Welcome to Weijie Semiconductor
Wurth Electronics Midcom
- Our standard lines and custom-made transformers are used around the world in LED and CFL lighting, smart grid and utility metering, home automation, test & measurement, industrial controls, circuit management, and security systems.
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Part Number
Manufacturer
Description
Unit Price
In Stock
750811630
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : Tray
Series : WE-UNIT, MID-OLPI
Part Status : Active
Type : For AC/DC Converters
Applications : Flyback Converters
Intended Chipset : TOP258
Chipset Manufacturer : Power Integrations
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : -
Voltage - Isolation : 4000Vrms
Inductance @ Frequency : 1.04mH @ 10kHz
Frequency : 132kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : 1.220" L x 1.220" W (31.00mm x 31.00mm)
Height - Seated (Max) : 0.989" (25.12mm)
Footprint : 1.220" L x 1.220" W (31.00mm x 31.00mm)
Style : -
Packaging : Tray
Series : WE-UNIT, MID-OLPI
Part Status : Active
Type : For AC/DC Converters
Applications : Flyback Converters
Intended Chipset : TOP258
Chipset Manufacturer : Power Integrations
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : -
Voltage - Isolation : 4000Vrms
Inductance @ Frequency : 1.04mH @ 10kHz
Frequency : 132kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : 1.220" L x 1.220" W (31.00mm x 31.00mm)
Height - Seated (Max) : 0.989" (25.12mm)
Footprint : 1.220" L x 1.220" W (31.00mm x 31.00mm)
Style : -
0
424 in stock
7508116312
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : Cut Tape (CT)
Alternate Packaging
Series : WE-UNIT, MID-OLEFD
Part Status : Active
Type : For AC/DC Converters
Applications : LED Drivers, AC/DC SMPS
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 800µH @ 10kHz
Frequency : 68 ~ 120kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Surface Mount
Size / Dimension : -
Height - Seated (Max) : 0.477" (12.12mm)
Footprint : 0.846" L x 1.331" W (21.50mm x 33.80mm)
Style : -
Packaging : Cut Tape (CT)
Alternate Packaging
Series : WE-UNIT, MID-OLEFD
Part Status : Active
Type : For AC/DC Converters
Applications : LED Drivers, AC/DC SMPS
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 800µH @ 10kHz
Frequency : 68 ~ 120kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Surface Mount
Size / Dimension : -
Height - Seated (Max) : 0.477" (12.12mm)
Footprint : 0.846" L x 1.331" W (21.50mm x 33.80mm)
Style : -
0
366 in stock
7508116314
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : -
Series : MID-OLEFD
Part Status : Active
Type : For DC/DC Converters
Applications : Flyback Converters
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 450µH @ 10kHz
Frequency : 68 ~ 100kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : -
Height - Seated (Max) : 0.551" (14.00mm)
Footprint : -
Style : -
Packaging : -
Series : MID-OLEFD
Part Status : Active
Type : For DC/DC Converters
Applications : Flyback Converters
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 450µH @ 10kHz
Frequency : 68 ~ 100kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : -
Height - Seated (Max) : 0.551" (14.00mm)
Footprint : -
Style : -
0
16 in stock
7508116316
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : -
Series : *
Part Status : Active
Type : For AC/DC Converters
Applications : Flyback Converters
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 16V @ 50mA
Voltage - Isolation : -
Inductance @ Frequency : -
Frequency : -
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : -
Height - Seated (Max) : -
Footprint : -
Style : -
Packaging : -
Series : *
Part Status : Active
Type : For AC/DC Converters
Applications : Flyback Converters
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 16V @ 50mA
Voltage - Isolation : -
Inductance @ Frequency : -
Frequency : -
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : -
