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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Part #

Pulse Transformers MID-GDTAEC-Q200 Gate Drive SMD

750316094
Wurth Elektronik
1: $4.53
1,355In Stock

Mfr. Part No.
750316094

Mouser Part No
710-750316094

Wurth Elektronik

Pulse Transformers MID-GDTAEC-Q200 Gate Drive SMD

Datasheet

1,355In Stock

Cut Tape

$4.53

$4.14

$4.09

$3.96

Reel

$3.48

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

SMD/SMT

Power Transformers MID-FLYMAX MAX17690 84 uH 3 W

750317236
Wurth Elektronik
1: $3.60
1,168In Stock

Mfr. Part No.
750317236

Mouser Part No
710-750317236

Wurth Elektronik

Power Transformers MID-FLYMAX MAX17690 84 uH 3 W

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Datasheet

1,168In Stock

Cut Tape

$3.60

$3.34

$2.93

Reel

$2.39

$2.38

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

3 W

18 V to 60 V

12 V

SMD/SMT

Pulse Transformers WE-GDTI EP7 750uH 11pF 2:1:1

760301303
Wurth Elektronik
1: $10.91
578In Stock

Mfr. Part No.
760301303

Mouser Part No
710-760301303

Wurth Elektronik

Pulse Transformers WE-GDTI EP7 750uH 11pF 2:1:1

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Datasheet

578In Stock

Cut Tape

$10.91

$10.09

$10.06

Reel

$9.16

$9.13

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

SMD/SMT

Power Transformers WE-LLCR Size ETD34 600uH 150W 48V

760895451
Wurth Elektronik
1: $24.38
21In Stock

Mfr. Part No.
760895451

Mouser Part No
710-760895451

Wurth Elektronik

Power Transformers WE-LLCR Size ETD34 600uH 150W 48V

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Datasheet

21In Stock

$24.38

$23.37

$21.91

$19.71

$17.51

Min.: 1
Mult.: 1

150 W

255 VAC to 283 VAC

48 V

Through Hole

Power Transformers WE-FLEX Trnsfmr HV 196uH .05A

749196508
Wurth Elektronik
1: $17.17
44In Stock

Mfr. Part No.
749196508

Mouser Part No
710-749196508

Wurth Elektronik

Power Transformers WE-FLEX Trnsfmr HV 196uH .05A

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Datasheet

44In Stock

Cut Tape

$17.17

$15.46

Reel

$13.73

$12.59

$11.44

$10.30

MouseReel Available

Min.: 1
Mult.: 1

Reel: 120

SMD/SMT

Power Transformers WE-FLEX Trnsfmr HV 27.4uH .29A

749196118
Wurth Elektronik
1: $12.93
446In Stock

Mfr. Part No.
749196118

Mouser Part No
710-749196118

Wurth Elektronik

Power Transformers WE-FLEX Trnsfmr HV 27.4uH .29A

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Datasheet

446In Stock

Cut Tape

$12.93

$11.62

$10.33

$9.48

Reel

$7.76

$6.98

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

Power Transformers WE-FLEX Trnsfmr HV 6.6uH 1.6A

749196248
Wurth Elektronik
1: $8.99
354In Stock

Mfr. Part No.
749196248

Mouser Part No
710-749196248

Wurth Elektronik

Power Transformers WE-FLEX Trnsfmr HV 6.6uH 1.6A

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Datasheet

354In Stock

Cut Tape

$8.99

$8.98

$8.97

$8.95

Reel

$8.45

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

SMD/SMT

Power Transformers MID-IBTI TPS55010TER 2 uH 6 W

750311780
Wurth Elektronik
1: $5.67
643In Stock

Mfr. Part No.
750311780

Mouser Part No
710-750311780

Wurth Elektronik

Power Transformers MID-IBTI TPS55010TER 2 uH 6 W

Learn More

Datasheet

643In Stock

Cut Tape

$5.67

$5.13

$4.92

$4.77

Reel

$4.20

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

6 W

2.5 V to 3.5 V

15 V, 15 V

SMD/SMT

Power Transformers WE-FB LT3511 200 uH 45 W

750311963
