Transformers | Zouser

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Isolation Transformers and Autotransformers, Step Up, Step Down (483)
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Switching Converter, SMPS Transformers (956)

Records 13,674

Page 442/456

Part Number	Description	In Stock
760871131 Wurth Electronics Midcom	Transformers - Switching Converter, SMPS Transformers OFFLINE XFRM WE-UNIT ST VIPER26 Manufacturer: Wurth Electronics Midcom Series: WE-UNIT, MID-OLSTM Type: For AC/DC Converters Applications: LED Drivers, AC/DC SMPS Chipset Manufacturer: STMicroelectronics Voltage - Primary: 120 ~ 420V Voltage - Auxiliary: 15V @ 100mA Voltage - Isolation: 4000Vrms Inductance @ Frequency: 1.396mH @ 10kHz Frequency: 60kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 0.874" L x 0.984" W (22.20mm x 25.00mm) Height - Seated (Max): 0.635" (16.13mm) Footprint: 0.874" L x 0.984" W (22.20mm x 25.00mm)	In Stock768 More on Order
760871135 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers TRANSFORMER OFFLINE 1.25MH 4000V Manufacturer: Wurth Electronics Inc. Series: WE-UOST Type: For AC/DC Converters Applications: LED Drivers, AC/DC SMPS Voltage - Primary: 85 ~ 265V Voltage - Auxiliary: 14V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 1.25mH @ 100kHz Frequency: 60 ~ 150kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Size / Dimension: 0.654" L x 0.790" W (16.60mm x 20.06mm) Height - Seated (Max): 0.551" (14.00mm) Footprint: 0.654" L x 1.016" W (16.60mm x 25.81mm)	In Stock374 More on Order
760871142 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers TRANSFORMER OFFLINE 1.25MH 4000V Manufacturer: Wurth Electronics Inc. Series: WE-UOST Type: For AC/DC Converters Applications: LED Drivers, AC/DC SMPS Voltage - Primary: 85 ~ 265V Voltage - Auxiliary: 14V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 1.25mH @ 100kHz Frequency: 60 ~ 150kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Size / Dimension: 0.654" L x 0.790" W (16.60mm x 20.06mm) Height - Seated (Max): 0.551" (14.00mm) Footprint: 0.654" L x 1.016" W (16.60mm x 25.81mm)	In Stock612 More on Order
760871333 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers TRANSFORMER OFFLINE SMD Manufacturer: Wurth Electronics Inc. Series: WE-SLIM Voltage - Isolation: 4000Vrms Inductance @ Frequency: 250µH @ 50kHz Frequency: 130kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Height - Seated (Max): 0.472" (12.00mm) Footprint: 1.157" L x 1.870" W (29.40mm x 47.50mm)	In Stock372 More on Order
760871534 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers TRANSFORMER OFFLINE 1.25MH 4000V Manufacturer: Wurth Electronics Inc. Series: WE-UOST Type: For AC/DC Converters Applications: LED Drivers, AC/DC SMPS Voltage - Primary: 85 ~ 265V Voltage - Auxiliary: 14V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 1.25mH @ 100kHz Frequency: 60 ~ 150kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Size / Dimension: 0.654" L x 0.790" W (16.60mm x 20.06mm) Height - Seated (Max): 0.551" (14.00mm) Footprint: 0.654" L x 1.016" W (16.60mm x 25.81mm)	In Stock568 More on Order
760871543 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers TRANSFORMER OFFLINE 1.31MH 4000V Manufacturer: Wurth Electronics Inc. Series: WE-UOST Type: For AC/DC Converters Applications: LED Drivers, AC/DC SMPS Voltage - Primary: 85 ~ 265V Voltage - Auxiliary: 14V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 1.31mH @ 100kHz Frequency: 60 ~ 150kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Size / Dimension: 0.654" L x 0.790" W (16.60mm x 20.06mm) Height - Seated (Max): 0.551" (14.00mm) Footprint: 0.654" L x 1.016" W (16.60mm x 25.81mm)	In Stock238 More on Order
760871631 Wurth Electronics Midcom	Transformers - Switching Converter, SMPS Transformers TRANS FLYBACK NXP TEA1733 2.2MH Manufacturer: Wurth Electronics Midcom Series: WE-UNIT Type: For AC/DC Converters Applications: LED Drivers, AC/DC SMPS Intended Chipset: TEA1733 Chipset Manufacturer: NXP Semiconductors Voltage - Primary: 120 ~ 385V Voltage - Auxiliary: 12V @ 10mA Voltage - Isolation: 1500Vrms Inductance @ Frequency: 2.2mH @ 10kHz Frequency: 100kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 1.150" L x 1.100" W (29.21mm x 27.94mm) Height - Seated (Max): 0.850" (21.59mm) Footprint: 1.150" L x 1.100" W (29.21mm x 27.94mm)	In Stock448 More on Order
