Datasheet > SMAJ78A

SMAJ78A

更新时间： 2024-11-06 04:31:47

品牌	Logo	应用领域
TAITRON		二极管光电二极管局域网
页数	文件大小	规格书
6页	160K
描述
400W Surface Mount Transient Voltage Suppressor

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中文翻译

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数据手册

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SMAJ78A 数据手册

SURFACE MOUNT TRANSIENT

VOLTAGE SUPPRESSOR

SMAJ5.0A~170CA

400W Surface Mount Transient Voltage Suppressor

SMA

Features

z Stand-off voltage from 5.0 to 170 volts

z 400W Peak Pulse Power capability on 10/1000 µs waveform

repetition rate(duty cycle): 0.01%

z Ideal for ESD protection of data lines in accordance with

IEC 1000-4-2 (IEC801-2)

z Ideal for EFT protection of data lines in accordance with

IEC 1000-4-4 (IEC801-4)

z Fast response time: typically less than 1.0ps from 0v to VBR

z Low incremental surge resistance, excellent clamping capability

z Typical IR less than 1 uA above 10V

z High temperature soldering guaranteed:

250°C/10 seconds at terminals

z This series is UL recognized under component index. File number E315008

z RoHS Compliant

Maximum Ratings (T _Ambient=25ºC unless noted otherwise)

Symbol

Description

Value

Unit

Conditions

Stand-Off Voltage

5.0 to 170

V WM

PPPM

Peak Pulse Power Dissipation

on 10/1000 us waveform

Minimum 400

Non-repetitive current pulse

Peak Pulse current

on 10/1000 us waveform

See Table

1.0

Non-repetitive current pulse

IPPM

PM(AV)

IFSM

Steady State Power Dissipation

Peak Forward Surge Current

At TL(Lead Temperature)=75°C (Note 1)

8.3ms single half sine-wave superimposed

on rated load (uni-direction only), TL=75°C

40.0

Maximum Instantaneous

Forward Voltage

8.3ms single half sine-wave

(uni-direction only), TL=75°C

3.5

V F

Operating Junction and Storage

Temperature Range

-55 to 150

° C

TJ,TSTG

Note: (1) Mounted on copper pad area of 0.2" x 0.2" (5.0mmx5.0mm).

Rev. D/AH 2007-08-01

Page 1 of 6

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Tel: (800)-247-2232 (800)-TAITRON

(661)-257-6060

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中文翻译

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