datasheet for PE-64936 by Pulse Electronics

datasheet for PE-64936 by Pulse Electronics
T1/Cept/ISDN-PRI Transformers
Dual Surface Mount, 1500 Vrms, Extended & Standard
Temperature Range
RoHS peak reflow temperature rating: 245�C
Dual SMT package contains transmit and receive transformers
Models matched to leading transceiver ICs
Isolation voltage: 1500 Vrms
UL recognized
Electrical Specifications @ 25°C
C w/w
RoHS-6 Compliant
Turns Ratio
OCL @ 25�C
DCR Pri
Part Number
(Pri:Sec ±2%)
(mH MIN)
( H MAX)
(pF MAX)
(Ω MAX)
Extended Temperature Range Models 1 - Operating Temperature -40�C to +85�C
LL
B
PE-68841NL
DCR Sec
(Ω MAX)
Package/
Schematic
Primary
Pin
1CT:2CT & 1CT:2CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.00 & 1.00
1.70 & 1.70
AN/2
12-10, 4-6
1CT:2CT & 1:1.36CT
1.60 & 1.60
1.00 & 0.80
60 & 55
1.70 & 1.70
2.00 & 1.70
AN/1
12-10, 4-6
1:1/1.26 & 1:2CT
1.20 & 1.20
0.80 & 0.80
50 & 60
1.00 & 1.00
1.10 & 1.70
AN/4
12-10, 4-6
PE-68828NL
1CT:1CT & 1CT:1CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.00 & 1.00
1.00 & 1.00
AN/2
1-3, 4-6
PE-68874NL
1CT:1.15CT & 1CT:1.15CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.20 & 1.20
1.40 & 1.40
AN/2
1-3, 4-6
PE-68877NL
1CT:1CT & 1CT:2CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.00 & 1.00
1.00 & 1.80
AN/2
1-3, 4-6
PE-68884NL
1CT:1.36CT & 1CT:1.36CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.20 & 1.20
1.40 & 1.40
AN/2
1-3, 4-6
PE-68822NL
PE-68826NL
E
Standard Temperature Range Models - Operating Temperature 0�C to +70�C
A
1CT:2CT & 1:1
1.20 & 1.20
0.30-0.55 & 0.80
30 & 30
0.70 & 0.70
1.20 & 0.70
AN/3
1-3, 5-6
E
1:1/1.26 & 1:1/1.26
1.50 & 1.50
0.40 & 0.40
45 & 35
0.80 & 0.80
1.00 & 1.00
AN/5
12-10, 9-7
PE-68864NL
PE-68836NL
Notes: To order Tape & Reel packaging, add a “T” suix to the part number (i.e. PE-68864NL becomes PE-68864NLT).
Mechanical
See Page 7 and 8 for Table Notes.
Schematics
AN
Dimensions:
USA 858 674 8100
Inches
mm
Unless otherwise speciied, all tolerances are ±
Germany 49 7032 7806 0
1
Singapore 65 6287 8998
pulseelectronics.com
Weight .......................4.0 grams
Tape & Reel ..................250/reel
Tube ..............................30/tube
.010
0,25
Shanghai 86 21 62787060
China 86 755 33966678
Taiwan 886 3 4356768
T608.U (05/12)
T1/Cept/ISDN-PRI Transformers
Dual Surface Mount, 1500 Vrms, Small Package
RoHS peak reflow temperature rating: 245�C
Dual SMT package contains transmit and receive transformers
Models matched to leading transceiver ICs
UL recognized (some parts pending approval)
Electrical Specifications @ 25�C
RoHS-6 Compliant
Part Number
Turns Ratio B
(Pri:Sec ±5%)
OCL
(mH MIN)
C w/w
LL
(pF MAX)
( H MAX)
DCR Pri
(Ω MAX)
Package/
Schematic
Primary
Pins
STD Temp
EXT Temp
PE-65861NL
T1090NL
1CT:2CT & 1CT:2CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
