参数资料
型号: SMCJ54A
厂商: BOURNS INC
元件分类: TVS二极管 - 瞬态电压抑制
英文描述: 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB
封装: ROHS COMPLIANT, PLASTIC PACKAGE-2
文件页数: 1/5页
文件大小: 364K
代理商: SMCJ54A
Features
RoHS compliant*
Surface Mount SMC package
Standoff Voltage: 5.0 to 170 volts
Power Dissipation: 1500 watts
Applications
IEC 61000-4-2 ESD (Min. Level 4)
IEC 61000-4-4 EFT
IEC 61000-4-5 Surge
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
SMCJ Transient Voltage Suppressor Diode Series
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specications are subject to change without notice.
Customers should verify actual device performance in their specic applications.
Parameter
Symbol
Value
Unit
Minimum Peak Pulse Power Dissipation (TP = 1 ms) (Note 1,2)
PPK
1500
Watts
Peak Forward Surge Current
8.3 ms Single Half Sine Wave Superimposed on Rated Load
(JEDEC Method) (Note 3)
IFSM
200
Amps
Steady State Power Dissipation @ TL = 75 °C
PM(AV)
5.0
Watts
Maximum Instantaneous Forward Voltage @ IPP = 100 A
(For Unidirectional Units Only)
VF
(Note 5)
Volts
Operating Temperature Range
TJ
-55 to +150
°C
Storage Temperature Range
TSTG
-55 to +175
°C
1.
Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve.
2.
Thermal Resistance Junction to Lead.
3.
8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only).
4.
Single Phase, Half Wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20 %.
5.
VF = 3.5 V on SMCJ5.0A through SMCJ90A and VF= 5.0 V on SMCJ100A through SMCJ170A.
General Information
The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop
increasingly smaller electronic components.
Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection applications, in compact chip package DO-214AB (SMC)
size format. The Transient Voltage Suppressor series offers a choice of Working Peak Reverse Voltage from 5 V up to 170 V and Breakdown
Voltage up to 200 V. Typical fast response times are less than 1.0 ns for unidirectional devices and less than 5.0 ns for bidirectional devices
from 0 V to Minimum Breakdown Voltage.
Bourns Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and place equipment and the at conguration
minimizes roll away.
How to Order
SMCJ 5.0 CA
Package
SMCJ = SMC/DO-214AB
Working Peak Reverse Voltage
5.0 = 5.0 VRWM (Volts)
Sufx
A = 5 % Tolerance Unidirectional Device
CA = 5 % Tolerance Bidirectional Device
*RoHS
COMPLIANT
Asia-Pacic:
Tel: +886-2 2562-4117
Fax: +886-2 2562-4116
Europe:
Tel: +41-41 768 5555
Fax: +41-41 768 5510
The Americas:
Tel: +1-951 781-5500
Fax: +1-951 781-5700
www.bourns.com
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