Transformers

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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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Types of Transformers

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Results: 620

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Part #

Power Transformers - Board Mount MID-OLON NCP1937 500 uH 100.1 W

750313054
Wurth Elektronik
1,008: ¥2,468.2
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750313054

Mouser Part #
710-750313054

Wurth Elektronik

Power Transformers - Board Mount MID-OLON NCP1937 500 uH 100.1 W

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Datasheet

Non-Stocked Lead-Time 18 Weeks

¥2,468.2

Min.: 1,008
Mult.: 16

100.1 W

80 VAC to 400 VAC

15.5 V, 19 V, 34 V

Through Hole

Power Transformers - Board Mount MID-POELT LT4295 175 uH 85 W

750313095
Wurth Elektronik
1: ¥1,592.9
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
750313095

Mouser Part #
710-750313095

Wurth Elektronik

Power Transformers - Board Mount MID-POELT LT4295 175 uH 85 W

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Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

¥1,592.9

¥1,513.2

Reel

¥1,513.2

¥1,167.7

Min.: 1
Mult.: 1

: 125

85 W

40 V to 57 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-UNIT Offline 3.52mH +-10%

750313241
Wurth Elektronik
1,000: ¥2,141
Non-Stocked Lead-Time 21 Weeks

Mfr. Part #
750313241

Mouser Part #
710-750313241

Wurth Elektronik

Power Transformers - Board Mount WE-UNIT Offline 3.52mH +-10%

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Datasheet

Non-Stocked Lead-Time 21 Weeks

¥2,141

Min.: 1,000
Mult.: 50

40 W

90 VAC to 305 VAC

16 V, 56 V

Through Hole

Power Transformers - Board Mount MID-OLON NCP1075 5.5 mH 6.8 W

750313309
Wurth Elektronik
1,080: ¥877
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
750313309

Mouser Part #
710-750313309

Wurth Elektronik

Power Transformers - Board Mount MID-OLON NCP1075 5.5 mH 6.8 W

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Datasheet

Non-Stocked Lead-Time 20 Weeks

¥877

Min.: 1,080
Mult.: 90

6.8 W

283 VAC to 425 VAC

5 V, 9 V

Through Hole

Power Transformers - Board Mount MID-OLTI UCC28720 960 uH 6 W

750313747
Wurth Elektronik
1,040: ¥1,674.3
Non-Stocked Lead-Time 51 Weeks

Mfr. Part #
750313747

Mouser Part #
710-750313747

Wurth Elektronik

Power Transformers - Board Mount MID-OLTI UCC28720 960 uH 6 W

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Datasheet

Non-Stocked Lead-Time 51 Weeks

¥1,674.3

Min.: 1,040
Mult.: 130

6 W

85 VAC to 265 VAC

5 V

Through Hole

Power Transformers - Board Mount MID-TI PRI Flyback .367 uH 2.55A 5.3V

750313823
Wurth Elektronik
1,050: ¥1,931.7
Non-Stocked Lead-Time 51 Weeks

Mfr. Part #
750313823

Mouser Part #
710-750313823

Wurth Elektronik

Power Transformers - Board Mount MID-TI PRI Flyback .367 uH 2.55A 5.3V

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Datasheet

Non-Stocked Lead-Time 51 Weeks

¥1,931.7

Min.: 1,050
Mult.: 70

13.5 W

85 VAC to 265 VAC

5.3 V

Through Hole

Power Transformers - Board Mount WE-FB Flyback 50uH 1.3A 10% TOL

750314225
Wurth Elektronik
1,000: ¥657.8
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
750314225

Mouser Part #
710-750314225

Wurth Elektronik

Power Transformers - Board Mount WE-FB Flyback 50uH 1.3A 10% TOL

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Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥657.8

Min.: 1,000
Mult.: 250

: 250

2.5 W

15 V to 40 V

5 V, 5 V

SMD/SMT

Power Transformers - Board Mount MID-OLSTM VIPER0P 2.5 mH 6.9 W

750314288
Wurth Elektronik
1,080: ¥709.2
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
750314288

Mouser Part #
710-750314288

Wurth Elektronik

Power Transformers - Board Mount MID-OLSTM VIPER0P 2.5 mH 6.9 W

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Datasheet

Non-Stocked Lead-Time 20 Weeks

¥709.2

Min.: 1,080
Mult.: 90

6.9 W

85 VAC to 265 VAC

- 5 V, 7 V

Through Hole

Power Transformers - Board Mount WE-PoE TPS23753 Ui = 36-57V U o1 = 5V/2A f = 248kH