16-14, 6-8
-
T1076NL
1CT:1.15CT & 1CT:1.15CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/2
16-14, 6-8
PE-65870NL
-
1CT:1.15CT & 1CT:1.15CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
1-3, 6-8
PE-68678NL
T1094NL
1CT:1CT & 1CT:2CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
16-14, 6-8
PE-68786NL
-
1CT:1.4CT & 1CT:1.41CT
1.00 & 1.00
30 & 30
.60 & .60
0.70 & 0.70
BH/1
16-14, 11-9
T1023NL
-
1CT:1.4CT & 1CT:1.41CT
1.00 & 1.00
30 & 30
.60 & .60
0.70 & 0.70
BH/1
1-3, 11-9
T1021NL
-
2CT:1/1.26CT & 2CT:1/1.26
1.50 & 1.50
40 & 40
.50 & .50
0.70 & 0.70
BH/1
1-3, 11-9
T1137NL
TX1287NL
1CT:2.42CT & 1CT:2.42CT
1.20 & 1.20
25 & 25
.60 & .60
0.70 & 0.70
BH/1
1-3, 6-8
-
T1146NL
1:2/2.4 & 1CT:2CT
1.00 & 1.00
35 & 35
1.00 & 1.00
0.80 & 0.80
BH/4
1-3, 6-8
-
TX1188NL
1CT:2CT & 1CT:2CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
1-3, 6-8
-
TX1089NL
1CT:1CT & 1CT:1CT
1.20 & 1.20
30 & 30
.80 & .80
0.70 & 0.70
BH/1
1-3, 6-8
-
TX1467NL
1CT:1CT & 1CT:2CT
1.20 & 1.20
30 & 30
.80 & .80
1.00 & 1.00
BH/3
16-14, 11-9
Notes: Standard (STD) operating temperature range is 0C to 70C. Extended (EXT) operating temperature range is -40C to +85C.
Mechanicals
See pages 7 and 8 for table notes.
Schematics
BH
2
Dimensions:
USA 858 674 8100
Germany 49 7032 7806 0
2
Inches
mm
Unless otherwise speciied, all tolerances are ±
Singapore 65 6287 8998
pulseelectronics.com
.010
0,25
Shanghai 86 21 62787060
3
4
Weight .........................1.0 grams
Tape & Reel ...................600/reel
Tube ...............................40/tube
China 86 755 33966678
Taiwan 886 3 4356768
T608.U (05/12)
T1/Cept/ISDN-PRI Transformers
Single Reinforced Insulation, 3 kVrms
RoHS peak reflow temperature rating: 245�C
Dual SMT package contains transmit and receive transformers
Models matched to leading transceiver ICs
Isolation voltage: 1500 Vrms
UL recognized
B
Electrical Specifications @ 25�C - Operating Temperature 0�C to 70�C (Unless Otherwise Noted)
B
OCL C
w/w L
L
DCR Pri
DCR Sec
RoHS-6 Compliant
Part Number
Turns Ratio
(Pri:Sec ±5%)
(mH MIN)
(pF MAX)
( H MAX)
(Ω MAX)
(Ω MAX)
Package/
Schematic
Primary
Pins
PE-65830NL
1.27CS:1
.800
15
0.70
0.50
0.35
IS/3
1-5
1:1.36CT
1.20
35
0.60
0.70
0.90
IS/4
10-6
1CT:2CT
1.20
20
0.30-0.55
0.50
0.90
IS/1
1-5
PE-65834NL
1:1
1.20
20
0.50
0.50
0.50
IS/2
1-5
PE-65835NL
1CT:2CT
1.20
15
0.80
0.70
1.10
IS/1
1-5
PE-65832NL
PE-65833NL
A
PE-65838NL
1:1.14CT
1.50
30
1.00
0.70
0.90
IS/4
10-6
PE-65839NL
E
1:1/1.26
1.50
35
0.60
0.70
1.10
IS/4
10-6
PE-68646NL
E
1:1.58/2
1.50
20
0.70
0.70
1.20
IS/4
10-6
See pages 7 and 8 for table notes.
Mechanical
Schematics
IS
.560
MAX
14,22
1
10
2
9
3 PE-XXXXXNL 8
4
7
5 DATE CODE 6
.560 MAX
14,22
.400
10,20
.100 TYP
2,54
.400 MAX
10,20
Notes:
Leads are 22 AWG solderable.
Unused pins not provided.