Wurth Elektronik
1: $4.70
888In Stock

Mfr. Part No.
750311963

Mouser Part No
710-750311963

Wurth Elektronik

Power Transformers WE-FB LT3511 200 uH 45 W

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Datasheet

888In Stock

$4.70

$4.25

$4.09

$3.96

View

Min.: 1
Mult.: 1

45 W

8 V to 70 V

50 V to 150 V

SMD/SMT

Power Transformers MID-FLYLT LT8301 40 uH 2.8 W

750313972
Wurth Elektronik
1: $8.15
250In Stock

Mfr. Part No.
750313972

Mouser Part No
710-750313972

Wurth Elektronik

Power Transformers MID-FLYLT LT8301 40 uH 2.8 W

Learn More

Datasheet

250In Stock

Cut Tape

$8.15

$7.53

$6.85

$6.23

Reel

$5.66

$5.14

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

2.8 W

18 V to 42 V

5 V, 5 V

SMD/SMT

Power Transformers MID-PPMAX MAX14940 388 uH 900 mW

750315226
Wurth Elektronik
1: $3.54
1,337In Stock

Mfr. Part No.
750315226

Mouser Part No
710-750315226

Wurth Elektronik

Power Transformers MID-PPMAX MAX14940 388 uH 900 mW

Learn More

Datasheet

1,337In Stock

Cut Tape

$3.54

$3.21

$3.09

$2.99

Reel

$2.59

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,200

900 mW

3.3 V

4.29 V

SMD/SMT

Power Transformers MID-FLYADI ADP1031 150 uH 1.1 W

750316566
Wurth Elektronik
1: $7.91
597In Stock

Mfr. Part No.
750316566

Mouser Part No
710-750316566

Wurth Elektronik

Power Transformers MID-FLYADI ADP1031 150 uH 1.1 W

Learn More

Datasheet

597In Stock

Cut Tape

$7.91

$7.33

$6.74

$6.16

Reel

$4.75

$4.74

MouseReel Available

Min.: 1
Mult.: 1

Reel: 675

1.1 W

18 V to 32 V

24 V

SMD/SMT

Power Transformers MID-UDS PGA460 239 uH

750316928
Wurth Elektronik
1: $4.60
1,595In Stock

Mfr. Part No.
750316928

Mouser Part No
710-750316928

Wurth Elektronik

Power Transformers MID-UDS PGA460 239 uH

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Datasheet

1,595In Stock

Cut Tape

$4.60

$4.25

$3.92

$3.57

Reel

$2.75

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

SMD/SMT

Power Transformers MID-OLTI UCC28740 160 uH 92.4 W

750343004
Wurth Elektronik
1: $13.80
564In Stock

Mfr. Part No.
750343004

Mouser Part No
710-750343004

Wurth Elektronik

Power Transformers MID-OLTI UCC28740 160 uH 92.4 W

Learn More

Datasheet

564In Stock

$13.80

$12.44

$11.94

$11.65

View

Min.: 1
Mult.: 1

92.4 W

106 V to 286 V

24 V

Through Hole

Power Transformers WE-FB LT3573 25 uH 6 W

750370058
Wurth Elektronik
1: $9.74
359In Stock

Mfr. Part No.
750370058

Mouser Part No
710-750370058

Wurth Elektronik

Power Transformers WE-FB LT3573 25 uH 6 W

Learn More

Datasheet

359In Stock

Cut Tape

$9.74

$8.80

$8.44

$8.17

Reel

$7.42

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

6 W

10 V to 30 V

15 V

SMD/SMT

Power Transformers WE-UNIT 5.6W SMD Offline Trnsfmr

7508170311
Wurth Elektronik
1: $6.92
920In Stock

Mfr. Part No.
7508170311

Mouser Part No
710-7508170311

Wurth Elektronik

Power Transformers WE-UNIT 5.6W SMD Offline Trnsfmr

Learn More

Datasheet

920In Stock

Cut Tape

$6.92

$5.74

$5.50

$5.35

Reel

$4.82

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 175

5 W

55 VAC to 265 VAC

12 V

SMD/SMT

Power Transformers MID-SLIM Offline 250uH 50kHz 34mOhm

760871333
Wurth Elektronik
1: $15.50
1,414In Stock

Mfr. Part No.
760871333

Mouser Part No
710-760871333

Wurth Elektronik

Power Transformers MID-SLIM Offline 250uH 50kHz 34mOhm

Learn More

Datasheet

1,414In Stock

$15.50

$12.91

$12.90

$12.26

View

Min.: 1
Mult.: 1

67.5 W

85 VAC to 265 VAC