750314433
Wurth Elektronik
1: ¥769
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
750314433

Mouser Part #
710-750314433

Wurth Elektronik

Power Transformers - Board Mount WE-PoE TPS23753 Ui = 36-57V U o1 = 5V/2A f = 248kH

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

¥769

¥714.2

Reel

¥714.2

¥549.8

MouseReel Available

Min.: 1
Mult.: 1

: 200

PCB Mount

Power Transformers - Board Mount MID-IBTI LM5017 80 uH 600 mW

750314441
Wurth Elektronik
1,000: ¥955.1
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
750314441

Mouser Part #
710-750314441

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5017 80 uH 600 mW

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Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥955.1

Min.: 1,000
Mult.: 500

: 500

600 mW

17 V to 36 V

3.3 V, 24 V

SMD/SMT

Power Transformers - Board Mount MID-IBTI LM5017MR 45 uH 1.3 W

750314442
Wurth Elektronik
1,000: ¥500
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750314442

Mouser Part #
710-750314442

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5017MR 45 uH 1.3 W

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Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

¥500

Min.: 1,000
Mult.: 500

: 500

1.3 W

16 V to 36 V

- 10 V, - 5 V, 5 V, 10 V

SMD/SMT

Power Transformers - Board Mount MID-IBTI LM5017MRX 45 uH 1.2 W

750314459
Wurth Elektronik
1,000: ¥500
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750314459

Mouser Part #
710-750314459

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5017MRX 45 uH 1.2 W

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Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

