Opto-electronics – Mouser Austria

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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 80V 5KVrms 10pF Dip 4 M-Type

140816141210
Wurth Elektronik
1: € 0,335
462In Stock

Mfr. Part No.
140816141210

Mouser Part No
710-140816141210

Wurth Elektronik

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

Learn More

Datasheet

462In Stock

€ 0,335

€ 0,297

€ 0,264

€ 0,231

Min.: 1
Mult.: 1

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

140816141310
Wurth Elektronik
1: € 0,335
166In Stock

Mfr. Part No.
140816141310

Mouser Part No
710-140816141310

Wurth Elektronik

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

Learn More

Datasheet

166In Stock

€ 0,335

€ 0,297

€ 0,264

€ 0,231

Min.: 1
Mult.: 1

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

140816142000
Wurth Elektronik
1: € 0,335
879In Stock

Mfr. Part No.
140816142000

Mouser Part No
710-140816142000

Wurth Elektronik

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

Learn More

Datasheet

879In Stock

Cut Tape

€ 0,335

€ 0,297

€ 0,264

€ 0,231

€ 0,219

Reel

€ 0,187

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140816142100
Wurth Elektronik
1: € 0,335
1 051In Stock

Mfr. Part No.
140816142100

Mouser Part No
710-140816142100

Wurth Elektronik

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

Learn More

Datasheet

1 051In Stock

Cut Tape

€ 0,335

€ 0,297

€ 0,264

€ 0,231

€ 0,219

Reel

€ 0,187

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140816143000
Wurth Elektronik
1: € 0,335
646In Stock

Mfr. Part No.
140816143000

Mouser Part No
710-140816143000

Wurth Elektronik

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

Learn More

Datasheet

646In Stock

Cut Tape

€ 0,335

€ 0,297

€ 0,264

€ 0,231

€ 0,219

Reel

€ 0,187

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140816143200
Wurth Elektronik
1: € 0,335
552In Stock

Mfr. Part No.
140816143200

Mouser Part No
710-140816143200

Wurth Elektronik

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

Learn More

Datasheet

552In Stock

Cut Tape

€ 0,335

€ 0,297

€ 0,27

€ 0,237

€ 0,224

Reel

€ 0,187

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140816143400
Wurth Elektronik
1: € 0,335
2 065In Stock

Mfr. Part No.
140816143400

Mouser Part No
710-140816143400

Wurth Elektronik

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

Learn More

Datasheet

2 065In Stock

Cut Tape

€ 0,335

€ 0,297

€ 0,264

€ 0,231

€ 0,219

Reel

€ 0,187

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140816144200
Wurth Elektronik
1: € 0,335
1 232In Stock

Mfr. Part No.
140816144200

Mouser Part No
710-140816144200

Wurth Elektronik

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

Learn More

Datasheet

1 232In Stock

Cut Tape

€ 0,335

€ 0,297

€ 0,264

€ 0,231

€ 0,209

Reel

€ 0,187

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140816144300
Wurth Elektronik
1: € 0,335
3 000In Stock

Mfr. Part No.
140816144300

Mouser Part No
710-140816144300

Wurth Elektronik

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

Learn More

Datasheet

3 000In Stock

Cut Tape

€ 0,335

€ 0,303

€ 0,27

€ 0,237

Reel

€ 0,187

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140817140010
Wurth Elektronik
1: € 0,249
443In Stock

