PFC-SPM is front-end rectifier circuit which is specially designed
to meet the harmonic current regulation such as IEC61000-3-2. Fairchild’s
PFC-SPM series, which integrates rectifier diodes / fast and soft recovery
diodes, 2 IGBTs, one gate driving IC and thermistor, consist of a PSCM
(Partial Switching Converter Module) for low power applications (1 ~ 3
kW) and PFCM (Power Factor Correction Module) for high power systems (3~6
kW). By using new DBC-plated package which has same mechanical dimension
with Motion-SPM™ in Mini-DIP, the PFC-SPM can be installed on the same
heatsink with Motion-SPM™, therefore enables easy assembly
and increased productivity.
Product Offering
Features
• Optimized IGBTs, Diodes and driving IC for PFC applications
• High energy efficiency by eliminating one diode conduction
loss
• Best thermal resistance due to adoption of DBC substrate
• Isolation voltage rating of 2500Vrms/min
• Gate driving IC under voltage (UV) and over current (OC)
protection
• Package designed to satisfy the basic creepage and clearance
spacing – UL certified No. E209204 |
Application Circuit Example
PSCM (Partial Switching Converter Module)
PFCM (Power Factor Correction Module)
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