High voltage 650V Silicon Carbide MOSFET Bestirpower BCBF65N45M1 45m on resistance power transistor

Key Attributes
Model Number: BCBF65N45M1
Product Custom Attributes
Drain To Source Voltage:
650V
Current - Continuous Drain(Id):
44A
Operating Temperature -:
-55℃~+175℃
RDS(on):
45mΩ
Gate Threshold Voltage (Vgs(th)):
2.8V
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
9.1pF
Input Capacitance(Ciss):
1.048nF
Output Capacitance(Coss):
131pF
Pd - Power Dissipation:
150W
Gate Charge(Qg):
56nC
Mfr. Part #:
BCBF65N45M1
Package:
TO-263-7L
Product Description

Product Overview

The BCBF65N45M1 is a 650V, 45m N-Channel Silicon Carbide Power MOSFET designed for high-efficiency power conversion applications. It offers high switching speed with low gate charge, a fast intrinsic diode with low reverse recovery, and robust avalanche capability. This MOSFET is ideal for use in solar inverters, ESS, UPS, EV charging stations, server and telecom power supplies, and industrial power supplies, contributing to system efficiency improvement, higher frequency applicability, increased power density, and reduced cooling effort.

Product Attributes

  • Brand: Bestirpower
  • Material: Silicon Carbide
  • Certifications: Halogen Free, RoHS Compliant

Technical Specifications

Model Description Voltage Current On-Resistance (Typ.) Package
BCBF65N45M1 N-Channel Silicon Carbide Power MOSFET 650 V 42 A 45 m TO-263-7L
Symbol Parameter Test Conditions Min Typ Max Unit
Absolute Maximum Ratings (TJ = 25 unless otherwise noted)
VDSS Drain to Source Voltage 650 V
VGS Gate to Source Voltage (DC) -10 +22 V
ID Drain Current VGS = 18 V, (TC = 25) 44 A
ID Drain Current VGS = 18 V, (TC = 100) 31 A
IDM Drain Current Pulsed (Note1) 117 A
PD Power Dissipation (TC = 25) 150 W
TJ, TSTG Operating and Storage Temperature Range -55 175
Thermal Characteristics
RJC Thermal Resistance, Junction to Case, Max. 1.0 /W
RJA Thermal Resistance, Junction to Ambient, Max. 40 /W
Tsold Soldering temperature, wave soldering only allowed at leads 260
Electrical Characteristics (TJ= 25 unless otherwise noted)
BVDSS Drain to Source Breakdown Voltage VGS = 0 V, ID = 1 mA 650 V
IDSS Zero Gate Voltage Drain Current VDS = 650 V, VGS = 0 V 1 100 A
IDSS Zero Gate Voltage Drain Current VDS = 650 V, VGS = 0 V, TJ = 175 100 A
IGSS Gate-Source Leakage Current VGS = +22 V, VDS = 0 V 100 nA
IGSS Gate-Source Leakage Current VGS = -10 V, VDS = 0 V -100 nA
VGS(th) Gate Threshold Voltage VGS = VDS, ID = 7 mA 1.8 2.8 4.5 V
RDS(on) Static Drain to Source On Resistance VGS = 18 V, ID = 20 A 45 63 m
RDS(on) Static Drain to Source On Resistance VGS = 18 V, ID = 20 A, TJ = 175 59 m
gfs Transconductance VDS = 20 V, ID = 20 A 13.4 S
Ciss Input Capacitance VDS = 400 V, VGS = 0V, f = 1 MHz 1048 pF
Coss Output Capacitance 131 pF
Crss Reverse Capacitance 9.1 pF
Eoss Stored Energy in Output Capacitance VDS = 0 V to 400 V, VGS = 0 V 13.0 J
Co(er) Energy Related Output Capacitance 162.0 pF
Co(tr) Time Related Output Capacitance 236 pF
Qg(tot) Total Gate Charge VDS = 400 V, ID = 20 A, VGS = -5 V / 18 V, Inductive load 56 nC
Qgs Gate to Source Charge 14 nC
Qgd Gate to Drain Miller Charge 15 nC
RG Internal Gate Resistance f = 1MHz, VAC=30mV 4.0
td(on) Turn-On Delay Time VDS = 400 V, ID = 20 A, VGS = -5 V / 18 V, RG = 2 , FWD : BCH65S012D1, Inductive load 13 ns
tr Turn-On Rise Time 10 ns
td(off) Turn-Off Delay Time 26 ns
tf Turn-Off Fall Time 5 ns
Eon Turn-on Switching Energy 27 J
Eoff Turn-off Switching Energy 18 J
Etot Total Switching Energy 45 J
Source-Drain Diode Characteristics
IS Maximum Continuous Diode Forward Current 42 A
ISM Maximum Pulsed Diode Forward Current 117 A
VSD Diode Forward Voltage VGS = -5 V, ISD = 20 A 4.2 V
trr Reverse Recovery Time VDD = 400 V, ISD = 20 A, dIF/dt = 1000 A/s, Includes QOSS 17 ns
Qrr Reverse Recovery Charge 104 nC
Irrm Peak Reverse Recovery Current 10 A

2509021810_Bestirpower-BCBF65N45M1_C51346556.pdf

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