Teccor brand Thyristors Sxx55x Series 55 Amp Standard SCRs

Teccor brand Thyristors Sxx55x Series 55 Amp Standard SCRs
Teccor® brand Thyristors
55 Amp Standard SCRs
Sxx55x Series
Description
Excellent unidirectional switches for phase control
applications such as heating and motor speed controls.
Standard phase control SCRs are triggered with few
milliamperes of current at less than 1.5V potential.
Features & Benefits
t3P)4DPNQMJBOU
t(MBTToQBTTJWBUFE
junctions
VDRM /VRRM
IGT
Value
Unit
55
A
400 to 1000
V
40
mA
Typical applications are AC solid-state switches, industrial
power tools, exercise equipment, white goods and
commercial appliances.
Schematic Symbol
A
55 A SCRs
IT(RMS)
t4VSHFDBQBCJMJUZVQUP
650 A
Applications
Main Features
Symbol
t7PMUBHFDBQBCJMJUZVQ
to 1000 V
K
G
Absolute Maximum Ratings
Parameter
Test Conditions
Value
IT(RMS)
Symbol
RMS on-state current
TC = 90°C
55
A
IT(AV)
Average on-state current
TC = 90°C
35.0
A
single half cycle; f = 50Hz;
TJ (initial) = 25°C
550
single half cycle; f = 60Hz;
TJ (initial) = 25°C
650
I2t Value for fusing
tp = 8.3 ms
1750
A2s
Critical rate of rise of on-state current
f = 60Hz ; TJ = 125°C
175
A/μs
Peak gate current
TJ = 125°C
PW = 10μS
4.0
A
Average gate power dissipation
TJ = 125°C
0.8
W
Storage temperature range
-40 to 150
°C
Operating junction temperature range
-40 to 125
°C
ITSM
I 2t
di/dt
IGM
PG(AV)
Tstg
TJ
Peak non-repetitive surge current
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
295
Revised: May 10, 2010 09:33 PM
Unit
A
Sxx55x Series
Teccor® brand Thyristors
55 Amp Standard SCRs
Electrical Characteristics (TJ = 25°C, unless otherwise specified)
Symbol
Test Conditions
IGT
Value
VD = 12V; RL = 30 8
40
MIN.
5
MAX.
VGT
VD = VDRM; gate open; TJ = 100°C
dv/dt
Unit
mA
1.5
400V
650
600V
600
800V
500
1000V
VD = VDRM; gate open; TJ = 125°C
VGD
MAX.
MIN.
V
250
400V
550
600V
500
800V
475
V/μs
VD = VDRM; RL = 3.3 k8; TJ = 125°C
MIN.
0.2
V
IT = 400mA (initial)
MAX.
60
mA
tq
(1)
MAX.
35
μs
tgt
IG = 2 x IGT; PW = 15μs; IT = 110A
TYP.
2.5
μs
Value
Unit
1.8
V
IH
Note :
(1) IT=2A; tp=50μs; dv/dt=5V/μs; di/dt=-30A/μs
Static Characteristics
Symbol
Test Conditions
VTM
IT = 110A; tp = 380μs
MAX.
TJ = 25°C
400 – 600V
10
800 V
20
1000 V
30
400 – 600V
IDRM / IRRM
VDRM / VRRM
TJ = 100°C
800V
TJ = 125°C
1000
MAX.
