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Document Number: 93700

4

Revision: 19-Sep-08

22RIA Series

(Stud Version), 22 A

Note

Fig. 1 - Current Ratings Characteristics

Fig. 2 - Current Ratings Characteristics

THERMAL AND MECHANICAL SPECIFICATIONS

PARAMETER

SYMBOL

TEST CONDITIONS

VALUES

UNITS

Maximum operating junction

and storage temperature range

- 65 to 125

°C

Maximum thermal resistance,

junction to case

DC operation

0.86

K/W

Maximum thermal resistance,

case to heatsink

Mounting surface, smooth, flat and greased

0.35

TO NUT

TO DEVICE

Mounting torque

Lubricated threads

(Non-lubricated threads)

20 (27.5)

25

lbf

⋅ in

0.23 (0.32)

0.29

kgf · m

2.3 (3.1)

2.8

N · m

Approximate weight

14

g

0.49

oz.

Case style

See dimensions - link at the end of datasheet

TO-208AA (TO-48)

ΔR

CONDUCTION ANGLE

SINUSOIDAL CONDUCTION

RECTANGULAR CONDUCTION

TEST CONDITIONS

UNITS

180°

0.21

0.15

K/W

120°

0.25

0.25

90°

0.31

0.34

60°

0.45

0.47

30°

0.76

0.76

80

90

100

110

120

130

0

5

10

15

20

25

30°

60°

90°

120°

180°

Average On-state Current (A)

Conduction Angle

22RIA Series

R

(DC) = 0.86 K/W

thJC

80

90

100

110

120

130

0

10203040

DC

30°

60°

90°

120°

180°

Average On-state Current (A)

Conduction Period

22RIA Series

R

(DC) = 0.86 K/W

thJC