Electrical Characteristics (TJ=25°C unless otherwise noted)
BVDSS Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Body leakage current
VGS(th) Gate Threshold Voltage
RDS(ON) Static Drain-Source On-Resistance
Diode Forward Voltage
Maximum Body-Diode Continuous Current (AOTF2142L)
Reverse Transfer Capacitance
VGS=0V, VDS=20V, f=1MHz
Total Gate Charge
Total Gate Charge
Gate Source Charge
VGS=10V, VDS=20V, ID=20A
Gate Drain Charge
Turn-On Rise Time
VGS=10V, VDS=20V, RL=1.0Ω,
Turn-Off Fall Time
Body Diode Reverse Recovery Time IF=20A, dI/dt=400A/µs
Body Diode Reverse Recovery Charge IF=20A, dI/dt=400A/µs
A. The value of RθJA is measured with the device mounted on 1in2 FR-4 board with 2oz. Copper, in a still air environment with TA =25°C. The
Power dissipation PDSM is based on R θJA t≤ 10s and the maximum allowed junction temperature of 150°C. The value in any given application
depends on the user's specific board design, and the maximum temperature of 175°C may be used if the PCB allows it.
B. The power dissipation PD is based on TJ(MAX)=175°C, using junction-to-case thermal resistance, and is more useful in setting the upper
dissipation limit for cases where additional heatsinking is used.
C. Single pulse width limited by junction temperature TJ(MAX)=175°C.
D. The RθJA is the sum of the thermal impedance from junction to case RθJC and case to ambient.
E. The static characteristics in Figures 1 to 6 are obtained using <300µs pulses, duty cycle 0.5% max.
F. These curves are based on the junction-to-case thermal impedance which is measured with the device mounted to a large heatsink, assuming
a maximum junction temperature of TJ(MAX)=175°C. The SOA curve provides a single pulse rating.
G. The maximum current rating is package limited.
H. These tests are performed with the device mounted on 1 in2 FR-4 board with 2oz. Copper, in a still air environment with TA=25°C.
THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL
COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. AOS DOES NOT ASSUME ANY LIABILITY ARISING
OUT OF SUCH APPLICATIONS OR USES OF ITS PRODUCTS. AOS RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN,
FUNCTIONS AND RELIABILITY WITHOUT NOTICE.
Rev.3.0: September 2016
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