Datasheet > 1.5SMC82CA

1.5SMC82CA

更新时间： 2024-02-23 00:16:45

品牌	Logo	应用领域
固锝 - GOOD-ARK		局域网光电二极管
页数	文件大小	规格书
3页	230K
描述
Trans Voltage Suppressor Diode, 70.1V V(RWM), Bidirectional

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技术参数
数据手册

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1.5SMC82CA 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.78
Is Samacsys：	N	击穿电压标称值：	82 V
最大钳位电压：	113 V	二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE
极性：	BIDIRECTIONAL	最大重复峰值反向电压：	70.1 V
子类别：	Transient Suppressors	表面贴装：	YES
Base Number Matches：	1

1.5SMC82CA 数据手册

1.5SMC6.8A thru 1.5SMC550CA

Surface Mount Transient Voltage Suppressors

Peak Pulse Power 1500W Breakdown Voltage 6.8 to 550V

Features

ꢀ Low profile package with built-in strain relief for surface

mounted applications

ꢀ Glass passivated junction

ꢀ Low incremental surge resistance

ꢀ Low inductance

ꢀ Excellent clamping capability

ꢀ 1500W peak pulse power capability with a 10/1000us

waveform, repetition rate (duty cycle): 0.01%

ꢀ Very fast response time

ꢀ High temperature soldering: 250^oC/10 seconds at terminals

ꢀ Plastic package has Underwriters Laboratory Flammability

Classification 94V-0

Mechanical Data

ꢀ Case: JEDEC DO-214AB (SMC) molded plastic over passivated

junction

ꢀ Terminals: Solder plated, solderable per MIL-STD-750,

Method 2026

ꢀ Polarity: For uni-directional types the band denotes the cathode,

which is positive with respect to the anode under normal TVS

operation

ꢀ Weight: 0.007oz., 0.21g

Devices for Bidirectional Applications

For bi-directional devices, use suffix CA (e.g. 1.5SMC10CA). Electrical characteristics apply in both directions.

Maximum Ratings and Thermal Characteristics

(Ratings at 25^oC ambient temperature unless otherwise specified.)

Parameter

Symbol

Value

Unit

Peak pulse power dissipation with

P_PPM

Minimum 1500

a 10/1000us waveform ^{(1) (2)}(Fig. 1)

Peak pulse current with a 10/1000us waveform ⁽¹⁾(Fig. 3)

I_PPM

See Next Table

6.5

Power dissipation on infinite heatsink, T_A=50^oC

P_M(AV)

Peak forward surge current 8.3ms single half sine-wave

uni-directional only ⁽²⁾

I_FSM

200

Amps

Thermal resistance junction to ambient air ⁽³⁾

R_θJA

R_θJL

^oC/W

^oC

Thermal resistance junction to leads

Operating junction and storage temperature range

T_J, T_STG

-55 to +150

Notes:

1. Non-repetitive current pulse, per Fig.3 and derated above T_A=25^oC per Fig. 2

2. Mounted on 0.31 x 0.31" (8.0 x 8.0mm) copper pads to each terminal

3. Mounted on minimum recommended pad layout

599

12 3

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