Opto-electronics – Mouser Indonesia

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Optocoupler Phototransistors

Würth Elektronik Optocoupler Phototransistors feature 5kV isolation voltage, fast switching time, and good stability of inner isolation. The WL-OCPT series provides an IR LED and phototransistor in one package. These modules offer a stable current transfer ratio (CTR) in a full operating temperature range with different CTR binnings available. Würth Elektronik Optocoupler Phototransistors are ideal for power supplies, office equipment, instrumental applications, computers, and microprocessors.

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Part #

Transistor Output Optocouplers WL-OCPT 35V 5KVrms 10pF Dip 4 M-Type

140817141010
Wurth Elektronik
1: Rp4.953
25In Stock

Mfr. Part No.
140817141010

Mouser Part No
710-140817141010

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 35V 5KVrms 10pF Dip 4 M-Type

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Datasheet

25In Stock

Rp4.953

Rp4.385

Rp4.054

Rp3.688

Rp3.522

Min.: 1
Mult.: 1

Transistor Output Optocouplers WL-OCPT 80V 5KVrms 10pF Dip 4 SLM-Type

140816144400
Wurth Elektronik
1: Rp6.971
326In Stock
1.500Expected 16/10/2026

Mfr. Part No.
140816144400

Mouser Part No
710-140816144400

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80V 5KVrms 10pF Dip 4 SLM-Type

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Datasheet

326In Stock

1.500Expected 16/10/2026

Cut Tape

Rp6.971

Rp6.329

Rp5.632

Rp4.935

Reel

Rp3.798

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Transistor Output Optocouplers WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type

140816143300
Wurth Elektronik
1: Rp6.971
5.637In Stock

Mfr. Part No.
140816143300

Mouser Part No
710-140816143300

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type

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Datasheet

5.637In Stock

Cut Tape

Rp6.971

Rp6.329

Rp5.632

Rp4.935

Reel

Rp3.779

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type

140356145100
Wurth Elektronik
1: Rp7.155
4.905In Stock

Mfr. Part No.
140356145100

Mouser Part No
710-140356145100

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type

Learn More

Datasheet

4.905In Stock

Cut Tape

Rp7.155

Rp6.311

Rp5.797

Rp5.284

Rp5.063

Reel

Rp4.788

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type

140356145000
Wurth Elektronik
1: Rp7.155
5.490In Stock

Mfr. Part No.
140356145000

Mouser Part No
710-140356145000

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type

Learn More

Datasheet

5.490In Stock

Cut Tape

Rp7.155

Rp6.311

Rp5.797

Rp5.284

Rp5.063

Reel

Rp4.788

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 20CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

140214247000
Wurth Elektronik
1: Rp9.173
5.953In Stock
New Product

Mfr. Part No.
140214247000

Mouser Part No
710-140214247000

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 20CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5.953In Stock

Cut Tape

Rp9.173

Rp6.421

Rp4.220

Rp3.669

Rp3.302

Reel

Rp2.789

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 50CTR MIN 150CTR MAX 80V 3750VRMS Phototransistor

140214247100
Wurth Elektronik
1: Rp9.173
5.705In Stock
New Product

Mfr. Part No.
140214247100

Mouser Part No
710-140214247100

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 50CTR MIN 150CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5.705In Stock

Cut Tape

Rp9.173

Rp6.421

Rp4.220

Rp3.669

Rp3.302

Reel

Rp2.789

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 80CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

140214247200
Wurth Elektronik
1: Rp9.173
5.719In Stock
New Product

Mfr. Part No.
140214247200

Mouser Part No
710-140214247200

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5.719In Stock

Cut Tape

Rp9.173

Rp6.421

Rp4.220

Rp3.669

Rp3.302

Reel

Rp2.789

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 50CTR MIN 600CTR MAX 80V 3750VRMS Phototransistor

140217147000
Wurth Elektronik
1: Rp9.173
5.745In Stock
New Product

Mfr. Part No.
140217147000

Mouser Part No
710-140217147000

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 50CTR MIN 600CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5.745In Stock

