Low RDS ON N Channel Power MOSFET JSCJ CJAB25N03 Suitable for SMPS and High Frequency Power Circuits

Key Attributes
Model Number: CJAB25N03
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
25A
Operating Temperature -:
-
RDS(on):
14mΩ@4.5V
Gate Threshold Voltage (Vgs(th)):
1V
Reverse Transfer Capacitance (Crss@Vds):
198pF@15V
Number:
1 N-channel
Input Capacitance(Ciss):
1.53nF@15V
Pd - Power Dissipation:
1.5W
Gate Charge(Qg):
15nC@10V
Mfr. Part #:
CJAB25N03
Package:
PDFN-8(3.3x3.3)
Product Description

Product Description

The CJAB25N03 is an N-Channel Power MOSFET utilizing advanced trench technology and design. It offers excellent RDS(ON) with low gate charge, making it suitable for a wide range of applications including battery switches and load switches. Key features include a high-density cell design for ultra-low RDS(ON), fully characterized avalanche voltage and current, good stability and uniformity with high EAS, an excellent package for good heat dissipation, and special process technology for high ESD capability. It is ideal for SMPS, general purpose applications, hard switched and high frequency circuits, and Uninterruptible Power Supply systems.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Part Number: CJAB25N03
  • Package: PDFNWB3.33.3-8L
  • Marking: CJAB25N03 = Part No., Solid dot = Pin1 indicator, XXX = Date Code

Technical Specifications

ParameterSymbolTest ConditionMinTypMaxUnit
Maximum Ratings
Drain-Source VoltageVDS30V
Gate-Source VoltageVGS±20V
Continuous Drain CurrentIDTa=2525A
Pulsed Drain CurrentIDM100A
Single Pulsed Avalanche EnergyEAS(1)VDD=15V,L=0.14mH, RG=25Ω, Starting TJ = 25°C70mJ
Power DissipationPDTa=251.5W
Thermal Resistance from Junction to AmbientRθJAMounted on a glass epoxy board of 25.4 mm x 25.4 mm x 0.8 mmt83.3°C/W
Junction TemperatureTJ150°C
Storage Temperature RangeTstg-55+150°C
Lead Temperature for Soldering PurposesTL(1/8'' from case for 10s)260°C
Off Characteristics
Drain-source breakdown voltageV(BR)DSSVGS = 0V, ID =250µA30V
Zero gate voltage drain currentIDSSVDS =30V, VGS =0V1µA
Gate-body leakage currentIGSSVDS =0V, VGS =±20V±100nA
On Characteristics (note1)
Gate-threshold voltageVGS(th)VDS =VGS, ID =250µA1.01.53.0V
Static drain-source on-state resistanceRDS(on)VGS =4.5V, ID =10A1014
Static drain-source on-state resistanceRDS(on)VGS =10V, ID =10A5.510
Forward transconductancegFSVDS =5V, ID =20A15S
Dynamic Characteristics (note 2)
Input capacitanceCissVDS =15V,VGS =0V, f =1MHz1530pF
Output capacitanceCossVDS =15V,VGS =0V, f =1MHz250pF
Reverse transfer capacitanceCrssVDS =15V,VGS =0V, f =1MHz198pF
Switching Characteristics (note 2)
Total gate chargeQgVDS=15V, VGS=10V, ID=9A15nC
Gate-source chargeQgsVDS=15V, VGS=10V, ID=9A3nC
Gate-drain chargeQg dVDS=15V, VGS=10V, ID=9A4.5nC
Turn-on delay timetd(on)VDD=15V,ID=10A, VGS=10V,RG=1.8Ω10ns
Turn-on rise timetrVDD=15V,ID=10A, VGS=10V,RG=1.8Ω8ns
Turn-off delay timetd(off)VDD=15V,ID=10A, VGS=10V,RG=1.8Ω30ns
Turn-off fall timetfVDD=15V,ID=10A, VGS=10V,RG=1.8Ω5ns
Drain-Source Diode Characteristics
Drain-source diode forward voltageVSDVGS =0V, IS=10A1.2V
Continuous drain-source diode forward currentIS25A
Pulsed drain-source diode forward currentISM100A
Reverse Recovery TimetrrTJ = 25°C, IF = 10A, di/dt = 100A/µs(Note1)2235ns
Reverse Recovery ChargeQrrTJ = 25°C, IF = 10A, di/dt = 100A/µs(Note1)1220nC

2411121115_JSCJ-CJAB25N03_C504065.pdf

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