Silicon Carbide N Channel MOSFET Bestirpower BCW65N45M1 Suitable for Industrial Power and ESS UPS Systems

Key Attributes
Model Number: BCW65N45M1
Product Custom Attributes
Drain To Source Voltage:
650V
Current - Continuous Drain(Id):
42A
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 #:
BCW65N45M1
Package:
TO-247
Product Description

Product Overview

The BCW65N45M1 is a 650 V, 42 A N-Channel Silicon Carbide Power MOSFET designed for high-efficiency power conversion applications. It offers system efficiency improvement, higher frequency applicability, increased power density, and reduced cooling effort due to its high switching speed, low gate charge, and fast intrinsic diode with low reverse recovery. Key applications include solar inverters, ESS, UPS, EV charging stations, server and telecom power supplies, and industrial power supplies. The device is 100% avalanche tested and is Halogen Free and RoHS Compliant.

Product Attributes

  • Brand: Bestirpower
  • Material: Silicon Carbide (SiC)
  • Channel Type: N-Channel
  • Certifications: Halogen Free, RoHS Compliant
  • Testing: 100% Avalanche Tested

Technical Specifications

BCW65N45M1 N-Channel Silicon Carbide Power MOSFET
Symbol Parameter Value Unit
Applications
Solar inverter / ESS / UPS, EV charging station, Server & Telecom power, Industrial power supply
Absolute Maximum Ratings (TJ = 25 unless otherwise noted)
VDSS Drain to Source Voltage 650 V
VGS Gate to Source Voltage (DC) -10 / +22 V
VGSop Recommended Operation Value -5 / +18 V
ID Drain Current VGS = 18 V, (TC = 25) 42 A
ID Drain Current VGS = 18 V, (TC = 100) 30 A
IDM Drain Current Pulsed (Note1) 117 A
PD Power Dissipation (TC = 25) 150 W
TJ, TSTG Operating and Storage Temperature Range -55 to 175
Features
High switching speed with a low gate charge, Fast intrinsic diode with low reverse recovery, Robust Avalanche Capability, 100% Avalanche Tested, Halogen Free, and RoHS Compliant
Benefits
System efficiency improvement, Higher frequency applicability, Increased power density, Reduced cooling effort
Electrical Characteristics (TJ= 25 unless otherwise noted)
Symbol Parameter Test Conditions Min Typ Max Unit
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 10 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
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
Thermal Characteristics
Symbol Parameter Value Unit
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
Package Information
Part Number Top Marking Package Packing Method Quantity
BCW65N45M1 BCW65N45M1 TO247-3L Tube 30 units

2505291610_Bestirpower-BCW65N45M1_C47715867.pdf

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