SD553C Datasheet, PDF (7/8 Pages) International Rectifier – FAST RECOVERY DIODES Hockey Puk Version

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SD553C..S50L Series
Thermal and Mechanical Specifications
Parameter
T_J
Max. junction operating temperature range
T_stg Max. storage temperature range
R_thJ-hs Max. thermal resistance,
junction to heatsink
F
Mounting force, ± 10%
wt Approximate weight
Case style
SD553C..S50L Units Conditions
-40 to 125
-40 to 150
°C
0.073
0.031
14700
DC operation single side cooled
K/W
DC operation double side cooled
N
(1500)
(Kg)
255
g
DO-200AB (B-PUK)
Conforms to JEDEC
∆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)
Sinusoidal conduction Rectangular conduction
Conduction angle
Units
Single Side Double Side Single Side Double Side
Conditions
180°
120°
0.009
0.011
0.009
0.011
0.006
0.011
0.006
0.011
T_J = T_J max.
90°
0.014
0.014
0.015
0.015
K/W
60°
0.020
0.020
0.021
0.021
30°
0.036
0.036
0.036
0.036
Ordering Information Table
Device Code
SD 55 3 C 45 S50 L
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 - L = Puk Case DO-200AB (B-PUK)
D-681
To Order