Cut Tape

Rp9.173

Rp6.421

Rp4.220

Rp3.669

Rp3.302

Reel

Rp2.789

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 80CTR MIN 160CTR MAX 80V 3750VRMS Phototransistor

140217147100
Wurth Elektronik
1: Rp9.173
5.545In Stock
New Product

Mfr. Part No.
140217147100

Mouser Part No
710-140217147100

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80CTR MIN 160CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5.545In Stock

Cut Tape

Rp9.173

Rp6.421

Rp4.220

Rp3.669

Rp3.302

Reel

Rp2.789

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 130CTR MIN 260CTR MAX 80V 3750VRMS Phototransistor

140217147200
Wurth Elektronik
1: Rp9.173
5.841In Stock
New Product

Mfr. Part No.
140217147200

Mouser Part No
710-140217147200

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 130CTR MIN 260CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5.841In Stock

Cut Tape

Rp9.173

Rp6.421

Rp4.220

Rp3.669

Rp3.302

Reel

Rp2.789

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 200CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

140217147300
Wurth Elektronik
1: Rp9.173
5.980In Stock
New Product

Mfr. Part No.
140217147300

Mouser Part No
710-140217147300

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 200CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5.980In Stock

Cut Tape

Rp9.173

Rp6.421

Rp4.220

Rp3.669

Rp3.302

Reel

Rp2.789

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 300CTR MIN 600CTR MAX 80V 3750VRMS Phototransistor

140217147400
Wurth Elektronik
1: Rp9.173
5.628In Stock
New Product

Mfr. Part No.
140217147400

Mouser Part No
710-140217147400

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 300CTR MIN 600CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5.628In Stock

Cut Tape

Rp9.173

Rp6.421

Rp4.220

Rp3.669

Rp3.302

Reel

Rp2.789

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Single Colour LEDs WL-SMTW Wtrclr TopVw Grn 3.2V 50mA 520nm

150141GS73130
Wurth Elektronik
1: Rp7.338
11.743In Stock

Mfr. Part No.
150141GS73130

Mouser Part No
710-150141GS73130

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw Grn 3.2V 50mA 520nm

Learn More

Datasheet

11.743In Stock

Cut Tape

Rp7.338

Rp6.513

Rp5.999

Rp5.485

Rp5.192

Reel

Rp4.935

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Single Colour LEDs WL-SMTW Wtrclr TopVw RED 2.4V 50mA 620nm

150141RS73130
Wurth Elektronik
1: Rp7.338
7.053In Stock
6.000Expected 24/11/2026

Mfr. Part No.
150141RS73130

Mouser Part No
710-150141RS73130

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw RED 2.4V 50mA 620nm

Learn More

Datasheet

7.053In Stock

6.000Expected 24/11/2026

Cut Tape

Rp7.338

Rp6.513

Rp5.999

Rp5.485

Rp5.192

Reel

Rp4.935

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Single Colour LEDs WL-SUTW Wtrclr TopVw 395nm 140mW 3.4V 120

153283397A212
Wurth Elektronik
1: Rp11.741
5.434In Stock

Mfr. Part No.
153283397A212

Mouser Part No
710-153283397A212

Wurth Elektronik

Single Colour LEDs WL-SUTW Wtrclr TopVw 395nm 140mW 3.4V 120

Learn More

Datasheet

5.434In Stock

Cut Tape

Rp11.741

Rp10.641

Rp9.723

Rp8.439

View

Reel

Rp7.155

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Transistor Output Optocouplers WL-OCPT DIP8 S VCE=80V VISO=5000VRM

140827182000
Wurth Elektronik
1: Rp16.695
972In Stock

Mfr. Part No.
140827182000

Mouser Part No
710-140827182000

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT DIP8 S VCE=80V VISO=5000VRM

Learn More

Datasheet

972In Stock

Cut Tape

Rp16.695

Rp14.585

Rp12.585

Rp11.044

Reel

Rp9.045

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Transistor Output Optocouplers WL-OCPT DIP8 SL VCE=80V VISO=5000VRM

