Product details

VDS (V) 30 Configuration Single Rds(on) max at VGS=4.5 V (mOhms) 16.9 IDM - pulsed drain current (Max) (A) 68 QG typ (nC) 6 QGD typ (nC) 1.3 Package (mm) SON2x2 VGS (V) 10 VGSTH typ (V) 0.9 ID - silicon limited at Tc=25degC (A) 25 ID - package limited (A) 22 Logic level Yes
VDS (V) 30 Configuration Single Rds(on) max at VGS=4.5 V (mOhms) 16.9 IDM - pulsed drain current (Max) (A) 68 QG typ (nC) 6 QGD typ (nC) 1.3 Package (mm) SON2x2 VGS (V) 10 VGSTH typ (V) 0.9 ID - silicon limited at Tc=25degC (A) 25 ID - package limited (A) 22 Logic level Yes
  • Optimized for 5-V Gate Drive
  • Low Capacitance and Charge
  • Low RDS(ON)
  • Low-Thermal Resistance
  • Lead Free
  • RoHS Compliant
  • Halogen Free
  • SON 2-mm × 2-mm Plastic Package
  • Optimized for 5-V Gate Drive
  • Low Capacitance and Charge
  • Low RDS(ON)
  • Low-Thermal Resistance
  • Lead Free
  • RoHS Compliant
  • Halogen Free
  • SON 2-mm × 2-mm Plastic Package

This 30-V, 12.6-mΩ, 2-mm × 2-mm SON NexFET™ power MOSFET is designed to minimize losses in power conversion applications and optimized for 5-V gate drive applications. The 2-mm × 2-mm SON offers excellent thermal performance for the size of the package.

This 30-V, 12.6-mΩ, 2-mm × 2-mm SON NexFET™ power MOSFET is designed to minimize losses in power conversion applications and optimized for 5-V gate drive applications. The 2-mm × 2-mm SON offers excellent thermal performance for the size of the package.

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Technical documentation

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Type Title Date
* Data sheet CSD17318Q2 30-V N-Channel NexFET™ Power MOSFET datasheet (Rev. A) PDF | HTML 18 Jul 2017
Application note Tips for Successfully Paralleling Power MOSFETs PDF | HTML 31 May 2022
Technical article Understanding the benefits of “lead-free” power MOSFETs 08 Feb 2019
Application note QFN and SON PCB Attachment (Rev. B) PDF | HTML 24 Aug 2018
Application note Semiconductor and IC Package Thermal Metrics (Rev. C) PDF | HTML 19 Apr 2016
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

CSD17318Q2 TINA-TI Reference Design

SLPM308.TSC (2102 KB) - TINA-TI Reference Design
Simulation model

CSD17318Q2 TINA-TI Spice Model

SLPM309.ZIP (9 KB) - TINA-TI Spice Model
Simulation model

CSD17318Q2 PSpice Model

SLPM354.ZIP (4 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

Quickly trade off size, cost and performance to select the optimal MOSFET based on application conditions.
Calculation tool

SYNC-RECT-FET-LOSS-CALC — Power loss calculation tool for synchronous rectifier

MOSFET power loss calculator for synchronous rectifier applications
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