STP9NK50Z

Transistor Polarity : N-Channel
Configuration : Single
Mounting Style : Through Hole
Maximum Operating Temperature : + 150 C
Packaging : Tube
Drain-Source Breakdown Voltage : 500 V
Package / Case : TO-220
Gate-Source Breakdown Voltage : +/- 30 V
Resistance Drain-Source RDS (on) : 0.85 Ohms
Continuous Drain Current : 7.2 A


Features:

TYPICAL RDS(on) = 0.72 Ω
EXTREMELY HIGH dv/dt CAPABILITY
100% AVALANCHE TESTED
GATE CHARGE MINIMIZED
VERY LOW INTRINSIC CAPACITANCES
VERY GOOD MANUFACTURING
REPEATIBILITY


Application

HIGH CURRENT, HIGH SPEED SWITCHING
IDEAL FOR OFF-LINE POWER SUPPLIES,
   ADAPTORS AND PFC
LIGHTING


Specifications

Symbol	Parameter	Value		Unit
		STP9NK50Z STB9NK50Z	STP9NK50ZFP
VDS	Drain-source Voltage (VGS = 0)	500		V
VDGR	Drain-gate Voltage (RGS = 20 kΩ)	500		V
VGS	Gate- source Voltage	± 30		V
ID	Drain Current (continuous)at TC =25	7.2	7.2(*)	A
ID	Drain Current (continuous)at TC =100	4.5	4.5 (*)	A
IDM ()	Drain Current (pulsed)	28.8	28.8(*)	A
PTOT	Total Dissipation at TC = 25	110	30	W
	Derating Factor	0.88	0.24	W/
VESD(G-S)	Gate source ESD(HBM-C=100pF, R=1.5KΩ)	3500		V
dv/dt (1)	Peak Diode Recovery voltage slope	4.5		V /ns
VISO	Insulation Withstand Voltage (DC)	-	2500	V
Tj Tstg	Operating Junction Temperature Storage Temperature	55 to 150 55 to 150

Description

The STP9NK50Z SuperMESH™ series is obtained through an extreme optimization of ST's well established strip-based PowerMESH™ layout. In addition to pushing on-resistance significantly down, special care is tak-en to ensure a very good dv/dt capability for the most demanding applications. Such series comple-ments ST full range of high voltage MOSFETs in-cluding revolutionary STP9NK50Z MDmesh™ products.


Parameters:

Technical/Catalog Information	STP9NK50Z
Vendor	STMicroelectronics
Category	Discrete Semiconductor Products
Mounting Type	Through Hole
FET Polarity	N-Channel
Drain to Source Voltage (Vdss)	500V
Current - Continuous Drain (Id) @ 25° C	7.2A
Rds On (Max) @ Id, Vgs	850 mOhm @ 3.6A, 10V
Input Capacitance (Ciss) @ Vds	910pF @ 25V
Power - Max	110W
Packaging	Tube
Gate Charge (Qg) @ Vgs	32nC @ 10V
Package / Case	TO-220-3 (Straight Leads)
FET Feature	Standard
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	STP9NK50Z STP9NK50Z 497 3203 5 ND 49732035ND 497-3203-5