參數(shù)資料
型號(hào): 1SMC22AT3
廠商: ON SEMICONDUCTOR
元件分類: 參考電壓二極管
英文描述: 1500 Watt Peak Power,Plastic Surface Mount,Zener Transient Voltage Suppressor(塑料表貼封裝,峰值功率1500W,變位電壓22V,齊納瞬變電壓抑制器)
中文描述: 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE
封裝: PLASTIC, CASE 403-03, SMC, 2 PIN
文件頁(yè)數(shù): 1/7頁(yè)
文件大?。?/td> 71K
代理商: 1SMC22AT3
Semiconductor Components Industries, LLC, 2005
August, 2005 Rev. 4
1
Publication Order Number:
1SMC5.0AT3/D
1SMC5.0AT3 Series
1500 Watt Peak Power
Zener Transient Voltage
Suppressors
Unidirectional*
The SMC series is designed to protect voltage sensitive
components from high voltage, high energy transients. They have
excellent clamping capability, high surge capability, low zener
impedance and fast response time. The SMC series is supplied in
ON Semiconductor’s exclusive, cost-effective, highly reliable
Surmetic package and is ideally suited for use in communication
systems, automotive, numerical controls, process controls, medical
equipment, business machines, power supplies and many other
industrial/consumer applications.
Features
Working Peak Reverse Voltage Range 5.0 V to 78 V
Standard Zener Breakdown Voltage Range 6.7 V to 91.25 V
Peak Power 1500 Watts @ 1 ms
ESD Rating of Class 3 (>16 KV) per Human Body Model
Maximum Clamp Voltage @ Peak Pulse Current
Low Leakage < 5 A Above 10 V
UL 497B for Isolated Loop Circuit Protection
Maximum Temperature Coefficient Specified
Response Time is Typically < 1 ns
PbFree Packages are Available
Mechanical Characteristics:
CASE:
Void-free, transfer-molded, thermosetting plastic
FINISH:
All external surfaces are corrosion resistant and leads are
readily solderable
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260
°
C for 10 Seconds
LEADS:
Modified LBend providing more contact area to bond pads
POLARITY:
Cathode indicated by molded polarity notch
MOUNTING POSITION:
Any
PLASTIC SURFACE MOUNT
ZENER TRANSIENT
VOLTAGE SUPPRESSORS
5.078 VOLTS
1500 WATT PEAK POWER
Device
Package
Shipping
ORDERING INFORMATION
1SMCxxxAT3
SMC
2500/Tape & Reel
SMC
CASE 403
PLASTIC
Cathode
Anode
MARKING DIAGRAM
AYWW
Gxx
1SMCxxxAT3G
SMC
(PbFree)
2500/Tape & Reel
For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
See specific marking information in the device marking
column of the Electrical Characteristics table on page 3 of
this data sheet.
DEVICE MARKING INFORMATION
Bidirectional devices will not be available in this series.
A
Y
WW
Gxx
= Assembly Location
= Year
= Work Week
= Device Code (Refer to page 3)
= PbFree Package
(Note: Microdot may be in either location)
http://onsemi.com
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