Coilcraft’s LPD Family of 1:1 coupled power inductors combine excellent current handling low DCR and coupling coefficients as high as K ≥ 0.99 all in a compact low-profile package.
- Compact low-profile design
- Offered in five sizes with footprints as small as 3.10 mm square
- Saturation current ratings up to 5.6 Amps
- DC resistance as low as 0.021 Ohms for high efficiency
- Coupling coefficients as high as K ≥ 0.99
Product Description
Coilcraft’s LPD Family of 1:1 coupled power inductors combine excellent current handling low DCR and coupling coefficients as high as K ≥ 0.99 all in a compact low-profile package.
They are ideal for use in flyback multi-output buck SEPIC and Zeta applications. They are also well suited for use as common mode chokes.
Named a 2013 Product of the Year by Electronic Products magazine the popular LPD5030V Series also offers 1500 Vdc (1000 Vrms) winding-to-winding isolation making it ideal for high-density isolated-circuit applications.
Terminations
LPD3015/4012 RoHS compliant matte tin over nickel over silver; LPD5010/5030 RoHS compliant silver-palladium-platinum-glass frit.
Temperature characteristics
Ambient temperature -40°C to +85°C with Irms current, +85°C to +125°C with derated current; Storage temperature Component: -40°C to +125°C, Tape and reel packaging: -40°C to +80°C.
Reliability
Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332