.130
3,30
.400
10,20
Dimensions:
USA 858 674 8100
Germany 49 7032 7806 0
3
Inches
mm
Unless otherwise speciied, all tolerances are ±
Singapore 65 6287 8998
pulseelectronics.com
.010
0,25
Shanghai 86 21 62787060
Weight ..........................4 grams
Tube ...............................35/tube
China 86 755 33966678
Taiwan 886 3 4356768
T608.U (05/12)
T1/Cept/ISDN-PRI Transformers
Single Through Hole, 1500Vrms
RoHS peak reflow temperature rating: 245�C
Extended and standard temperature range
Dual and single through hole models available
Models matched to leading transceiver ICs
UL recognized
Isolation Voltage: 1500 Vrms MIN
B
RoHS-6 Compliant
Part Number
Turns Ratio
(Pri:Sec ±2%)
Electrical Specifications @ 25°C
C w/w
LL
DCR Pri
(pF MAX)
( H MAX)
(Ω MAX)
OCL @ 25�C
(mH MIN)
DCR Sec
(Ω MAX)
Package/
Schematic
Primary
Pins
Standard Temperature Range Single Transformers - Operating Temperature 0�C to +70�C
PE-64931NL
1:1:1 (1:2CS)
1.20
25
0.50
0.70
0.70 & 0.70
HC/2
1-2
1:1w
1.20
25
0.50
0.70
0.70
HC/1
1-2
1CT:1
1.20
25
0.80
0.70
0.70
HC/3
1-5
PE-64937NL
1:1.36
1.20
35
0.80
0.70
0.80
HC/1
5-6
PE-65351NL
1:2CT
1.20
0.50
0.70
1.30
HC/3
2-6
PE-65363NL
1:4CT
0.50
40
1.00
0.70
1.50
HC/5
1-5
1:1.15CT
1.50
35
0.60
0.70
0.90
HC/3
2-6
1:1/1.26
1.50
40
0.40
0.70
0.90
HC/3
2-6
PE-65415NL
1CT:2CT
1.20
30
0.50
0.70
1.20
HC/4
1-5
PE-68644NL
1CT:1
0.70
20
0.70
0.20
0.80
HC/3
1-5
PE-64934NL
PE-64936NL
E
PE-65388NL
PE-65389NL
E
Extended Temperature Range Single Transformer - Operating Temperature -40�C to +85�C
PE-65770NL
1:1.15CT
1.50
40
0.80
0.90
1.00
HC/3
2-6
PE-65771NL
1CT:2CT
1.20
50
0.60
1.00
2.00
HC/4
2-6
PE-65778NL
1CT:1CT
1.20
40
1.00
1.00
1.00
HC/4
1-5
TX1252NL
1CT:1
1.20
40
1.00
1.00
1.00
HC/3
1-5
See Pages 7 and 8 for Table Notes.
Mechanical
HC
.250 MAX
6,35
.500
MAX
12,70
5
6
3
PE-6XXXXNL4
1
Date Code
USA 858 674 8100
Inches
mm
2
.200
5,08
.130
3,30
.400
10,16
Unless otherwise speciied, all tolerances are ±
Germany 49 7032 7806 0
4
.100
2,54
.350
MAX
8,89
Notes: Leads are 24 AWG solderable.
Unused pins not provided.
Dimensions:
Schematic
Singapore 65 6287 8998
pulseelectronics.com
Weight .......................2 grams
Tube ...........................60/tube
.010
0,25
Shanghai 86 21 62787060
China 86 755 33966678
Taiwan 886 3 .010
4356768
0,25
T608.U (05/12)
T1/Cept/ISDN-PRI Transformers
Dual Through Hole, 1500 Vrms
B
RoHS-6 Compliant
Part Number
Turns Ratio
(Pri:Sec ±5%)
OCL @ 25�C
(mH MIN)
Electrical Specifications @ 25°C
C w/w
LL
DCR Pri
(pF MAX)
( H MAX)
(Ω MAX)
DCR Sec
(Ω MAX)
Package/
Schematic
Primary
Pins
Standard Temperature Range Single Transformers - Operating Temperature 0�C to +70�C
PE-64921NL
1:2CT & 1:1.36
1.20 & 1.20
35 & 35
0.50 & 0.80
0.80 & 0.80
1.20 & 1.00
HD/2
14-12, 5-7
PE-65565NL
1:1.15CT & 1:2CT
1.50 & 1.20
35 & 40
0.60 & 0.50
0.70 & 0.70
1.10 & 1.30
TD/1
14-12, 5-7
See Pages 7 and 8 for Table Notes.
