Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W
750311590
Wurth Elektronik
1:
$18.99
139 In Stock
Mouser Part #
710-750311590
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W
139 In Stock
1
$18.99
10
$17.78
100
$15.47
500
$13.92
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
Flyback Transformers
20 V to 48 V
12 V
45.6 W
3.8 A
SMD/SMT
Dual Primary Winding
Triple Secondary Winding
27.03 mm
32.31 mm
13.69 mm
WE-FB
Power Transformers - Board Mount WE-FB LT3748 8 uH 45 W
750311591
Wurth Elektronik
1:
$20.68
127 In Stock
Mouser Part #
710-750311591
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 8 uH 45 W
127 In Stock
1
$20.68
10
$19.37
100
$16.85
500
$15.16
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
Flyback Transformers
20 V to 48 V
15 V
45 W
3 A
SMD/SMT
Dual Primary Winding
Triple Secondary Winding
27.03 mm
32.31 mm
13.69 mm
WE-FB
Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W
750311592
Wurth Elektronik
1:
$20.68
45 In Stock
400 Expected 2026-09-17
Mouser Part #
710-750311592
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 8 uH 45.6 W
45 In Stock
400 Expected 2026-09-17
1
$20.68
10
$19.37
100
$16.85
500
$15.16
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
Flyback Transformers
20 V to 48 V
24 V
45.6 W
1.9 A
SMD/SMT
Dual Primary Winding
Triple Secondary Winding
27.03 mm
32.31 mm
13.69 mm
WE-FB
Power Transformers - Board Mount WE-FB LT3748 12 uH 45.6 W
750311596
Wurth Elektronik
1:
$20.68
34 In Stock
Mouser Part #
710-750311596
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 12 uH 45.6 W
34 In Stock
1
$20.68
10
$19.37
100
$19.37
500
$15.16
25,000
Quote
25,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
Flyback Transformers
30 V to 75 V
24 V
45.6 W
1.9 A
SMD/SMT
Dual Primary Winding
Triple Secondary Winding
27.03 mm
32.31 mm
13.69 mm
WE-FB
Power Transformers - Board Mount WE-FB LT3748 8 uH 30 W
750311599
Wurth Elektronik
1:
$16.88
109 In Stock
125 Expected 2027-04-01
Mouser Part #
710-750311599
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 8 uH 30 W
109 In Stock
125 Expected 2027-04-01
1
$16.88
10
$15.81
125
$13.75
250
$12.37
Buy
Min.: 1
Mult.: 1
Reel :
125
Details
Flyback Transformers
20 V to 48 V
15 V
30 W
2 A
SMD/SMT
Single Primary Winding
Single Secondary Winding
23.11 mm
29.08 mm
11.43 mm
WE-FB
Power Transformers - Board Mount WE-FB LT3748 8 uH 31.2 W
750311604
Wurth Elektronik
1:
$11.48
321 In Stock
Mouser Part #
710-750311604
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 8 uH 31.2 W
321 In Stock
1
$11.48
10
$10.60
125
$8.83
250
$7.80
1,000
$7.13
Buy
Min.: 1
Mult.: 1
Reel :
125
Details
Flyback Transformers
20 V to 48 V
24 V
31.2 W
1.3 A
SMD/SMT
Single Primary Winding
Single Secondary Winding
23.11 mm
29.08 mm
11.43 mm
WE-FB
Power Transformers - Board Mount WE-FB LT3748 14 uH 30 W
750311607
Wurth Elektronik
1:
$13.31
56 In Stock
250 Expected 2026-09-03
Mouser Part #
710-750311607
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 14 uH 30 W
56 In Stock
250 Expected 2026-09-03
1
$13.31
10
$12.28
50
$11.26
125
$10.24
250
$8.44
1,000
$7.42
Buy
Min.: 1
Mult.: 1
Reel :
