Datasheet > SMAJ20A

SMAJ20A

更新时间： 2024-02-12 04:26:36

品牌	Logo	应用领域
晨启 - SEMITECH		局域网光电二极管
页数	文件大小	规格书
6页	234K
描述
Excellent clamping capability

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

SMAJ20A 技术参数

生命周期：	Active	包装说明：	R-PDSO-C2
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8541.10.00.50	风险等级：	1.33
Is Samacsys：	N	其他特性：	MOS COMPATIBLE
最小击穿电压：	22.2 V	最大钳位电压：	42.8 V
配置：	SINGLE	最小二极管电容：	725 pF
二极管元件材料：	SILICON	二极管类型：	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95代码：	DO-214AC	JESD-30 代码：	R-PDSO-C2
最大非重复峰值反向功率耗散：	400 W	元件数量：	1
端子数量：	2	最高工作温度：	150 °C
封装主体材料：	PLASTIC/EPOXY	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	极性：	UNIDIRECTIONAL
最大功率耗散：	3.3 W	认证状态：	Not Qualified
最大反向电流：	1 µA	表面贴装：	YES
技术：	AVALANCHE	端子形式：	C BEND
端子位置：	DUAL	Base Number Matches：	1

SMAJ20A 数据手册

SHANGHAI SEMITECH SEMICONDUCTOR CO., LTD

SMAJ5.0 --- SMAJ440CA

400W Surface Mount

Transient Voltage

Suppressors

Features

Working peak reverse voltage range – 5.0V to 440V.

Peak power dissipation 400W @10 x 1000 us Pulse

Low profile package.

Excellent clamping capability.

Glass passivated junction.

Fast response time: typically less than 1 ns for Uni-direction.

Less than 5 ns for Bi-direction, from 0 Volts to BV min

Typical IR less than 1uA

above 10V.

Plastic material has UL flammability classification 94V-O

RoHS compliant in lead-free versions

Mechanical Characteristics

CASE: Void-free, JEDEC DO-214AC Molded Plastic over glass passivated junction..

Mounting Position: Any

Polarity: by cathode band denotes uni-directional device, none cathode band denotes bi-directional device.

Terminal: Solder plated, solderable per MIL-STD-750, Method 2026

Maximum Ratings And Characteristics @ 25°C Ambient Temperature (unless otherwise noted)

Parameter

Symbol

P_PPM

Value

Min 400

Units

Peak Pulse Power Dissipation on 10/1000 us Waveform

(Note 1, 2, FIG.1)

Peak Pulse Current of on 10/1000us Waveform

Peak Forward Surge Current, 8.3ms Single Half Sine-wave Superimposed on

Rated Load, (JEDEC Method) (Note 2. 3)

(Note 1, FIG.3)

I_PPM

See Table 1

Amps

I_FSM

Amps

Operating Junction Temperature Range

Storage Temperature Range

T_J

-55 to 150

°C

T_STG

Notes:

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

2. Mounted on 5.0mm²(0.03mm thick) Copper Pads to each terminal.

3. 8.3 ms single half sine-wave, or equivalent square wave, Duty cycle=4 pluses per minute maximum.

WWW.SE

MITECH.CN

12 3 4 5 6

下载PDF

与SMAJ20A相关器件

型号	品牌	描述	获取价格	数据表
SMAJ20A / CA	SWST	瞬态电压抑制管	获取价格
SMAJ20A/11	VISHAY	Trans Voltage Suppressor Diode, 400W, Unidirectional, 1 Element, Silicon, DO-214AC, PLASTI	获取价格
SMAJ20A/51	VISHAY	Trans Voltage Suppressor Diode, 20V V(RWM), Unidirectional,	获取价格
SMAJ20A/5A-E3	VISHAY	DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, PLASTIC, SMA, 2 PIN, Transient	获取价格
SMAJ20A/TR13	YAGEO	Trans Voltage Suppressor Diode,	获取价格
SMAJ20A/TR7	YAGEO	Trans Voltage Suppressor Diode,	获取价格