Height - Seated (Max) : -
Footprint : -
Style : -
0
20 in stock
750811643
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : Cut Tape (CT)
Alternate Packaging
Series : MID-OLEFD
Part Status : Discontinued at
Type : For AC/DC Converters
Applications : LED Drivers, AC/DC SMPS
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 800µH @ 10kHz
Frequency : 68 ~ 120kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Surface Mount
Size / Dimension : -
Height - Seated (Max) : 0.477" (12.12mm)
Footprint : 0.846" L x 1.331" W (21.50mm x 33.80mm)
Style : -
Packaging : Cut Tape (CT)
Alternate Packaging
Series : MID-OLEFD
Part Status : Discontinued at
Type : For AC/DC Converters
Applications : LED Drivers, AC/DC SMPS
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 800µH @ 10kHz
Frequency : 68 ~ 120kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Surface Mount
Size / Dimension : -
Height - Seated (Max) : 0.477" (12.12mm)
Footprint : 0.846" L x 1.331" W (21.50mm x 33.80mm)
Style : -
0
100 in stock
750811644
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : Tray
Series : WE-UNIT, MID-OLEFD
Part Status : Active
Type : For AC/DC Converters
Applications : LED Drivers, AC/DC SMPS
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 800µH @ 10kHz
Frequency : 68 ~ 150kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : 0.846" L x 1.142" W (21.50mm x 29.00mm)
Height - Seated (Max) : 0.477" (12.12mm)
Footprint : 0.846" L x 1.142" W (21.50mm x 29.00mm)
Style : -
Packaging : Tray
Series : WE-UNIT, MID-OLEFD
Part Status : Active
Type : For AC/DC Converters
Applications : LED Drivers, AC/DC SMPS
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 800µH @ 10kHz
Frequency : 68 ~ 150kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : 0.846" L x 1.142" W (21.50mm x 29.00mm)
Height - Seated (Max) : 0.477" (12.12mm)
Footprint : 0.846" L x 1.142" W (21.50mm x 29.00mm)
Style : -
0
58 in stock
750811645
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : -
Series : MID-OLEFD
Part Status : Active
Type : For DC/DC Converters
Applications : Flyback Converters
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 470µH @ 10kHz
Frequency : 68 ~ 100kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : -
Height - Seated (Max) : 0.551" (14.00mm)
Footprint : -
Style : -
Packaging : -
Series : MID-OLEFD
Part Status : Active
Type : For DC/DC Converters
Applications : Flyback Converters
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 470µH @ 10kHz
Frequency : 68 ~ 100kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : -
Height - Seated (Max) : 0.551" (14.00mm)
Footprint : -
Style : -
0
20 in stock
750811744
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : -
Series : MID-OLON
Part Status : Active
Type : For DC/DC Converters
Applications : Flyback Converters
Intended Chipset : -
Chipset Manufacturer : On Semiconductor
Voltage - Primary : 90 ~ 375V
Voltage - Auxiliary : 14V @ 50mA
Voltage - Isolation : 4000Vrms
Inductance @ Frequency : 450µH @ 10kHz
Frequency : 80kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : 1.559" L x 1.700" W (39.60mm x 43.18mm)
Height - Seated (Max) : 1.200" (30.48mm)
Footprint : -
Style : -
Packaging : -
Series : MID-OLON
Part Status : Active
Type : For DC/DC Converters
Applications : Flyback Converters
Intended Chipset : -
Chipset Manufacturer : On Semiconductor
Voltage - Primary : 90 ~ 375V
Voltage - Auxiliary : 14V @ 50mA
Voltage - Isolation : 4000Vrms
Inductance @ Frequency : 450µH @ 10kHz
Frequency : 80kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : 1.559" L x 1.700" W (39.60mm x 43.18mm)
Height - Seated (Max) : 1.200" (30.48mm)
Footprint : -
Style : -
0
60 in stock
750811913
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : Cut Tape (CT)
Alternate Packaging
Series : MID-OLEFD
Part Status : Discontinued at
Type : For AC/DC Converters
Applications : LED Drivers, AC/DC SMPS
