International Rectifier SD103N08S15MSC, SD103N08S15PBC, SD103N08S15PC, SD103N08S15PSC, SD103N08S20MBC Datasheet

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DISCRETE POWER DIODES and THYRISTORS
DATA BOOK
110A
FAST RECOVERY DIODES Stud Version
SD103N/R SERIES
Bulletin I2062/A
Features
High power FAST recovery diode series
Typical Applications
Snubber diode for GTO High voltage free-wheeling diode Fast recovery rectifier applications
I
F(AV)
110 A
@ T
C
85 °C
I
F(RMS)
173 A
I
FSM
@ 50Hz 3570 A @ 60Hz 3730 A
I
2
t @ 50Hz 64 KA2s
@ 60Hz 58 KA
2
s
V
RRM
range 400 to 2500 V
t
rr
range 1.0 to 2.0 µs
@ T
J
25 °C
T
J
- 40 to 125 °C
Parameters SD103N/R Units
Major Ratings and Characteristics
case style
DO-205AC (DO-30)
SD103N/R Series
2222222222222
12
S10
1.0 1.6 21 27
S15 1.5 350 25 -30 2.3 61 37 S20 2.0 3.2 75 39
Voltage V
RRM
max. repetitive V
RSM
, maximum non- I
RRM
max.
Type number Code peak and off-state voltage repetitive peak voltage T
J
= 125°C
V V mA
04 400 500
SD103N/R..S10 08 800 900
10 1000 1100 12 1200 1300
SD103N/R..S15 14 1400 1500
16 1600 1700 20 2000 2100 25 2500 2600
ELECTRICAL SPECIFICATIONS
Voltage Ratings
SD103N/R..S20
35
I
F(AV)
Max. average forward current 110 A 180° conduction, half sine wave. @ Case temperature 85 °C
I
F(RMS)
Max. RMS current 173 A DC @ 75°C case temperature
I
FSM
Max. peak, one-cycle 3570 t = 10ms No voltage non-repetitive forward current 3730 t = 8.3ms reapplied
3000 t = 10ms 100% V
RRM
3140 t = 8.3ms reapplied Sinusoidal half wave,
I
2
t Maximum I2t for fusing 64 t = 10ms No voltage Initial TJ = TJ max.
58 t = 8.3ms reapplied 45 t = 10ms 100% V
RRM
41 t = 8.3ms reapplied
I
2
t Maximum I2√t for fusing 636 KA2√s t = 0.1 to 10ms, no voltage reapplied
V
F(TO)1
Low level of threshold voltage 1.36 (16.7% x π x I
F(AV)
< I < π x I
F(AV)
), TJ = TJ max.
V
F(TO)
2
High level of threshold voltage 1.94 (I > π x I
F(AV)
), TJ = TJ max.
r
f1
Low level of forward slope resistance 2.55 (16.7% x π x I
F(AV)
< I < π x I
F(AV)
), TJ = TJ max.
r
f2
High level of forward slope resistance 1.11 (I > π x I
F(AV)
), TJ = TJ max.
V
FM
Max. forward voltage 2.23 V Ipk= 345A, TJ = 25°C, tp = 400 µs square pulse
Parameter SD103N/R Units Conditions
Forward Conduction
KA2s
A
m
V
Code
(µs) (A) (A/µs) (V) (µs) (µC) (A)
Test conditions Max. values @ T
J
= 125 °C
Recovery Characteristics
typical t
rr
I
pk
di/dt V
r
t
rr
Q
rr
I
rr
@ 25% I
RRM
Square Pulse @ 25% I
RRM
T
J
= 25 oC
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