Product Summary

The 4n35 is a general purpose 6-pin phototransistor optocoupler. It consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a 6-pin dual in-line package. The applications of the 4n35 include: Power supply regulators, Digital logic inputs, Microprocessor inputs.

Parametrics

4n35 absolute maximum ratings: (1)Storage Temperature TSTG: -55 to +150 ℃; (2)Operating Temperature TOPR: -55 to +100 ℃; (3)Wave solder temperature TSOL: 260 ℃ for 10 sec; (4)Total Device Power Dissipation @ TA = 25℃ PD: 250mW; Derate above 25℃: 3.3 (non-M), 2.94 (-M) mW; (5)DC/Average Forward Input Current IF: 100 (non-M), 60 (-M) mA; (6)Reverse Input Voltage VR: 6 V; (7)Forward Current - Peak (300μs, 2% Duty Cycle) IF(pk): 3 A; (8)LED Power Dissipation @ TA = 25℃ PD: 150 (non-M), 120 (-M) mW; Derate above 25℃: 2.0 (non-M), 1.41 (-M) mW/℃.

Features

4n35 features: (1)Also available in white package by specifying -M suffix, eg. 4N25-M; (2)UL recognized (File # E90700); (3)VDE recognized (File # 94766) - Add option V for white package (e.g., 4N25V-M); - Add option 300 for black package (e.g., 4N25.300).

Diagrams

4n35 diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
4N35
4N35

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out

Data Sheet

0-1: $0.16
1-10: $0.15
10-100: $0.14
100-250: $0.13
4N35(SHORT)
4N35(SHORT)


PHOTOCOUPLER TRANS OUT 6-DIP

Data Sheet

Negotiable 
4N35(SHORT,F)
4N35(SHORT,F)

Toshiba

Transistor Output Optocouplers TR HIGH CTR (SHORT)

Data Sheet

0-1: $0.18
1-10: $0.14
10-100: $0.13
100-250: $0.11
4N35_Q
4N35_Q

Fairchild Semiconductor

Transistor Output Optocouplers DIP-6 PHOTO TRANS

Data Sheet

Negotiable 
4N35-000E
4N35-000E

Avago Technologies

Transistor Output Optocouplers 3550 Vrms 60mA

Data Sheet

0-1: $0.19
1-25: $0.12
25-100: $0.11
100-250: $0.10
4N35-060E
4N35-060E

Avago Technologies

Transistor Output Optocouplers 3550 Vrms 60mA

Data Sheet

0-3400: $0.09
3400-5000: $0.08
5000-10000: $0.08
4N35300
4N35300

Fairchild Semiconductor

Transistor Output Optocouplers Optocoupler Phototransistor

Data Sheet

Negotiable 
4N35-300E
4N35-300E

Avago Technologies

Transistor Output Optocouplers 3550 Vrms 60mA

Data Sheet

0-1: $0.20
1-25: $0.14
25-100: $0.12
100-250: $0.11