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Transformers

Würth Elektronik Transformers feature power transformers for AC/DC, DC/DC, data/signal, battery management systems (BMS), and interfaces. Additional transformer solutions are gate drive and current sense transformers. These Würth power transformers feature several topologies, including flyback, push-pull, isolated buck, forward, and half-bridge. Würth Elektronik transformers are ideal for power electronics, LED lighting, signal applications, white goods, and more.

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Part #

Power Transformers MID-OLLT LT8315 EP13 8W SMT

750316022
Wurth Elektronik
1: Rp63.477
131In Stock

Mfr. Part No.
750316022

Mouser Part No
710-750316022

Wurth Elektronik

Power Transformers MID-OLLT LT8315 EP13 8W SMT

Datasheet

131In Stock

Cut Tape

Rp63.477

Rp58.524

Rp53.387

Rp48.433

Reel

Rp47.700

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Transformers WE-FB SMD Flyback On REFDsgn LM3481 TI

750316152
Wurth Elektronik
1: Rp131.541
256In Stock

Mfr. Part No.
750316152

Mouser Part No
710-750316152

Wurth Elektronik

Power Transformers WE-FB SMD Flyback On REFDsgn LM3481 TI

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Datasheet

256In Stock

Cut Tape

Rp131.541

Rp125.303

Rp121.451

Rp117.781

Reel

Rp111.544

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Power Transformers MID-FLYADI ADP1031 280 uH 700 mW

750316743
Wurth Elektronik
1: Rp83.841
230In Stock

Mfr. Part No.
750316743

Mouser Part No
710-750316743

Wurth Elektronik

Power Transformers MID-FLYADI ADP1031 280 uH 700 mW

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Datasheet

230In Stock

Cut Tape

Rp83.841

Rp77.604

Rp71.366

Reel

Rp62.193

Rp62.009

Rp61.826

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Power Transformers MID-OLTI TPS23758 150uH 5V 2.4A Flyback 250kHz 12W

750318525
Wurth Elektronik
1: Rp75.952
257In Stock
1.250Expected 12/03/2026

Mfr. Part No.
750318525

Mouser Part No
710-750318525

Wurth Elektronik

Power Transformers MID-OLTI TPS23758 150uH 5V 2.4A Flyback 250kHz 12W

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Datasheet

257In Stock

1.250Expected 12/03/2026

Cut Tape

Rp75.952

Rp70.449

Rp62.560

Rp54.304

Reel

Rp50.268

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Power Transformers MID-OLTI UCC28740 EE20/10/6(EF20) THT

