40FDR10A datasheet(3/6 Pages) NELLSEMI

3 / 6 page

SEMICONDUCTOR

RoHS

Nell High Power Products

Page 3 of 6

THERMAL AND MECHANICAL SPECIFCATIONS

PARAMETER

SYMBOL

UNITS

TEST CONDITIONS

Maximum junction operating

temperature range

-40 to125

ºC

0.25

K/W

Maximum thermal resistance,

junction to case

Maximum thermal resistance,

case to heatsink

0.60

0.88

(lbf · in)

N · m

Maximum allowable mounting torque

Approximate weight

Case style

DO-203AB (DO-5)

RthJC

RthCS

oz.

Not lubricated threads, tighting on nut(1)

Mounting surface, smooth, flat and greased

DC operation

JEDEC

Maximum storage temperature range

Tstg

- 40 to150

www.nellsemi.com

(1)

Note :

Recommended for pass-through holes

40FD(R)

(1)

Lubricated thread, tighting on nut

Not lubricated threads, tighting on hexagon(2)

Lubricated thread, tighting on

(2)

hexagon

3.4(30)

2.3(20)

4.2(37)

3.2(28)

(2) Recommended for holed threaded heatsinks

• The table above shows the increment of thermal resistance R

when devices

thJC

Note

operate at different conduction angles than DC

RthJC CONDUCTION

CONDUCTION ANGEL

SINUSOIDAL CONDUCTION

RECTANGULAR CONDUCTION

UNITS

TEST CONDUCTIONS

K/W

180˚

120˚

60˚

30˚

0.14

0.15

0.31

0.52

0.03

0.14

0.30

0.50

T = 150°C

40FD(R)

ORDERING INFORMATION SCHEME

Diode type

Current

Polarity

40 = 40A

06 = 600V

08 = 800V

40 FD R

Trr value

10 = 1000V

R = Reverse, Anode on Stud

None = standard, Cathode on Stud

Voltage

FD = Fast Recovery Diode

A = 200 ns Max.

B = 500 ns Max.

12 = 1200V

(+0%, -10%)

40FD(R)Series

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