Mechanicals
TD DUAL
.800
20,32 MAX
1.00
TYP
2,54
14 13 12 11 10 9 8
PE-XXXXXNL
DATE CODE
1 2 3 4 5 6 7
.300
7,62
.385
9,80 MAX
.290 MAX
7,37
Inches
mm
.010
Unless otherwise speciied, all tolerances are ±
0,25
Dimensions:
Weight .......................2.6 grams
Tube ..............................25/tube
HD DUAL
7,37
.800
20,32 MAX
14 13 12 11 10 9 8
PE-XXXXXNL
DATE CODE
1 2 3 4 5 6 7
.130
3,30
MAX
1.00 TYP
2,54
.300
7,62
.385
9,80 MAX
.250
6,35 MAX
Weight .......................2.3 grams
Tube ..............................25/tube
.130
3,30
Inches
mm
.010
Unless otherwise speciied, all tolerances are ±
0,25
Dimensions:
Schematics
5
pulseelectronics.com
T608.U (05/12)
T1/Cept/ISDN-PRI Transformers
Transformer Selection Guide
IC Manufacturer/
IC Part Number
Com_
ments
Mindspeed
(Conexant)
BT8510
T1/E1
BT8510
T1/E1
BT8370/5/6
Better RL
BT8370/5/6
Low Power
120 E1
Cirrus Logic 61318
61318
75 E1
(Crystal)
61577
T1 & E1
61304A/5A/535A/574A,/75 T1
61304A/5A/535A/574A,/75 75 E1
61304A/5A/535A/574A,/75 120 E1
61582, 61583
61582, 61581
Host
61582, 61581
61881
61584/84A
IQ3
61584/82/83/A
IQ5
Maxim
DS2196
DS2151/2152/2153/2154
(Dallas)
DS2151/2152/2153/2154
DS2148/Q48
3V
DS2148/Q48
5V
DS21352/Q352,DS21354/
Q354
DS21552/Q552, DS21354/
Q554
DS21552/Qww52, DS1554/
Q554
Exar
T5683A, 59L91
T5894, T5897, T5997
T5791/T93/94/95
T5894, T5897, T5997
83L30/34/38
82L34/38
T5684, T7288, 82D20
Infineon PEB 2254/55
E1/T1 & J1
Technologies PEB 2254/55
E1/T1 & J1
Intel
LXT 300/301
(Level One) LXT 304/305/307
E1, T1
T1
LXT 304/305/307
75E1, 120E1
LXT 304/305/307
DSX-1, D4
LXT 304/305/307
LXT 310/317/318
LXT 312/313/315
T1, E1
LXT 331
LXT 331, LXT 332
LXT 331, LXT 332
LXT 331, LXT 332
T1, E1
LXT 334, LXT 335
120/75 E1
LXT 334, LXT 335
75 E1
LXT 334, LXT 335
LXT 334, LXT 335
LXT 336
LXT 350, LXT 351, LXT 359 T1, E1
LXT 350, LXT 351
120, E1
LXT 350, LXT 351
LXT 360/361/362/363
T1, E1
LXT 360/361/362/363
LXT 360, LXT 361
120, E1
LXT 380/381/384/386/388 T1, E1
LXT 380/381/384/386/388 T1, E1
LXT 3104, LXT 3108
LXT 3104, LXT 3108
Lucent
T7288, T290A
CEPT
Technologies T7289A
DS1
T7688, T7690, T7698
CEPT
DS1
T7689, T7690, T7698
CEPT
T7693, T7697
TLIU04C1
DS1
TLIU04C1
CEPT
Zarlink
MT9071, MT9076
MT9074, MT9075
PMC-Sierra PM4318
PM4351/4354
COMET
6
Dual SMT (BH Pkg.)
Dual SMT (AN Pkg.)
