TYN840RG(2002) 查看數據表（PDF） - STMicroelectronics

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TYN840RG
(Rev.:2002)

40A SCRs

STMicroelectronics 

®

STANDARD

TYNx40 Series

40A SCRs

MAIN FEATURES:

Symbol

IT(RMS)

VDRM/VRRM

IGT

Value

40

600 to 1000

35

Unit

A

V

mA

A

G

K

A

DESCRIPTION

The TYNx40 series is suitable for applications

where in-rush current conditions are critical, such

as overvoltage crowbar protection circuits in

power supplies, in-rush current limiting circuits,

solid state relays (in back to back configuration),

welding equipment, high power motor control

circuits.

Using clip assembly technology, they provide a

superior performance in high surge current capa-

bilites.

ABSOLUTE RATINGS (limiting values)

Symbol

IT(RMS)

IT(AV)

ITSM

I²t

dI/dt

IGM

PG(AV)

Tstg

Tj

VRGM

Parameter

RMS on-state current (180° conduction angle)

Average on-state current (180° conduction angle)

Non repetitive surge peak on-state

current

I²t Value for fusing

Critical rate of rise of on-state current

IG = 2 x IGT , tr ≤ 100 ns

Peak gate current

Average gate power dissipation

tp = 8.3 ms

tp = 10 ms

F = 60 Hz

tp = 20 µs

Storage junction temperature range

Operating junction temperature range

Maximum peak reverse gate voltage

K

A

G

TO-220AB

(TYNx40)

Tc = 95°C

Tc = 95°C

Tj = 25°C

Tj = 25°C

Value

40

25

480

460

1060

Tj = 125°C

50

Tj = 125°C

Tj = 125°C

4

1

- 40 to + 150

- 40 to + 125

5

Unit

A

A

A

A2S

A/µs

A

W

°C

V

April 2002 - Ed: 4A

1/4

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