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 800µH @ 10kHz
Frequency : 68 ~ 130kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Surface Mount
Size / Dimension : -
Height - Seated (Max) : 0.477" (12.12mm)
Footprint : 0.846" L x 1.331" W (21.50mm x 33.80mm)
Style : -
Packaging : Cut Tape (CT)
Alternate Packaging
Series : MID-OLEFD
Part Status : Discontinued at
Type : For AC/DC Converters
Applications : LED Drivers, AC/DC SMPS
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 800µH @ 10kHz
Frequency : 68 ~ 130kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Surface Mount
Size / Dimension : -
Height - Seated (Max) : 0.477" (12.12mm)
Footprint : 0.846" L x 1.331" W (21.50mm x 33.80mm)
Style : -
0
100 in stock
750811914
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : Cut Tape (CT)
Alternate Packaging
Series : MID-OLEFD
Part Status : Discontinued at
Type : For AC/DC Converters
Applications : LED Drivers, AC/DC SMPS
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 800µH @ 10kHz
Frequency : 68 ~ 140kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Surface Mount
Size / Dimension : -
Height - Seated (Max) : 0.477" (12.12mm)
Footprint : 0.846" L x 1.331" W (21.50mm x 33.80mm)
Style : -
Packaging : Cut Tape (CT)
Alternate Packaging
Series : MID-OLEFD
Part Status : Discontinued at
Type : For AC/DC Converters
Applications : LED Drivers, AC/DC SMPS
Intended Chipset : -
Chipset Manufacturer : -
Voltage - Primary : 120 ~ 375V
Voltage - Auxiliary : 20V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 800µH @ 10kHz
Frequency : 68 ~ 140kHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Surface Mount
Size / Dimension : -
Height - Seated (Max) : 0.477" (12.12mm)
Footprint : 0.846" L x 1.331" W (21.50mm x 33.80mm)
Style : -
0
100 in stock
750813002
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : Tray
Series : WE-FB, MID-OLLT
Part Status : Active
Type : For AC/DC Converters
Applications : Flyback Converters
Intended Chipset : LT3799
Chipset Manufacturer : Linear Technology
Voltage - Primary : 90 ~ 265V
Voltage - Auxiliary : -
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 2mH @ 10kHz
Frequency : 1MHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : 0.591" L x 0.620" W (15.00mm x 15.75mm)
Height - Seated (Max) : 0.732" (18.59mm)
Footprint : 0.591" L x 0.620" W (15.00mm x 15.75mm)
Style : -
Packaging : Tray
Series : WE-FB, MID-OLLT
Part Status : Active
Type : For AC/DC Converters
Applications : Flyback Converters
Intended Chipset : LT3799
Chipset Manufacturer : Linear Technology
Voltage - Primary : 90 ~ 265V
Voltage - Auxiliary : -
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : 2mH @ 10kHz
Frequency : 1MHz
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : 0.591" L x 0.620" W (15.00mm x 15.75mm)
Height - Seated (Max) : 0.732" (18.59mm)
Footprint : 0.591" L x 0.620" W (15.00mm x 15.75mm)
Style : -
0
83 in stock
750813045
Midcom / Wurth Electronics
Manufacturer : Wurth Electronics Midcom
Packaging : -
Series : MID-OLTI
Part Status : Active
Type : For AC/DC Converters
Applications : Flyback Converters
Intended Chipset : -
Chipset Manufacturer : Texas Instruments
Voltage - Primary : -
Voltage - Auxiliary : 12V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : -
Frequency : -
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : -
Height - Seated (Max) : 0.630" (16.00mm)
Footprint : -
Style : -
Packaging : -
Series : MID-OLTI
Part Status : Active
Type : For AC/DC Converters
Applications : Flyback Converters
Intended Chipset : -
Chipset Manufacturer : Texas Instruments
Voltage - Primary : -
Voltage - Auxiliary : 12V
Voltage - Isolation : 4500Vrms
Inductance @ Frequency : -
Frequency : -
Operating Temperature : -40°C ~ 125°C
Mounting Type : Through Hole
Size / Dimension : -
Height - Seated (Max) : 0.630" (16.00mm)
Footprint : -
Style : -
0
20 in stock
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