ST333S 查看數據表（PDF） - International Rectifier

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ST333S

INVERTER GRADE THYRISTORS

International Rectifier 

ST333S Series

Thermal and Mechanical Specifications

Parameter

ST333S Units Conditions

TJ

Tstg

RthJC

RthCS

T

Max. junction operating temperature range

Max. storage temperature range

Max. thermal resistance, junction to case

Max. thermal resistance, case to heatsink

Mounting torque, ± 10%

-40 to 125

-40 to 150

0.10

0.03

48.5

(425)

°C

DC operation

K/W

Mounting surface, smooth, flat and greased

Nm

Non lubricated threads

(Ibf-in)

wt Approximate weight

535

g

Case style

TO-209AE (TO-118) See Outline Table

∆RthJC 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°

0.011

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

ST 33 3 S 08 P F M 0

1 2 3 4 5 6 7 8 9 10

1 - Thyristor

2 - Essential part number

3 - 3 = Fast turn off

4 - S = Compression bonding Stud

5 - Voltage code: Code x 100 = VRRM (See Voltage Ratings table)

6 - P = Stud base 3/4" 16UNF-2A

M = Stud base metric threads M24 x 1.5

7 - Reapplied dv/dt code (for tq test condition)

8 - tq code

9 - 0 = Eyelet terminals (Gate and Aux. Cathode Leads)

dv/dt - tq combinations available

dv/dt (V/µs) 20 50 100 200 400

10

CN DN EN -- --

1 = Fast-on terminals (Gate and Aux. Cathode Leads)

12

CM DM EM FM * --

3 = Threaded top terminal 3/8" 24UNF-2A

10 - Critical dv/dt:

15

tq(µs) 18

20

CL DL EL FL * HL

CP DP EP FP HP

CK DK EK FK HK

None = 500V/µsec (Standard value)

25

-- -- -- FJ HJ

30

-- -- -- -- HH

L = 1000V/µsec (Special selection)

*Standard part number.

All other types available only on request.

D-504

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