3

/5

SMB 600W Series

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications

www.bencent.com.cn

Version: A2 2016-05-27

Transient Voltage Suppressor

Parameters

Definition

Forward Voltage drop for UNI-directional

Clamping Voltage

Surge Waveform 10/1000μs

Stand-off Voltage

Breakdown Voltage

Reverse Leakage Current

Test Current

Ppp

Peak Pulse Power Dissipation

V-I Curve

Testing Items

Technical Standards

High Temperature Reverse Bias Test

Time:96H

High Temperature Life Test

Temperature: 150℃

Time:168H

High-low Temperature Cycle Test

Temperature: From -40℃ to125℃

Dwell time: 30min, 10-100 cycles

High Temperature &High Humidity Test

Temperature: 85℃Humidity:85%

Test time:168H

Pressure Cooker Test

Temperature: 121℃, 2atm. Humidity:100%

Test time: 24H to 168H

Resistance of Soldering Heat

Temperature: 260±5℃

Time of dip soldering: 10s, 3times

Note: The above testing items can be specified by customers by contacting Bencent service

symbol

Parameter

Value

Unit

Operating Junction Temperature Range

-55 to +150

℃

Storage Temperature Range

-55 to +150

℃

V

BR

V

C

I

R

I

t

I

R

V

R

V

BR

V

C

I

PP

I

PP

V

BI- directional

UNI-directional

Thermal Considerations

Environmental Characteristics