1200V silicon carbide mosfet Bestirpower BCW120N21M1 with low on resistance and halogen free design

Key Attributes
Model Number: BCW120N21M1
Product Custom Attributes
Drain To Source Voltage:
1.2kV
Current - Continuous Drain(Id):
100A
Operating Temperature -:
-55℃~+175℃
RDS(on):
21mΩ
Gate Threshold Voltage (Vgs(th)):
3V
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
17pF
Output Capacitance(Coss):
224pF
Input Capacitance(Ciss):
3.741nF
Pd - Power Dissipation:
469W
Gate Charge(Qg):
198nC
Mfr. Part #:
BCW120N21M1
Package:
TO-247-3L
Product Description

Product Overview

The BCW120N21M1 is a high-performance N-Channel Silicon Carbide Power MOSFET designed for demanding applications in solar inverters, EV charging stations, UPS systems, and industrial power supplies. It offers a robust 1200V rating and a low on-resistance of 21m, contributing to system efficiency improvement, higher frequency applicability, increased power density, and reduced cooling efforts. Key features include high switching speed with low gate charge, a fast intrinsic diode with low reverse recovery, and robust avalanche capability, all tested to ensure reliability. This component is Pb-free, Halogen-free, and RoHS compliant.

Product Attributes

  • Brand: Bestirpower
  • Material: Silicon Carbide (SiC)
  • Certifications: Pb-free, Halogen Free, RoHS Compliant
  • Package Type: TO-247-3L
  • Revision: 1.3

Technical Specifications

Symbol Parameter Test Conditions Min Typ Max Unit
Absolute Maximum Ratings (TJ = 25 unless otherwise noted)
VDSS Drain to Source Voltage 1200 V
VGS (DC) Gate to Source Voltage (DC) -10 +22 V
VGSop Recommended Operation Value -5 +18 V
ID Drain Current Continuous (VGS=18V, TC = 25) 100 A
ID Drain Current Continuous (VGS=18V, TC = 100) 71 A
IDM Drain Current Pulsed (Note 1) 267 A
PD Power Dissipation (TC = 25) 468 W
Derate Above 25 3.1 W/
TJ, TSTG Operating and Storage Temperature Range -55 175
Electrical Characteristics (TJ = 25 unless otherwise noted)
BVDSS Drain to Source Breakdown Voltage VGS = 0 V, ID = 1 mA 1200 V
IDSS Zero Gate Voltage Drain Current VDS = 1200 V, VGS= 0 V 1.7 100 A
IDSS Zero Gate Voltage Drain Current VDS = 1200 V, VGS = 0 V, TJ = 175 2.4 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 = 10 mA 2.0 3.0 4.5 V
RDS(on) Static Drain to Source On Resistance VGS = 18 V, ID = 50 A 18.8 m
RDS(on) Static Drain to Source On Resistance VGS = 18 V, ID = 50 A, TJ = 175 31.6 m
RDS(on) Static Drain to Source On Resistance VGS = 15 V, ID = 50 A 24 m
RDS(on) Static Drain to Source On Resistance VGS = 15 V, ID = 50 A, TJ = 150 28.4 m
RDS(on) Static Drain to Source On Resistance VGS = 15 V, ID = 50 A, TJ = 175 34 m
RDS(on) Static Drain to Source On Resistance VGS = 18 V, ID = 60A 19 m
RDS(on) Static Drain to Source On Resistance VGS = 18 V, ID = 62A, TJ = 150 29 m
RDS(on) Static Drain to Source On Resistance VGS = 18 V, ID = 62A, TJ = 175 32.2 m
gfs Transconductance VDS = 20 V, ID = 50 A 24.4 S
Dynamic Characteristics
Ciss Input Capacitance VDS = 800 V, VGS = 0V, f = 250 kHz 3683 pF
Coss Output Capacitance 225 pF
Crss Reverse Capacitance 26 pF
Eoss Stored Energy in Output Capacitance VDS = 0 V to 800 V, VGS = 0 V 47 J
Co(er) Energy Related Output Capacitance 146 pF
Co(tr) Time Related Output Capacitance 446 pF
Qg(tot) Total Gate Charge VDS = 800 V, ID = 50 A, VGS = -5 V / 18 V 209 nC
Qgs Gate to Source Charge 52 nC
Qgd Gate to Drain Miller Charge 80 nC
RG Internal Gate Resistance f = 1MHz, VAC=25mV 2.7
Switching Characteristics
td(on) Turn-On Delay Time VDS = 800 V, ID = 50 A, VGS = -5 V / 18 V, RG = 2.5 , FWD : BCH120S020D1, Inductive load 46 ns
tr Turn-On Rise Time 19 ns
td(off) Turn-Off Delay Time 55 ns
tf Turn-Off Fall Time 12 ns
Eon Turn-on Switching Energy 1230 J
Eoff Turn-off Switching Energy 302 J
Etot Total Switching Energy 1532 J
Source-Drain Diode Characteristics
IS Maximum Continuous Diode Forward Current 100 A
ISM Maximum Pulsed Diode Forward Current 250 A
VSD Diode Forward Voltage VGS = -5 V, ISD = 50 A 4 V
trr Reverse Recovery Time VDD = 800 V, ISD = 50 A, dIF/dt = 1000 A/s 60 ns
Qrr Reverse Recovery Charge 404 nC
Thermal Characteristics
RJC Thermal Resistance, Junction to Case, Max. 0.32 /W
RJA Thermal Resistance, Junction to Ambient, Max. 40 /W
Tsold Soldering temperature, wave soldering only allowed at leads 260

Part Number: BCW120N21M1

Ordering Information:

Part Number Top Marking Package Packing Method Quantity
BCW120N21M1 BCW120N21M1 TO247-3L Tube 30 units

2509021810_Bestirpower-BCW120N21M1_C51484235.pdf

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