STD2NK70Z-1

Transistor Polarity : N-Channel
Configuration : Single
Mounting Style : Through Hole
Maximum Operating Temperature : + 150 C
Packaging : Tube
Drain-Source Breakdown Voltage : 700 V
Gate-Source Breakdown Voltage : +/- 30 V
Package / Case : IPAK
Continuous Drain Current : 1.6 A
Resistance Drain-Source RDS (on) : 7 Ohms


Features:

 `  TYPICAL R<sub>DS(on)</sub> = 6
 `  EXTREMELY HIGH dv/dt CAPABILITY
 `  ESD IMPROVED CAPABILITY
 `  100% AVALANCHE TESTED
 `  NEW HIGH VOLTAGE BENCHMARK
 `  GATE CHARGE MINIMIZED


Application

 ·  SINGLE-ENDED SMPS IN MONITORS, COMPUTER AND INDUSTRIAL APPLICATION
 ·  WELDING EQUIPMENT
 · FLYBACK CONFIGURATION FOR BATTERY CHARGER


Specifications

Symbol	Parameter	Value	Unit
VDS	Collector-Source Voltage (VGS = 0 V)	700	V
VDGR	Drain-gate Voltage (RGS = 20 k)	700	V
VGS	Gate-Source Voltage	±30	V
ID	Drain Current (continuous) at TC = 25	1.6	A
ID	Drain Current (continuous) at TC = 100	1	A
IDM(*)	Drain Current (pulsed)	6.4	A
PTOT	Total Dissipation at TC = 25	45	W
	Derating Factor	0.36	W/
VESD(G-S)	Gate-source ESD(HBM-C=100pF, R=1.5k)	2000	kV
dv/dt(1)	Peak Diode Recovery voltage slope	4.5	V/ns
Tstg	Storage Temperature	-55 to 150
Tj	Operating Junction Temperature

(*) Pulse width limited by safe operating area
(1) I_SD 1.6 A, di/dt 200 A/s, V_DD V_(BR)DSS


Description

The STD2NK70Z-1 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 taken to ensure a very good dv/dt capability for the most demanding application. Such series complements ST full range of high vltage MOSFETs including revolutionary MDmesh™ products.

Parameters:

Technical/Catalog Information	STD2NK70Z-1
Vendor	STMicroelectronics
Category	Discrete Semiconductor Products
Mounting Type	Through Hole
FET Polarity	N-Channel
Drain to Source Voltage (Vdss)	700V
Current - Continuous Drain (Id) @ 25° C	1.6A
Rds On (Max) @ Id, Vgs	7 Ohm @ 800mA, 10V
Input Capacitance (Ciss) @ Vds	280pF @ 25V
Power - Max	45W
Packaging	Tube
Gate Charge (Qg) @ Vgs	11.4nC @ 10V
Package / Case	IPak, TO-251, DPak, VPak (3 straight leads + tab)
FET Feature	Standard
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	STD2NK70Z 1 STD2NK70Z1