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-UNIT STM Offline 3.30mH 1.05Ohm

750871010
Wurth Elektronik
1,050: ¥664.4
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
750871010

Mouser Part #
710-750871010

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT STM Offline 3.30mH 1.05Ohm

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Datasheet

Non-Stocked Lead-Time 20 Weeks

¥664.4

Min.: 1,050
Mult.: 70

5 W

85 VAC to 265 VAC

5 V

Through Hole

Power Transformers - Board Mount MID-UNIT STM Offline 4mH 1.60Ohm

750871011
Wurth Elektronik
1: ¥1,368.7
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
750871011

Mouser Part #
710-750871011

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT STM Offline 4mH 1.60Ohm

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Datasheet

Non-Stocked Lead-Time 20 Weeks

¥1,368.7

¥1,174.3

¥1,076.3

¥978.3

Min.: 1
Mult.: 1

5 W

85 VAC to 265 VAC

5 V

Through Hole

Power Transformers - Board Mount MID-UNIT NXP Offline 1.80mH 5.40Ohm

750871013
Wurth Elektronik
1,040: ¥823.9
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
750871013

Mouser Part #
710-750871013

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT NXP Offline 1.80mH 5.40Ohm

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Datasheet

Non-Stocked Lead-Time 15 Weeks

¥823.9

Min.: 1,040
Mult.: 130

3 W

81 VAC to 275 VAC

5 V

Through Hole

Power Transformers - Board Mount MID-UNIT PI Offline 1.55mH 2.15Ohm

750871032
Wurth Elektronik
1,080: ¥805.6
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
750871032

Mouser Part #
710-750871032

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT PI Offline 1.55mH 2.15Ohm

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Datasheet

Non-Stocked Lead-Time 14 Weeks

¥805.6

Min.: 1,080
Mult.: 90

4.2 W

85 VAC to 265 VAC

12 V

Through Hole

Power Transformers - Board Mount MID-UNIT NXP Offline 2mH 4.60Ohm

750871035
Wurth Elektronik
1,040: ¥988.3
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
750871035

Mouser Part #
710-750871035

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT NXP Offline 2mH 4.60Ohm

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Datasheet

Non-Stocked Lead-Time 20 Weeks

¥988.3

Min.: 1,040
Mult.: 130

5.4 W

85 VAC to 265 VAC

12 V

Through Hole

Power Transformers - Board Mount MID-UNIT STM Offline 1.60mH 4.8Ohm

750871110
Wurth Elektronik
1,050: ¥745.8
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750871110

Mouser Part #
710-750871110

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT STM Offline 1.60mH 4.8Ohm

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Datasheet

Non-Stocked Lead-Time 18 Weeks

¥745.8

Quote

Min.: 1,050
Mult.: 70

12.5 W

85 VAC to 265 VAC

5 V

Through Hole

Power Transformers - Board Mount MID-OLSTM Viper27LN 1.7 mH 12 W

750871111
Wurth Elektronik
1,050: ¥772.4
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750871111

Mouser Part #
710-750871111

Wurth Elektronik

Power Transformers - Board Mount MID-OLSTM Viper27LN 1.7 mH 12 W

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Datasheet

Non-Stocked Lead-Time 18 Weeks

¥772.4

Min.: 1,050
Mult.: 70

12 W

85 VAC to 265 VAC

5 V

Through Hole

Power Transformers - Board Mount MID-UNIT NXP Offline 1.6mH 3.25Ohm

750871530
Wurth Elektronik
1,050: ¥970
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
750871530

Mouser Part #
710-750871530

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT NXP Offline 1.6mH 3.25Ohm

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Datasheet

Non-Stocked Lead-Time 20 Weeks

¥970

Min.: 1,050
Mult.: 70

11.9 W

85 VAC to 272 VAC

5 V, 12 V

Through Hole

Power Transformers - Board Mount MID-UNIT NXP Offline 500uH 1.30Ohm

750871630
Wurth Elektronik
1,050: ¥2,126.1
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750871630

Mouser Part #
710-750871630

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT NXP Offline 500uH 1.30Ohm

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Datasheet

Non-Stocked Lead-Time 18 Weeks

¥2,126.1

Min.: 1,050
Mult.: 70

29 W

85 VAC to 272 VAC

5 V, 12 V

Through Hole

Power Transformers - Board Mount MID-OLNXP 120-385V 100kHz

750871830
Wurth Elektronik
1,000: ¥1,528.1
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
750871830

Mouser Part #
710-750871830

Wurth Elektronik

Power Transformers - Board Mount MID-OLNXP 120-385V 100kHz

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Datasheet

Non-Stocked Lead-Time 20 Weeks

¥1,528.1

Min.: 1,000
Mult.: 50

12.6 W

85 VAC to 272 VAC

3.3 V, 5 V, 12 V

Through Hole

