SD1053C Datasheet, PDF (2/10 Pages) International Rectifier – FAST RECOVERY DIODES Hockey Puk Version

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SD1053C..L Series
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Type number
Voltage
Code
V_RRM , maximum repetitive
peak reverse voltage
V
18
1800
SD1053C..S20L
22
2200
25
18
22
SD1053C..S30L
25
28
30
2500
1800
2200
2500
2800
3000
V_RSM , maximum non-
repetitive peak rev. voltage
V
1900
2300
2600
1900
2300
2600
2900
3100
I_RRM max.
@ T_J = T_J max.
mA
50
Forward Conduction
Parameter
I_F(AV) Max. average forward current
@ heatsink temperature
SD1053C..L
S20
S30
1050(450) 920(390)
55 (85) 55 (85)
Units Conditions
A 180° conduction, half sine wave
°C Double side (single side) cooled
I_F(RMS) Max. RMS forward current
I_FSM Max. peak, one-cycle forward,
non-repetitive surge current
1940
15000
15700
12620
13210
1700
13000
13610
10930
11450
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
1125
1027
796
727
845
t = 10ms No voltage Initial T_J = T_J max.
772
t = 8.3ms reapplied
KA²s
598
t = 10ms 100% V_RRM
546
t = 8.3ms reapplied
I²âˆšt Maximum I²âˆšt for fusing
V_F(TO)1 Low level value of threshold
voltage
V_F(TO)2 High level value of threshold
voltage
11250
1.34
1.48
8450 KA²âˆšs t = 0.1 to 10ms, no voltage reapplied
1.51
1.67
(16.7% x π x I_F(AV) < I < π x I_F(AV)), T_J = T_J max.
V
(I > π x I_F(AV)),T_J = T_J max.
r_f1
Low level value of forward
slope resistance
r_f2
High level value of forward
slope resistance
0.37
0.33
0.50
0.45
(16.7% x π x I_F(AV) < I < π x I_F(AV)), T_J = T_J max.
mΩ
(I > π x I_F(AV)),T_J = T_J max.
V_FM Max. forward voltage drop
1.90
2.26
V I_pk= 1500A, T_J = T_J max, t_p = 10ms sinusoidal wave
D-698
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