Std Temp Ext Temp Std Temp Ext Temp
Single Through Hole
Dual Through Hole
Single Through Hole
Reinforced 3 k VRMS
Standard Temp
Extended Temp
Std Temp Ext Temp
TX & RX
TX & RX
TX & RX
TX & RX
TX
RX
TX
RX
TX & RX
TX & RX
TX
RX
PE-68678NL
PE-65861NL
PE-65870NL
PE-68678NL
PE-65861NL
PE-65870NL
PE-68678NL
PE-68678NL
PE-65878NL
T1076NL
T1094NL
T1090NL
T1076NL
T1094NL
T1076NL
T1090NL
T1094NL
T1076NL
T1094NL
T1094NL
T1021NL
PE-68877NL
PE-68874NL
PE-68877NL
PE-68874NL
PE-68877NL
PE-68877NL
PE-68874NL
PE-68826NL
PE-68826NL
PE-68822NL
PE-68877NL
PE-68841NL
PE-68826NL
PE-68826NL
PE-68874NL
PE-68877NL
PE-68841NL
PE-68874NL
PE-68877NL
PE-68822NL
PE-68877NL
PE-68822NL
PE-68877NL
PE-65389NL
PE-65389NL
PE-64937NL
PE-65388NL
PE-65351NL
PE-65351NL
PE-65388NL
PE-65389NL
PE-65389NL
PE-65388NL
PE-65351NL
PE-65351NL
PE-65388NL
PE-65351NL
PE-65388NL
PE-65351NL
PE-65388NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-64936NL
PE-64936NL
PE-64936NL
PE-64936NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65388NL
PE-64936NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65388NL
PE-64936NL
PE-64936NL
PE-64936NL
PE-64936NL
PE-64936NL
PE-64936NL
PE-65771NL
PE-65770NL
PE-65770NL
PE-65771NL
PE-65771NL
PE-65770NL
PE-65771NL
PE-65770NL
PE-65771NL
PE-65770NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65778NL
PE-65778NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65770NL
PE-68778NL
PE-68771NL
PE-68771NL
PE-68771NL
PE-68770NL
PE-65778NL
PE-65778NL
PE-65778NL
PE-65778NL
PE-65778NL
PE-65778NL
PE-64921NL
PE-65565NL
PE-65565NL
PE-65565NL
PE-64921NL
PE-64921NL
-
-
PE-65839NL
PE-65839NL
PE-65832NL
PE-65838NL
PE-65835NL
PE-68646NL
PE-65835NL
PE-65838NL
PE-65839NL
PE-65839NL
PE-65838NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65838NL
PE-65835NL
PE-65838NL
PE-65832NL
PE-65838NL
PE-65832NL
PE-65838NL
PE-65835NL
PE-65835NL
PE-65834NL
PE-65834NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65838NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65838NL
PE-65838NL
PE-65834NL
PE-65834NL
PE-65838NL
PE-65834NL
PE-65838NL
-
T1076NL
-
-
PE-65388NL
PE-64936NL
PE-65770NL
PE-68778NL
PE-65565NL
-
PE-65838NL
PE-65834NL
-
-
-
PE-68822NL
-
PE-64936NL
-
PE-68778NL
PE-64921NL
-
PE-65832NL
PE-65834NL
PE-65861NL
PE-65861NL
-
PE-68841NL
PE-68841NL
PE-68826NL
PE-68822NL
PE-68841NL
PE-68822NL
PE-68841NL
PE-68841NL
PE-68826NL
PE-68877NL
PE-68841NL
PE-68841NL
PE-68822NL
PE-68826NL
PE-68828NL
PE-68877NL
PE-68877NL
PE-68877NL
PE-68841NL
PE-68841NL
PE-68822NL
PE-68884NL
PE-68874NL
PE-68874NL
PE-68884NL
PE-68877NL
PE-68822NL
PE-68841NL
-
PE-65415NL
PE-65415NL
PE-64934NL
PE-65415NL
PE-65415NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-64936NL
PE-64936NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-64936NL
PE-65351NL
PE-64936NL
PE-65351NL
PE-65351NL
PE-64936NL
PE-65351NL
PE-65351NL
PE-64936NL
PE-65351NL
PE-4936NL
PE-65415NL
PE-65351NL
PE-64934NL
PE-65351NL
PE-65351NL
-
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65770NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65770NL
PE-65771NL
PE-65771NL
PE-65770NL
PE-65771NL
PE-65770NL
PE-65771NL
PE-65771NL
PE-65778NL
PE-65770NL
PE-65770NL
PE-65770NL
PE-65771NL
PE-65771NL
-
PE-65771NL
PE-65771NL
PE-65778NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65778NL
PE-65778NL