125
Details
Flyback Transformers
30 V to 75 V
12 V
30 W
2.5 A
SMD/SMT
Single Primary Winding
Single Secondary Winding
23.11 mm
29.08 mm
11.43 mm
WE-FB
Power Transformers - Board Mount WE-FB LT3748 12 uH 31.2 W
750311608
Wurth Elektronik
1:
$11.17
179 In Stock
Mouser Part #
710-750311608
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 12 uH 31.2 W
179 In Stock
1
$11.17
10
$10.38
125
$10.38
250
$7.99
Buy
Min.: 1
Mult.: 1
Reel :
125
Details
Flyback Transformers
30 V to 75 V
24 V
31.2 W
1.3 A
SMD/SMT
Single Primary Winding
Single Secondary Winding
23.11 mm
29.08 mm
11.43 mm
WE-FB
Power Transformers - Board Mount WE-FB LT3748 9 uH 15 W
750311624
Wurth Elektronik
1:
$11.23
323 In Stock
Mouser Part #
710-750311624
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 9 uH 15 W
323 In Stock
1
$11.23
10
$10.44
100
$8.83
200
$8.02
1,000
$6.62
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
Flyback Transformers
10 V to 40 V
15 V
15 W
1 A
SMD/SMT
Single Primary Winding
Single Secondary Winding
13.46 mm
17.75 mm
12.7 mm
WE-FB
Power Transformers - Board Mount WE-FB LT3575 9 uH 13.2 W
750311625
Wurth Elektronik
1:
$12.14
4 In Stock
200 Expected 2026-09-03
Mouser Part #
710-750311625
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3575 9 uH 13.2 W
4 In Stock
200 Expected 2026-09-03
1
$12.14
10
$11.20
100
$9.35
200
$7.70
1,000
$6.77
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
Flyback Transformers
10 V to 40 V
3.3 V
13.2 W
4 A
SMD/SMT
Single Primary Winding
Single Secondary Winding
13.46 mm
17.75 mm
12.7 mm
WE-FB
Power Transformers - Board Mount WE-FB LT3748 60 uH 150 mW
750311691
Wurth Elektronik
1:
$8.44
453 In Stock
Mouser Part #
710-750311691
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 60 uH 150 mW
453 In Stock
1
$8.44
10
$7.91
50
$7.56
100
$6.87
500
$6.18
800
$6.18
Buy
Min.: 1
Mult.: 1
Reel :
800
Details
Flyback Transformers
8 V to 15 V
150 V
150 mW
1 mA
SMD/SMT
Single Primary Winding
Single Secondary Winding
6.6 mm
8.26 mm
5.59 mm
WE-FB
Power Transformers - Board Mount WE-FB LT3748 80 uH 300 mW
750311692
Wurth Elektronik
1:
$8.45
350 In Stock
Mouser Part #
710-750311692
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 80 uH 300 mW
350 In Stock
1
$8.45
10
$7.92
50
$7.57
100
$6.88
350
$6.19
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
Flyback Transformers
8 V to 15 V
- 150 V, 150 V
300 mW
1 mA, 1 mA
SMD/SMT
Single Primary Winding
Dual Secondary Winding
9.78 mm
9.14 mm
10.54 mm
WE-FB
Power Transformers - Board Mount MID-IBTI TPS55010TER 2 uH 6 W
750311780
Wurth Elektronik
1:
$7.26
485 In Stock
Mouser Part #
710-750311780
Wurth Elektronik
Power Transformers - Board Mount MID-IBTI TPS55010TER 2 uH 6 W
485 In Stock
1
$7.26
10
$7.17
300
$7.17
600
$5.37
Buy
Min.: 1
Mult.: 1
Reel :
300
Details
Flyback Transformers
2.5 V to 3.5 V
15 V, 15 V
6 W
200 mA, 200 mA
SMD/SMT
Single Primary Winding
Dual Secondary Winding
9.78 mm
9.14 mm
10.54 mm
MID-IBTI
Power Transformers - Board Mount WE-FB LT3748 14 uH 30 W
750311797
Wurth Elektronik
1:
$11.53
115 In Stock
Mouser Part #
710-750311797
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 14 uH 30 W
