S4040xQx Series Teccor brand Thyristors 40 Amp Low T

S4040xQx Series Teccor brand Thyristors 40 Amp Low T
Teccor® brand Thyristors
40 Amp Low Tq SCR
S4040xQx Series
RoHS
Description
The S4040xQx series of SCRs offer fast turn-off time (tq)
characteristics required for applications such as power
inverters, switching regulator, and high frequency pulse
circuits.
These fast turn-off time SCRs offer high dv/dt and high
di/dt characteristics required in higher frequency (>1000
PPS) switching circuits.
Features & Benefits
• RoHS compliant
• Glass – passivated
junctions
• Voltage capability up
to 400 V
Main Features
Symbol
Value
Unit
IT(RMS)
40
A
VDRM /VRRM
400
V
15 to 65
mA
IGT
•S
urge capability up to
520 A
• TO-220 and TO-263
packages
Applications
Fast turn-off time SCRs are ideal for multi phase voltage
regulator circuits, DC/AC inverters, and higher frequency
pulsing power supplies.
Schematic Symbol
A
K
G
Absolute Maximum Ratings
Parameter
Test Conditions
Value
Unit
IT(RMS)
Symbol
RMS on-state current
TC = 100°C
40
A
IT(AV)
Average on-state current
A
ITSM
I 2t
di/dt
IGM
PG(AV)
Tstg
TJ
S4040xQx Series
TC = 100°C
25.0
single half cycle; f = 50Hz;
TJ (initial) = 25°C
430
single half cycle; f = 60Hz;
TJ (initial) = 25°C
520
I2t Value for fusing
tp = 8.3 ms
1122
A2s
Critical rate of rise of on-state current
f = 60Hz ; TJ = 125°C
175
A/μs
Peak gate current
TJ = 125°C
3.5
A
Average gate power dissipation
TJ = 125°C
Peak non-repetitive surge current
A
0.8
W
Storage temperature range
-40 to 150
°C
Operating junction temperature range
-40 to 125
°C
1
©2015 Littelfuse, Inc
Specifications are subject to change without notice.
Revised: 12/09/15
Teccor® brand Thyristors
40 Amp Low Tq SCR
Electrical Characteristics (TJ = 25°C, unless otherwise specified)
Symbol
IGT
Test Conditions
Sxx40xQ
Sxx40xQ2
Sxx40xQ3
MAX.
35
45
65
VD = 12V; RL = 30 Ω
MIN.
15
30
38
VD = 12V; RL = 30Ω; TJ = -40°C
MAX.
VGT
IGT
dv/dt
MAX.
VD = VDRM; gate open; TJ = 100°C
mA
1.5
75
95
V
160
mA
650
MIN.
VD = VDRM; gate open; TJ = 125°C
Unit
V/μs
550
VGD
VD = VDRM; RL = 3.3 kΩ; TJ = 125°C
MIN.
IH
IT = 400mA (initial)
MAX.
70
120
200
mA
tq
(1)
MAX.
15
12
5
μs
tgt
IG = 2 x IGT; PW = 15µs; IT = 80A
3.5
μs
S4040xQ3
Unit
2.2
V
0.2
TYP.
3.0
V
Note :
(1) IT=0.5A; tp=50µs; dv/dt=5V/µs; di/dt=-30A/µs
Static Characteristics
Symbol
Test Conditions
VTM
IDRM / IRRM
S4040xQ
IT = 80A; tp = 380μs
VDRM / VRRM
MAX.
S4040xQ2
1.8
TJ = 25°C
10
TJ = 100°C
1000
MAX.
TJ = 125°C
μA
2000
Thermal Resistances
Symbol
Parameter
Value
Unit
Rθ(J-C)
Junction to case (AC)
0.6
°C/W
Rθ(J-A)
Junction to ambient
40
°C/W
S4040xQx Series
2
©2015 Littelfuse, Inc
Specifications are subject to change without notice.
