FR18N15D
FR18N15D is IRFR18N15D manufactured by International Rectifier.
PD- 93815A
SMPS MOSFET
Applications l High frequency DC-DC converters
IRFR18N15D IRFU18N15D
HEXFET® Power MOSFET
VDSS
150V
RDS(on) max
0.125Ω
18A
Benefits Low Gate to Drain Charge to Reduce Switching Losses l Fully Characterized Capacitance Including Effective COSS to Simplify Design, (See App. Note AN1001) l Fully Characterized Avalanche Voltage and Current l
D-Pak IRFR18N15D
I-Pak IRFU18N15D
Absolute Maximum Ratings
Parameter
ID @ TC = 25°C ID @ TC = 100°C IDM PD @TC = 25°C VGS dv/dt TJ TSTG Continuous Drain Current, VGS @ 10V Continuous Drain Current, VGS @ 10V Pulsed Drain Current Power Dissipation Linear Derating Factor Gate-to-Source Voltage Peak Diode Recovery dv/dt
- Operating Junction and Storage Temperature Range Soldering Temperature, for 10 seconds
Max.
18 13 72 110 0.71 ± 30 3.3 -55 to + 175 300 (1.6mm from case )
Units
A W W/°C V V/ns °C
Typical SMPS Topologies l
Tele 48V input DC-DC Active Clamp Reset Forward Converter
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Notes through are on page 10
.irf.
2/23/00
IRFR18N15D/IRFU18N15D
Static @ TJ = 25°C (unless otherwise specified)
Parameter Drain-to-Source Breakdown Voltage ∆V(BR)DSS/∆TJ Breakdown Voltage Temp. Coefficient RDS(on) Static Drain-to-Source On-Resistance VGS(th) Gate Threshold Voltage V(BR)DSS IDSS IGSS Drain-to-Source Leakage Current Gate-to-Source Forward Leakage Gate-to-Source Reverse Leakage Min. 150
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