4 PIN SOP PHOTOTRANSISTOR
AC INPUT PHOTOCOUPLER
Features:
•
AC input response
•
Current transfer ratio
(CTR: Min. 20% at I
F
=±1mA ,V
CE
=5V)
•
High isolation voltage between input
and output (Viso=3750 V rms )
•
Compact small outline package
•
Pb free and RoHS compliant.
•
UL approved (No. E214129)
•
VDE approved (No. 132249)
•
SEMKO approved
•
NEMKO approved
•
DEMKO approved
•
FIMKO approved
•
CSA approved (No. 2021495)
EL3H4-G Series
Schematic
Description
The EL3H4 series contains two infrared emitting diode,
connected in inverse parallel, optically coupled to a phototransistor
encapsulated with green compound.
It is packaged in a 4-pin small outline SMD package.
Pin Configuration
1. Anode / Cathode
2. Cathode / Anode
3. Emitter
4. Collector
Applications
•
AC line monitor
•
Programmable controllers
•
Telephone line interface
•
Unknown polarity DC sensor
Everlight Electronics Co., Ltd.
Document No：DPC-0000006 Rev.2
1
http://www.everlight.com
June, 19 2009
Revision
:2
Release Date:2009-06-26 09:40:38.0
Expired Period: Forever
LifecyclePhase:
EVERLIGHT [ EVERLIGHT ELECTRONICS CO., LTD ]
