PL140-109L -- PL140 SERIES SMT PLANAR TRANSFORMERS
Coilcraft, Inc.PL140 Series SMT Planar TransformersPL140-109L
Description
Three different schematics and 15 turns ratios to meet a variety of applications
Rated for 140 Watts output between 200 kHz and 500 kHz
Designed for −48 V input, making them ideal for Intermediate Bus Converters (IBC)
High efficiency, low DCR and low leakage inductance
Can be special ordered with an optional auxiliary winding
Samples are available in Coilcraft Designer's Kit C390
Coilcraft, Inc.
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Description
Three different schematics and 15 turns ratios to meet a variety of applications
Rated for 140 Watts output between 200 kHz and 500 kHz
Designed for −48 V input, making them ideal for Intermediate Bus Converters (IBC)
High efficiency, low DCR and low leakage inductance
Can be special ordered with an optional auxiliary winding
Samples are available in Coilcraft Designer's Kit C390
Request a Quote
Email Supplier
Datasheet
Datasheet Summary Powered by GS/AI
The PL140-109L is a surface mount planar transformer rated for 140 Watts, designed to operate between 200 kHz and 500 kHz with a 6:6 turns ratio and schematic C. It features a primary DCR maximum of 28.0 mΩ, secondary DCR of 0.5 mΩ, primary inductance of 270.0 µH, and leakage inductance of 0.60 µH. The transformer provides 1500 Vdc isolation between primary and secondary, and is packaged in a 13" machine-ready reel with EIA-481 embossed plastic tape. It operates from -40°C to +85°C ambient, supports three reflows at +260°C, and has MSL 1 rating. The part has a matte tin over nickel over brass termination and weighs 10.9-12 g. Its dimensions are 20.32 mm x 23.37 mm x 9.14 mm max.
Datasheet Summary Powered by GS/AI
The PL140-109L is a surface mount planar transformer rated for 140 Watts, designed to operate between 200 kHz and 500 kHz with a 6:6 turns ratio and schematic C. It features a primary DCR maximum of 28.0 mΩ, secondary DCR of 0.5 mΩ, primary inductance of 270.0 µH, and leakage inductance of 0.60 µH. The transformer provides 1500 Vdc isolation between primary and secondary, and is packaged in a 13" machine-ready reel with EIA-481 embossed plastic tape. It operates from -40°C to +85°C ambient, supports three reflows at +260°C, and has MSL 1 rating. The part has a matte tin over nickel over brass termination and weighs 10.9-12 g. Its dimensions are 20.32 mm x 23.37 mm x 9.14 mm max.
Three different schematics and 15 turns ratios to meet a variety of applications
Rated for 140 Watts output between 200 kHz and 500 kHz
Designed for −48 V input, making them ideal for Intermediate Bus Converters (IBC)
High efficiency, low DCR and low leakage inductance
Can be special ordered with an optional auxiliary winding
Samples are available in Coilcraft Designer's Kit C390
Three different schematics and 15 turns ratios to meet a variety of applications
Rated for 140 Watts output between 200 kHz and 500 kHz
Designed for −48 V input, making them ideal for Intermediate Bus Converters (IBC)
High efficiency, low DCR and low leakage inductance
Can be special ordered with an optional auxiliary winding
Samples are available in Coilcraft Designer's Kit C390
