STP40NF12

Transistor Polarity : N-Channel
Gate-Source Breakdown Voltage : +/- 20 V
Configuration : Single
Maximum Operating Temperature : + 175 C
Mounting Style : Through Hole
Packaging : Tube
Continuous Drain Current : 40 A
Package / Case : TO-220
Drain-Source Breakdown Voltage : 120 V
Resistance Drain-Source RDS (on) : 32 mOhms


Features:

· TYPICAL R _DS(on) = 0.028W
·EXCEPTIONAL dv/dt CAPABILITY
· 100% AVALANCHE TESTED
·APPLICATION ORIENTED CHARACTERIZATION


Application

· HIGH-EFFICIENCY DC-DC CONVERTERS
· UPS AND MOTOR CONTROL


Specifications

Symbol	Parameter	Value		Unit
VDS	Drain-source Voltage (VGS = 0)	120		V
VDGR	Drain-gate Voltage (RGS = 20 k )	120		V
VGS	Gate- source Voltage	±20		V
ID	Drain Current (continuos) at TC = 25°C	40		A
ID	Drain Current (continuos) at TC = 100°C	28		A
I DM ()	Drain Current (pulsed)	160		A
PTOT	Total Dissipation at TC = 25°C	150		W
	Derating Factor	1		W/°C
dv/d	Peak Diode Recovery voltage slope	14		V/ns
EAS (2)	Single Pulse Avalanche Energy	150		mJ
Tstg	Storage Temperature	55 to 175
Tj	Max. Operating Junction Temperature			°C

(•)Pulse width limited by safe operating area
(1)I_SD 4 A, di/dt 100A/s, V_DD V _(BR)DSS, T_j TJMAX
(*) Limited only by Maximum Temperature Allowe


Description

This Power MOSFET series STP40NF12 realized with STMicroelectronics unique STripFET process has specifically been designed to minimize input capacitance and gate charge. It is therefore suitable as primary switch in advanced high-efficiency isolated DC-DC  converters for Telecom and Computer application. It is also intended for any application with low gate charge drive requirements.

Parameters:

Technical/Catalog Information	STP40NF12
Vendor	STMicroelectronics
Category	Discrete Semiconductor Products
Mounting Type	Through Hole
FET Polarity	N-Channel
Drain to Source Voltage (Vdss)	120V
Current - Continuous Drain (Id) @ 25° C	40A
Rds On (Max) @ Id, Vgs	32 mOhm @ 20A, 10V
Input Capacitance (Ciss) @ Vds	1880pF @ 25V
Power - Max	150W
Packaging	Tube
Gate Charge (Qg) @ Vgs	80nC @ 10V
Package / Case	TO-220-3 (Straight Leads)
FET Feature	Logic Level Gate
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	STP40NF12 STP40NF12 497 4381 5 ND 49743815ND 497-4381-5