140827183000
Wurth Elektronik
1: Rp16.695
1.092In Stock

Mfr. Part No.
140827183000

Mouser Part No
710-140827183000

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT DIP8 SL VCE=80V VISO=5000VRM

Learn More

Datasheet

1.092In Stock

Cut Tape

Rp16.695

Rp14.585

Rp12.585

Rp11.044

Reel

Rp9.045

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Transistor Output Optocouplers WL-OCPT 35V 5KVrms 10pF LSO 4 V-Type

140100146000
Wurth Elektronik
1: Rp5.320
24.497In Stock
18.000Expected 11/09/2026

Mfr. Part No.
140100146000

Mouser Part No
710-140100146000

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 35V 5KVrms 10pF LSO 4 V-Type

Learn More

Datasheet

24.497In Stock

18.000Expected 11/09/2026

Cut Tape

Rp5.320

Rp4.623

Rp4.275

Rp3.871

Rp3.706

Reel

Rp3.522

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 35V 3.75KVrm 10pF SOP 4 V-Type

140354245000
Wurth Elektronik
1: Rp7.155
6.269In Stock
6.000Expected 25/09/2026

Mfr. Part No.
140354245000

Mouser Part No
710-140354245000

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 35V 3.75KVrm 10pF SOP 4 V-Type

Learn More

Datasheet

6.269In Stock

6.000Expected 25/09/2026

Cut Tape

Rp7.155

Rp6.311

Rp5.797

Rp5.284

Rp5.063

Reel

Rp4.788

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 35V 3.75KVrm 10pF SOP 4 V-Type

140357145400
Wurth Elektronik
1: Rp5.320
10.274In Stock

Mfr. Part No.
140357145400

Mouser Part No
710-140357145400

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 35V 3.75KVrm 10pF SOP 4 V-Type

Learn More

Datasheet

10.274In Stock

Cut Tape

Rp5.320

Rp4.623

Rp4.275

Rp3.871

Rp3.706

Reel

Rp3.522

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Single Colour LEDs WL-SMTW Wtrclr TopVw Blu 3.2V 50mA 470nm

150141BS73130
Wurth Elektronik
1: Rp7.338
2.319In Stock

Mfr. Part No.
150141BS73130

Mouser Part No
710-150141BS73130

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw Blu 3.2V 50mA 470nm

Learn More

Datasheet

2.319In Stock

Cut Tape

Rp7.338

Rp6.513

Rp5.999

Rp5.485

Rp5.192

Reel

Rp4.935

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Single Colour LEDs WL-SMTW Wtrclr TopVw Ble 3.2V 50mA 470nm

150141BS73140
Wurth Elektronik
1: Rp7.338
114In Stock
4.000On Order

Mfr. Part No.
150141BS73140

Mouser Part No
710-150141BS73140

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw Ble 3.2V 50mA 470nm

Learn More

Datasheet

114In Stock

4.000On Order

Cut Tape

Rp7.338

Rp6.513

Rp5.999

Rp5.485

Rp5.192

Reel

Rp4.935

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Single Colour LEDs WL-SMTW Wtrclr TopVw Grn 3.2V 50mA 520nm

150141GS73140
Wurth Elektronik
1: Rp7.338
2.455In Stock
2.000Expected 23/10/2026

Mfr. Part No.
150141GS73140

Mouser Part No
710-150141GS73140

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw Grn 3.2V 50mA 520nm

Learn More

Datasheet

2.455In Stock

2.000Expected 23/10/2026

Cut Tape

Rp7.338

Rp6.513

Rp5.999

Rp5.485

Rp5.192

Reel

Rp4.935

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Single Colour LEDs WL-SMTW Wtrclr TopVw RED 2.4V 50mA 620nm

150141RS73140
Wurth Elektronik
1: Rp7.338
2.563In Stock

Mfr. Part No.
150141RS73140

Mouser Part No
710-150141RS73140

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw RED 2.4V 50mA 620nm

Learn More

Datasheet

2.563In Stock

Cut Tape

Rp7.338

Rp6.513

Rp5.999

Rp5.485

Rp5.192

Reel

Rp4.935

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Optocoupler Phototransistors

Types of Opto-electronics

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