STB20NM50-1

Transistor Polarity : N-Channel
Configuration : Single
Mounting Style : SMD/SMT
Maximum Operating Temperature : + 150 C
Packaging : Tube
Drain-Source Breakdown Voltage : 500 V
Continuous Drain Current : 20 A
Gate-Source Breakdown Voltage : +/- 30 V
Package / Case : I2PAK
Resistance Drain-Source RDS (on) : 0.25 Ohms


Features:

· HIGH dv/dt AND AVALANCHE CAPABILITIES
· 100% AVALANCHE TESTED
· LOW INPUT CAPACITANCE AND GATE CHARGE
· LOW GATE INPUT RESISTANCE


Application

The MDmesh™ family is very suitable for increasing power density of high voltage converters allowing system miniaturization andhiher efficiencies.

Specifications

Symbol	Parameter	Value		Unit
		TO-220/ D²PAK/I²PAK	TO-220FP
VGS	Gate-Source Voltage	± 30		V
ID	Drain Current (continuous) at TC = 25	20	20(Note 3)	A
ID	Drain Current (continuous) at TC = 100	12.6	12.6(Note 3)	A
IDM Note 2	Drain Current (pulsed)	80	80(Note 3)	A
PTOT	Total Dissipation at TC = 25	192	45	W
	Derating Factor	1.2	0.36	W/
dv/dt Note 1	Peak Diode Recovery voltage slope	15		V/ns
VISO	Insulation Withstand Volatge (DC)	-	2000	V
Tj Tstg	Operating Junction Temperature Storage Temperature	-65 to 150

Description

The STB20NM50-1 MDmesh™ is a new revolutionary MOSFET technology that associates the Multiple Drain process with the Company's PowerMESH™horizontal layout. The resulting product has an outstanding low on-resistance, impressively high dv/dt and exellent avalanche characteristics and dynamic performances.

Parameters:

Technical/Catalog Information	STB20NM50-1
Vendor	STMicroelectronics
Category	Discrete Semiconductor Products
Mounting Type	Through Hole
FET Polarity	N-Channel
Drain to Source Voltage (Vdss)	550V
Current - Continuous Drain (Id) @ 25° C	20A
Rds On (Max) @ Id, Vgs	250 mOhm @ 10A, 10V
Input Capacitance (Ciss) @ Vds	1480pF @ 25V
Power - Max	192W
Packaging	Tube
Gate Charge (Qg) @ Vgs	56nC @ 10V
Package / Case	I²Pak, TO-262 (3 straight leads + tab)
FET Feature	Standard
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	STB20NM50 1 STB20NM501 497 5382 5 ND 49753825ND 497-5382-5