115 In Stock
1
$11.53
10
$10.64
125
$8.87
250
$7.32
1,000
$6.44
Buy
Min.: 1
Mult.: 1
Reel :
125
Details
Flyback Transformers
18 V to 100 V
12 V
30 W
2.5 A
SMD/SMT
Single Primary Winding
Single Secondary Winding
23.11 mm
29.08 mm
11.43 mm
WE-FB
Power Transformers - Board Mount MID-FLYLT LT8300 350 uH 2.1 W
750311838
Wurth Elektronik
1:
$4.72
213 In Stock
1,200 Expected 2026-09-17
Mouser Part #
710-750311838
Wurth Elektronik
Power Transformers - Board Mount MID-FLYLT LT8300 350 uH 2.1 W
213 In Stock
1,200 Expected 2026-09-17
1
$4.72
10
$4.38
100
$3.70
300
$3.37
600
$2.78
24,900
View
24,900
Quote
Buy
Min.: 1
Mult.: 1
Reel :
300
Details
Flyback Transformers
36 V to 72 V
15 V, 15 V
2.1 W
70 mA, 70 mA
SMD/SMT
Single Primary Winding
Dual Secondary Winding
9.78 mm
9.14 mm
10.54 mm
MID-FLYLT
Power Transformers - Board Mount WE-FB LT3748 37 uH 25 W
750311889
Wurth Elektronik
1:
$11.98
5 In Stock
300 Expected 2026-11-30
Mouser Part #
710-750311889
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 37 uH 25 W
5 In Stock
300 Expected 2026-11-30
1
$11.98
10
$11.06
100
$9.22
500
$7.60
1,000
$6.68
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
Flyback Transformers
28 V
250 V
25 W
100 mA
SMD/SMT
Single Primary Winding
Dual Secondary Winding
27.03 mm
32.31 mm
13.69 mm
WE-FB
Power Transformers - Board Mount MID-FLYLT LT8300 400 uH 1.5 W
750312366
Wurth Elektronik
1:
$4.10
67 In Stock
3,600 On Order
Mouser Part #
710-750312366
Wurth Elektronik
Power Transformers - Board Mount MID-FLYLT LT8300 400 uH 1.5 W
67 In Stock
3,600 On Order
View Dates
On Order:
2,400 Expected 2026-11-09
1,200 Expected 2026-11-26
Factory Lead-Time:
13 Weeks
1
$4.10
10
$3.80
100
$3.23
400
$2.92
800
$2.42
24,800
Quote
24,800
Quote
Buy
Min.: 1
Mult.: 1
Reel :
400
Details
Flyback Transformers
18 V to 75 V
5 V
1.5 W
300 mA
SMD/SMT
Dual Primary Winding
Single Secondary Winding
10.16 mm
13.36 mm
8.64 mm
MID-FLYLT
Power Transformers - Board Mount WE-FB LTC3300 3.46 uH 5 W
750312504
Wurth Elektronik
1:
$4.42
155 In Stock
1,000 Expected 2026-09-03
Mouser Part #
710-750312504
Wurth Elektronik
Power Transformers - Board Mount WE-FB LTC3300 3.46 uH 5 W
155 In Stock
1,000 Expected 2026-09-03
1
$4.42
10
$4.10
50
$3.79
100
$3.47
200
$3.47
400
View
400
$3.15
25,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
Flyback Transformers
2 V to 5.5 V
20 V
5 W
250 mA
SMD/SMT
Dual Primary Winding
Dual Secondary Winding
13.46 mm
17.75 mm
12.7 mm
WE-FB
Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.9 W
750312557
Wurth Elektronik
1:
$5.40
74 In Stock
400 Expected 2026-09-03
Mouser Part #
710-750312557
Wurth Elektronik
Power Transformers - Board Mount MID-FLYLT LT8300 300 uH 1.9 W
74 In Stock
400 Expected 2026-09-03
1
$5.40
10
$5.01
400
$3.86
24,800
Quote
24,800
Quote
Buy
Min.: 1
Mult.: 1
Reel :
400
Details
Flyback Transformers
36 V to 72 V
5 V
1.9 W
380 mA
SMD/SMT
Dual Primary Winding
Single Secondary Winding
10.16 mm
13.36 mm
8.64 mm
MID-FLYLT
Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 7.5 W
750313442
Wurth Elektronik
1:
$5.96
250 In Stock
Mouser Part #
710-750313442
