XD6504D

XD6504D

Available
650V 4A SiC Schottky Barrier Diode
OVERVIEW
This 650 V / 6 A silicon carbide Schottky diode adopts a DFN5×6 package and features zero reverse-recovery current and low switching losses. With a maximum junction temperature of 175 °C and support for high-frequency operation, it significantly improves power density and efficiency. It is particularly suitable for high-frequency PFC circuits, fast-charging adapters, and server/telecom power supplies, where thermal performance and space constraints are critical.
PARAMETERS
VDS [V]
650
IF[A]@150℃
12
VF[V]
1.5
IFSM[A]
35
j i²dt [A²s]
5.8
QC[nC]
12
Package
TO-252-2L
Reliability
Industrial-grade
Status
Available
FEATURES
  • High breakdown voltage
    ​​​​High breakdown voltage
    High breakdown voltageenabled by SiC’s high critical electric field, supporting device ratings from several kV to tens of kV
  • No reverse recovery
    ​​​​No reverse recovery
    Unipolar conduction with no reverse recovery in SiC SBD
  • High inrush current
    ​​​​High inrush current
    The high thermal conductivity of SiC enables devices to withstand large surge currents under extreme operating conditions
APPLICATIONS
This 650 V / 6 A silicon carbide diode adopts a compact DFN5×6 package and delivers outstanding high-frequency, high-efficiency, and high-temperature performance. It is widely used in server power supplies, photovoltaic inverters, and new-energy EV charging stations, helping to enhance system power density and reliability while optimizing overall cost.
Switch-mode power supply (SMPS)
Power factor correction (PFC)
Motor drive and traction
EV charger
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