SMBJ22CA datasheet, PDF - EEWORLD Datasheet

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SMBJ22CA: Description极性：Bidirectional 峰值脉冲电流（10/1000us）：16.9A 箝位电压：35.5V 击穿电压（最小值）：24.4V 反向关断电压（典型值）：22V 600W; CategoryDiscrete semiconductor TVS diode; File Size191KB，4 Pages; ManufacturerSINO-IC Microelectronic Co., Ltd.; Websitehttp://www.sino-ic.net; Shanghai Guangyu Ruixin Microelectronics Co., Ltd. specializes in the design, development and sales of semiconductor overvoltage protection devices and integrated circuits. It is one of the domestic suppliers that masters the core technology of semiconductor overvoltage protection devices and integrated circuits. They are used in communication systems, portable products, lithium battery protection, power system overvoltage protection, LED drive, etc.

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SMBJ22CA Overview

极性：Bidirectional 峰值脉冲电流（10/1000us）：16.9A 箝位电压：35.5V 击穿电压（最小值）：24.4V 反向关断电压（典型值）：22V 600W

SMBJ22CA Parametric

Parameter Name	Attribute value
polarity	Bidirectional
Peak pulse current (10/1000us)	16.9A
clamping voltage	35.5V
Breakdown voltage (minimum value)	24.4V
Reverse shutdown voltage (typ)	22V

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SHANGHAI

MICROELECTRONICS CO., LTD.

MARCH 2008

SMBJ Seires

600 W Surface Mount Transient Voltage Suppressors

FGeneral Description

SMBJ Seires from SINO-IC is designed

to protect voltage sensitive components from

high voltage, high energy transients. It has

excellent clamping capability, high surge

capability,

fast

response

time

and

cost-effectiveness.

Revision:B

Features

Peak pulse power: 600 W (10/1000μs)

Breakdown Voltage :5.0V~120V

Bidirectional Type

Low Clamping Factor

Fast Response Time < 1 ns

Glass Passivated Junction

Applications

Communication Systems

Power Supplies

Medical Equipment

Business Machines

Mechanical Data

Case: JESEC DO214AA. Molded plastic over glass

passivated junction

Polarity: Color band denoted positive end

except Bidirectional

(cathode)

Absolute Maximum Ratings @ 25°C Unless Otherwise Specified

Parameter

Symbol

Value

Uni

Peak Power Dissipation (Note 1.) @T

= 25°C, Pulse Width = 1 ms

PPM

600

SEE TABLE 1

100

-55 to 150

°C

Peak pulse current of on 10/1000μs waveform

Peak forward surge Current

Storage Temperature Range

Operating Junction and Storage Temperature Range

Notes:

1. 10 X 1000 us, non–repetitive

PSM

STG

, T

STG

2. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute maximum.

3. Mounted on 5.0mm2(0.03mm thick) Copper Rads to each terminal

4. A transient suppressor is normally selected according to the working peak reverse voltage (V

RWM

which should be equal to or greater than the DC or continuous peak operating voltage level.

5. VBR measured at pulse test current IT at an ambient temperature of 25°C.

6. Surge current waveform per Figure 1 and derate per Figure 3.

Symbol

RWM

Parameter

Maximum Reverse Peak Pulse Current

Clamping Voltage @ I

Working Peak Reverse Voltage

Maximum Reverse Leakage Current @ V

RWM

Test Current

Breakdown Voltage @ I

ShangHai Sino-IC Microelectronics Co., Ltd.

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