SD1553C Datasheet, PDF (10/11 Pages) International Rectifier – FAST RECOVERY DIODES Hockey Puk Version

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SD1553C..K Series
Recovery Characteristics
Code
T_J = 25 ^oC
Test conditions
typical t_rr
I_pk
di/dt V_r
@ 25% I_RRM Square Pulse
(µs)
(A)
(A/µs) (V)
Max. values @ T_J= 150°C
t_rr
Q_rr
I_rr
@ 25% I_RRM
(µs)
(µC) (A)
S20
2.0
S30
3.0
1000
100 - 50
4.5
650 240
1000
100 - 50
5.0
780 260
Thermal and Mechanical Specifications
Parameter
T_J
Max. junction operating temperature range
T_stg Max. storage temperature range
R_thJ-hs Max. thermal resistance, case junction
to heatsink
F
Mounting force, ± 10%
wt Approximate weight
Case style
SD1553C..K
S20
S30
-40 to 150
-40 to 150
Units Conditions
°C
0.04
0.02
22250
(2250)
425
K/W
N
(Kg)
g
DC operation single side cooled
DC operation double side cooled
DO-200AC (K-PUK)
See Outline Table
∆R_thJ-hs Conduction
(The following table shows the increment of thermal resistence R_thJ-hs when devices operate at different conduction angles than DC)
Conduction angle
180°
Sinusoidal conduction
Single Side Double Side
0.0018
0.0019
Rectangular conduction
Units
Single Side Double Side
0.0012
0.0012
120°
0.0021
0.0021
0.0021
0.0021
Conditions
T_J = T_J max.
90°
0.0027
0.0027
0.0029
0.0029 K/W
60°
0.0039
0.0039
0.0041
0.0041
30°
0.0067
0.0067
0.0068
0.0068
Ordering Information Table
Device Code
SD 155 3 C 30 S30 K
123 4 56 7
1 - Diode
2 - Essential part number
3 - 3 = Fast recovery
4 - C = Ceramic Puk
5 - Voltage code: Code x 100 = V_RRM (See Voltage Ratings table)
6 - t_rr code
7 - K = Puk Case DO-200AC (K-PUK)
D-743
To Order