High Current Fast Recovery Diode SANKEN FMX-4206S Featuring TO 3PF Package and Low Forward Voltage

Key Attributes
Model Number: FMX-4206S
Product Custom Attributes
Mfr. Part #:
FMX-4206S
Product Description

Product Overview

The Sanken FMX-4206S is a Fast Recovery Diode (FRD) designed for high-current applications. It offers a balanced performance of low forward voltage drop (VF) and high-speed switching characteristics, even at elevated temperatures. Encased in a TO-3PF high-current package, this diode provides excellent radiation and isolation performance. It is ideal for use in DCM or CCM type PFC circuits and various DC-DC converter topologies.

Product Attributes

  • Brand: SANKEN ELECTRIC CO.,LTD.
  • Product Name: FMX-4206S
  • Product Type: Fast Recovery Diode (FRD)
  • Package: TO-3PF (3-pin)
  • Marking: X4206S (Part number), XXXX (Lot number)

Technical Specifications

Item Symbol Unit Rating / Conditions Value
Absolute Maximum Ratings
Transient Peak Reverse Voltage VRSM V - 600
Peak Reverse Voltage VRM V - 600
Average Forward Current IF(AV) A Refer to Derating (Page 4) 20
Peak Surge Forward Current IFSM A 10msec. Half sinewave, one shot 100
I2t Limiting Value I2t A2s 1msect10msec 50
Junction Temperature Tj - -40+150
Storage Temperature Tstg - -40+150
Electrical Characteristics (Ta=25C, unless otherwise specified)
Forward Voltage Drop VF V IF=10A 1.5 max.
Reverse Leakage Current IR uA VR=VRM 100 max.
Reverse Leakage Current Under High Temperature HIR mA VR=VRM, Tj=150 20 max.
Reverse Recovery Time trr ns IF=IRP=500mA, 90% Recovery point, Tj=25 30 max.
IF=IRP=500mA, 90% Recovery point, Tj=150 102 typ.
Thermal Resistance (Junction to Case) Rth(j-c) /W - 2.0 max.

2410311040_SANKEN-FMX-4206S_C21391608.pdf

Contact Our Experts And Get A Free Consultation!

Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.