Revised: 12/09/15
Teccor® brand Thyristors
40 Amp Low Tq SCR
Figure 1: Normalized DC Gate Trigger Current
vs. Junction Temperature
Figure 2: N
ormalized DC Gate Trigger Voltage
vs. Junction Temperature
3.0
2.0
Ratio of VGT / VGT (TJ = 25°C)
2.5
S4040xQ3
Ratio of IGT / IGT (TJ = 25°C)
2.0
1.5
S4040xQ/xQ2
1.0
1.5
S4040xQ/xQ2
1.0
S4040xQ3
0.5
0.5
0.0
-40
0.0
-40
-15
10
35
60
85
110
-15
10
35
60
85
110
125
Junction Temperature (TJ ) - (°C)
125
Junction Temperature (TJ ) - (°C)
Figure 3: Normalized DC Holding Current
vs. Junction Temperature
Figure 4: O
n-State Current vs. On-State
Voltage (Typical)
120
2.5
TJ = 25°C
100
Instantaneous On-state
Current (iT) – Amps
Ratio of IH / IH (TJ = 25°C)
2.0
1.5
S4040xQ/xQ2
1.0
S4040xQ/xQ2
60
40
S4040xQ3
20
S4040xQ3
0.5
80
0
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
0.0
-40
-15
10
35
60
85
110
125
Instantaneous On-state Voltage (vT) – Volts
Junction Temperature (T J) -- (°C)
Figure 5: Power Dissipation (Typical)
vs. RMS On-State Current
Figure 6: M
aximum Allowable Case Temperature
vs. RMS On-State Current
50
130
45
125
120
Maximum Allowable
Case Temperature (TC )- °C
Average On-State Power Dissipation
[PD(AV)] - (Watts)
40
35
30
S4040xQ3
25
20
15
S4040xQ/xQ2
10
115
110
105
100
95
90
85
80
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
75
5
70
0
0
5
10
15
20
25
30
35
0
40
S4040xQx Series
5
10
15
20
25
30
35
40
45
50
RMS On-State Current [IT(RMS)] - Amps
RMS On-State Current [IT(RMS)] - (Amps)
3
©2015 Littelfuse, Inc
Specifications are subject to change without notice.
Revised: 12/09/15
Teccor® brand Thyristors
40 Amp Low Tq SCR
Figure 7: Maximum Allowable Case Temperature
vs. Average On-State Current
Figure 8: Maximum Allowable Ambient Temperature
vs. RMS On-State Current
130
120
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
FREE AIR RATING
Maximum Allowable Ambient
Temperature (TA) - °C
125
Maximum Allowable
Case Temperature (TC) - °C
120
115
110
105
100
95
90
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
85
100
80
60
40
20
0
80
0
5
10
15
20
25
0.0
0.5
Figure 9: Maximum Allowable Ambient Temperature vs.
Average On-State Current
1.5
2.0
2.5
Figure 10: Peak Capacitor Discharge Current
10000
120
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
FREE AIR RATING
100
Peak Discharge Current (ITM) - Amps
Maximum Allowable
Ambient Temperature (Tc) - °C
1.0
RMS On-State Current [IT(RMS)] - Amps
Average On-State Current [IT(AVE)] - Amps
80
60
40
20
1000
ITRM
tW
100
0
0.0
0.5
0.5
1.5
1.0
Average On-State Current [IT(AVE)] - Amps
1.0
10.0
50.0
Pulse Current Duration (tw) - ms
Figure 11: Peak Capacitor Discharge Current Derating
1.2
Normalized Peak Current
1.0
0.8
0.6
0.4
0.2
0.0
0
25
50
75
100
125
150
Case Temperature (TC) - °C
S4040xQx Series
4
©2015 Littelfuse, Inc
Specifications are subject to change without notice.
Revised: 12/09/15
Teccor® brand Thyristors
40 Amp Low Tq SCR
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. G
ate control may be lost during and immediately
following surge current interval.
2. O
verload 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
Pre Heat
Pb – Free assembly
- 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
Peak Temperature (TP)
260+0/-5 °C
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
S4040xQx Series
tP
TP
Temperature
Reflow Condition
tL
TS(max)
Preheat
TS(min)
25
5
Ramp-up
TL
Ramp-do
Ramp-down
tS
time to peak temperature
Time
©2015 Littelfuse, Inc
Specifications are subject to change without notice.
