1.5KE47A

更新时间： 2024-11-27 22:38:11

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		二极管
页数	文件大小	规格书
6页	207K
描述
TRANSILTM

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中文翻译

获取价格

数据手册

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1.5KE47A 数据手册

1.5KE6V8A/440A

1.5KE6V8CA/440CA

TRANSIL^TM

FEATURES

■

PEAK PULSE POWER : 1500 W (10/1000µs)

■

BREAKDOWN VOLTAGE RANGE :

From 6.8V to 440 V

■

UNI AND BIDIRECTIONAL TYPES

LOW CLAMPING FACTOR

FAST RESPONSE TIME

UL RECOGNIZED

DESCRIPTION

Transil diodes provide high overvoltage protection

by clamping action. Their instantaneous response

to transient overvoltages makes them particularly

suited to protect voltage sensitive devices such

as MOS Technology and low voltage supplied

IC’s.

DO-201

ABSOLUTE MAXIMUM RATINGS (T_amb= 25°C)

Symbol

P_PP

Parameter

Peak pulse power dissipation (see note 1)

Power dissipation on infinite heatsink

Value

1500

Unit

Tj initial = T_amb

_amb= 75°C

I_FSM

Non repetitive surge peak forward current

for unidirectional types

tp = 10ms

Tj initial = T_amb

200

T_stg

T_j

Storage temperature range

Maximum junction temperature

- 65 to + 175

175

°C

T_L

Maximum lead temperature for soldering during 10s at 5mm

from case

230

°C

Note 1 : For a surge greater than the maximum values, the diode will fail in short-circuit.

THERMAL RESISTANCES

Symbol

R_{th (j-l)}

Parameter

Value

Unit

°C/W

Junction to leads

Junction to ambient on printed circuit. L_lead= 10 mm

R_{th (j-a)}

February 2002- Ed: 3A

1/6

12 3 4 5 6

中文翻译

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