Zenode.ai Logo
Beta
⌘K
Log InSign Up
STD5NK40ZT4 - ONSEMI MJD31T4G

STD5NK40ZT4

Active
STMicroelectronics

POWER MOSFET, N CHANNEL, 400 V, 3 A, 1.8 OHM, TO-252 (DPAK), SURFACE MOUNT

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsProduct Change Notice ENTechnical Data Sheet EN+18
STD5NK40ZT4 - ONSEMI MJD31T4G

STD5NK40ZT4

Active
STMicroelectronics

POWER MOSFET, N CHANNEL, 400 V, 3 A, 1.8 OHM, TO-252 (DPAK), SURFACE MOUNT

Deep-Dive with AI

DocumentsProduct Change Notice ENTechnical Data Sheet EN+18

Technical Specifications

Parameters and characteristics for this part

SpecificationSTD5NK40ZT4
Current - Continuous Drain (Id) @ 25°C3 A
Drain to Source Voltage (Vdss)400 V
Drive Voltage (Max Rds On, Min Rds On)10 V
FET TypeN-Channel
Gate Charge (Qg) (Max) @ Vgs17 nC
Input Capacitance (Ciss) (Max) @ Vds305 pF
Mounting TypeSurface Mount
Operating Temperature [Max]150 °C
Operating Temperature [Min]-55 °C
Package / CaseSC-63, DPAK (2 Leads + Tab), TO-252-3
Power Dissipation (Max)45 W
Rds On (Max) @ Id, Vgs [Max]1.8 Ohm
Supplier Device PackageDPAK
TechnologyMOSFET (Metal Oxide)
Vgs (Max)30 V
Vgs(th) (Max) @ Id4.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 1.39
10$ 1.14
100$ 0.88
500$ 0.75
1000$ 0.61
Digi-Reel® 1$ 1.39
10$ 1.14
100$ 0.88
500$ 0.75
1000$ 0.61
Tape & Reel (TR) 2500$ 0.57
5000$ 0.55
12500$ 0.52
NewarkEach (Supplied on Cut Tape) 1$ 1.50
10$ 1.22
25$ 1.06
50$ 0.94
100$ 0.80
250$ 0.70
500$ 0.56
1000$ 0.53

Description

General part information

STD5NK40Z-1 Series

These high-voltage devices are Zener-protected N-channel Power MOSFETs developed using the SuperMESH™ technology by STMicroelectronics, an optimization of the well-established PowerMESH™. In addition to a significant reduction in on-resistance, these devices are designed to ensure a high level of dv/dt capability for the most demanding applications.