Transformers

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.

Results: 533
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Primary Voltage Rating
Secondary Voltage Rating
Power Rating
Secondary Current Rating
Mounting Style
Primary Winding
Secondary Winding
Length
Width
Height
Series
Wurth Elektronik Power Transformers MID-IBTI LM5160 20 uH 2.3 W
Datasheet
Non-Stocked
Min.: 1.050
Mult.: 70

Power 9 V to 15 V 9 V 2.3 W 250 mA SMD/SMT Dual Primary Winding Dual Secondary Winding 20.32 mm 24.38 mm 16 mm MID-IBTI
Wurth Elektronik Power Transformers MID-IMAXIB Pwr Indtr For MAX17681
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1.200
Mult.: 300
Reel: 300

Power 17 V to 36 V 7 V, - 7 V 1.4 W 100 mA, 100 mA SMD/SMT Single Primary Winding Dual Secondary Winding 9.78 mm 9.5 mm 10.54 mm MID-IBMAX
Wurth Elektronik Power Transformers MID-IMAXIB Pwr Xfmr For MAX17681
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 250
Reel: 250

Signal Transformers 17 V to 36 V 15 V 3 W 200 mA SMD/SMT Single Primary Winding Single Secondary Winding 13.34 mm 15.24 mm 11.43 mm MID-IBMAX
Wurth Elektronik Power Transformers MID-IMAXIB Flyback For MAX17681
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 250
Reel: 250

Flyback Transformers 18 V to 36 V 24 V 2.4 W 100 mA SMD/SMT Single Primary Winding Dual Secondary Winding 13.34 mm 15.24 mm 11.43 mm MID-IBMAX
Wurth Elektronik Power Transformers MID-IMAXIB Pwr Xfmr For MAX17681
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 200
Reel: 200

Signal Transformers 17 V to 36 V 7.5 V, - 7.5 V, 15 V, - 15 V 4.5 W 100 mA, 100 mA, 100 mA, 100 mA SMD/SMT Single Primary Winding Quad Secondary Winding 13.46 mm 17.75 mm 12.7 mm MID-IBMAX
Wurth Elektronik Power Transformers MID-IMAXIB Pwr Xfmr For MAX17681
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1.200
Mult.: 300
Reel: 300

Signal Transformers 17 V to 36 V 7 V 1.4 W 200 mA SMD/SMT Single Primary Winding Single Secondary Winding 9.78 mm 9.5 mm 10.54 mm MID-IBMAX
Wurth Elektronik Power Transformers WE-FB SMD Flyback Dialog Semi iW1818
Datasheet
Non-Stocked
Min.: 1.020
Mult.: 30

Flyback Transformers 85 VAC to 265 VAC 5 V 10 W 2 A Through Hole Single Primary Winding Single Secondary Winding 23.3 mm 27.3 mm 19 mm MID-OLDIA
Wurth Elektronik Power Transformers WE-FB SMD Flyback Dialog Semi iW1830
Datasheet
Non-Stocked
Min.: 1.050
Mult.: 70

Flyback Transformers 90 VAC to 264 VAC 12 V, 5 V 13.5 W 1 A, 300 mA Through Hole Single Primary Winding Dual Secondary Winding 22.2 mm 26 mm 16 mm MID-OLDIA
Wurth Elektronik Power Transformers MID-OLTI UCC28780 RM8_65W THT
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

MID-OLTI
Wurth Elektronik Power Transformers MID-OLSTM NCP1060 3.9 mH 7.2 W
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 50

Power 85 VAC to 265 VAC 12 V, 12 V 7.2 W 300 mA, 300 mA Through Hole Dual Primary Winding Dual Secondary Winding 20.2 mm 24.2 mm 15.5 mm MID-OLSTM
Wurth Elektronik Power Transformers WE-FB LT3573 50 uH 5 W
Datasheet
Non-Stocked
Min.: 400
Mult.: 400
Reel: 400

Flyback Transformers 10 V to 30 V 5 V 5 W 1 A SMD/SMT Single Primary Winding Single Secondary Winding 13.35 mm 10.8 mm 9.14 mm WE-FB
Wurth Elektronik Power Transformers MID-OLSTM Viper35HD 1.5 mH 15 W
Datasheet
Non-Stocked
Min.: 1.050
Mult.: 70

Power 85 VAC to 265 VAC 12 V 15 W 1.25 A SMD/SMT Dual Primary Winding Single Secondary Winding 22.2 mm 25 mm 16 mm MID-OLSTM
Wurth Elektronik Power Transformers MID-UNIT PI Offline 2.64mH 2.15Ohm
Datasheet
Non-Stocked
Min.: 1.050
Mult.: 70