Mfr. Part No.
140817140010

Mouser Part No
710-140817140010

Wurth Elektronik

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

Learn More

Datasheet

443In Stock

€ 0,249

€ 0,217

€ 0,20

€ 0,181

View

Min.: 1
Mult.: 1

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

140817140210
Wurth Elektronik
1: € 0,249
168In Stock

Mfr. Part No.
140817140210

Mouser Part No
710-140817140210

Wurth Elektronik

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

Learn More

Datasheet

168In Stock

€ 0,249

€ 0,217

€ 0,20

€ 0,181

View

Min.: 1
Mult.: 1

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

140817140310
Wurth Elektronik
1: € 0,249
212In Stock

Mfr. Part No.
140817140310

Mouser Part No
710-140817140310

Wurth Elektronik

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

Learn More

Datasheet

212In Stock

€ 0,249

€ 0,217

€ 0,20

€ 0,181

View

Min.: 1
Mult.: 1

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

140817140410
Wurth Elektronik
1: € 0,249
154In Stock
200Expected 04/09/2026

Mfr. Part No.
140817140410

Mouser Part No
710-140817140410

Wurth Elektronik

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

Learn More

Datasheet

154In Stock

200Expected 04/09/2026

€ 0,249

€ 0,217

€ 0,20

€ 0,181

View

Min.: 1
Mult.: 1

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

140817141310
Wurth Elektronik
1: € 0,249
190In Stock

Mfr. Part No.
140817141310

Mouser Part No
710-140817141310

Wurth Elektronik

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

Learn More

Datasheet

190In Stock

€ 0,249

€ 0,217

€ 0,20

€ 0,181

View

Min.: 1
Mult.: 1

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

140817141410
Wurth Elektronik
1: € 0,249
100In Stock

Mfr. Part No.
140817141410

Mouser Part No
710-140817141410

Wurth Elektronik

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

Learn More

Datasheet

100In Stock

€ 0,249

€ 0,217

€ 0,20

€ 0,181

View

Min.: 1
Mult.: 1

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

140817142000
Wurth Elektronik
1: € 0,249
1 000In Stock

Mfr. Part No.
140817142000

Mouser Part No
710-140817142000

Wurth Elektronik

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

Learn More

Datasheet

1 000In Stock

Cut Tape

€ 0,249

€ 0,217

€ 0,204

€ 0,186

View

Reel

€ 0,164

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140817142100
Wurth Elektronik
1: € 0,249
1 610In Stock
1 500Expected 16/10/2026

Mfr. Part No.
140817142100

Mouser Part No
710-140817142100

Wurth Elektronik

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

Learn More

Datasheet

1 610In Stock

1 500Expected 16/10/2026

Cut Tape

€ 0,249

€ 0,217

€ 0,20

€ 0,181

€ 0,169

Reel

€ 0,163

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140817142200
Wurth Elektronik
1: € 0,249
1 651In Stock

Mfr. Part No.
140817142200

Mouser Part No
710-140817142200

Wurth Elektronik

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

Learn More

Datasheet

1 651In Stock

Cut Tape

€ 0,249

€ 0,217

€ 0,20

€ 0,181

€ 0,169

Reel

€ 0,169

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140817142300
Wurth Elektronik
1: € 0,249
189In Stock

Mfr. Part No.
140817142300

Mouser Part No
710-140817142300

Wurth Elektronik

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

Learn More

Datasheet

189In Stock

Cut Tape

€ 0,249

€ 0,217

€ 0,20

€ 0,181

€ 0,169

Reel

€ 0,163

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140817143100
Wurth Elektronik
1: € 0,249
1 401In Stock

Mfr. Part No.
140817143100

Mouser Part No
710-140817143100

Wurth Elektronik

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

Learn More

Datasheet

1 401In Stock

Cut Tape

€ 0,249

€ 0,217

€ 0,20

€ 0,181

View

Reel

€ 0,163

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140817143200
Wurth Elektronik
1: € 0,249
776In Stock
3 000Expected 16/10/2026

Mfr. Part No.
140817143200

Mouser Part No
710-140817143200

Wurth Elektronik

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

Learn More

Datasheet

776In Stock

3 000Expected 16/10/2026

Cut Tape

€ 0,249

€ 0,217

€ 0,204

€ 0,186

View

Reel

€ 0,164

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140817143300
Wurth Elektronik
1: € 0,249
2 720In Stock

Mfr. Part No.
140817143300

Mouser Part No
710-140817143300

Wurth Elektronik

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

Learn More

Datasheet

2 720In Stock

Cut Tape

€ 0,249

€ 0,217

€ 0,20

€ 0,181

€ 0,169

Reel

€ 0,169

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140817143400
Wurth Elektronik
1: € 0,249
1 744In Stock

Mfr. Part No.
140817143400

Mouser Part No
710-140817143400

Wurth Elektronik

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

Learn More

Datasheet

1 744In Stock

Cut Tape

€ 0,249

€ 0,217

€ 0,20

€ 0,181

€ 0,169

Reel

€ 0,163

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140817144000
Wurth Elektronik
1: € 0,249
4 495In Stock

Mfr. Part No.
140817144000

Mouser Part No
710-140817144000

Wurth Elektronik

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

Learn More

Datasheet

4 495In Stock

Cut Tape

€ 0,249

€ 0,217

€ 0,20

€ 0,181

€ 0,171

Reel

€ 0,163

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

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

140817144100
Wurth Elektronik
1: € 0,249
1 315In Stock

Mfr. Part No.
140817144100

Mouser Part No
710-140817144100

Wurth Elektronik

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

Learn More

Datasheet

1 315In Stock

Cut Tape

€ 0,249

€ 0,217

€ 0,20

€ 0,181

€ 0,169

Reel

€ 0,164

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Optocoupler Phototransistors

Types of Opto-electronics

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