Datasheet

H11G1M, H11G2M, H11G3M — High Voltage Photodarlington Optocouplers
©2007 Fairchild Semiconductor Corporation www.fairchildsemi.com
H11G1M, H11G2M, H11G3M Rev. 1.0.4
September 2009
H11G1M, H11G2M, H11G3M
High Voltage Photodarlington Optocouplers
Features
High BV
CEO
– Minimum 100V for H11G1M
– Minimum 80V for H11G2M
– Minimum 55V for H11G3M
High sensitivity to low input current
(Min. 500% CTR at I
F
= 1mA)
Low leakage current at elevated temperature
(Max. 100µA at 80°C)
Underwriters Laboratory (UL) recognized
File # E90700, Volume 2
IEC 60747-5-2 approved (ordering option V)
Applications
CMOS logic interface
Telephone ring detector
Low input TTL interface
Power supply isolation
Replace pulse transformer
General Description
The H11GXM series are photodarlington-type optically
coupled optocouplers. These devices have a gallium
arsenide infrared emitting diode coupled with a silicon
darlington connected phototransistor which has an inte-
gral base-emitter resistor to optimize elevated tempera-
ture characteristics.
Schematic Package Outlines
EMITTER
COLLECTOR
1
2
3
ANODE
CATHODE
4
5
6
BASE
N/C

Summary of content (9 pages)