SD1553C18S20K_12 Datasheet, PDF (2/12 Pages) Vishay Siliconix – Fast Recovery Diodes (Hockey PUK Version), 1650/1825 A

SD1553C..K Series
Vishay High Power Products ^{Fast Recovery Diodes}
(Hockey PUK Version),
1650/1825 A
FORWARD CONDUCTION
PARAMETER
SYMBOL
Maximum average forward current
at heatsink temperature
Maximum RMS forward current
I_F(AV)
I_F(RMS)
Maximum peak, one-cycle forward,
non-repetitive surge current
I_FSM
Maximum I²t for fusing
I²t
Maximum I²âˆšt for fusing
Low level value of threshold voltage
High level value of threshold voltage
Low level value of forward
slope resistance
High level value of forward
slope resistance
Maximum forward voltage drop
I²âˆšt
V_F(TO)1
V_F(TO)2
r_f1
r_f2
V_FM
TEST CONDITIONS
SD1553C..K
S20
S30
180° conduction, half sine wave
Double side (single side) cooled
1825 (865) 1650 (790)
55 (85) 55 (85)
25 °C heatsink temperature double side cooled
3100
2800
t = 10 ms _{No voltage}
t = 8.3 ms ^reapplied
25 000
26 180
22 000
23 000
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
100 % V_RRM
reapplied
No voltage
reapplied
Sinusoidal half wave,
initial T_J = T_J maximum
21 030
22 010
3126
2854
18 500
19 370
2421
2210
t = 10 ms _{100 % VRRM}
t = 8.3 ms ^reapplied
2210
2018
1712
1563
t = 0.1 to 10 ms, no voltage reapplied
31 260 24 210
(16.7 % x π x I_F(AV) < I < π x I_F(AV)), T_J = T_J maximum
(I > π x I_F(AV)), T_J = T_J maximum
1.15
1.29
1.31
1.45
(16.7 % x π x I_F(AV) < I < π x I_F(AV)), T_J = T_J maximum 0.27
0.32
(I > π x I_F(AV)), T_J = T_J maximum
I_pk = 4000 A, T_J = T_J maximum,
t_p = 10 ms sinusoidal wave
0.25
0.30
2.23
2.60
UNITS
A
°C
A
kA²s
kA²âˆšs
V
mΩ
V
RECOVERY CHARACTERISTICS
CODE
MAXIMUM VALUE
AT T_J = 25 °C
t_rr AT 25 % I_RRM
(µs)
TEST CONDITIONS
I_pk
SQUARE dI/dt
V_r
PULSE (A/µs) (V)
(A)
S20
2.0
S30
3.0
1000
100
- 50
TYPICAL VALUES
AT T_J = 150 °C
t_rr AT 25 % I_RRM
Q_rr
I_rr
(µs)
(µC)
(A)
4.5
650
240
5.0
780
260
I_FM
t_rr
t
dir
dt
Q_rr
I_RM(REC)
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum junction operating
and storage temperature range
T_J, T_Stg
Maximum thermal resistance,
case junction to heatsink
R_thJ-hs
DC operation single side cooled
DC operation double side cooled
Mounting force, ± 10 %
Approximate weight
Case style
See dimensions - link at the end of datasheet
VALUES
UNITS
- 40 to 150
°C
0.04
K/W
0.02
22 250
N
(2250)
(kg)
425
g
DO-200AC (K-PUK)
www.vishay.com
2
For technical questions, contact: [e-mail]
Document Number: 93169
Revision: 14-May-08