¥500

Min.: 1,000
Mult.: 500

: 500

1.2 W

16 V to 36 V

- 7 V, - 5 V, 5 V, 7 V

SMD/SMT

Power Transformers - Board Mount MID-IBTI LM5017 45 uH 1.5 W

750314460
Wurth Elektronik
1,000: ¥500
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750314460

Mouser Part #
710-750314460

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5017 45 uH 1.5 W

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

¥500

Min.: 1,000
Mult.: 500

: 500

1.5 W

16 V to 36 V

- 5 V, - 5 V, 12 V, 12 V

SMD/SMT

Power Transformers - Board Mount MID-IBTI LM5017MRX 45 uH 1.5 W

750314461
Wurth Elektronik
1,000: ¥500
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750314461

Mouser Part #
710-750314461

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5017MRX 45 uH 1.5 W

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

¥500

Min.: 1,000
Mult.: 500

: 500

1.5 W

16 V to 36 V

- 5 V, 5 V, 15 V

SMD/SMT

Power Transformers - Board Mount MID-IBTI LM5017MRX 45 uH 1.4 W

750314463
Wurth Elektronik
1,000: ¥500
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750314463

Mouser Part #
710-750314463

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5017MRX 45 uH 1.4 W

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

¥500

Min.: 1,000
Mult.: 500

: 500

1.4 W

16 V to 36 V

- 12 V, 12 V, 24 V

SMD/SMT

Power Transformers - Board Mount MID-IBTI LM5017 60 uH 5 W

750314624
Wurth Elektronik
1,050: ¥1,024.8
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750314624

Mouser Part #
710-750314624

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5017 60 uH 5 W

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥1,024.8

Min.: 1,050
Mult.: 70

5 W

17 V to 35 V

9 V, 9 V, 16 V, 16 V

Through Hole

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

750314743
Wurth Elektronik
1,300: ¥745.8
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
750314743

Mouser Part #
710-750314743

Wurth Elektronik

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥745.8

Min.: 1,300
Mult.: 650

: 650

500 mW

36 V to 72 V

10 V

SMD/SMT

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

750314744
Wurth Elektronik
1,300: ¥747.5
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
750314744

Mouser Part #
710-750314744

Wurth Elektronik

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥747.5

Min.: 1,300
Mult.: 650

: 650

500 mW

36 V to 72 V

10 V

SMD/SMT

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

750314745
Wurth Elektronik
1,300: ¥747.5
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
750314745

Mouser Part #
710-750314745

Wurth Elektronik

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥747.5

Min.: 1,300
Mult.: 650

: 650

500 mW

36 V to 72 V

10 V

SMD/SMT

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

750314746
Wurth Elektronik
1,300: ¥818.9
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
750314746

Mouser Part #
710-750314746

Wurth Elektronik

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥818.9

Min.: 1,300
Mult.: 650

: 650

500 mW

36 V to 72 V

10 V

SMD/SMT

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

750314747
Wurth Elektronik
1,300: ¥817.2
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
750314747

Mouser Part #
710-750314747

Wurth Elektronik

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥817.2

Min.: 1,300
Mult.: 650

: 650

500 mW

36 V to 72 V

10 V

SMD/SMT

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

750314748
Wurth Elektronik
1,300: ¥1,144.4
Non-Stocked Lead-Time 51 Weeks

Mfr. Part #
750314748

Mouser Part #
710-750314748

Wurth Elektronik

Power Transformers - Board Mount MID-IBTEL 36-72V 200-350kHz

Learn More

Datasheet

Non-Stocked Lead-Time 51 Weeks

Cut Tape

¥1,144.4

Min.: 1,300
Mult.: 650

: 650

500 mW

36 V to 72 V

10 V

SMD/SMT

Power Transformers - Board Mount MID-IBTI LM5017 68 uH 3.3 W

750314851
Wurth Elektronik
1,050: ¥931.8
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750314851

Mouser Part #
710-750314851

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5017 68 uH 3.3 W

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

¥931.8

Min.: 1,050
Mult.: 150

: 150

3.3 W

14 V to 40 V

5 V, 5 V, 14 V, 14 V

SMD/SMT

Power Transformers - Board Mount MID-IBTI TPS54061 2.5 mH 100 mW

750314952
Wurth Elektronik
1,200: ¥287.4
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
750314952

Mouser Part #
710-750314952

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI TPS54061 2.5 mH 100 mW

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

¥287.4

Min.: 1,200
Mult.: 300

: 300

100 mW

10 V to 40 V

3.3 V, 3.3 V

SMD/SMT

Power Transformers - Board Mount MID-IBTI LM5160 40 uH 8 W

750315039
Wurth Elektronik
1: ¥1,785.6
Lead-Time 14 Weeks

Mfr. Part #
750315039

Mouser Part #
710-750315039

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI LM5160 40 uH 8 W

Learn More

Datasheet

Lead-Time 14 Weeks

Cut Tape

¥1,785.6

¥1,652.7

Reel

¥1,652.7

¥1,242.4

MouseReel Available

Min.: 1
Mult.: 1

: 110

8 W

24 V

5 V, 15 V, 15 V

SMD/SMT

40 mW
100 mW
150 mW
300 mW
500 mW
600 mW
700 mW
800 mW
900 mW
1 W
1.1 W
1.2 W
1.3 W
1.4 W
1.5 W
1.6 W
1.7 W
1.8 W
1.9 W
2 W

2 V to 5.5 V
2.5 V to 3.5 V
3 V to 24 V
3 V to 3.6 V
3 V to 5.2 V
3 V to 6 V
3.3 V
4 V to 8 V
4.5 V to 5.5 V
5 V
5 V to 32 V
6 V to 12.6 V
7 V to 26 V
8 V to 15 V
8 V to 24 V
8 V to 28 V
8 V to 32 V
8 V to 40 V
8 V to 70 V
9 V to 15 V

- 200 V, 200 V
- 150 V, 150 V
- 17.5 V, 17.5 V
- 15 V, - 7.5 V, 7.5 V, 15 V
- 15 V, 15 V
- 12 V, 12 V
- 12 V, 12 V, 24 V
- 12 V, 5 V, 12 V
- 10 V, - 5 V, 5 V, 10 V
- 7 V, - 5 V, 5 V, 7 V
- 7 V, 7 V
- 5 V, - 5 V, 12 V, 12 V
- 5 V, 5 V
- 5 V, 5 V, 15 V
- 5 V, 5 V, 24 V
- 5 V, 7 V
1.8 V
3.3 V
3.3 V, 12 V
3.3 V, 24 V