STB85NF55LT4

Transistor Polarity : N-Channel
Configuration : Single
Maximum Operating Temperature : + 175 C
Mounting Style : SMD/SMT
Packaging : Reel
Package / Case : D2PAK
Gate-Source Breakdown Voltage : +/- 15 V
Continuous Drain Current : 80 A
Drain-Source Breakdown Voltage : 55 V
Resistance Drain-Source RDS (on) : 0.008 Ohms


Features:

· TYPICAL RDS(on) = 0.0060 W
· LOW THRESHOLD DRIVE
· LOGIC LEVEL DEVICE


Application

· SOLENOID AND RELAY DRIVERS
· MOTOR CONTROL, AUDIO AMPLIFIERS
· DC-DC CONVERTERS
· AUTOMOTIVE ENVIRONMENT


Specifications

Symbol	Parameter	Value	Unit
VDS	Drain-source Voltage (VGS = 0)	55	V
VDGR	Drain-gate Voltage (RGS = 20 kW)	55	V
VGS	Gate- source Voltage	± 15	V
ID	Drain Current (continuos) at TC = 25°C	80	A
ID	Drain Current (continuos) at TC = 100°C	80	A
IDM (l)	Drain Current (pulsed)	320	A
PTOT	Total Dissipation at TC = 25°C	300	W
	Derating Factor	2.0	W/°C
dv/dt (1)	Peak Diode Recovery voltage slope	10	V/ns
EAS (2)	Single Pulse Avalanche Energy	980	mJ
Tstg	Storage Temperature	55 to 175	°C
Tj	Max. Operating Junction Temperature		°C

Description

This STB85NF55LT4 Power MOSFET is the latest development of STMicroelectronis unique "Single Feature Size™" strip-based process. The resulting transistor shows extremely high packing density for low onresistance, rugged avalanche characteristics and less critical alignment steps therefore a remarkable manufacturing reproducibility.

Parameters:

Technical/Catalog Information	STB85NF55LT4
Vendor	STMicroelectronics (VA)
Category	Discrete Semiconductor Products
Mounting Type	Surface Mount
FET Polarity	N-Channel
Drain to Source Voltage (Vdss)	55V
Current - Continuous Drain (Id) @ 25° C	80A
Rds On (Max) @ Id, Vgs	8 mOhm @ 40A, 10V
Input Capacitance (Ciss) @ Vds	4050pF @ 25V
Power - Max	300W
Packaging	Cut Tape (CT)
Gate Charge (Qg) @ Vgs	110nC @ 5V
Package / Case	D²Pak, SMD-220, TO-263 (2 leads + tab)
FET Feature	Logic Level Gate
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	STB85NF55LT4 STB85NF55LT4 497 5732 1 ND 49757321ND 497-5732-1