SD823C12S20C(1997) 데이터 시트보기 (PDF) - International Rectifier
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SD823C12S20C Datasheet PDF : 10 Pages
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SD823C..C Series
Bulletin I2074 rev.C 02/97
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Voltage
Type number Code
VRRM , maximum repetitive
peak reverse voltage
V
12
16
SD823C..C
20
25
1200
1600
2000
2500
VRSM , maximum non-
repetitive peak rev. voltage
V
1300
1700
2100
2600
IRRM max.
@ T = T max.
J
J
mA
50
Forward Conduction
Parameter
IF(AV) Max. average forward current
@ heatsink temperature
SD823C..C
S20
S30
810 (425) 910 (470)
55 (85) 55 (85)
Units Conditions
A 180° conduction, half sine wave
°C Double side (single side) cooled
IF(RMS) Max. RMS forward current
I
Max. peak, one-cycle forward,
FSM
non-repetitive surge current
1500
9300
9730
7820
8190
1690
9600
10050
8070
8450
A @ 25°C heatsink temperature double side cooled
t = 10ms No voltage
t = 8.3ms reapplied
A
t = 10ms 100% V
RRM
t = 8.3ms reapplied Sinusoidal half wave,
I2t
Maximum I2t for fusing
432
460
t = 10ms No voltage Initial TJ = TJ max.
395
420
t = 8.3ms reapplied
KA2s
306
326
t = 10ms 100% V
RRM
279
297
t = 8.3ms reapplied
I2√t Maximum I2√t for fusing
VF(TO)1 Low level value of threshold
voltage
VF(TO)2 High level value of threshold
voltage
4320
1.00
1.11
4600 KA2√s t = 0.1 to 10ms, no voltage reapplied
0.95
1.06
(16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max.
V
(I > π x IF(AV)),TJ = TJ max.
r f1
Low level value of forward
slope resistance
r f2
High level value of forward
slope resistance
0.80
0.76
0.60
0.57
(16.7% x π x IF(AV) < I < π x IF(AV)), TJ = TJ max.
mΩ
(I
>
π
x
I ),T
F(AV) J
=
T
J
max.
VFM Max. forward voltage drop
2.20
1.85
V Ipk= 1500A, TJ = TJ max, tp = 10ms sinusoidal wave
Recovery Characteristics
Code
TJ= 25 oC
Test conditions
Typical trr
Ipk
di/dt Vr
@ 25% IRRM Square Pulse
(µs)
(A)
(A/µs) (V)
Max. values @ TJ= 150 °C
trr
Qrr Irr
@ 25% IRRM
(µs)
(µC) (A)
S20
2.0
S30
3.0
1000
1000
50 - 50
50 - 50
3.5
240 110
5.0
380 130
2
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