PE-65778NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65771NL
PE-65778NL
PE-65778NL
PE-65771NL
PE-65778NL
PE-65771NL
PE-65778NL
PE-65771NL
PE-65778NL
PE-65771NL
PE-65771NL
PE-65770NL
PE-65770NL
PE-65778NL
PE-65771NL
PE-65771NL
-
PE-64921NL
PE-64921NL
PE-65565NL
PE-65565NL
PE-64921NL
PE-65565NL
PE-65565NL
PE-64921NL
PE-65565NL
PE-64921NL
-
-
PE-65835NL
PE-65835NL
PE-65839NL
PE-65832NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65838NL
PE-65839NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65838NL
PE-65835NL
PE-65832NL
PE-65839NL
PE-65835NL
PE-65838NL
PE-65835NL
PE-65838NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65832NL
PE-65838NL
PE-65832NL
PE-65838NL
PE-65838NL
PE-65832NL
PE-65835NL
PE-65832NL
PE-65835NL
-
PE-65835NL
PE-65835NL
PE-65834NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65834NL
PE-65834NL
PE-65834NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65834NL
PE-65835NL
PE-65834NL
PE-65835NL
PE-65834NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65835NL
PE-65832NL
PE-65838NL
PE-65838NL
PE-65832NL
PE-65834NL
PE-65835NL
PE-65835NL
-
PE-65861NL
PE-65861NL
PE-65861NL
PE-68786NL
T1023NL
PE-65861NL
PE-65861NL
PE-68678NL
PE-68678NL
PE-65861NL
PE-65861NL
PE-65861NL
PE-68678NL
PE-68678NL
PE-68678NL
PE-65861NL
PE-65861NL
PE-65870NL
T1137NL
PE-65870NL
T1137NL
PE-68678NL
PE-65861NL
T1137NL
T1090NL
T1090NL
T1090NL
T1090NL
T1090NL
T1076NL
T1094NL
T1094NL
T1090NL
T1076NL
T1090NL
T1090NL
T1094NL
T1076NL
T1094NL
T1076NL
T1094NL
T1090NL
T1090NL
T1076NL
TX1287NL
TX1287NL
T1094NL
T1090NL
TX1287NL
PE-68877NL
PE-68828NL
PE-68877NL
PE-68877NL
PE-68877NL
PE-68884NL
PE-68874NL
PE-68874NL
PE-68884NL
PE-68877NL
-
pulseelectronics.com
PE-65415NL
PE-65415NL
PE-65389NL
PE-64937NL
PE-65415NL
PE-64937NL
PE-65351NL
PE-65351NL
PE-65388NL
PE-65389NL
PE-65351NL
PE-65351NL
PE-65351NL
PE-65388NL
PE-65351NL
PE-65389NL
PE-65351NL
PE-65388NL
PE-65351NL
PE-65388NL
PE-65351NL
PE-65351NL
PE-64936NL
PE-65351NL
PE-649376NL
PE-65351NL
-
T608.U (05/12)
T1/Cept/ISDN-PRI Transformers
Application Notes
1. Extended Temperature Range Models - For extended
temperature range transformers (-40�C to +85�C
operating temperature range), OCL (Open Circuit
Inductance for the primary winding) is speciied at both
-40�C and +25�C. At -40�C, OCL is 600 H minimum
for all low temperature models. All other paratmeters
are speciied at +25C only. Standard temperature range
is 0�C to +70�C.
2. ET Product - All coils have an ET product of 10 V- sec
minimum.
3. Flammability - Materials used in the products are
recognized as UL94-VO approved. Products meet the
requiremens of IEC 695-2-2 (Needle Flame Test).
4. Balance Characteristics - The transformers meet the
requirements for longitudinal balance of FCC part 68.
5. Common Moe Rejection Ratio - The CMRR for all
transformers is better than 50 dB at 1 MHz. A typical
test circuit is shown below.
HP-8751A
P1 P2
Frequency
Return Loss
TX
RX
XFMR
100:50
BALUN
6. Crosstalk Attentuation - In the dual packages, which
contain transmit and receive transformers side by side,
suicient crosstalk attenuation is achieved by the
inherent characteristics of the toroid cores as well as
by their proper positioning. The crosstalk attenuation
is typically 50 dB or better from 100 kHz to 10 MHz.
This result was established with the test circuit shown
below.
