Product Summary

The FQP46N15 is an N-Channel enhancement mode power field effect transistor produced using Fairchild’s proprietary, planar stripe, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. The FQP46N15 is well suited for low voltage applications such as audio amplifire, high efficiency switching for DC/DC converters, and DC motor control, uninterrupted power supply.

Parametrics

FQP46N15 absolute maximum ratings: (1)Drain-Source Voltage, VDSS: 150V; (2)Drain Current - Continuous (TC = 25℃), ID: 45.6A; -Continuous (TC = 100℃)ID: 32.2A; (3)Drain Current - Pulsed, IDM: 182.4A; (4)Gate-Source Voltage, VGSS: ±25V; (5)Single Pulsed Avalanche Energy, EAS: 650mJ; (6)Avalanche Current, IAR: 45.6A; (7)Repetitive Avalanche Energy, EAR: 21mJ; (8)Peak Diode Recovery dv/dt, dv/dt: 6.0V/ns; (9)Power Dissipation (TC = 25℃), Pd:210W; -Derate above 25℃, Pd: 1.43W/℃; (10)Operating and Storage Temperature Range, Tj,Tstg: -55 to +175℃; (11)Maximum lead temperature for soldering purposes, 1/8" from case for 5 seconds, TL: 300℃.

Features

FQP46N15 features: (1)45.6A, 150V, RDS(on) = 0.042Ω @VGS = 10V; (2)Low gate charge(typical 85nC); (3)Low crss(typical 100pF); (4)Fast switching; (5)100% avakanche tested; (6)Improved dv/dt capability; (7)175℃ maximum junction temperature rating.

Diagrams

FQP46N15 circuit diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
FQP46N15
FQP46N15

Fairchild Semiconductor

MOSFET 150V N-Channel QFET

Data Sheet

0-1: $1.12
1-25: $1.00
25-100: $0.88
100-250: $0.77
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
FQP44N08
FQP44N08

Fairchild Semiconductor

MOSFET 80V N-Channel QFET

Data Sheet

Negotiable 
FQP44N10F
FQP44N10F

Fairchild Semiconductor

MOSFET N-CH/100V/43 .5A/0.039OHM

Data Sheet

Negotiable 
FQP45N03L
FQP45N03L

Fairchild Semiconductor

MOSFET N-Ch/LL/30V/45a 0.018Ohm@VGS=10V

Data Sheet

Negotiable 
FQP46N15
FQP46N15

Fairchild Semiconductor

MOSFET 150V N-Channel QFET

Data Sheet

0-1: $1.12
1-25: $1.00
25-100: $0.88
100-250: $0.77
FQP47P06_NW82049
FQP47P06_NW82049

Fairchild Semiconductor

MOSFET 60V P-Channel QFET

Data Sheet

Negotiable 
FQP4N20L
FQP4N20L

Fairchild Semiconductor

MOSFET 200V N-Ch QFET Logic Level

Data Sheet

Negotiable