μA
1500
1000V
5000
400 – 600V
2000
800V
3000
Thermal Resistances
Symbol
Parameter
RR(J-C)
Junction to case (AC)
RR(J-A)
Junction to ambient
Value
Sxx55R
Sxx55N
Sxx55W
Sxx55M
Sxx55R
Unit
0.5
°C/W
0.53
40
°C/W
Note: xx = voltage
Sxx55x Series
296
Revised: May 10, 2010 09:33 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Teccor® brand Thyristors
55 Amp Standard SCRs
Figure 1: Normalized DC Gate Trigger Current
vs. Junction Temperature
Figure 2: Normalized DC Gate Trigger Voltage
vs. Junction Temperature
2.0
Ratio of VGT/ VGT (TJ = 25°C)
Ratio of IGT/ IGT (TJ = 25°C)
2.0
1.5
1.0
0.5
1.5
1.0
0.5
0.0
0.0
-40
-15
10
35
60
85
110
125
-40
-15
10
35
60
85
110
125
Junction Temperature (TJ) -- (°C)
Junction Temperature (TJ) -- (°C)
Figure 3: Normalized DC Holding Current
vs. Junction Temperature
Figure 4: On-State Current vs. On-State Voltage
(Typical)
2.0
120
1.5
1.0
0.5
55 A SCRs
Instantaneous On-state Current
(iT) – Amps
Ratio of IH/ IH (TJ= 25°C)
TJ = 25°C
100
80
60
40
20
0
0.0
-40
-15
10
35
60
85
0.7
125
110
0.8
Figure 5: Power Dissipation (Typical)
vs. RMS On-State Current
1.0
130
Maximum Allowable Case Temperature
(TC) - °C
50
40
30
20
10
0
0
5
10
15
20
25
30
35
1.1
1.2
1.3
1.4
1.5
1.6
Figure 6: Maximum Allowable Case Temperature
vs. RMS On-State Current
60
Average On-State Power Dissipation
[PD(AV)] - (Watts)
0.9
Instantaneous On-state Voltage (vT) – Volts
Junction Temperature (TJ) -- (°C)
40
45
50
The "R" or "M" package rating is intended
for high surge condition use only and not
recommended for >50A rms continuous
current use since narrow pin leads depending on lead length can exceed PCB solder
melting temperature. "W" package is
recommended for >50A rms continuous
current requirements.
125
120
115
110
105
100
55
95
90
85
80
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
75
70
0
RMS On-State Current [IT(RMS)] - (Amps)
5
10
15
20
25
30
35
40
45
50
55
60
RMS On-State Current [IT(RMS)] - Amps
Note: xx = voltage
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
297
Revised: May 10, 2010 09:33 PM
Sxx55x Series
Teccor® brand Thyristors
55 Amp Standard SCRs
Figure 7: Maximum Allowable Case Temperature
vs. Average On-State Current
120
The "R" or "M" package rating is intended for high
surge condition use only and not recommended
for >32A (AV) continuous current use since narrow
pin leads depending on lead length can exceed
PCB solder melting temperature. "W" package is
recommended for >32A (AV) continuous current
requirements.
125
120
115
110
Maximum Allowable Ambient
Temperature (TA) - °C
Maximum Allowable Case Temperature
(TC) - °C
130
Figure 8: Maximum Allowable Ambient Temperature
vs. RMS On-State Current
105
100
95
90
85
80
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
75
5
10
15
80
60
40
20
0
70
0
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
FREE AIR RATING
100
20
25
30
35
0.0
40
0.5
1.0
1.5
2.0
2.5
RMS On-State Current [IT(RMS)] - Amps
Average On-State Current [IT(AVE)] - Amps
Maximum Allowable Ambient Temperature
(TA) - °C
Figure 9: Maximum Allowable Ambient Temperature
vs. Average On-State Current
120
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
FREE AIR RATING
100
80
60
40
20
0
0.0
0.5
1.0
1.5
Average On-State Current [IT(AVE)] - Amps
Figure 10: Peak Capacitor Discharge Current
Figure 11: Peak Capacitor Discharge Current Derating
1.2
1.0
Normalized Peak Current
Peak Discharge Current (ITM) - Amps
10000
1000
ITRM
0.8
0.6
0.4
0.2
tW
100
0.5
0.0
1.0
10.0
50.0
0
25
50
75
100
125
150
Case Temperature (TC) - °C
Pulse Current Duration (tw) - ms
Note: xx = voltage
Sxx55x Series
298
Revised: May 10, 2010 09:33 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Teccor® brand Thyristors
55 Amp Standard SCRs
Figure 12: Surge Peak On-State Current vs. Number of Cycles
Peak Surge (Non-repetitive)
On-state Current (ITSM) – Amps
1000
SUPPLY FREQUENCY: 60 Hz Sinusoidal
LOAD: Resistive
RMS On-State Current: [IT(RMS)]: Maximum Rated
Value at Specified Case Temperature
Notes:
1. Gate control may be lost during and immediately
following surge current interval.
