參數(shù)資料
型號(hào)： SA78CA
廠商： ON SEMICONDUCTOR
元件分類(lèi)： 參考電壓二極管
英文描述： 500 W, BIDIRECTIONAL, SILICON, TVS DIODE
封裝： PLASTIC, CASE 59-09, 2 PIN
文件頁(yè)數(shù)： 1/5頁(yè)
文件大?。?/td> 180K
代理商： SA78CA
Semiconductor Components Industries, LLC, 2006
August, 2006 Rev. 4
1
Publication Order Number:
SA5.0CA/D
SA5.0CA Series
500 Watt Peak Power
MiniMOSORB Zener
Transient Voltage
Suppressors
Bidirectional*
The SA5.0CA series is designed to protect voltage sensitive
components from high voltage, highenergy transients. They have
excellent clamping capability, high surge capability, low zener
impedance and fast response time. The SA5.0CA series is supplied in
ON Semiconductor’s exclusive, cost-effective, highly reliable
Surmetic
t axial leaded package and is ideally-suited for use in
communication systems, numerical controls, process controls,
medical equipment, business machines, power supplies and many
other industrial/consumer applications.
Specification Features:
Working Peak Reverse Voltage Range 5.0 to 170 V
Peak Power 500 Watts @ 1 ms
ESD Rating of Class 3 (>16 KV) per Human Body Model
Maximum Clamp Voltage @ Peak Pulse Current
Low Leakage < 1 mA above 8.5 V
UL 497B for Isolated Loop Circuit Protection
Maximum Temperature Coefficient Specified
Response Time is typically < 1 ns
Mechanical Characteristics:
CASE:
Void-free, Transfer-molded, Thermosetting plastic
FINISH:
All external surfaces are corrosion resistant and leads are
readily solderable
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES:
230
°C, 1/16″ from the case for 10 seconds
POLARITY:
Cathode band does not imply polarity
MOUNTING POSITION:
Any
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Peak Power Dissipation (Note 1)
@ TL ≤ 25°C
PPK
500
Watts
Steady State Power Dissipation @
TL ≤ 75°C, Lead Length = 3/8″
Derated above TL = 75°C
PD
3.0
30
Watts
mW/°C
Thermal Resistance,
JunctiontoLead
RqJL
33.3
°C/W
Operating and Storage Temperature
Range
TJ, Tstg
55 to +175
°C
1. Nonrepetitive current pulse per Figure 3 and derated above TA = 25°C
per Figure 2.
*Please see SA5.0A to SA170A for Unidirectional devices.
Device
Package
Shipping
ORDERING INFORMATION
AXIAL LEAD
CASE 59
PLASTIC
SAxxxCA
Axial Lead
1000 Units/Box
SAxxxCARL*
Axial Lead
5000/Tape & Reel
L = Assembly Location
SAxxxCA = ON Device Code
YY = Year
WW = Work Week
L
SA
xxxCA
YYWW
Devices listed in bold, italic are ON Semiconductor
Preferred devices. Preferred devices are recommended
choices for future use and best overall value.
http://onsemi.com
*SA6.5CA, SA48CA, SA64CA, and SA78CA Not
Available in 5000/Tape & Reel
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SA78CA _AY _10001 制造商:PanJit Touch Screens 功能描述:
SA78CA/1 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 500W 78V 5% Bidir RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SA78CA/4 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 500W 78V 5% Bidir RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SA78CA/54 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 500W 78V Bidirect RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SA78CA/TR12 制造商:Microsemi Corporation 功能描述:TRANSIENT VOLTAGE SUPPRESSOR - Tape and Reel
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