Power 85 VAC to 265 VAC 6.2 V 2 W 322 mA Through Hole Dual Primary Winding Single Secondary Winding 20.32 mm 24.38 mm 16 mm MID-OLPI
Wurth Elektronik Power Transformers MID-UNIT PI Offline 1.07mH .118Ohm
Datasheet
Non-Stocked
Min.: 1.050
Mult.: 70

Power 85 VAC to 265 VAC 5 V 5 W 1 A Through Hole Single Primary Winding Single Secondary Winding 20.32 mm 24.38 mm 16 mm MID-OLPI
Wurth Elektronik Power Transformers MID-UNIT PI Offline 2.58mH .118Ohm
Datasheet
Non-Stocked
Min.: 1.050
Mult.: 70

Power 85 VAC to 265 VAC 5 V 2.8 W 555 mA Through Hole Single Primary Winding Single Secondary Winding 20.32 mm 24.38 mm 16 mm MID-OLPI
Wurth Elektronik Power Transformers MID-OLEE 70-375V 50kHz
Datasheet
Non-Stocked
Min.: 1.080
Mult.: 108

Power 50 VAC to 265 VAC 5 V 5 W 1 A Through Hole Dual Primary Winding Dual Secondary Winding 14.2 mm 20.45 mm 14.6 mm MID-OLEE
Wurth Elektronik Power Transformers MID-UNIT PI Offline 2.7mH 0.300Ohm
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 50

Power 85 VAC to 265 VAC 6 V 2 W 330 mA Through Hole Single Primary Winding Single Secondary Winding 20.32 mm 24.38 mm 16 mm MID-OLPI
Wurth Elektronik Power Transformers MID-OLLT LT3798 2 mH 3.9 W
Datasheet
Non-Stocked
Min.: 1.040
Mult.: 130

Flyback Transformers 85 V to 135 V 11 V 3.9 W 350 mA Through Hole Single Primary Winding Dual Secondary Winding 15 mm 15.75 mm 18.5 mm MID-OLLT
Wurth Elektronik Power Transformers MID-UNIT PI Offline 2.28mH 0.035Ohm
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 50

Power 85 V to 265 V 8 V 2.4 W 300 mA Through Hole Single Primary Winding Single Secondary Winding 20.32 mm 24.38 mm 16 mm MID-OLPI
Wurth Elektronik Power Transformers MID-OLTI UCC28910D 700 uH 5.1 W
Datasheet
Non-Stocked
Min.: 1.080
Mult.: 90

Power 70 VAC to 265 VAC 15 V 5.1 W 340 mA Through Hole Dual Primary Winding Single Secondary Winding 16.9 mm 18.8 mm 13.31 mm MID-OLTI
Wurth Elektronik Power Transformers MID-OLTI 180-265V 30kHz
Datasheet
Non-Stocked
Min.: 1.050
Mult.: 70

Power 180 VAC to 265 VAC 19.5 V 6.8 W 350 mA Through Hole Dual Primary Winding Single Secondary Winding 20.32 mm 24.38 mm 16 mm MID-OLTI
Wurth Elektronik Power Transformers MID-OLON 90-265V 100kHz
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 50

Power 90 VAC to 265 VAC 24 V 8.6 W 360 mA Through Hole Single Primary Winding Single Secondary Winding 20.32 mm 24.38 mm 16 mm MID-OLON
Wurth Elektronik Power Transformers MID-OLEE 78-375V 50000kHz
Datasheet
Non-Stocked
Min.: 1.080
Mult.: 108

Power 55 VAC to 265 VAC 30 V 4.8 W 160 mA Through Hole Dual Primary Winding Single Secondary Winding 14.2 mm 20.45 mm 14.6 mm MID-OLEE
Wurth Elektronik Power Transformers WE-FB LT3748 1.5 mH 9 W
Datasheet
Non-Stocked
Min.: 1.050
Mult.: 70

Flyback Transformers 100 V to 400 V 48 V 9 W 200 mA Through Hole Dual Primary Winding Single Secondary Winding 20.32 mm 24.38 mm 16 mm WE-FB
Wurth Elektronik Power Transformers MID-OL16 SMD Offline 1.31mH 0.80A
Datasheet
Non-Stocked
Min.: 1.050
Mult.: 150
Reel: 150

Power 85 VAC to 265 VAC 5 V 12.8 W 2.55 A SMD/SMT Dual Primary Winding Single Secondary Winding 17.78 mm 26.1 mm 13.8 mm MID-OLEE