Product details

VDS (V) 80 Configuration Single Rds(on) max at VGS=10 V (mOhms) 6.6 IDM - pulsed drain current (Max) (A) 305 QG typ (nC) 38 QGD typ (nC) 5.8 Package (mm) TO-220 VGS (V) 20 VGSTH typ (V) 2.6 ID - silicon limited at Tc=25degC (A) 129 ID - package limited (A) 100 Logic level No
VDS (V) 80 Configuration Single Rds(on) max at VGS=10 V (mOhms) 6.6 IDM - pulsed drain current (Max) (A) 305 QG typ (nC) 38 QGD typ (nC) 5.8 Package (mm) TO-220 VGS (V) 20 VGSTH typ (V) 2.6 ID - silicon limited at Tc=25degC (A) 129 ID - package limited (A) 100 Logic level No
TO-220 (KCS) 3 88 mm² 10.15 x 15.4
  • Ultra-Low Qg and Qgd
  • Low Thermal Resistance
  • Avalanche Rated
  • Pb Free Terminal Plating
  • RoHS Compliant
  • Halogen Free
  • TO-220 Plastic Package
  • Ultra-Low Qg and Qgd
  • Low Thermal Resistance
  • Avalanche Rated
  • Pb Free Terminal Plating
  • RoHS Compliant
  • Halogen Free
  • TO-220 Plastic Package

This 80 V, 5.5 mΩ, TO-220 NexFET™ power MOSFET is designed to minimize losses in power conversion applications.

This 80 V, 5.5 mΩ, TO-220 NexFET™ power MOSFET is designed to minimize losses in power conversion applications.

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Technical documentation

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Type Title Date
* Data sheet CSD19501KCS 80-V N-Channel NexFET Power MOSFET datasheet (Rev. A) 21 Jul 2014
White paper Power Electronics in Motor Drives: Where is it? (Rev. A) 01 Oct 2019
Technical article Understanding the benefits of “lead-free” power MOSFETs 08 Feb 2019
Technical article When to use load switches in place of discrete MOSFETs 03 Feb 2016
Technical article 48V systems: Driving power MOSFETs efficiently and robustly 08 Oct 2015
Application note Ringing Reduction Techniques for NexFET High Performance MOSFETs 16 Nov 2011

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Support software

Power Loss Calculation Tool for Load Switch

SLPC019.ZIP (338 KB)
Simulation model

CSD19501KCS Unencrypted PSpice Model (Rev. B)

SLPM107B.ZIP (5 KB) - PSpice Model
Calculation tool

MOTOR-DRIVE-FET-LOSS-CALC — MOSFET power loss calculator for motor drive applications

This is an Excel-based MOSFET power loss calculator for brushless DC motor drive applications.
Calculation tool

NONSYNC-BOOST-FET-LOSS-CALC — Power loss calculation tool for non-synchronous boost converter

MOSFET power loss calculator for non-synchronous boost converter
Calculation tool

SYNC-BOOST-FET-LOSS-CALC — Power loss calculation tool for synchronous boost converter

MOSFET power loss calculator for synchronous boost converter applications.
Calculation tool

SYNC-BUCK-FET-LOSS-CALC — MOSFET power loss calculator for synchronous buck converter applications

MOSFET power loss calculator for synchronous buck converter applications
Reference designs

TIDA-01495 — 480W, <17 mm, Thin Profile, 94% Efficiency, Fast Transient Response AC/DC SMPS Reference Design

The TIDA-01495 is a low profile (17 mm height), 94.1% peak efficiency, high power density, universal input, 24-V DC, 480-W output, consumer AC/DC power supply reference design. The circuit consists of a front-end two phase interleaved transition mode (TM) power factor correction (PFC) based on the (...)
Reference designs

TIDA-01494 — 24-V, 480-W Nominal 720-W peak, >93.5% efficient, robust AC/DC industrial power supply reference

The TIDA-01494 reference design is a compact, high efficiency, 24-V DC, 480-W nominal, 720-W peak output reference design for industrial AC/DC power supplies. The circuit consists of a front-end continuous conduction mode (CCM) power factor correction (PFC) circuit followed by a robust LLC stage (...)
Package Pins Download
TO-220 (KCS) 3 View options

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