HP-8751A
50:100
BALUN
P1 P2
100
100
100 kHz-2 MHz
2-3 MHz
9 dB
12 dB
15 dB
18 dB
11 dB
14 dB
8. Surge Voltage Capability - All transformers and chokes
meet surge voltage tests according to the most
stringent regulatory documents when system designs
include the proper voltage and current suppression
devices:
Metallic Voltage:
Longitudinal Voltage:
800 V peak, 10/560 sec
2,400 V peak, 10/700 sec
9. Isolation Voltage - 100% of transformers are tested
during production to the speciied isolation voltage
level.
10. Safety Agency Recognition - Parts listed as
“Recognized” or “Certiied” meet Underwriter
Laboratories, UL 1459 and UL 1950 per ile E133523
(S).
Transformers with Reinforced Insulation according
to IEC950, such as PE-68646NL (pg. 3) is certified by
the following organizations:
Code
50:100
BALUN
50-100 kHz
Certificate Information
T
TUV, EN60 950/EN 41003, Cert. R9371358, reinforced insulation
U
UL 1459/UL1950, File E133523 (S), reinforced insulation
11. General Information - The transformers are speciically
designed for use in 1.544 Mbps (T1), 2.048 Mbps (CEPT)
and ISDN Primary rate (PRI) interface applications.
They are matched to the majority of the line interface
transceiver ICs currently available. Use of the proper
transformer allows the interface circuit to comply
with ITU-T G.703 and other standards regarding pulse
waveform, return loss, and balance.
12. Common Mode Chokes - The “high-frequency” 4-lines
common mode chokes shown in this data sheet
provide an efective means of compliance with national
and international regulations on EMI. They are
designed to be used in conjunction with Pulse’s T1/
CEPT transformers as shown in the typical application
below. Crosstalk is typically -70 dB at 1 MHz and -55 dB
at 10 MHz.
Typical Application
Transformer
Transformer
XFMR
100:50
BALUN
7. Return Loss - ITU-T G.703 and European national
regulatory documents specify minimum return loss
levels. The transformers will allow these limits to be
complied within situations where they are applicable.
Choke
RCVE
7
pulseelectronics.com
IC
RCVE
IC
XMiT
Choke
XMIT
T608.U (05/12)
T1/Cept/ISDN-PRI Transformers
Notes From Tables (pages 1-6):
A. Tolerance leakage inductance:
.30 H min to .55 H MAX.
B. OCL (primary inductance) and LL
(leakage inductance) are
measured at the primary winding.
Turns ratio is speciied primary:
secondary. (CT = Center Tap; CS =
Split Center Tap).
Part
Number
Turns Secondary
Ratio 1
Pins
Turns
Ratio 2
Secondary
Pins
PE-65839NL
1:1
3-5
1:1.26
1-5
PE-68646NL
1:1.58
3-5
1:2
1-5
PE-65389NL
1:1
3-5
1:1.26
1-5
PE-68826NL
1:1
2-3
1:1.26
1-3
PE-68836NL
1:1
2-3/5-6
1:1.26
1 3/4 - 6
F. Standard packaging for surface
mount “AN” and “LA” packages
is ant-static tubes. Optional Tape
& Reel packaging can be ordered
by adding “T” suix to the part
number (i.e. PE-68864NLT).
G. Safety Agency approvals
pending.
H. The turns ratio of these
devices have been designed, in
conjunction with semiconductor
vendor recommendations, to allow
connections to various terminations
(e.g 75 Ω or 120 Ω with the same
transformer). For 75 Ω termination,
the PEB 2235 requires the following
turns ratio: 1:1.57 (TX) and 1:1.26
(RX) which can be achieved using
pins (1-2):(15-16) for TX and (1011):(5-8) for RX. For 120 Ω, the
following turns ratio are required:
1:2 (TX) and 1:1 (RX), which are pins
(1-2):(16-14) for TX and (9-11):(5-8)
for RX.
C. To make a 1CT:1 ratio from a 1CT:
2CT ratio, use only one half of
the secondary (2CT) winding.
D. For Reinforced 3 kVrms Dual SMT
Transformers, refer to data sheet
T617. For Octal SMT Transformers,
refer to data sheet T622.
