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Flyback Transformers

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Type = Flyback

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Part #

Power Transformers - Board Mount WE-FB LT3748 15 uH 30 W

750311385
Wurth Elektronik
1: ₩14,632.8
205In Stock

Mfr. Part #
750311385

Mouser Part #
710-750311385

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 15 uH 30 W

Learn More

Datasheet

205In Stock

Cut Tape

₩14,632.8

₩13,696.8

Reel

₩11,918.4

₩10,717.2

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 125

30 W

18 V to 60 V

13 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 100 uH 12 W

750311424
Wurth Elektronik
1: ₩6,084
143In Stock

Mfr. Part #
750311424

Mouser Part #
710-750311424

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 100 uH 12 W

Learn More

Datasheet

143In Stock

Cut Tape

₩6,084

Reel

₩4,399.2

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 200

12 W

36 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 37 uH 25.2 W

750311439
Wurth Elektronik
1: ₩7,191.6
49In Stock
800Expected 11/5/2026

Mfr. Part #
750311439

Mouser Part #
710-750311439

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 37 uH 25.2 W

Learn More

Datasheet

49In Stock

800Expected 11/5/2026

Cut Tape

₩7,191.6

₩6,786

₩6,380.4

₩5,990.4

Reel

₩5,584.8

₩4,914

MouseReel Available

Min.: 1
Mult.: 1

: 200

25.2 W

37 V to 57 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 50 uH 20 W

750311457
Wurth Elektronik
1: ₩12,745.2
62In Stock

Mfr. Part #
750311457

Mouser Part #
710-750311457

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 50 uH 20 W

Learn More

Datasheet

62In Stock

Cut Tape

₩12,745.2

₩11,840.4

Reel

₩9,110.4

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 200

20 W

36 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 15 uH 13.2 W

750311458
Wurth Elektronik
1: ₩12,370.8
53In Stock

Mfr. Part #
750311458

Mouser Part #
710-750311458

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 15 uH 13.2 W

Learn More

Datasheet

53In Stock

Cut Tape

₩12,370.8

₩11,481.6

Reel

₩8,829.6

MouseReel Available

Min.: 1
Mult.: 1

: 200

13.2 W

36 V

3.3 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 100 uH 800 mW

750311486
Wurth Elektronik
1: ₩9,141.6
91In Stock
400Expected 11/5/2026

Mfr. Part #
750311486

Mouser Part #
710-750311486

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 100 uH 800 mW

Learn More

Datasheet

91In Stock

400Expected 11/5/2026

Cut Tape

₩9,141.6

₩8,564.4

₩8,190

₩7,441.2

Reel

₩6,692.4

MouseReel Available

Min.: 1
Mult.: 1

: 200

800 mW

12 V

- 200 V, 200 V

SMD/SMT

Power Transformers - Board Mount MID-FLYLT LT3512 175 uH 2 W

750311559
Wurth Elektronik
1: ₩7,144.8
229In Stock

Mfr. Part #
750311559

Mouser Part #
710-750311559

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT3512 175 uH 2 W

Learn More

Datasheet

229In Stock

Cut Tape

₩7,144.8

₩6,630

Reel

₩5,101.2

MouseReel Available

Min.: 1
Mult.: 1

: 300

2 W

35 V to 75 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 9.07 uH 15 W

750311564
Wurth Elektronik
1: ₩6,598.8
699In Stock
4,600On Order

Mfr. Part #
750311564

Mouser Part #
710-750311564

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 9.07 uH 15 W

Learn More

Datasheet

699In Stock

4,600On Order

Cut Tape

₩6,598.8

₩6,208.8

₩5,818.8

₩5,662.8

Reel

₩5,662.8

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 200

15 W

10 V to 40 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 8 uH 45 W

750311591
Wurth Elektronik
1: ₩22,401.6
127In Stock

Mfr. Part #
750311591

Mouser Part #
710-750311591

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 8 uH 45 W

Learn More

Datasheet

127In Stock

Cut Tape

₩22,401.6

₩20,982

Reel

₩18,252

₩16,426.8

MouseReel Available

