H11AA1
Vishay Semiconductors
Optocoupler, Phototransistor Output, AC Input, with Base Connection
FEATURES
• AC or polar...
H11AA1
Vishay Semiconductors
Optocoupler, Phototransistor Output, AC Input, with Base Connection
FEATURES
AC or polarity insensitive input
A/C C/A NC 1 2 3
V D E
6 B 5 C 4 E
Built-in reverse polarity input protection I/O compatible with integrated circuits Industry standard DIP package Isolation test
voltage: 5300 VRMS Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC
21842-1 i179010-2
APPLICATIONS
Telephone line detection
DESCRIPTION
The H11AA1 is a bi-directional input optically coupled isolator consisting of two inverse parallel gallium arsenide infrared LEDs coupled to a silicon NPN phototransistor in a 6 pin DIP package. The H11AA1 has a minimum CTR of 20 %, a CTR symmetry of 1:3 and is designed for applications requiring detection or monitoring of AC signals.
AC line motor PLC Instrumentation
AGENCY APPROVALS
UL1577, file no. E52744 system code H, double protection CSA 93751 BSI IEC 60950; IEC 60065 DIN EN 60747-5-2 (VDE0884)/DIN EN 60747-5-5 (pending), available with option 1 FIMKO
ORDERING INFORMATION
DIP-# Option 6
H
1
1
A
A
1
-
X
0
0
#
T TAPE AND REEL
7.62 mm Option 7
10.16 mm
PART NUMBER
PACKAGE OPTION
Option 9
> 0.7 mm
> 0.1 mm
AGENCY CERTIFIED/PACKAGE UL, cUL, BSI, FIMKO DIP-6 DIP-6, 400 mil, option 6 SMD-6, option 7 SMD-6, option 9 VDE, UL, cUL, BSI, FIMKO DIP-6 Note Additional options may be possible, please contact sales office. (1) Also available in tubes; do not add T to end...