Revised: 12/09/15
Teccor® brand Thyristors
40 Amp Low Tq SCR
Physical Specifications
Environmental Specifications
Test
Terminal Finish
100% Matte Tin-plated
Body Material
UL recognized epoxy meeting flammability
classification 94V-0
Lead Material
Copper Alloy
Specifications and Conditions
AC Blocking
Temperature Cycling
Temperature/
Humidity
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
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
1008 hours; -40°C
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
TC MEASURING POINT
AREA (REF.) 0.17 IN2
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
N
M
Note: Maximum torque to
be applied to mounting tab
is 8 in-lbs. (0.904 Nm).
S4040xQx Series
6
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
©2015 Littelfuse, Inc
Specifications are subject to change without notice.
Revised: 12/09/15
Teccor® brand Thyristors
40 Amp Low Tq SCR
Dimensions – TO- 263 (N-package) — D2-Pak Surface Mount
TC MEASURING POINT
B
Dimension
E
ANODE
8.41
.331
7.01
.276
A
S
W
U
K
GATE
CATHODE
G
J
H
D
8.13
.320
F
11.68
.460
2.16
.085
7.01
.276
7.01
.276
16.89
.665
8.89
.350
Inches
AREA: 0.11 in 2
C
V
1.40
.055
3.81
.150
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
6.60
.260
Part Numbering System
S 40 40 R Q
DEVICE TYPE
S: SCR
VOLTAGE RATING
40: 400V
CURRENT RATING
40: 40A
PACKAGE TYPE
R: TO-220 (Non-isolated)
N: TO-263 (D2 - Pak)
Part Marking System
TO-220 AB - (R Package)
TO-263 (N Package)
56
Lead Form Dimensions
xx: Lead Form Option
S4040RQ
YM
TURN-OFF TIME
[blank]: 15μs
2: 12μs
3: 5μs
®
LOW TURN OFF TIME TYPE
Date Code Marking
Y:Year Code
M: Month Code
XXX: Lot Trace Code
S4040xQx Series
7
©2015 Littelfuse, Inc
Specifications are subject to change without notice.
Revised: 12/09/15
Teccor® brand Thyristors
40 Amp Low Tq SCR
Product Selector
Part Number
Voltage
400V
Gate Sensitivity
Type
Package
15-35
Standard SCR
TO-220AB
S4040RQ
X
S4040NQ
X
15-35
Standard SCR
TO-263
S4040RQ2
X
30-45
Standard SCR
TO-220AB
S4040NQ2
X
30-45
Standard SCR
TO-263
S4040RQ3
X
38-65
Standard SCR
TO-220AB
S4040NQ3
X
38-65
Standard SCR
TO-263
Packing Options
Part Number
Marking
Weight
Packing Mode
Base Quantity
S4040RQTP
S4040RQ
2.2g
Tube
500 (50 per tube)
S4040RQ2TP
S4040RQ2
2.2g
Tube
500 (50 per tube)
S4040RQ3TP
S4040RQ3
2.2g
Tube
500 (50 per tube)
S4040NQRP
S4040NQ
1.6g
Embossed Carrier
500
S4040NQ2RP
S4040NQ2
1.6g
Embossed Carrier
500
S4040NQ3RP
S4040NQ3
1.6g
Embossed Carrier
500
Reel Pack (RP) for TO-263 Embossed Carrier Specifications
Meets all EIA-481-2 Standards
0.63
(16.0)
0.157
(4.0)
Gate
0.059
DIA
(1.5)
0.945
(24.0)
0.827
(21.0)
Cathode
*
* Cover tape
Anode
0.512 (13.0) Arbor
Hole Dia.
12.99
(330.0)
Dimensions
are in inches
(and millimeters).
1.01
(25.7)
Direction of Feed
S4040xQx Series
8
©2015 Littelfuse, Inc
Specifications are subject to change without notice.
Revised: 12/09/15
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