Photo Transistor
DS-01042 Rev. 1.0
1
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2024.1.15
PC817X
概述 Description
PC817是一款由发光二极管和光电晶体管组成的光电耦合��。四引脚封装,三种形式(DIP、DIP-M、SMD)。
The PC817(Rev.E) is a photoelectric coupler composed of light-emitting diode and phototransistor. It is
packaged in a 4-pin package at DIP、DIP-M、SMD.
特性 Features
(CTR): 80% (I
F
=5mA, V
CE
=5V, Ta=25)
Current transfer ratio:80% (I
F
=5mA, V
CE
=5V, Ta=25)
- (V
ISO
=5000 Vrms )
High isolation voltage between input and output(V
ISO
=5000 Vrms )
-穿 BV
CEO
80V
Collector - emitter breakdown voltage BV
CEO
80V
-55~110
Operating Temperature: -55~110
Meet reinforced insulation standards
UL 1577VDE DIN EN60747-5-5 (VDE 0884-5CQC11-471543-2022
Meet safety standard approval: UL 1577, VDE DIN EN60747-5-5 (VDE 0884-5CQC11-471543-2022
Applications
Switching power supply, intelligent meter
Industrial control, measuring instruments
Office equipment such as copiers
Household appliances: such as air conditioners, fans, water heaters, etc.
Package and Schematic Diagram
Pin Configuration
1. Anode
2. Cathode
3. Emitter
4. Collector
DIP4
SMD4
DIP4-M
Photo Transistor
DS-01042 Rev. 1.0
2
/11
2024.1.15
PC817X
产品型号命名规则 Order Code
PC817 X - UN Y - W V
产品系列 Product Series(PC817)
CTR 档位 Classification(代码 Code: A ,B ,C,D or None
框架类型 Lead Frame(Fe:铁框架 Ferrum)
EpoxyH: Halogen-free, L: / Halogen/Lead-free
PackageD:DIP, S:SMD, M:DIP-M
Device Operating Temperature Range Special Range need to
be filled in or left blank
Marking Information
PC LOGO
PCdenotes LOGO
YA(2018),B(2019),C(2020)...
Ydenotes YEARA(2018), B(2019), C(2020)...
WW
WWdenotes Weeks number
N
Ndenotes WEEK day of the week
H/
��Hdenotes Halogen-free, when the product has
halogen/lead-free, leave this blank