Transformers – Mouser Israel

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WE-FB Flyback Transformers

Würth Elektronik WE-FB Flyback Transformers provide a straightforward design solution, requiring fewer external components and occupying minimal board space. These cost-effective transformers are compatible with multiple Linear Technologies (LT) chipsets, ensuring reliable voltage control over the long term. With an isolation voltage of up to 2.5kV, Würth Elektronik WE-FB Flyback Transformers deliver sustained performance and safety.

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Part #

Power Transformers WE-FB LT3748 50 uH 20 W

750311423
Wurth Elektronik
1: $8.10
385In Stock

Mfr. Part No.
750311423

Mouser Part No
710-750311423

Wurth Elektronik

Power Transformers WE-FB LT3748 50 uH 20 W

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Datasheet

385In Stock

Cut Tape

$8.10

$7.31

$7.01

$6.80

Reel

$6.37

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

20 W

36 V

5 V

SMD/SMT

Power Transformers WE-FB LT3748 15 uH 13.2 W

750311458
Wurth Elektronik
1: $8.10
312In Stock

Mfr. Part No.
750311458

Mouser Part No
710-750311458

Wurth Elektronik

Power Transformers WE-FB LT3748 15 uH 13.2 W

Learn More

Datasheet

312In Stock

Cut Tape

$8.10

$7.31

$7.01

$6.86

Reel

$6.53

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

13.2 W

36 V

3.3 V

SMD/SMT

Power Transformers WE-FB LT3748 8 uH 30 W

750311599
Wurth Elektronik
1: $8.58
335In Stock

Mfr. Part No.
750311599

Mouser Part No
710-750311599

Wurth Elektronik

Power Transformers WE-FB LT3748 8 uH 30 W

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Datasheet

335In Stock

Cut Tape

$8.58

$7.74

$7.42

$7.19

Reel

$6.89

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

30 W

20 V to 48 V

15 V

SMD/SMT

Power Transformers MID-FLYLT LT8300 400 uH 1.5 W

750312366
Wurth Elektronik
1: $3.64
1,978In Stock

Mfr. Part No.
750312366

Mouser Part No
710-750312366

Wurth Elektronik

Power Transformers MID-FLYLT LT8300 400 uH 1.5 W

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Datasheet

1,978In Stock

Cut Tape

$3.64

$3.30

$3.17

$3.07

Reel

$2.78

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

1.5 W

18 V to 75 V

5 V

SMD/SMT

Power Transformers WE-FB LT3748 37 uH 25.2 W

750311439
Wurth Elektronik
1: $6.61
581In Stock

Mfr. Part No.
750311439

Mouser Part No
710-750311439

Wurth Elektronik

Power Transformers WE-FB LT3748 37 uH 25.2 W

Learn More

Datasheet

581In Stock

Cut Tape

$6.61

$5.97

$5.79

$5.71

Reel

$5.60

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

25.2 W

37 V to 57 V

12 V

SMD/SMT

Power Transformers MID-IBTI TPS55010RTER 2.5 uH 1 W

750311880
Wurth Elektronik
1: $4.77
1,639In Stock

Mfr. Part No.
750311880

Mouser Part No
710-750311880

Wurth Elektronik

Power Transformers MID-IBTI TPS55010RTER 2.5 uH 1 W

Learn More

Datasheet

1,639In Stock

Cut Tape

$4.77

$4.31

$4.14

$4.01

Reel

$3.69

View

Min.: 1
Mult.: 1

Reel: 300

1 W

3 V to 6 V

5 V

SMD/SMT

Power Transformers MID-IBTI LM5160 36.5 uH 13.8 W

750315038
Wurth Elektronik
1: $8.43
305In Stock

Mfr. Part No.
750315038

Mouser Part No
710-750315038

Wurth Elektronik

Power Transformers MID-IBTI LM5160 36.5 uH 13.8 W

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Datasheet

305In Stock

$8.43

$7.61

$7.29

$7.06

View

Min.: 1
Mult.: 1

13.8 W

7 V to 26 V

23 V, 23 V, 23 V, 23 V

Through Hole

Power Transformers MID-FLYLT LT8302 12 uH 6.6 W

750313439
Wurth Elektronik
1: $3.55
971In Stock

Mfr. Part No.
750313439

Mouser Part No
710-750313439

Wurth Elektronik

Power Transformers MID-FLYLT LT8302 12 uH 6.6 W

Learn More

Datasheet

971In Stock

Cut Tape

$3.55

$3.21

$3.08

$2.99

Reel

$2.77

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

6.6 W

8 V to 40 V

3.3 V

SMD/SMT

Power Transformers MID-FLYMAX MAX17690 84 uH 2.5 W

750317234
Wurth Elektronik
1: $2.59
999In Stock

Mfr. Part No.
750317234

Mouser Part No
710-750317234

Wurth Elektronik

Power Transformers MID-FLYMAX MAX17690 84 uH 2.5 W

Learn More

Datasheet

999In Stock

Cut Tape

$2.59

$2.40

$2.11

Reel

$1.73

$1.72

$1.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

2.5 W

18 V to 60 V

5 V

SMD/SMT

Power Transformers MID-FLYLT LT8300 400 uH 2 W

750311019
Wurth Elektronik
1: $4.77
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

$4.77

$4.31

$4.14

$4.01

Reel

$3.69

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: $7.17
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

$7.17

$7.16

$7.15

$7.14

Reel

$6.19

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: $6.78
695In 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