Min.: 1
Mult.: 1

: 100

45 W

20 V to 48 V

15 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W

750311592
Wurth Elektronik
1: ₩22,401.6
50In Stock
400Expected 9/17/2026

Mfr. Part #
750311592

Mouser Part #
710-750311592

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W

Learn More

Datasheet

50In Stock

400Expected 9/17/2026

Cut Tape

₩22,401.6

₩20,982

Reel

₩18,252

₩16,426.8

MouseReel Available

Min.: 1
Mult.: 1

: 100

45.6 W

20 V to 48 V

24 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 8 uH 30 W

750311599
Wurth Elektronik
1: ₩18,283.2
109In Stock
125Expected 4/1/2027

Mfr. Part #
750311599

Mouser Part #
710-750311599

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 8 uH 30 W

Learn More

Datasheet

109In Stock

125Expected 4/1/2027

Cut Tape

₩18,283.2

₩17,128.8

Reel

₩14,898

₩13,400.4

MouseReel Available

Min.: 1
Mult.: 1

: 125

30 W

20 V to 48 V

15 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 8 uH 31.2 W

750311604
Wurth Elektronik
1: ₩12,433.2
71In Stock
250Expected 8/6/2026

Mfr. Part #
750311604

Mouser Part #
710-750311604

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 8 uH 31.2 W

Learn More

Datasheet

71In Stock

250Expected 8/6/2026

Cut Tape

₩12,433.2

₩11,481.6

Reel

₩9,562.8

₩8,455.2

₩7,722

MouseReel Available

Min.: 1
Mult.: 1

: 125

31.2 W

20 V to 48 V

24 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 14 uH 30 W

750311607
Wurth Elektronik
1: ₩14,414.4
56In Stock
250Expected 8/27/2026

Mfr. Part #
750311607

Mouser Part #
710-750311607

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 14 uH 30 W

Learn More

Datasheet

56In Stock

250Expected 8/27/2026

Cut Tape

₩14,414.4

₩13,306.8

₩12,199.2

Reel

₩11,091.6

₩9,141.6

₩8,034

MouseReel Available

Min.: 1
Mult.: 1

: 125

30 W

30 V to 75 V

12 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 12 uH 31.2 W

750311608
Wurth Elektronik
1: ₩12,105.6
179In Stock

Mfr. Part #
750311608

Mouser Part #
710-750311608

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 12 uH 31.2 W

Learn More

Datasheet

179In Stock

Cut Tape

₩12,105.6

₩11,247.6

Reel

₩11,247.6

₩8,658

MouseReel Available

Min.: 1
Mult.: 1

: 125

31.2 W

30 V to 75 V

24 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 9 uH 15 W

750311624
Wurth Elektronik
1: ₩12,168
126In Stock
200Expected 8/6/2026

Mfr. Part #
750311624

Mouser Part #
710-750311624

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 9 uH 15 W

Learn More

Datasheet

126In Stock

200Expected 8/6/2026

Cut Tape

₩12,168

₩11,310

₩9,562.8

Reel

₩8,689.2

₩7,176

MouseReel Available

Min.: 1
Mult.: 1

: 200

15 W

10 V to 40 V

15 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3575 9 uH 13.2 W

750311625
Wurth Elektronik
1: ₩13,150.8
4In Stock
200Expected 8/20/2026

Mfr. Part #
750311625

Mouser Part #
710-750311625

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3575 9 uH 13.2 W

Learn More

Datasheet

4In Stock

200Expected 8/20/2026

Cut Tape

₩13,150.8

₩12,136.8

₩10,124.4

Reel

₩8,346

₩7,332

MouseReel Available

Min.: 1
Mult.: 1

: 200

13.2 W

10 V to 40 V

3.3 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 60 uH 150 mW

750311691
Wurth Elektronik
1: ₩9,141.6
453In Stock

Mfr. Part #
750311691

Mouser Part #
710-750311691

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 60 uH 150 mW

Learn More

Datasheet

453In Stock

Cut Tape

₩9,141.6

₩8,564.4

₩8,190

₩7,441.2

₩6,692.4

Reel

₩6,692.4

MouseReel Available

Min.: 1
Mult.: 1

: 800

150 mW

8 V to 15 V

150 V

SMD/SMT

Power Transformers - Board Mount MID-IBTI TPS55010TER 2 uH 6 W

750311780
Wurth Elektronik
1: ₩7,862.4
485In Stock

Mfr. Part #
750311780

Mouser Part #
710-750311780

Wurth Elektronik

Power Transformers - Board Mount MID-IBTI TPS55010TER 2 uH 6 W

Learn More

Datasheet