760871632 Wurth Electronics Midcom	Transformers - Switching Converter, SMPS Transformers TRANS FLYBACK NXP TEA1733 4.0MH Manufacturer: Wurth Electronics Midcom Series: WE-UNIT Type: For AC/DC Converters Applications: LED Drivers, AC/DC SMPS Intended Chipset: TEA1733 Chipset Manufacturer: NXP Semiconductors Voltage - Primary: 120 ~ 385V Voltage - Auxiliary: 12V @ 10mA Voltage - Isolation: 1500Vrms Inductance @ Frequency: 4mH @ 10kHz Frequency: 100kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 1.150" L x 1.100" W (29.21mm x 27.94mm) Height - Seated (Max): 0.850" (21.59mm) Footprint: 1.150" L x 1.100" W (29.21mm x 27.94mm)	In Stock596 More on Order
760874040 Wurth Electronics Midcom	Transformers - Switching Converter, SMPS Transformers OFFLINE TRANSFORMER WE-UNIT Manufacturer: Wurth Electronics Midcom Series: WE-UNIT, MID-OLNXP Type: For AC/DC Converters Applications: Flyback Converters Chipset Manufacturer: NXP Semiconductors Voltage - Auxiliary: 20V @ 10mA Voltage - Isolation: 6000Vrms Frequency: 100kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 0.550" L x 0.550" W (13.97mm x 13.97mm) Height - Seated (Max): 0.500" (12.70mm)	In Stock366 More on Order
760875112 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers TRANSFORMER OFFLINE 1.5MH 4000V Manufacturer: Wurth Electronics Inc. Series: WE-UOST Type: For AC/DC Converters Applications: LED Drivers, AC/DC SMPS Voltage - Primary: 85 ~ 265V Voltage - Auxiliary: 14V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 1.5mH @ 100kHz Frequency: 60 ~ 150kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Size / Dimension: 0.654" L x 0.790" W (16.60mm x 20.06mm) Height - Seated (Max): 0.551" (14.00mm) Footprint: 0.654" L x 1.016" W (16.60mm x 25.81mm)	In Stock291 More on Order
760875131 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers TRANSFORMER OFFLINE 1.5MH 4000V Manufacturer: Wurth Electronics Inc. Series: WE-UOST Type: For AC/DC Converters Applications: LED Drivers, AC/DC SMPS Voltage - Primary: 85 ~ 265V Voltage - Auxiliary: 14V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 1.5mH @ 100kHz Frequency: 60 ~ 150kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Size / Dimension: 0.654" L x 0.790" W (16.60mm x 20.06mm) Height - Seated (Max): 0.551" (14.00mm) Footprint: 0.654" L x 1.016" W (16.60mm x 25.81mm)	In Stock641 More on Order
760875142 Wurth Electronics Midcom	Transformers - Switching Converter, SMPS Transformers TRANS 4500V SMD Manufacturer: Wurth Electronics Midcom Series: WE-FB, MID-OLT8 Applications: LED Drivers, AC/DC SMPS Voltage - Primary: 280 ~ 380V Voltage - Auxiliary: 19V @ 20mA Voltage - Isolation: 4500Vrms Inductance @ Frequency: 2.5mH @ 10kHz Frequency: 85kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Size / Dimension: 0.740" L x 1.319" W (18.80mm x 33.50mm) Height - Seated (Max): 0.477" (12.12mm) Footprint: 0.740" L x 1.437" W (18.80mm x 36.50mm)	In Stock377 More on Order
760875532 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers TRANSFORMER OFFLINE 1.5MH 4000V Manufacturer: Wurth Electronics Inc. Series: WE-UOST Type: For AC/DC Converters Applications: LED Drivers, AC/DC SMPS Voltage - Primary: 85 ~ 265V Voltage - Auxiliary: 14V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 1.5mH @ 100kHz Frequency: 60 ~ 150kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Size / Dimension: 0.654" L x 0.790" W (16.60mm x 20.06mm) Height - Seated (Max): 0.551" (14.00mm) Footprint: 0.654" L x 1.016" W (16.60mm x 25.81mm)	In Stock577 More on Order
760895431 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers WE-LLCR RESONANT CONVERTER 600UH Manufacturer: Wurth Electronics Inc. Series: WE-LLCR Type: For AC/DC Converters Applications: Resonant Converters Voltage - Primary: 360 ~ 400V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 600µH @ 100kHz Frequency: 70 ~ 120kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 1.417" L x 1.417" W (36.00mm x 36.00mm) Height - Seated (Max): 1.024" (26.00mm) Footprint: 1.417" L x 1.417" W (36.00mm x 36.00mm)	In Stock502 More on Order
