40HF Datasheet, PDF (3/8 Pages) GOOD-ARK Electronics – POWER RECTIFIER

40HF(R) Series
Bulletin I20201 rev. C 03/04
Thermal and Mechanical Specifications
Parameter
T_J
T_stg
R_thJC
R_thCS
T
Max. junction operating temperature range
Max. storage temperature range
Max. thermal resistance, junction to case
Max. thermal resistance, case
to heatsink
Max. allowed mounting torque ±10%
40HF(R)
10 to 120 140 to 160
-65 to 190 -65 to 160
-65 to 190 -65 to 160
0.95
0.25
2.3 - 3.4
Units
°C
K/W
Nm
Conditions
DC operation
Mounting surface, smooth, flat and
greased
Not lubricated threads
wt Approximate weight
20 - 30
17 (0.6)
lbf · in
g (oz) unleaded device
Case style
DO-203AB (DO5)
See Outline Table
∆R_thJC Conduction
(The following table shows the increment of thermal resistence R_thJC when devices operate at different conduction angles than DC)
Conduction angle Sinusoidal conduction Rectangular conduction Units Conditions
180°
0.14
120°
0.16
90°
0.21
60°
0.30
30°
0.50
0.10
0.17
0.22
K/W
T_J = T_J max.
0.31
0.50
Ordering Information Table
Device Code
40 HF R 160 M
12 345
1-
2-
3-
4-
5-
40 = Standard device
41 = Not isolated lead
42 = Isolated lead with silicone sleeve
(Red = Reverse polarity)
(Blue = Normal polarity)
Standard diode
None = Stud Normal Polarity (Cathode to Stud)
R = Stud Reverse Polarity (Anode to Stud)
Voltage code: Code x 10 = V_RRM (See Voltage Ratings table)
None = Stud base DO-203AB (DO-5) 1/4" 28UNF-2A
M = Stud base DO-203AB (DO-5) M6 X 1
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