High-Speed Photocouplers

Toshiba High-Speed Photocouplers consist of a high-output GaAℓAs light-emitting diode coupled with integrated high gain, high-speed photodetectors. Toshiba offers photocouplers compliant with various communication standards ranging from RS232 to those for factory networks. Many of these devices can operate from both 3.3V and 5V power supplies. Since these photocouplers can be used in mixed 3.3V/5V systems, common parts can be used across different product lines. Toshiba also offers an extensive lineup of photocouplers with an LED current as low as 1mA by leveraging the characteristics of high-power LEDs. These photocouplers can be directly driven by a microcontroller without an intervening buffer and help reduce system power consumption.

Types of Optocouplers/Photocouplers

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Results: 114
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Vr - Reverse Voltage Rise Time Mounting Style Package/Case Number of Channels Output Type
Toshiba High Speed Optocouplers Photo-IC 6V 125degC 3750 Vrms 43,919In Stock
Cut Tape
$1.26
$0.936
$0.754
$0.673
Reel
$0.542
Min.: 1
Mult.: 1
: 3,000
5 V 15 ns SMD/SMT 1 Channel Totem Pole
Toshiba High Speed Optocouplers High-Speed (20 Mbps) IC Photocoupler 61,194In Stock
Cut Tape
$1.52
$1.08
$0.809
$0.69
Reel
$0.601
Min.: 1
Mult.: 1
: 1,500
5 V 30 ns SMD/SMT SO-6 Stretched 1 Channel Open Collector
Toshiba High Speed Optocouplers Photo-IC 2.7-5.5V 3750Vrms 0.3mA 5Mb 30,077In Stock
Cut Tape
$1.66
$1.17
$0.89
$0.762
Reel
$0.586
Min.: 1
Mult.: 1
: 3,000
5 V 11 ns SMD/SMT SOIC-6 1 Channel Totem Pole
Toshiba High Speed Optocouplers Photo-IC 2.7 to 5.5V 125degC 5000 Vrms 13,389In Stock
$1.14
$0.816
$0.615
$0.504
Min.: 1
Mult.: 1
5 V 3 ns SMD/SMT 1 Channel Totem Pole
Toshiba High Speed Optocouplers Photocoupler VDE 6V .8mA 25ns 5000Vrms 4,148In Stock
$3.22
$1.90
$1.51
$1.40
Min.: 1
Mult.: 1
5 V 1.3 ns SMD/SMT SOIC-8 2 Channel Totem Pole
Toshiba High Speed Optocouplers Photo-IC -0.5 to 30V 3750 Vrms 800ns 6,394In Stock
Cut Tape
$2.20
$1.58
$1.21
$1.06
$0.997
Reel
$0.792
Min.: 1
Mult.: 1
: 3,000
5 V 800 ns SMD/SMT SOIC-6 1 Channel Photo IC
Toshiba High Speed Optocouplers Photo-IC 2.7 to 5.5V 3750 Vrms 6K Vpk 3,898In Stock
$1.83
$0.913
$0.685
$0.642
Min.: 1
Mult.: 1
5 V 30 ns SMD/SMT SOIC-6 1 Channel Open Collector
Toshiba High Speed Optocouplers Photo-IC -0.5-30V 5000Vrms 1.3mA 1Mbps 13,242In Stock
$1.57
$1.12
$0.728
$0.651
Min.: 1
Mult.: 1
5 V SMD/SMT SOIC-6 1 Channel Open Collector
Toshiba High Speed Optocouplers Photo-IC 4.5 _ 5.5V 3750Vrms 5mA 20Mb 272In Stock
$1.62
$1.15
$0.848
$0.707
Min.: 1
Mult.: 1
5 V 15 ns SMD/SMT SOIC-6 1 Channel Photo IC
Toshiba High Speed Optocouplers Photocoupler, Photo IC Output 2,160In Stock
Cut Tape
$1.44
$1.03
$0.766
$0.652
Reel
$0.514
Min.: 1
Mult.: 1
: 1,500
