Optocouplers / Photocouplers

LITEON Optocouplers / Photocouplers are available in standard single, dual, and quad channels. These devices come in Dual-In Package (DIP), Small Outline Package (SOP), Shrink Small Outline Package (SSOP), and Long Small Outline Package (LSOP). The optocouplers / photocouplers are offered with transistor, triac, high speed, Darlington, IGBT drive output, and AC input configurations. These Optocouplers / Photocouplers serve various applications such as switch mode power, battery chargers, fax modems, home appliances, telecommunications, and industry controllers.

Results: 339
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Vr - Reverse Voltage Rise Time Maximum Collector Current Mounting Style Package/Case Number of Channels Output Type
LITEON Transistor Output Optocouplers HCEV, 63%, 5KV 3,837In Stock
Min.: 1
Mult.: 1

6 V 10 us 150 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers HCEV, 63%, 5KV 1,835In Stock
6,240Expected 9/11/2026
Min.: 1
Mult.: 1

6 V 10 us 150 mA SMD/SMT PDIP-6 Gull Wing 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers HCEV, 100%, 5KV 6,909In Stock
Min.: 1
Mult.: 1

6 V 10 us 150 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers HCEV, 100%, 5KV 2,849In Stock
Min.: 1
Mult.: 1

6 V 10 us 150 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler Phototrans 7,210In Stock
Min.: 1
Mult.: 1

6 V 10 us 150 mA SMD/SMT PDIP-6 Gull Wing 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers HCEV, 100%, 5KV 2,543In Stock
10,000Expected 28/9/2026
Min.: 1
Mult.: 1
: 1,000

6 V 10 us 150 mA SMD/SMT PDIP-6 Gull Wing 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler Phototrans 5,092In Stock
Min.: 1
Mult.: 1

6 V 10 us 150 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler Phototrans 3,329In Stock
Min.: 1
Mult.: 1

6 V 10 us 150 mA SMD/SMT PDIP-6 Gull Wing 1 Channel NPN Phototransistor
LITEON High Speed Optocouplers SO8 10MBD High Speed Optocoupler 1,119In Stock
8,000Expected 28/9/2026
Min.: 1
Mult.: 1
: 2,000

5 V 20 ns SMD/SMT SOIC-8 1 Channel Photo IC
LITEON Transistor Output Optocouplers P/C LTV-217-A-G STD. TYPE 4,833In Stock
Min.: 1
Mult.: 1
: 3,000

4 V 18 us 50 mA SMD/SMT SSOP-4 1 Channel Phototransistor
LITEON Transistor Output Optocouplers P/C LTV-217-TP1-A-G STD. TYPE 1,950In Stock
6,000Expected 2/11/2026
Min.: 1
Mult.: 1
: 3,000

4 V 18 us 50 mA SMD/SMT SSOP-4 1 Channel Phototransistor
LITEON Transistor Output Optocouplers P/C LTV-217-TP1-C-G STD. TYPE 8,933In Stock
Min.: 1
Mult.: 1
: 3,000

4 V 18 us 50 mA SMD/SMT SSOP-4 1 Channel Phototransistor
LITEON Transistor Output Optocouplers P/C LTV-217-TP1-G STD. TYPE 6,479In Stock
Min.: 1
Mult.: 1
: 3,000

4 V 18 us 50 mA SMD/SMT SSOP-4 1 Channel Phototransistor
LITEON MOSFET Output Optocouplers 2.5AIGBT Gate Drive 8Pin Dip Optocoupler 345In Stock
Min.: 1
Mult.: 1

5 V 50 ns Through Hole DIP-8 1 Channel Rail-to-Rail
LITEON Logic Output Opto-couplers 2.5AIGBT Gate Drive 8Pin SMT Optocoupler 284In Stock
4,000Expected 18/11/2026
Min.: 1
Mult.: 1
: 1,000

5 V 42 ns SMD/SMT SMD-8 1 Channel Rail-to-Rail
LITEON MOSFET Output Optocouplers 1.0A IGBT Gate Drive 8 Pin Optocoupler 577In Stock
Min.: 1
Mult.: 1

5 V 42 ns Through Hole DIP-8 1 Channel IGBT Collector
LITEON Transistor Output Optocouplers Optocoupler 3,581In Stock
Min.: 1
Mult.: 1

6 V 250 us 80 mA Through Hole PDIP-6 1 Channel Photodarlington
LITEON Transistor Output Optocouplers Optocoupler 965In Stock
Min.: 1
Mult.: 1
: 1,000

18 us 50 mA SMD/SMT PDIP-6 Gull Wing 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers AC INPUT 4,907In Stock
Min.: 1
Mult.: 1

18 us 50 mA Through Hole 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler AC input 7,750In Stock
Min.: 1
Mult.: 1

18 us 80 mA Through Hole PDIP-4 1 Channel Phototransistor
LITEON Transistor Output Optocouplers Optocoupler AC input 2,848In Stock
Min.: 1
Mult.: 1

18 us 80 mA SMD/SMT PDIP-4 Gull Wing 1 Channel Phototransistor
LITEON Transistor Output Optocouplers Optocoupler 3,444In Stock
Min.: 1
Mult.: 1

18 us 50 mA Through Hole PDIP-4 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler AC input 1,779In Stock
21,900On Order
Min.: 1
Mult.: 1

18 us 50 mA SMD/SMT PDIP-4 Gull Wing 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler Phototrans 3,751In Stock
Min.: 1
Mult.: 1

6 V 300 us 80 mA Through Hole PDIP-4 1 Channel Photodarlington
LITEON Transistor Output Optocouplers Optocoupler 31In Stock
Min.: 1
Mult.: 1

6 V 300 us 80 mA Through Hole PDIP-4 1 Channel Photodarlington