Optimized drain source diode and low gate charge in MICROCHIP APT13F120B Power MOSFET for switching

Key Attributes
Model Number: APT13F120B
Product Custom Attributes
Drain To Source Voltage:
1.2kV
Current - Continuous Drain(Id):
14A
Operating Temperature -:
-55℃~+150℃@(Tj)
RDS(on):
-
Gate Threshold Voltage (Vgs(th)):
5V
Number:
1 N-channel
Input Capacitance(Ciss):
4.765nF@25V
Pd - Power Dissipation:
625W
Gate Charge(Qg):
145nC@10V
Mfr. Part #:
APT13F120B
Package:
TO-247
Product Description

Product Overview

The APT13F120B and APT13F120S are N-Channel FREDFET Power MOSFETs designed for high-speed switching applications. These devices feature optimized drain-source diodes with reduced reverse recovery time (trr) and soft recovery for enhanced reliability in ZVS phase-shifted bridge and other power converter circuits. Key advantages include low gate charge, high gain, excellent noise immunity due to a reduced Crss/Ciss ratio, and avalanche energy rating. The integrated gate resistance and capacitance contribute to controlled di/dt, low EMI, and reliable paralleling at high frequencies.

Product Attributes

  • Brand: Microsemi
  • Certifications: RoHS compliant

Technical Specifications

ParameterSymbolUnitMinTypMaxTest Conditions
Absolute Maximum Ratings
Continuous Drain Current @ TC = 25CIDA14TC = 25C
Continuous Drain Current @ TC = 100CIDA9TC = 100C
Pulsed Drain CurrentIDMA50
Gate-Source VoltageVGSV-30+30
Single Pulse Avalanche EnergyEASmJ625
Avalanche Current, Repetitive or Non-RepetitiveIARA14
Total Power Dissipation @ TC = 25CPDW300TC = 25C
Junction to Case Thermal ResistanceRJCC/W0.20
Case to Sink Thermal Resistance, Flat, Greased SurfaceRCSC/W0.11
Operating and Storage Junction Temperature RangeTJ,TSTGC-55150
Soldering Temperature for 10 Seconds (1.6mm from case)TLC3001.6mm from case
Package WeightWTg0.22
Mounting Torque (TO-247 Package), 6-32 or M3 screwTorqueinlbf / Nm6.2 / 101.1
Static Characteristics
Drain-Source Breakdown VoltageVBR(DSS)V1200VGS = 0V, ID = 250A
Breakdown Voltage Temperature Coef cientVBR(DSS)/TJV/C1.41Reference to 25C, ID = 250A
Drain-Source On ResistanceRDS(on)0.911.2VGS = 10V, ID = 7A
Gate-Source Threshold VoltageVGS(th)V2.54VGS = VDS, ID = 1mA
Threshold Voltage Temperature Coef cientVGS(th)/TJmV/C-10
Zero Gate Voltage Drain CurrentIDSSA250VDS = 1200V, TJ = 25C
Gate-Source Leakage CurrentIGSSnA100VGS = 30V
Source-Drain Diode Characteristics
Continuous Source Current (Body Diode)ISA14
Pulsed Source Current (Body Diode)ISMA50
Diode Forward VoltageVSDV1.123.03ISD = 7A, TJ = 25C, VGS = 0V
Reverse Recovery Timetrrns250ISD = 7A, TJ = 25C, diSD/dt = 100A/s
Reverse Recovery ChargeQrrC520ISD = 7A, TJ = 25C, diSD/dt = 100A/s
Reverse Recovery CurrentIrrmA1013.5ISD = 7A, TJ = 25C, diSD/dt = 100A/s
Peak Recovery dv/dtdv/dtV/ns25ISD 7A, di/dt 1000A/s, VDD = 800V, TJ = 125C
Dynamic Characteristics
Forward TransconductancegfsS15VDS = 50V, ID = 7A
Input CapacitanceCisspF4765VGS = 0V, VDS = 25V, f = 1MHz
Reverse Transfer CapacitanceCrsspF55
Output CapacitanceCosspF350
Effective Output Capacitance, Charge RelatedCo(cr)pF135VGS = 0V, VDS = 0V to 800V
Effective Output Capacitance, Energy RelatedCo(er)pF70
Total Gate ChargeQgnC145VGS = 0 to 10V, ID = 7A, VDS = 600V
Gate-Source ChargeQgsnC24
Gate-Drain ChargeQgdnC70
Turn-On Delay Timetd(on)ns26VDD = 800V, ID = 7A, RG = 4.7, VGG = 15V
Current Rise Timetrns15
Turn-Off Delay Timetd(off)ns85
Current Fall Timetfns24

2411220332_MICROCHIP-APT13F120B_C7459171.pdf

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