Power Transformers - Board Mount MID-UNIT NXP Offline 900uH 0.32Ohm

750871831
Wurth Elektronik
1,000: ¥2,004.8
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
750871831

Mouser Part #
710-750871831

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT NXP Offline 900uH 0.32Ohm

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Datasheet

Non-Stocked Lead-Time 18 Weeks

¥2,004.8

Min.: 1,000
Mult.: 25

12.6 W

85 VAC to 272 VAC

3.3 V, 5 V, 12 V

Through Hole

Pulse Transformers WE-GDT Gate-Drive 350uH 700mOhm

760301103
Wurth Elektronik
800: ¥1,099.6
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
760301103

Mouser Part #
710-760301103

Wurth Elektronik

Pulse Transformers WE-GDT Gate-Drive 350uH 700mOhm

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

¥1,099.6

Min.: 800
Mult.: 800

: 800

SMD/SMT

Pulse Transformers WE-GDT Gate-Drive 650uH 1200mOhm

760301107
Wurth Elektronik
800: ¥1,099.6
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
760301107

Mouser Part #
710-760301107

Wurth Elektronik

Pulse Transformers WE-GDT Gate-Drive 650uH 1200mOhm

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Datasheet

Non-Stocked Lead-Time 19 Weeks

Reel

¥1,099.6

Min.: 800
Mult.: 800

: 800

SMD/SMT

Power Transformers - Board Mount MID-UNIT NXP Offline 1.85mH 4.6Ohm

760871038
Wurth Elektronik
1,040: ¥1,265.7
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
760871038

Mouser Part #
710-760871038

Wurth Elektronik

Power Transformers - Board Mount MID-UNIT NXP Offline 1.85mH 4.6Ohm

Learn More

Datasheet

Non-Stocked Lead-Time 20 Weeks

¥1,265.7

Min.: 1,040
Mult.: 130

7.6 W

85 VAC to 272 VAC

12 V to 18 V

Through Hole

Power Transformers - Board Mount MID-OLNXP 260-375V 30V/0.3A

760874040
Wurth Elektronik
1,056: ¥953.4
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
760874040

Mouser Part #
710-760874040

Wurth Elektronik

Power Transformers - Board Mount MID-OLNXP 260-375V 30V/0.3A

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Datasheet

Non-Stocked Lead-Time 13 Weeks

¥953.4

Min.: 1,056
Mult.: 88

9 W

180 VAC to 265 VAC

30 V

Through Hole

Power Transformers - Board Mount WE-UOST Univ Offline 1500uH 0.8A 140mOhm

760875131
Wurth Elektronik
1: ¥1,639.4
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
760875131

Mouser Part #
710-760875131

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1500uH 0.8A 140mOhm

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

¥1,639.4

¥1,611.2

¥1,496.6

¥1,431.8

Reel

¥1,380.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

7.8 W

85 VAC to 265 VAC

12 V

SMD/SMT

Power Transformers - Board Mount MID-T8T LED Tubes 2.5mH 85kHz 0.75A

760875142
Wurth Elektronik
1,000: ¥1,677.6
Non-Stocked Lead-Time 51 Weeks

Mfr. Part #
760875142

Mouser Part #
710-760875142

Wurth Elektronik

Power Transformers - Board Mount MID-T8T LED Tubes 2.5mH 85kHz 0.75A

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Datasheet

Non-Stocked Lead-Time 51 Weeks

Cut Tape

¥1,677.6

Min.: 1,000
Mult.: 100

: 100

19.1 W

195 VAC to 265 VAC

25.4 V

SMD/SMT

Power Transformers - Board Mount WE-UOST Univ Offline 1500uH 0.8A 6500mOhm

760875532
Wurth Elektronik
1: ¥1,639.4
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
760875532

Mouser Part #
710-760875532

Wurth Elektronik

Power Transformers - Board Mount WE-UOST Univ Offline 1500uH 0.8A 6500mOhm

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Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

¥1,639.4

¥1,611.2

¥1,496.6

¥1,431.8

Reel

¥1,380.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 150

8.4 W

195 VAC to 265 VAC

12 V

SMD/SMT

Power Transformers - Board Mount WE-LLCR UCC28056 Size ETD34 6 00uH 150W 12V

760895431
Wurth Elektronik
1: ¥2,913.4
Lead-Time 15 Weeks

Mfr. Part #
760895431

Mouser Part #
710-760895431

Wurth Elektronik

Power Transformers - Board Mount WE-LLCR UCC28056 Size ETD34 6 00uH 150W 12V

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Datasheet

Lead-Time 15 Weeks

¥2,913.4

¥2,792.1

¥2,617.7

¥2,355.3

¥2,092.9

Min.: 1
Mult.: 1

150 W

255 VAC to 283 VAC

12 V

Through Hole

Power Transformers - Board Mount WE-LLCR 28 uH 400 Wa

7608957210
Wurth Elektronik
1: ¥2,699.1
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
7608957210

Mouser Part #
710-7608957210

Wurth Elektronik

Power Transformers - Board Mount WE-LLCR 28 uH 400 Wa

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Datasheet

Non-Stocked Lead-Time 22 Weeks

Cut Tape

¥2,699.1

¥2,455

¥2,209.1

¥1,963.3

Reel

¥1,754

Min.: 100
Mult.: 100

: 100

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