2. Overload may not be repeated until junction
temperature has returned to steady-state
rated value.
100
10
1
10
100
1000
Surge Current Duration -- Full Cycles
Soldering Parameters
- Temperature Min (Ts(min))
150°C
- Temperature Max (Ts(max))
200°C
- Time (min to max) (ts)
60 – 180 secs
Average ramp up rate (Liquidus Temp)
(TL) to peak
5°C/second max
TS(max) to TL - Ramp-up Rate
5°C/second max
Reflow
- Temperature (TL) (Liquidus)
217°C
- Temperature (tL)
60 – 150 seconds
+0/-5
Ramp-up
TL
tL
TS(max)
Ramp-do
Ramp-down
Preheat
TS(min)
tS
25
Peak Temperature (TP)
260
Time within 5°C of actual peak
Temperature (tp)
20 – 40 seconds
Ramp-down Rate
5°C/second max
Time 25°C to peak Temperature (TP)
8 minutes Max.
Do not exceed
280°C
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
tP
TP
time to peak temperature
Time
°C
299
Revised: May 10, 2010 09:33 PM
Sxx55x Series
55 A SCRs
Pre Heat
Pb – Free assembly
Temperature
Reflow Condition
Teccor® brand Thyristors
55 Amp Standard SCRs
Physical Specifications
Environmental Specifications
Test
Terminal Finish
100% Matte Tin-plated
Body Material
UL recognized epoxy meeting flammability
classification 94V-0
Specifications and Conditions
AC Blocking
Lead Material
Temperature Cycling
Copper Alloy
Temperature/
Humidity
Design Considerations
High Temp Storage
Careful selection of the correct device for the application’s
operating parameters and environment will go a long way
toward extending the operating life of the Thyristor. Good
design practice should limit the maximum continuous
current through the main terminals to 75% of the device
rating. Other ways to ensure long life for a power discrete
semiconductor are proper heat sinking and selection of
voltage ratings for worst case conditions. Overheating,
overvoltage (including dv/dt), and surge currents are
the main killers of semiconductors. Correct mounting,
soldering, and forming of the leads also help protect
against component damage.
Low-Temp Storage
MIL-STD-750, M-1040, Cond A Applied
Peak AC voltage @ 125°C for 1008 hours
MIL-STD-750, M-1051,
100 cycles; -40°C to +150°C;
15-min dwell-time
EIA / JEDEC, JESD22-A101
1008 hours; 320V - DC: 85°C;
85% rel humidity
MIL-STD-750, M-1031,
1008 hours; 150°C
1008 hours; -40°C
MIL-STD-750, M-1056
10 cycles; 0°C to 100°C; 5-min dwelltime
at each temperature; 10 sec (max) transfer
time between temperature
EIA / JEDEC, JESD22-A102
168 hours (121°C at 2 ATMs) and
100% R/H
Thermal Shock
Autoclave
Resistance to
Solder Heat
MIL-STD-750 Method 2031
Solderability
ANSI/J-STD-002, category 3, Test A
Lead Bend
MIL-STD-750, M-2036 Cond E
Dimensions — TO-220AB (R-Package) — Non-Isolated Mounting Tab Common with Center Lead
AREA (REF.) 0.17 IN2
TC MEASURING POINT
O
A
E
Dimension
8.13
.320
P
ANODE
A
B
C
13.36
.526
D
7.01
.276
NOTCH IN
GATE LEAD
TO ID.