5 V 3 ns Through Hole SMD-8 1 Channel Open Collector
Toshiba High Speed Optocouplers Photo-IC -0.5 to 30V 3750 Vrms 400ns 1,379In Stock
$1.54
$1.09
$0.799
$0.695
Min.: 1
Mult.: 1
5 V 1 Channel Open Collector
Toshiba High Speed Optocouplers Hi Spd Photocoupler 3750 Vrms 42,378In Stock
Cut Tape
$1.19
$0.835
$0.621
$0.526
Reel
$0.454
Min.: 1
Mult.: 1
: 3,000
5 V 15 ns SMD/SMT SOIC-6 1 Channel Totem Pole
Toshiba High Speed Optocouplers Photo-IC 2.7 to 5.5V 125degC 3750 Vrms 41,724In Stock
Cut Tape
$1.86
$1.33
$1.01
$0.868
Reel
$0.778
Min.: 1
Mult.: 1
: 3,000
5 V 30 ns SMD/SMT 1 Channel Open Collector
Toshiba High Speed Optocouplers Photo-IC 2.7 to 5.5V 3750Vrms 2.5mA 50Mb 12,481In Stock
1,500Expected 2026/11/09
Cut Tape
$2.80
$2.04
$1.57
$1.37
Reel
$1.24
Min.: 1
Mult.: 1
: 1,500
5 V 2 ns SMD/SMT SOIC-6 1 Channel Photo IC
Toshiba High Speed Optocouplers Pwr Supply 30V 125 degC 3750 Vrms 3,625In Stock
Cut Tape
$1.45
$1.03
$0.768
$0.654
Reel
$0.569
Min.: 1
Mult.: 1
: 3,000
5 V 800 ns SMD/SMT SOIC-6 1 Channel Photo IC
Toshiba High Speed Optocouplers Pwr Supply 30V 125 degC 3750 Vrms 14,678In Stock
Cut Tape
$1.40
$1.00
$0.744
$0.654
Reel
$0.554
Min.: 1
Mult.: 1
: 3,000
5 V 800 ns SMD/SMT SOIC-6 1 Channel Photo IC
Toshiba High Speed Optocouplers IC cplr 1Mbps CTR=20%min 11,066In Stock
$1.45
$1.03
$0.807
$0.673
Min.: 1
Mult.: 1
5 V 800 ns SMD/SMT SOIC-6 1 Channel Photo IC
Toshiba High Speed Optocouplers Photo-IC 15Mbps 6V I-Temp 2,966In Stock
Cut Tape
$3.26
$2.36
$1.83
$1.60
Reel
$1.47
Min.: 1
Mult.: 1
: 1,500
Toshiba High Speed Optocouplers PHOTOCOUPLER SO6 10,149In Stock
Cut Tape
$3.22
$2.35
$1.84
$1.60
Reel
$1.43
Min.: 1
Mult.: 1
: 1,500
5 V 1.3 ns SMD/SMT SOIC-8 2 Channel Totem Pole
Toshiba High Speed Optocouplers 2.3mm Low Profile IC 3750Vrms 8,668In Stock
Cut Tape
$0.67
$0.461
$0.334
$0.277
Reel
$0.234
Min.: 1
Mult.: 1
: 3,000
5 V SMD/SMT 1 Channel Open Collector
Toshiba High Speed Optocouplers PHOTOCOUPLER SO6 4,464In Stock
6,000Expected 2026/11/09
Cut Tape
$1.54
$1.10
$0.823
$0.704
Reel
$0.626
Min.: 1
Mult.: 1
: 3,000
5 V SMD/SMT SOIC-6 1 Channel Open Collector
Toshiba High Speed Optocouplers 3.3V 5V Supply Volt 30V 1A 3750Vrms 3,017In Stock
6,000Expected 2026/11/16
Cut Tape
$1.41
$0.997
$0.747
$0.636
Reel
$0.454
Min.: 1
Mult.: 1
: 3,000
5 V SMD/SMT SOIC-6 1 Channel Open Collector
Toshiba High Speed Optocouplers PHOTOCOUPLER SO6 2,907In Stock
6,000Expected 2027/02/08
Cut Tape
$1.80
$1.28
$0.97
$0.833
Reel
$0.73
Min.: 1
Mult.: 1
: 3,000
5 V 2.2 ns SMD/SMT SOIC-6 1 Channel Totem Pole
Toshiba High Speed Optocouplers PHOTOCOUPLER SO6 12,680In Stock
Cut Tape
$1.80
$1.28
$0.97
$0.833
Reel
$0.733
Min.: 1
Mult.: 1
: 3,000
5 V 2.2 ns SMD/SMT SOIC-6 1 Channel Totem Pole
Toshiba High Speed Optocouplers Photocoupler 20V 3mA 70ns 3750Vrms 31,003In Stock
$1.19
$0.835
$0.58
$0.54
Min.: 1
Mult.: 1
5 V 15 ns SMD/SMT 1 Channel Totem Pole