4NXXM, H11AXM General Purpose 6-Pin Phototransistor Optocouplers
March 2007
4N25M, 4N26M, 4N27M, 4N28M, 4N35M, 4N36M, 4N37M,
H11A1M, H11A2M, H11A3M, H11A4M, H11A5M
General Purpose 6-Pin Phototransistor Optocouplers
Features
■
UL recognized (File # E90700, Volume 2)
■
VDE recognized (File # 102497)
tm
Description
The general purpose optocouplers consist of a gallium
arsenide infrared emitting diode driving a silicon pho-
totransistor in a 6-pin dual in-line package.
– Add option V (e.g., 4N25VM)
Applications
■
Power supply regulators
■
Digital logic inputs
■
Microprocessor inputs
Functional Block Diagram
1
6
6
2
5
1
6
1
3
NC
4
6
PIN 1. ANODE
2. CATHODE
3. NO CONNECTION
4. EMITTER
5. COLLECTOR
6. BASE
1
©2005 Fairchild Semiconductor Corporation
4NXXM, H11AXM Rev. 1.0.0
www.fairchildsemi.com
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