NON-ISOLATED
TAB
F
R
G
L
H
CATHODE
ANODE GATE
K
J
Sxx55x Series
N
M
Note: Maximum torque to
be applied to mounting tab
is 8 in-lbs. (0.904 Nm).
Inches
Millimeters
Min
Max
Min
Max
0.380
0.420
9.65
10.67
B
0.105
0.115
2.67
2.92
C
0.230
0.250
5.84
6.35
D
0.590
0.620
14.99
15.75
E
0.142
0.147
3.61
3.73
F
0.110
0.130
2.79
3.30
G
0.540
0.575
13.72
14.61
H
0.025
0.035
0.64
0.89
J
0.195
0.205
4.95
5.21
K
0.095
0.105
2.41
2.67
L
0.060
0.075
1.52
1.91
M
0.085
0.095
2.16
2.41
N
0.018
0.024
0.46
0.61
O
0.178
0.188
4.52
4.78
P
0.045
0.060
1.14
1.52
R
0.038
0.048
0.97
1.22
300
Revised: May 10, 2010 09:33 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Teccor® brand Thyristors
55 Amp Standard SCRs
Dimensions – TO-263AA (N-package) — D2-Pak Surface Mount
TC MEASURING POINT
B
AREA: 0.11 in 2
C
V
Dimension
E
ANODE
8.41
.331
7.01
.276
A
S
W
U
K
GATE
CATHODE
J
8.13
.320
G
H
D
F
11.68
.460
2.16
.085
7.01
.276
7.01
.276
16.89
.665
8.89
.350
1.40
.055
3.81
.150
Inches
Millimeters
Min
Max
Min
Max
A
0.360
0.370
9.14
9.40
B
0.380
0.420
9.65
10.67
C
0.178
0.188
4.52
4.78
D
0.025
0.035
0.63
0.89
E
0.048
0.055
1.22
1.40
F
0.060
0.075
1.52
1.91
G
0.095
0.105
2.41
2.67
H
0.083
0.093
2.11
2.36
J
0.018
0.024
0.46
0.61
K
0.090
0.110
2.29
2.79
S
0.590
0.625
14.99
15.87
V
0.035
0.045
0.89
1.14
U
0.002
0.010
0.05
0.25
W
0.040
0.070
1.02
1.78
2.03
.080
Dimensions – TO-218X (W Package) — Non-Isolated Mounting Tab Common with Center Lead
C
ANODE
B
U (diameter)
Dimension
D
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
Tc
Measurement
Point
A
CATHODE
F
E Z
X
W
J
GATE
N
R
S
P
T
M
Y
K
G
ANODE
H
L
V
Note: Maximum torque to
be applied to mounting tab
is 8 in-lbs. (0.904 Nm).
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
301
Revised: May 10, 2010 09:33 PM
Inches
Millimeters
Min
Max
Min
Max
0.810
0.610
0.178
0.055
0.487
0.635
0.022
0.075
0.575
0.256
0.220
0.080
0.169
0.034
0.113
0.086
0.156
0.164
0.603
0.000
0.003
0.028
0.085
0.835
0.630
0.188
0.070
0.497
0.655
0.029
0.095
0.625
0.264
0.228
0.088
0.177
0.042
0.121
0.096
0.166
0.165
0.618
0.005
0.012
0.032
0.095
20.57
15.49
4.52
1.40
12.37
16.13
0.56
1.91
14.61
6.50
5.58
2.03
4.29
0.86
2.87
2.18
3.96
4.10
15.31
0.00
0.07
0.71
2.17
21.21
16.00
4.78
1.78
12.62
16.64
0.74
2.41
15.88
6.71
5.79
2.24
4.49
1.07
3.07
2.44
4.22
4.20
15.70
0.13
0.30
0.81
2.42
Sxx55x Series
55 A SCRs
6.60
.260
Teccor® brand Thyristors
55 Amp Standard SCRs
Dimensions – TO-218AC (M Package) — Non-isolated Mounting Tab Common with Center Lead
Tc Measurement Point
B
Dimension
C
U (diameter)
D
ANODE
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
U
W
A
F
E
W
GATE
J
P
CATHODE
H
M
ANODE
Q
R
G
N
K
L
Note: Maximum torque
to be applied to mounting
tab is 8 in-lbs. (0.904 Nm).