750343306
Wurth Elektronik
1: Rp137.045
64In Stock
New At Mouser

Mfr. Part No.
750343306

Mouser Part No
710-750343306

New At Mouser

Wurth Elektronik

Power Transformers MID-OLTI UCC28740 EE20/10/6(EF20) THT

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Datasheet

64In Stock

Rp137.045

Rp126.220

Rp115.396

Min.: 1
Mult.: 1

Power Transformers MID-OLSTM Viper06H EE13/7/6 3W THT

750370423
Wurth Elektronik
1: Rp63.110
234In Stock

Mfr. Part No.
750370423

Mouser Part No
710-750370423

Wurth Elektronik

Power Transformers MID-OLSTM Viper06H EE13/7/6 3W THT

Datasheet

234In Stock

Rp63.110

Rp58.157

Rp53.203

Rp48.067

Min.: 1
Mult.: 1

Power Transformers MID-OLTI UCC28710 EP13 5W THT

7508110127
Wurth Elektronik
1: Rp80.172
88In Stock

Mfr. Part No.
7508110127

Mouser Part No
710-7508110127

Wurth Elektronik

Power Transformers MID-OLTI UCC28710 EP13 5W THT

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Datasheet

88In Stock

Rp80.172

Rp73.934

Rp67.513

Rp61.276

Min.: 1
Mult.: 1

Power Transformers MID-OLTI UCC28720 1.5 mH 5 W

7508110151
Wurth Elektronik
1: Rp75.219
300In Stock
1.056Expected 18/06/2026

Mfr. Part No.
7508110151

Mouser Part No
710-7508110151

Wurth Elektronik

Power Transformers MID-OLTI UCC28720 1.5 mH 5 W

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Datasheet

300In Stock

1.056Expected 18/06/2026

Rp75.219

Rp70.632

Rp66.779

Rp63.477

Rp60.542

Min.: 1
Mult.: 1

Power Transformers MID-OLLT LT8315 EE20/10/6 (EF20) 12W THT

7508111324
Wurth Elektronik
1: Rp115.763
113In Stock

Mfr. Part No.
7508111324

Mouser Part No
710-7508111324

Wurth Elektronik

Power Transformers MID-OLLT LT8315 EE20/10/6 (EF20) 12W THT

Datasheet

113In Stock

Rp115.763

Rp106.590

Rp97.417

Rp88.244

Min.: 1
Mult.: 1

Power Transformers MID-OLLT LT3798 ER28/14 24W THT

750817220
Wurth Elektronik
1: Rp220.702
11In Stock

Mfr. Part No.
750817220

Mouser Part No
710-750817220

Wurth Elektronik

Power Transformers MID-OLLT LT3798 ER28/14 24W THT

Datasheet

11In Stock

Rp220.702

Rp203.274

Rp185.845

Rp168.416

Min.: 1
Mult.: 1

Pulse Transformers WE-GDT Gate-Drive 330uH 620mOhm

760301104
Wurth Elektronik
1: Rp159.060
111In Stock
800Expected 20/03/2026

Mfr. Part No.
760301104

Mouser Part No
710-760301104

Wurth Elektronik

Pulse Transformers WE-GDT Gate-Drive 330uH 620mOhm

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Datasheet

111In Stock

800Expected 20/03/2026

Cut Tape

Rp159.060

Rp157.959

Rp149.887

Rp141.815

Rp129.523

Reel

Rp121.451

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

Pulse Transformers WE-GDTI NCP1252D 750 uH

760301302
Wurth Elektronik
1: Rp144.016
31In Stock

Mfr. Part No.
760301302

Mouser Part No
710-760301302

Wurth Elektronik

Pulse Transformers WE-GDTI NCP1252D 750 uH

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Datasheet

31In Stock

Cut Tape

Rp144.016

Rp133.192

Reel

Rp120.717

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

Pulse Transformers WE-GDTI EP7 1800uH 11pF 3:1:1

760301306
Wurth Elektronik
1: Rp144.016
265In Stock

Mfr. Part No.
760301306

Mouser Part No
710-760301306

Wurth Elektronik

Pulse Transformers WE-GDTI EP7 1800uH 11pF 3:1:1

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Datasheet

265In Stock

Cut Tape

Rp144.016

Rp133.192

Reel

Rp120.717

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

Power Transformers WE-LLCR Size ETD39 500uH 200W 12V

760895631
Wurth Elektronik
1: Rp345.639
18In Stock

Mfr. Part No.
760895631

Mouser Part No
710-760895631

Wurth Elektronik

Power Transformers WE-LLCR Size ETD39 500uH 200W 12V

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Datasheet

18In Stock

Rp345.639

Rp331.145

Rp310.414

Rp279.410

Rp248.405

Min.: 1
Mult.: 1

Power Transformers MID-OLSTM 85-265V 80kHz

750316878
Wurth Elektronik
1: Rp102.921
8In Stock

Mfr. Part No.
750316878

Mouser Part No
710-750316878

Wurth Elektronik

Power Transformers MID-OLSTM 85-265V 80kHz

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Datasheet