485In Stock

Cut Tape

₩7,862.4

₩7,768.8

Reel

₩7,768.8

₩5,818.8

MouseReel Available

Min.: 1
Mult.: 1

: 300

6 W

2.5 V to 3.5 V

15 V, 15 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 14 uH 30 W

750311797
Wurth Elektronik
1: ₩12,495.6
131In Stock

Mfr. Part #
750311797

Mouser Part #
710-750311797

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 14 uH 30 W

Learn More

Datasheet

131In Stock

Cut Tape

₩12,495.6

₩11,528.4

Reel

₩9,609.6

₩7,924.8

₩6,973.2

MouseReel Available

Min.: 1
Mult.: 1

: 125

30 W

18 V to 100 V

12 V

SMD/SMT

Power Transformers - Board Mount MID-FLYLT LT8300 350 uH 2.1 W

750311838
Wurth Elektronik
1: ₩5,116.8
219In Stock
1,200Expected 9/17/2026

Mfr. Part #
750311838

Mouser Part #
710-750311838

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8300 350 uH 2.1 W

Learn More

Datasheet

219In Stock

1,200Expected 9/17/2026

Cut Tape

₩5,116.8

₩4,742.4

₩4,009.2

Reel

₩3,650.4

₩3,010.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

2.1 W

36 V to 72 V

15 V, 15 V

SMD/SMT

Power Transformers - Board Mount WE-FB LT3748 37 uH 25 W

750311889
Wurth Elektronik
1: ₩12,979.2
107In Stock

Mfr. Part #
750311889

Mouser Part #
710-750311889

Wurth Elektronik

Power Transformers - Board Mount WE-FB LT3748 37 uH 25 W

Learn More

Datasheet

107In Stock

Cut Tape

₩12,979.2

₩11,980.8

Reel

₩9,984

₩8,236.8

₩7,238.4

MouseReel Available

Min.: 1
Mult.: 1

: 100

25 W

28 V

250 V

SMD/SMT

Power Transformers - Board Mount MID-FLYLT LT8300 400 uH 1.5 W

750312366
Wurth Elektronik
1: ₩4,446
873In Stock

Mfr. Part #
750312366

Mouser Part #
710-750312366

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8300 400 uH 1.5 W

Learn More

Datasheet

873In Stock

Cut Tape

₩4,446

₩4,118.4

₩3,494.4

Reel

₩3,166.8

₩2,620.8

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

1.5 W

18 V to 75 V

5 V

SMD/SMT

Power Transformers - Board Mount WE-FB LTC3300 3.46 uH 5 W

750312504
Wurth Elektronik
1: ₩4,789.2
165In Stock
1,000Expected 8/31/2026

Mfr. Part #
750312504

Mouser Part #
710-750312504

Wurth Elektronik

Power Transformers - Board Mount WE-FB LTC3300 3.46 uH 5 W

Learn More

Datasheet

165In Stock

1,000Expected 8/31/2026

Cut Tape

₩4,789.2

₩4,446

₩4,102.8

₩3,759.6

Reel

₩3,759.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

5 W

2 V to 5.5 V

20 V

SMD/SMT

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.9 W

750312557
Wurth Elektronik
1: ₩5,850
74In Stock
400Expected 9/3/2026

Mfr. Part #
750312557

Mouser Part #
710-750312557

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.9 W

Learn More

Datasheet

74In Stock

400Expected 9/3/2026

Cut Tape

₩5,850

₩5,428.8

Reel

₩4,180.8

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 400

1.9 W

36 V to 72 V

5 V

SMD/SMT

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.7 W

750312558
Wurth Elektronik
1: ₩6,052.8
389In Stock

Mfr. Part #
750312558

Mouser Part #
710-750312558

Wurth Elektronik

Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.7 W

Learn More

Datasheet

389In Stock

Cut Tape

₩6,052.8

₩5,616

₩4,758

Reel

₩4,321.2

₩3,572.4

MouseReel Available

Min.: 1
Mult.: 1

: 300

1.7 W

36 V to 72 V

12 V, 12 V

SMD/SMT

Flyback Transformers

Types of Transformers

Customer Service Office

Company

Resources

Support

100 mW
150 mW
300 mW
500 mW
700 mW
800 mW
1 W
1.1 W
1.3 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
2.8 W
2.9 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
8 V to 15 V
8 V to 24 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
9 VDC to 36 VDC
10 V

- 200 V, 200 V
- 150 V, 150 V
- 17.5 V, 17.5 V
- 5 V, 5 V
- 5 V, 5 V, 24 V
- 5 V, 7 V
2.5 VDC to 4 VDC
3.3 V
3.3 V, 3.3 V
3.3 V, 5 V, 12 V
3.4 V
5 V
5 V, 10 V
5 V, 12 V
5 V, 24 V
5 V, 5 V
5 V, 5 V, 14 V, 14 V
5 V, 7.5 V, 10 V
5 V, 7.5 V, 12 V
5 V, 9 V