High Efficiency Rectifier Diodes
A High Efficiency Rectifier diode is a specialized semiconductor device optimized for minimal energy loss and ultra-fast switching in AC-to-DC conversion circuits. Key innovations include:
Sub-100ns reverse recovery time (trr) for reduced switching losses.
Low forward voltage drop (VF) ≈0.5–1.0V, significantly lowering conduction heat generation.
Reduced reverse leakage current (IR), enhancing stability in high-frequency operations.
Key Performance Advantages:
|
Parameter |
High Efficiency Diodes |
General Purpose Rectifier Diodes |
|
Reverse Recovery Time |
50–100 ns |
>500 ns |
|
Forward Voltage Drop |
Lower (↑ efficiency) |
~0.7V |
|
Leakage Current |
Minimal |
Higher |
|
Switching Frequency |
kHz–MHz range |
≤1 kHz |
Part Number
Package
VRM (V)
Io_Max(A)
VF_Max(V)
Rated lo(A)
IFSM_Max(A)
Trr_Max(ns)
IR@25℃IR(μA)
Tj(℃)