760895441 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers WE-LLCR RESONANT CONVERTER 600UH Manufacturer: Wurth Electronics Inc. Series: WE-LLCR Type: For AC/DC Converters Applications: Resonant Converters Voltage - Primary: 360 ~ 400V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 600µH @ 100kHz Frequency: 70 ~ 120kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 1.417" L x 1.417" W (36.00mm x 36.00mm) Height - Seated (Max): 1.024" (26.00mm) Footprint: 1.417" L x 1.417" W (36.00mm x 36.00mm)	In Stock635 More on Order
760895451 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers WE-LLCR RESONANT CONVERTER 600UH Manufacturer: Wurth Electronics Inc. Series: WE-LLCR Type: For AC/DC Converters Applications: Resonant Converters Voltage - Primary: 360 ~ 400V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 600µH @ 100kHz Frequency: 70 ~ 120kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 1.417" L x 1.417" W (36.00mm x 36.00mm) Height - Seated (Max): 1.024" (26.00mm) Footprint: 1.417" L x 1.417" W (36.00mm x 36.00mm)	In Stock509 More on Order
760895631 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers WE-LLCR RESONANT CONVERTER 500H Manufacturer: Wurth Electronics Inc. Series: WE-LLCR Type: For AC/DC Converters Applications: Resonant Converters Voltage - Primary: 360 ~ 400V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 500µH @ 100kHz Frequency: 70 ~ 120kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 1.692" L x 1.732" W (43.00mm x 44.00mm) Height - Seated (Max): 1.181" (30.00mm) Footprint: 1.692" L x 1.732" W (43.00mm x 44.00mm)	In Stock185 More on Order
760895641 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers WE-LLCR RESONANT CONVERTER 500H Manufacturer: Wurth Electronics Inc. Series: WE-LLCR Type: For AC/DC Converters Applications: Resonant Converters Voltage - Primary: 360 ~ 400V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 500µH @ 100kHz Frequency: 70 ~ 120kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 1.692" L x 1.732" W (43.00mm x 44.00mm) Height - Seated (Max): 1.181" (30.00mm) Footprint: 1.692" L x 1.732" W (43.00mm x 44.00mm)	In Stock601 More on Order
760895651 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers WE-LLCR RESONANT CONVERTER 500H Manufacturer: Wurth Electronics Inc. Series: WE-LLCR Type: For AC/DC Converters Applications: Resonant Converters Voltage - Primary: 360 ~ 400V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 500µH @ 100kHz Frequency: 70 ~ 120kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 1.692" L x 1.732" W (43.00mm x 44.00mm) Height - Seated (Max): 1.181" (30.00mm) Footprint: 1.692" L x 1.732" W (43.00mm x 44.00mm)	In Stock376 More on Order
760895731 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers WE-LLCR RESONANT CONVERTER 475H Manufacturer: Wurth Electronics Inc. Series: WE-LLCR Type: For AC/DC Converters Applications: Resonant Converters Voltage - Primary: 360 ~ 400V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 475µH @ 100kHz Frequency: 70 ~ 120kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 1.811" L x 1.890" W (46.00mm x 48.00mm) Height - Seated (Max): 1.083" (27.50mm) Footprint: 1.811" L x 1.890" W (46.00mm x 48.00mm)	In Stock417 More on Order
760895741 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers WE-LLCR RESONANT CONVERTER 400H Manufacturer: Wurth Electronics Inc. Series: WE-LLCR Type: For AC/DC Converters Applications: Resonant Converters Voltage - Primary: 360 ~ 400V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 400µH @ 100kHz Frequency: 70 ~ 120kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 1.811" L x 1.890" W (46.00mm x 48.00mm) Height - Seated (Max): 1.083" (27.50mm) Footprint: 1.811" L x 1.890" W (46.00mm x 48.00mm)	In Stock337 More on Order