Inches
Millimeters
Min
Max
Min
Max
0.810
0.610
0.178
0.055
0.487
0.635
0.022
0.075
0.575
0.211
0.422
0.058
0.045
0.095
0.008
0.008
0.164
0.085
0.835
0.630
0.188
0.070
0.497
0.655
0.029
0.095
0.625
0.219
0.437
0.068
0.055
0.115
0.016
0.016
0.165
0.095
20.57
15.49
4.52
1.40
12.37
16.13
0.56
1.91
14.61
5.36
10.72
1.47
1.14
2.41
0.20
0.20
4.10
2.17
21.21
16.00
4.78
1.78
12.62
16.64
0.74
2.41
15.88
5.56
11.10
1.73
1.40
2.92
0.41
0.41
4.20
2.42
Product Selector
Part Number
Voltage
400V
600V
800V
1000V
Sxx55R
X
X
X
X
Sxx55N
X
X
X
X
Sxx55W
X
X
X
Sxx55M
X
X
X
X
Gate Sensitivity
Type
Package
40mA
Standard SCR
TO-220R
40mA
Standard SCR
TO-263
40mA
Standard SCR
TO-218X
40mA
Standard SCR
TO-218AC
Note: xx = Voltage
Packing Options
Part Number
Marking
Weight
Packing Mode
Base Quantity
Sxx55R
Sxx55R
2.2g
Bulk
500
Sxx55RTP
Sxx55R
2.2g
Tube
500 (50 per tube)
Sxx55NTP
Sxx55N
1.6g
Tube
500 (50 per tube)
Sxx55NRP
Sxx55N
1.6g
Embossed Carrier
500
Sxx55WTP
Sxx55W
5.23g
Tube
250 (25 per tube)
Sxx55MTP
Sxx55M
4.40g
Tube
250 (25 per tube)
Note: xx = Voltage
Sxx55x Series
302
Revised: May 10, 2010 09:33 PM
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Teccor® brand Thyristors
55 Amp Standard SCRs
TO-263 Embossed Carrier Reel Pack (RP) Specification
Meets all EIA-481-2 Standards
0.63
(16.0)
0.157
(4.0)
Gate
0.059
DIA
(1.5)
Cathode
0.945
(24.0)
0.827
(21.0)
*
* Cover tape
Anode
0.512 (13.0) Arbor
Hole Dia.
12.99
(330.0)
Dimensions
are in inches
(and millimeters).
1.01
(25.7)
Part Numbering System
S 60 55 R
Part Marking System
56
DEVICE TYPE
S: SCR
TO-220 AB (R Package)
TO-218X - (W Package)
TO-263 (N Package)
Lead Form Dimensions
xx: Lead Form Option
S6055M
SENSITIVITY & TYPE
[blank]: 40mA
VOLTAGE RATING
40: 400V
60: 600V
80: 800V
K0: 1000V
CURRENT RATING
55: 55A
TO-218AC - (M Package)
S6055R
yxxxx
®
®
yxxxx
PACKAGE TYPE
R: TO-220 (Non-isolated)
N: TO-263 (D 2 - Pak)
M: TO-218AC (Non-isolated)
W: TO-218X (Non-isolated)
©2010 Littelfuse, Inc
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
303
Revised: May 10, 2010 09:33 PM
Sxx55x Series
55 A SCRs
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