N Channel Power MOSFET JSCJ CJAB3R9SN04C with Low On State Resistance and High Pulsed Drain Current

Key Attributes
Model Number: CJAB3R9SN04C
Product Custom Attributes
Drain To Source Voltage:
40V
Current - Continuous Drain(Id):
70A
Operating Temperature -:
-55℃~+150℃
RDS(on):
4.3mΩ@4.5V
Gate Threshold Voltage (Vgs(th)):
2.5V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
16pF
Number:
1 N-channel
Output Capacitance(Coss):
430pF
Pd - Power Dissipation:
50W
Input Capacitance(Ciss):
1.2nF
Gate Charge(Qg):
9nC@4.5V
Mfr. Part #:
CJAB3R9SN04C
Package:
PDFNWB3.3x3.3-8L
Product Description

Product Overview

The CJAB3R9SN04C is an N-Channel enhancement mode power field-effect transistor utilizing SGT technology. This advanced technology is optimized for minimal on-state resistance, superior switching performance, and robust high-energy pulse handling in avalanche and commutation modes. It is well-suited for high-efficiency, fast-switching applications.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Part Number: CJAB3R9SN04C
  • Marking: CJAB3R9SN04C
  • Package: PDFNWB3.33.3-8L
  • Material: Plastic-Encapsulate MOSFET

Technical Specifications

ParameterSymbolTest ConditionMinTypMaxUnit
MAXIMUM RATINGS (TJ=25 unless otherwise noted)
Drain-Source VoltageVDS40V
Gate-Source VoltageVGS20V
Continuous Drain CurrentIDTC=2570A
Pulsed Drain CurrentIDM280A
Single Pulsed Avalanche EnergyEASVDD=20V,VGS=10V, L=0.5mH,Rg=25 Starting TJ= 25.140mJ
Power DissipationPDTC=2550W
Thermal Resistance from Junction to AmbientRJA83.3/W
Thermal Resistance from Junction to CaseRJC2.5/W
Operating Junction and Storage Temperature RangeTJ ,TSTG-55+150
ELECTRICAL CHARACTERISTICS (TJ=25 unless otherwise specified)
Off characteristics
Drain-source breakdown voltageV(BR)DSSVGS = 0V, ID =1mA40V
Zero gate voltage drain currentIDSSVDS =32V, VGS =0V3.9A
TJ =251.0A
TJ =125100A
Gate-body leakage currentIGSSVDS =0V, VGS =20V100nA
On characteristics
Gate-threshold voltageVGS(th)VDS =VGS, ID =250A1.01.72.5V
Static drain-source on-sate resistanceRDS(on)VGS =10V, ID =20A3.0m
VGS =4.5V, ID =20A4.3m
Dynamic characteristics
Input capacitanceCissVDS =20V,VGS =0V, f =1MHz1200pF
Output capacitanceCoss430pF
Reverse transfer capacitanceCrss16pF
Switching characteristics
Total gate chargeQgVGS=10V, VDS=20V, ID=35A20nC
Gate-source chargeQgs5.2nC
Gate-drain chargeQgd4.3nC
Turn-on delay timetd(on)VDS=20V, VGS=10V, RL=1 , Rg=4.83.2ns
Turn-on rise timetr4.3ns
Turn-off delay timetd(off)9.5ns
Turn-off fall timetf6.5ns
Drain-Source Diode Characteristics
Drain-source diode forward voltageVSDVGS =0V, IS=20A1.3V
Continuous drain-source diode forward currentIS70A
Pulsed drain-source diode forward currentISM280A
Reverse recovery timetrrdiS/dt = 100A/s, IS = 30A, VDD = 30V47ns
Reverse recovery chargeQrr42nC

2410121929_JSCJ-CJAB3R9SN04C_C19268995.pdf

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