8In Stock

Rp102.921

Rp95.216

Rp83.841

Rp76.136

Min.: 1
Mult.: 1

Power Transformers MID-OLEE 78-265V 50000kHz

7508110330
Wurth Elektronik
1: Rp161.261
101In Stock

Mfr. Part No.
7508110330

Mouser Part No
710-7508110330

Wurth Elektronik

Power Transformers MID-OLEE 78-265V 50000kHz

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Datasheet

101In Stock

Rp161.261

Rp150.988

Rp144.566

Rp131.357

Rp118.148

Min.: 1
Mult.: 1

Power Transformers MID-OLEE 78-375V 50000kHz

7508110333
Wurth Elektronik
1: Rp161.261
98In Stock

Mfr. Part No.
7508110333

Mouser Part No
710-7508110333

Wurth Elektronik

Power Transformers MID-OLEE 78-375V 50000kHz

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Datasheet

98In Stock

Rp161.261

Rp150.988

Rp144.566

Rp131.357

Rp118.148

Min.: 1
Mult.: 1

Power Transformers WE-FB Flyback 2.7uH 500VDC

750311088
Wurth Elektronik
1: Rp54.855
404In Stock

Mfr. Part No.
750311088

Mouser Part No
710-750311088

Wurth Elektronik

Power Transformers WE-FB Flyback 2.7uH 500VDC

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Datasheet

404In Stock

Cut Tape

Rp54.855

Rp54.121

Rp50.818

Rp45.682

Reel

Rp45.682

Rp40.545

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Power Transformers MID-IBTI LM5017MR 50 uH 1.5 W

750313995
Wurth Elektronik
1: Rp109.893
35In Stock

Mfr. Part No.
750313995

Mouser Part No
710-750313995

Wurth Elektronik

Power Transformers MID-IBTI LM5017MR 50 uH 1.5 W

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Datasheet

35In Stock

Cut Tape

Rp109.893

Rp108.425

Rp101.637

Rp91.547

Reel

Rp91.547

Rp81.273

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Power Transformers MID-OLTI UCC28711 450 uH

750318302
Wurth Elektronik
1: Rp131.357
29In Stock

Mfr. Part No.
750318302

Mouser Part No
710-750318302

Wurth Elektronik

Power Transformers MID-OLTI UCC28711 450 uH

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Datasheet

29In Stock

Rp131.357

Rp120.900

Rp110.443

Rp99.802

Min.: 1
Mult.: 1

Power Transformers WE-PoE EFD20 95W SMT

750318962
Wurth Elektronik
1: Rp165.664
189In Stock

Mfr. Part No.
750318962

Mouser Part No
710-750318962

Wurth Elektronik

Power Transformers WE-PoE EFD20 95W SMT

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Datasheet

189In Stock

Cut Tape

Rp165.664

Rp153.373

Rp141.264

Rp128.972

Rp116.681

Reel

Rp116.681

MouseReel Available

Min.: 1
Mult.: 1

Reel: 110

Power Transformers WE-FW MID-PLN ADP1055 Planar 300uH 5mOhms

750341136
Wurth Elektronik
1: Rp377.928
69In Stock

Mfr. Part No.
750341136

Mouser Part No
710-750341136

Wurth Elektronik

Power Transformers WE-FW MID-PLN ADP1055 Planar 300uH 5mOhms

Learn More

Datasheet

69In Stock

Cut Tape

Rp377.928

Rp358.481

Rp323.440

Reel

Rp306.011

Rp253.542

MouseReel Available

Min.: 1
Mult.: 1

Reel: 115

Power Transformers WE-FW MID-PLN LT8310Planar 70uH 1.5mOhms

750341138
Wurth Elektronik
1: Rp206.393
59In Stock

Mfr. Part No.
750341138

Mouser Part No
710-750341138

Wurth Elektronik

Power Transformers WE-FW MID-PLN LT8310Planar 70uH 1.5mOhms

Learn More

Datasheet

59In Stock

Cut Tape

Rp206.393

Rp186.028

Rp178.507

Rp172.819

Reel

Rp166.398

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 115

Power Transformers MID-OLSTM Viper114LS 1.2 mH

750810014
Wurth Elektronik
1: Rp73.751
117In Stock

Mfr. Part No.
750810014

Mouser Part No
710-750810014

Wurth Elektronik

Power Transformers MID-OLSTM Viper114LS 1.2 mH

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Datasheet

117In Stock

Rp73.751

Rp68.614

Rp63.294

Rp57.973

Rp50.085

Min.: 1
Mult.: 1

Power Transformers MID-OLEE LT8315 2.25 mH 4.1 W

7508110419
Wurth Elektronik
1: Rp161.261
108In Stock

Mfr. Part No.
7508110419

Mouser Part No
710-7508110419

Wurth Elektronik

Power Transformers MID-OLEE LT8315 2.25 mH 4.1 W

Learn More

Datasheet

108In Stock

Rp161.261

Rp150.988

Rp144.566

Rp131.357

Rp118.148

Min.: 1
Mult.: 1

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