12 V, 12 V, 12 V

Through Hole

Power Transformers WE-FB LT3748 100 uH 12 W

750311456
Wurth Elektronik
1: $16.29
150In Stock

Mfr. Part No.
750311456

Mouser Part No
710-750311456

Wurth Elektronik

Power Transformers WE-FB LT3748 100 uH 12 W

Learn More

Datasheet

150In Stock

Cut Tape

$16.29

$15.26

$14.60

$13.27

Reel

$11.94

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

12 W

36 V

12 V

SMD/SMT

Audio Transformers / Signal Transformers 10/100 Base-T SMT Transformer 1 Port

7490100111
Wurth Elektronik
1: $7.37
2,771In Stock

Mfr. Part No.
7490100111

Mouser Part No
710-7490100111

Wurth Elektronik

Audio Transformers / Signal Transformers 10/100 Base-T SMT Transformer 1 Port

Learn More

Datasheet

2,771In Stock

Cut Tape

$7.37

$7.24

$7.23

$6.71

View

Reel

$4.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 1500Vrms

749024015C
Wurth Elektronik
1: $16.43
405In Stock

Mfr. Part No.
749024015C

Mouser Part No
710-749024015C

Wurth Elektronik

Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 1Port 1500Vrms

Learn More

Datasheet

405In Stock

Cut Tape

$16.43

$16.40

$16.39

$16.37

Reel

$14.76

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Power Transformers WE-FB LT3573 63 uH 10 W

750310564
Wurth Elektronik
1: $10.17
371In Stock

Mfr. Part No.
750310564

Mouser Part No
710-750310564

Wurth Elektronik

Power Transformers WE-FB LT3573 63 uH 10 W

Learn More

Datasheet

371In Stock

Cut Tape

$10.17

$9.42

$9.04

$8.76

Reel

$7.46

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

10 W

12 V to 30 V

5 V, - 5 V

SMD/SMT

Power Transformers MID-FLYLT LT3798 14 uH 112 W

750312872
Wurth Elektronik
1: $8.27
921In Stock

Mfr. Part No.
750312872

Mouser Part No
710-750312872

Wurth Elektronik

Power Transformers MID-FLYLT LT3798 14 uH 112 W

Learn More

Datasheet

921In Stock

$8.27

$7.01

$6.78

$6.45

View

Min.: 1
Mult.: 1

112 W

20 V to 60 V

28 V

Through Hole

Power Transformers MID-FLYLT LT8300 400 uH 2 W

750311019
Wurth Elektronik
1: $6.63
813In Stock

Mfr. Part No.
750311019

Mouser Part No
710-750311019

Wurth Elektronik

Power Transformers MID-FLYLT LT8300 400 uH 2 W

Learn More

Datasheet

813In Stock

Cut Tape

$6.63

$5.99

$5.75

$5.57

Reel

$5.13

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

2 W

35 V to 75 V

3.3 V

SMD/SMT

Power Transformers WE-FB LT3748 6 uH 45 W

750311589
Wurth Elektronik
1: $9.97
326In Stock

Mfr. Part No.
750311589

Mouser Part No
710-750311589

Wurth Elektronik

Power Transformers WE-FB LT3748 6 uH 45 W

Learn More

Datasheet

326In Stock

Cut Tape

$9.97

$9.95

$9.94

$9.92

Reel

$8.60

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

45 W

20 V to 48 V

5 V

SMD/SMT

Power Transformers WE-FB LT3748 8 uH 31.2 W

750311604
Wurth Elektronik
1: $9.42
684In Stock

Mfr. Part No.
750311604

Mouser Part No
710-750311604

Wurth Elektronik

Power Transformers WE-FB LT3748 8 uH 31.2 W

Learn More

Datasheet

684In Stock

Cut Tape

$9.42

$8.95

$8.78

$8.66

Reel

$8.47

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

31.2 W

20 V to 48 V

24 V

SMD/SMT

Transformers

Types of Transformers

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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

- 17.5 V, 17.5 V
- 5 V, 7 V
1.8 V
3.3 V
3.3 V, 12 V
3.3 V, 12 V, 5 V
3.3 V, 3.3 V
3.4 V
3.63 V
4 V
4.29 V
5 V
5 V, - 5 V
5 V, 12 V
5 V, 12 V, - 12 V
5 V, 15 V, 15 V
5 V, 3.3 V
5 V, 5 V
5 V, 7.5 V, 10 V
5 V, 9 V