695In Stock

Cut Tape

$6.78

$6.44

$6.32

$6.23

Reel

$6.09

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

31.2 W

20 V to 48 V

24 V

SMD/SMT

Power Transformers MID-FLYLT LT8303 150 uH 2.9 W

750315830
Wurth Elektronik
1: $2.10
1,849In Stock

Mfr. Part No.
750315830

Mouser Part No
710-750315830

Wurth Elektronik

Power Transformers MID-FLYLT LT8303 150 uH 2.9 W

Learn More

Datasheet

1,849In Stock

Cut Tape

$2.10

$1.91

$1.83

$1.78

Reel

$1.61

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

2.9 W

36 V to 72 V

48 V

SMD/SMT

Power Transformers MID-IBTI TPS55010TER 2 uH 6 W

750311780
Wurth Elektronik
1: $4.08
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

$4.08

$3.69

$3.54

$3.43

Reel

$3.02

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: $3.38
888In Stock

Mfr. Part No.
750311963

Mouser Part No
710-750311963

Wurth Elektronik

Power Transformers WE-FB LT3511 200 uH 45 W

Learn More

Datasheet

888In Stock

$3.38

$3.06

$2.94

$2.85

View

Min.: 1
Mult.: 1

45 W

8 V to 70 V

50 V to 150 V

SMD/SMT

Power Transformers MID-FLYADI ADP1031 150 uH 1.1 W

750316566
Wurth Elektronik
1: $5.69
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

$5.69

$5.27

$4.85

$4.43

Reel

$3.42

$3.41

MouseReel Available

Min.: 1
Mult.: 1

Reel: 675

1.1 W

18 V to 32 V

24 V

SMD/SMT

Power Transformers WE-FB LT3573 25 uH 6 W

750370058
Wurth Elektronik
1: $7.01
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

$7.01

$6.33

$6.07

$5.88

Reel

$5.34

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

6 W

10 V to 30 V

15 V

SMD/SMT

Power Transformers MID-FLYLT LT8300 300 uH 3.6 W

750312365
Wurth Elektronik
1: $3.64
1,435In Stock

Mfr. Part No.
750312365

Mouser Part No
710-750312365

Wurth Elektronik

Power Transformers MID-FLYLT LT8300 300 uH 3.6 W

Learn More

Datasheet

1,435In Stock

Cut Tape

$3.64

$3.30

$3.16

$3.07

Reel

$2.78

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

3.6 W

30 V to 72 V

12 V

SMD/SMT

Power Transformers MID-FLYMAX MAX17690 84 uH 3 W

750317236
Wurth Elektronik
1: $2.59
1,195In Stock

Mfr. Part No.
750317236

Mouser Part No
710-750317236

Wurth Elektronik

Power Transformers MID-FLYMAX MAX17690 84 uH 3 W

Learn More

Datasheet

1,195In Stock

Cut Tape

$2.59

$2.40

$2.11

Reel

$1.72

$1.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

3 W

18 V to 60 V

12 V

SMD/SMT

Power Transformers WE-FB LT3748 60 uH 150 mW

750311691
Wurth Elektronik
1: $3.16
686In Stock

Mfr. Part No.
750311691

Mouser Part No
710-750311691

Wurth Elektronik

Power Transformers WE-FB LT3748 60 uH 150 mW

Learn More

Datasheet

686In Stock

Cut Tape

$3.16

$3.01

$2.95

$2.92

Reel

$2.82

$2.69

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

150 mW

8 V to 15 V

150 V

SMD/SMT

Power Transformers WE-FB LT3573 63 uH 10 W

750310564
Wurth Elektronik
1: $7.32
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

$7.32

$6.78

$6.50

$6.30

Reel

$5.37

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: $5.95
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

$5.95

$5.04

$4.88

$4.64

View

Min.: 1
Mult.: 1

112 W

20 V to 60 V

28 V

Through Hole

Power Transformers WE-FB LT3748 100 uH 12 W

750311456
Wurth Elektronik
1: $11.72
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

$11.72

$10.98

$10.50

$9.55

Reel

$8.59

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

12 W

36 V

12 V

SMD/SMT

Power Transformers MID-FLYLT LT3512 175 uH 2 W

750311559
Wurth Elektronik
1: $4.77
266In Stock

Mfr. Part No.
750311559

Mouser Part No
710-750311559

Wurth Elektronik

Power Transformers MID-FLYLT LT3512 175 uH 2 W

Learn More

Datasheet

266In Stock

Cut Tape

$4.77

$4.31

$4.14

$4.01

Reel

$3.69

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

2 W

35 V to 75 V

5 V

SMD/SMT

Power Transformers WE-FB LT3748 15 uH 30 W

750311385
Wurth Elektronik
1: $8.09
238In Stock

Mfr. Part No.
750311385

Mouser Part No
710-750311385

Wurth Elektronik

Power Transformers WE-FB LT3748 15 uH 30 W

Learn More

Datasheet

238In Stock

Cut Tape

$8.09

$7.71

$7.35

$7.16

Reel

$6.89

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

30 W

18 V to 60 V

13 V

SMD/SMT

WE-FB Flyback Transformers

Types of Transformers

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100 mW
150 mW
300 mW
600 mW
700 mW
800 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
2.1 W
2.3 W
2.5 W

2 V to 5.5 V
2.5 V to 3.5 V
3 V to 24 V
3 V to 6 V
4 V to 8 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
9 V to 16 V
9 V to 18 V
9 V to 30 V
9 V to 36 V

- 17.5 V, 17.5 V
3.3 V
3.3 V, 3.3 V
5 V
5 V, - 5 V
5 V, 12 V, - 12 V
5 V, 15 V, 15 V
5 V, 5 V
5 V, 7.5 V, 10 V
7 V
7 V, 5 V, - 5 V, - 7 V
9 V
9 V, 16 V, 9 V, 16 V
10 V
10 V, 5 V
10 V, 5 V, - 5 V, - 10 V
12 V
12 V, 12 V
12 V, 12 V, - 5 V, - 5 V
12.7 V, 12.7 V