760895751 Wurth Electronics	Transformers - Switching Converter, SMPS Transformers WE-LLCR RESONANT CONVERTER 400H Manufacturer: Wurth Electronics Inc. Series: WE-LLCR Type: For AC/DC Converters Applications: Resonant Converters Voltage - Primary: 360 ~ 400V Voltage - Isolation: 4000Vrms Inductance @ Frequency: 400µH @ 100kHz Frequency: 70 ~ 120kHz Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Size / Dimension: 1.811" L x 1.890" W (46.00mm x 48.00mm) Height - Seated (Max): 1.083" (27.50mm) Footprint: 1.811" L x 1.890" W (46.00mm x 48.00mm)	In Stock310 More on Order
B78304B1016A003 TDK-EPCOS	Transformers - Switching Converter, SMPS Transformers XFMR DC/DC CONV SMD Manufacturer: EPCOS (TDK) Series: B78304B Type: For DC/DC Converters Voltage - Isolation: 500Vrms Inductance @ Frequency: 4.3mH @ 10kHz Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Size / Dimension: 0.315" L x 0.276" W (8.00mm x 7.00mm) Height - Seated (Max): 0.224" (5.70mm) Footprint: 0.315" L x 0.374" W (8.00mm x 9.50mm)	In Stock512 More on Order
B78304B1030A003 TDK-EPCOS	Transformers - Switching Converter, SMPS Transformers XFMR DC/DC CONV SMD Manufacturer: EPCOS (TDK) Series: B78304B Type: For DC/DC Converters Voltage - Isolation: 500Vrms Inductance @ Frequency: 100µH @ 10kHz Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Size / Dimension: 0.315" L x 0.276" W (8.00mm x 7.00mm) Height - Seated (Max): 0.224" (5.70mm) Footprint: 0.315" L x 0.374" W (8.00mm x 9.50mm)	In Stock187 More on Order
B78304B1031A003 TDK-EPCOS	Transformers - Switching Converter, SMPS Transformers XFMR DC/DC CONV SMD Manufacturer: EPCOS (TDK) Series: B78304B Type: For DC/DC Converters Voltage - Isolation: 500Vrms Inductance @ Frequency: 1mH @ 10kHz Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Size / Dimension: 0.315" L x 0.276" W (8.00mm x 7.00mm) Height - Seated (Max): 0.224" (5.70mm) Footprint: 0.315" L x 0.374" W (8.00mm x 9.50mm)	In Stock388 More on Order
B78304B1032A003 TDK-EPCOS	Transformers - Switching Converter, SMPS Transformers XFMR DC/DC CONV SMD Manufacturer: EPCOS (TDK) Series: B78304B Type: For DC/DC Converters Voltage - Isolation: 500Vrms Inductance @ Frequency: 10mH @ 10kHz Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Size / Dimension: 0.315" L x 0.276" W (8.00mm x 7.00mm) Height - Seated (Max): 0.224" (5.70mm) Footprint: 0.315" L x 0.374" W (8.00mm x 9.50mm)	In Stock1,485 More on Order
B78307A2276A003 TDK-EPCOS	Transformers - Switching Converter, SMPS Transformers E10 SMD TRANSFORMER Manufacturer: EPCOS (TDK) Series: E10 EM Inductance @ Frequency: 100µH @ 50kHz Frequency: 100 ~ 400kHz Operating Temperature: -40°C ~ 150°C Mounting Type: Surface Mount	In Stock845 More on Order
B78334B1018A003 TDK-EPCOS	Transformers - Switching Converter, SMPS Transformers XFRMER DC/DC CONV SMD Manufacturer: EPCOS (TDK) Type: For DC/DC Converters Voltage - Isolation: 1200Vrms Inductance @ Frequency: 288.3µH @ 10kHz Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Size / Dimension: 0.472" L x 0.535" W (12.00mm x 13.60mm) Height - Seated (Max): 0.252" (6.40mm) Footprint: 0.480" L x 0.535" W (12.20mm x 13.60mm)	In Stock310 More on Order
B78334B1033A003 TDK-EPCOS	Transformers - Switching Converter, SMPS Transformers XFRMER DC/DC CONV SMD Manufacturer: EPCOS (TDK) Type: For DC/DC Converters Voltage - Isolation: 1000Vrms Inductance @ Frequency: 100µH @ 10kHz Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Size / Dimension: 0.472" L x 0.535" W (12.00mm x 13.60mm) Height - Seated (Max): 0.252" (6.40mm) Footprint: 0.480" L x 0.535" W (12.20mm x 13.60mm)	In Stock404 More on Order
B78334B1034A003 TDK-EPCOS	Transformers - Switching Converter, SMPS Transformers XFRMER DC/DC CONV SMD Manufacturer: EPCOS (TDK) Type: For DC/DC Converters Voltage - Isolation: 1000Vrms Inductance @ Frequency: 1.08mH @ 10kHz Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Size / Dimension: 0.472" L x 0.535" W (12.00mm x 13.60mm) Height - Seated (Max): 0.252" (6.40mm) Footprint: 0.480" L x 0.535" W (12.20mm x 13.60mm)	In Stock1,433 More on Order

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