Wurth Elektronik
Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 7.5 W
250 In Stock
1
$5.96
10
$5.52
250
$4.15
25,000
Quote
25,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Flyback Transformers
8 V to 40 V
5 V
7.5 W
1.5 A
SMD/SMT
Single Primary Winding
Single Secondary Winding
13.34 mm
15.24 mm
11.43 mm
MID-FLYLT
Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 7.7 W
750313445
Wurth Elektronik
1:
$5.96
516 In Stock
6,750 On Order
Mouser Part #
710-750313445
Wurth Elektronik
Power Transformers - Board Mount MID-FLYLT LT8302 9 uH 7.7 W
516 In Stock
6,750 On Order
View Dates
On Order:
3,750 Expected 2026-11-19
3,000 Expected 2026-12-28
Factory Lead-Time:
18 Weeks
1
$5.96
10
$5.52
50
$5.01
100
$4.55
250
$4.15
500
$3.76
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Flyback Transformers
8 V to 32 V
24 V
7.7 W
320 mA
SMD/SMT
Single Primary Winding
Single Secondary Winding
13.34 mm
15.24 mm
11.43 mm
MID-FLYLT
Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.3 W
750313970
Wurth Elektronik
1:
$7.56
271 In Stock
Mouser Part #
710-750313970
Wurth Elektronik
Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.3 W
271 In Stock
1
$7.56
10
$7.00
50
$5.79
250
$5.26
500
$4.78
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Flyback Transformers
18 V to 42 V
3.3 V, 3.3 V
3.3 W
500 mA, 500 mA
SMD/SMT
Single Primary Winding
Dual Secondary Winding
15.24 mm
13.34 mm
11.43 mm
MID-FLYLT
Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.3 W
750313973
Wurth Elektronik
1:
$7.56
448 In Stock
1,000 Expected 2026-11-16
Mouser Part #
710-750313973
Wurth Elektronik
Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.3 W
448 In Stock
1,000 Expected 2026-11-16
1
$7.56
10
$7.00
50
$6.36
100
$5.79
250
$5.26
500
$4.78
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Flyback Transformers
8 V to 32 V
3.3 V, 3.3 V
3.3 W
500 mA, 500 mA
SMD/SMT
Single Primary Winding
Dual Secondary Winding
15.24 mm
13.34 mm
11.43 mm
MID-FLYLT
Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W
750313975
Wurth Elektronik
1:
$7.56
35 In Stock
2,250 On Order
Mouser Part #
710-750313975
Wurth Elektronik
Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W
35 In Stock
2,250 On Order
View Dates
On Order:
1,000 Expected 2026-08-27
1,250 Expected 2027-02-18
Factory Lead-Time:
14 Weeks
1
$7.56
10
$7.00
50
$6.36
100
$5.79
250
$5.26
500
$4.78
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Flyback Transformers
8 V to 32 V
24 V, 24 V
3.4 W
70 mA, 70 mA
SMD/SMT
Single Primary Winding
Dual Secondary Winding
15.24 mm
13.34 mm
11.43 mm
MID-FLYLT
Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W
750313976
Wurth Elektronik
1:
$7.56
42 In Stock
1,000 Expected 2026-09-10
Mouser Part #
710-750313976
Wurth Elektronik
Power Transformers - Board Mount MID-FLYLT LT8301 40 uH 3.4 W
42 In Stock
1,000 Expected 2026-09-10
1
$7.56
10
$7.00
50
$5.79
250
$5.26
500
$4.78
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Flyback Transformers
8 V to 32 V
48 V, 48 V
3.4 W
35 mA, 35 mA
SMD/SMT
Single Primary Winding
Dual Secondary Winding
15.24 mm
13.34 mm
11.43 mm
MID-FLYLT