TCLT10 Optocouplers

Vishay Semiconductors TCLT10 optocoupler series consists of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 4 lead SOP4L package. The elements of the TCLT10 optocoupler are mounted on one leadframe, providing a fixed distance between input and output for highest safety requirements. Vishay Semiconductors TCLT10 optocouplers feature extra low coupling capacitance and VIORM = 1050 V. The TCLT10 series is ideal for switchmode power supplies, computer peripheral interface, and microprocessor system interface.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Number of Channels
Isolation Voltage
Output Type
Current Transfer Ratio - Min
Current Transfer Ratio - Max
If - Forward Current
Vf - Forward Voltage
Maximum Collector Emitter Voltage
Maximum Collector Current
Maximum Collector Emitter Saturation Voltage
Rise Time
Fall Time
Vr - Reverse Voltage
Pd - Power Dissipation
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 200-400%
Datasheet
15,683In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-5 1 Channel 5000 Vrms NPN Phototransistor 200 % 400 % 60 mA 1.6 V 80 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Datasheet
Product Comments
48,271In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 63 % 125 % 60 mA 1.6 V 70 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%
Datasheet
4,538In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-5 1 Channel 5000 Vrms NPN Phototransistor 63 % 125 % 60 mA 1.6 V 80 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 130-260%
Datasheet
2,605In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-5 1 Channel 5000 Vrms NPN Phototransistor 130 % 260 % 60 mA 1.6 V 80 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Datasheet
Product Comments
8,058In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 130 % 260 % 60 mA 1.6 V 70 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 200-400%
Datasheet
Product Comments
6,823In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 200 % 400 % 60 mA 1.6 V 70 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Datasheet
Product Comments
38,722In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 80 % 160 % 60 mA 1.6 V 70 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Datasheet
Product Comments
5,703In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 50 % 600 % 60 mA 1.6 V 70 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Datasheet
Product Comments
2,924In Stock
3,000Expected 4/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 100 % 300 % 60 mA 1.6 V 70 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%
Datasheet
9,081In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-5 1 Channel 5000 Vrms NPN Phototransistor 100 % 200 % 60 mA 1.6 V 80 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 80-160%
Datasheet
89In Stock
3,000Expected 21/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-5 1 Channel 5000 Vrms NPN Phototransistor 80 % 160 % 60 mA 1.6 V 80 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 50-600%
Datasheet
2,341In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-5 1 Channel 5000 Vrms NPN Phototransistor 50 % 600 % 60 mA 1.6 V 80 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-300%
Datasheet
2,218In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-5 1 Channel 5000 Vrms NPN Phototransistor 100 % 300 % 60 mA 1.6 V 80 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 80-300%
Datasheet
Product Comments
935In Stock
81,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 80 % 300 % 60 mA 1.6 V 70 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Datasheet
Product Comments
1,533In Stock
87,000Expected 14/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 100 % 200 % 60 mA 1.6 V 70 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Datasheet
Product Comments
7,265Expected 9/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 50 % 150 % 60 mA 1.6 V 70 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 50-150%
Datasheet
2,990Expected 30/12/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOP-5 1 Channel 5000 Vrms NPN Phototransistor 50 % 150 % 60 mA 1.6 V 80 V 50 mA 300 mV 3 us 4.7 us 6 V 250 mW - 55 C + 100 C TCLT Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Datasheet
Product Comments

SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 60 mA 1.6 V 70 V 50 mA 300 mV 6 V 100 mW - 40 C + 100 C TCLT