Datasheet > SMAJ300CA

SMAJ300CA

更新时间： 2024-02-07 13:57:36

品牌	Logo	应用领域
京瓷/艾维克斯 - KYOCERA AVX		局域网光电二极管
页数	文件大小	规格书
10页	643K
描述
Trans Voltage Suppressor Diode, 400W, 300V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AC, HALOGEN FREE, SMAJ, 2 PIN

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技术参数
数据手册

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SMAJ300CA 技术参数

生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.78	Is Samacsys：	N
击穿电压标称值：	353 V	最大钳位电压：	486 V
二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE	极性：	BIDIRECTIONAL
最大重复峰值反向电压：	300 V	子类别：	Transient Suppressors
表面贴装：	YES	Base Number Matches：	1

SMAJ300CA 数据手册

Transient Suppression Diodes

For General Purpose Use

GENERAL DESCRIPTION

The SMAJ, SMBJ, and SMCJ Series are a popular format of general purpose

transient voltage suppression diodes. They are based on the low leakage,

high reliability, but low cost glass passivated chip rectifier technology.

FEATURES

APPLICATIONS

• Consumer

SMAJ

• Glass passivated chip

• 400W, 600W and 1500W types (10/1000us)

• Low leakage

• Industrial

• Telecom

SMBJ

• Flat clamping

• Computer

• Very fast response time

• Halogen Free

• ≤1μA leakage for 12V and up

• Lead-Free Terminations

SMCJ

HOW TO ORDER

SMAJ

Series

Voltage_WMC = Bi-directional, 5% Voltage Tolerance

5V - 440V A = Uni-directional, 5% Voltage Tolerance

SMAJ = 400W

SMBJ = 600W

SMCJ = 1500W

MAXIMUM RATINGS

RATING

SYMBOL

SMAJ

400

SMBJ

600

See tables

5.0

SMCJ

1500

UNITS

Watts

Amps

Watts

Peak power dissipation with a 10/1000us waveform¹

Peak pulse current with a 10/1000us waveform¹

Power dissipation on infinite heat sink at TL = 75ºC

Peak forward surge current,8.3ms single half

sine-wave unidirectional only²

P_PPM

I_PPM

P_D

1.0

6.5

I_FSM

100

200

Amps

Operating junction and storage temperature range

Typical thermal resistance junction to air

Typical thermal resistance junction to case

T_J,T_STG

θ_JA

θ_JC

-55 ~ 150

120

-55 ~ 150

100

-55 ~ 150

ºC

ºC/W

NOTES:

1. Non-repetitive current pulse per Fig. 5 and derated above T_A= 25ºC per Fig. 1

2. Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.

12 3 4 5 6 7...10

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