E. Dual Ratio Transformers: These
transformers have tapped
secondary windings to provide
two turns ratios (T/R). Use the
entire primary winding and
connect
Electrical Specifications @ 25°C - Operating Temperature 0°C to 70°C
Pulse Part Number
HIGH FREQUENCY COMMON MODE CHOKES, 4-LINES
Turns Ratio (±5%)
OCL ( H MIN)
Package/Schematic
PE-65554NL
1:1:1:1
24.0
IN/1 (ThroughHole)
PE-65555NL
1:1:1:1
8.0
IN/1 (ThroughHole)
PE-65854NL
1:1:1:1
47.0
SH/1 (Surface Mount)
PE-65857NL
1:1:1:1
24.0
LA/2 (Surface Mount)
Notes: For additional Common Mode Chokes, refer to data sheet G002
Schematics
1
Attenuation (dB)
0
-5
PE-65555NL
-10
PE-65554NL
PE-65857NL
-15
-20
PE-65854NL
-25
-30
1 MHz
10 MHz
Frequency
8
2
4
5
Typical common mode attenuation 3
for high-frequency common mode
chokes based on a 100 Ω system. 2
6
1
8
8
7
6
5
1
2
3
4
7
100 MHz
pulseelectronics.com
T608.U (05/12)
Common Mode Chokes For
Telecom Applications
For EMI Reduction
Mechanicals
SH
LA
.360
MAX
9,14
.100
.050
8X
2,54
1,27
8
.475 MAX
12,07
.300
7,62
5
8
.050
1,27
.100
2,54
.340
MAX
8,64
.270
6,86
PE-XXXXXNL
Date Code
Country of Origin
1
.600
15,24MAX
.070
1,78
.085
2,16
4
.030
0,76
.300
7,62
5
PE-XXXXXNL
Date Code
Country ofOrigin
1
.120
3,05
.475
MAX
12,07
.050
1,27 TYP
.640
.400
16,26 10,16
.100
2,54 TYP
4
.100
2,54
SUGGESTED PAD LAYOUT
SUGGESTED PAD LAYOUT
.340
8,64 MAX
.098 MAX
2,49
.010 / .020
0,25 / 0,51
.004/0,10
.004/0,10
.040 / .050
1,02 / 1,27
IN
.300
7,62
MAX
.595
MAX
15,11
8
7
6
5
PE-XXXXXNL
Date Code
Country of Origin
1
2
3
.100
2,54
.480
MAX
12,19
.300
Inches
Dimensions:
7,62
mm
.010
Unless otherwise speciied, all tolerances are ±
0,25
CL
4
.130 – .010
3,30 – 0,25
SH
LA
IN
Weight ............0.3 grams ..................2 grams ..................2.5 grams
Tape & Reel ......1500/reel .................250/reel ..........................(N/A)
Tube ....................25/tube .................30/tube ......................35/tube
CL
For More Information
Pulse Europe
Einsteinstrasse 1
D-71083 Herrenberg
Germany
Pulse China Headquarters
Pulse North China
Pulse South Asia
Pulse North Asia
B402, Shenzhen Academy of
Room 2704/2705
135 Joo Seng Road
3F, No. 198
Aerospace TechnolSuper Ocean Finance
#03-02
Zhongyuan Road
ogy Bldg.
Ctr.
PM Industrial Bldg.
Zhongli City
10th Kejinan Road
2067 Yan An Road
Singapore 368363
Taoyuan County 320
High-Tech Zone
West
Taiwan R. O. C.
Nanshan District
Shanghai 200336
Tel: 886 3 4356768
Shenzen, PR China
China
Tel: 65 6287 8998
Fax: 886 3 4356823 (Pulse)
Tel: 858 674 8100
Tel: 49 7032 78060
518057
Fax: 65 6287 8998
Fax: 886 3 4356820 (FRE)
Fax: 858 674 8262
Fax: 49 7032 7806 135
Tel: 86 755 33966678
Tel: 86 21 62787060
Fax: 86 755 33966700
Fax: 86 2162786973
Performance warranty of products ofered on this data sheet is limited to the parameters speciied. Data is subject to change without notice. Other brand and product names mentioned herein may be
trademarks or registered trademarks of their respective owners. © Copyright, 2012. Pulse Electronics, Inc. All rights reserved.
Pulse Worldwide
Headquarters
12220 World Trade Drive
San Diego, CA
92128
U.S.A.
9
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T608. U (05/12)
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