SD233N(2006) 查看數據表（PDF） - International Rectifier
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SD233N Datasheet PDF : 8 Pages
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SD233N/R Series
Bulletin I2094 rev. B 10/06
Thermal and Mechanical Specification
Parameter
SD233N/R Units Conditions
TJ Max. operating temperature range
Tstg Max. storage temperature range
RthJC Max. thermal resistance, junction to case
RthCS Max. thermal resistance, case to heatsink
T Mounting torque ± 10%
-40 to 125
-40 to 150
0.1
0.04
50
°C
K/W
Nm
wt Approximate weight
454
g
Case style
B-8
DC operation
Mounting surface, smooth, flat and greased
Not lubricated threads
See Outline Table
ΔRthJC Conduction
(The following table shows the increment of thermal resistence RthJC when devices operate at different conduction angles than DC)
Conduction angle Sinusoidal conduction Rectangular conduction Units Conditions
180°
120°
90°
60°
30°
0.010
0.013
0.017
0.025
0.041
0.008
0.014
0.018
0.026
0.042
K/W
TJ = TJ max.
Ordering Information Table
Device Code
SD 23 3 N 45 S50 P S C
1 - Diode
1234 5 6 78 9
2 - Essential part number
3 - 3 = Fast recovery
4 - N = Stud Normal Polarity (Cathode to Stud)
R = Stud Reverse Polarity (Anode to Stud)
5 - Voltage code: Code x 100 = VRRM (see Voltage Ratings table)
6 - trr code (see Recovery Characteristics table)
7 - P = Stud base B-8 3/4" 16UNF-2A
M = Stud base B-8 M24 X 1.5
8 -7 S = Isolated lead with silicone sleeve
(Red = Reverse Polarity; Blue = Normal Polarity)
T = Threaded Top Terminal 3/8" 24UNF-2A
None = Not isolated lead
9 - C = Ceramic housing
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