A newer version of this product is available
Pin-for-pin with same functionality to the compared device
CSD18502Q5B
- Ultra-Low Qg and Qgd
- Low Thermal Resistance
- Avalanche Rated
- Logic Level
- Pb-Free Terminal Plating
- RoHS Compliant
- Halogen-Free
- SON 5 mm × 6 mm Plastic Package
This 40-V, 1.8-mΩ, 5 mm × 6 mm NexFET™ power MOSFET is designed to minimize losses in power conversion applications.
Technical documentation
Type | Title | Date | ||
---|---|---|---|---|
* | Data sheet | CSD18502Q5B 40 V N-Channel NexFET™ Power MOSFET datasheet (Rev. B) | PDF | HTML | 18 May 2017 |
Application note | MOSFET Support and Training Tools (Rev. F) | PDF | HTML | 14 Jun 2024 | |
Application note | Semiconductor and IC Package Thermal Metrics (Rev. D) | PDF | HTML | 25 Mar 2024 | |
Application note | Using MOSFET Transient Thermal Impedance Curves In Your Design | PDF | HTML | 18 Dec 2023 | |
Application note | QFN and SON PCB Attachment (Rev. C) | PDF | HTML | 06 Dec 2023 | |
Application note | Using MOSFET Safe Operating Area Curves in Your Design | PDF | HTML | 13 Mar 2023 | |
Application brief | Tips for Successfully Paralleling Power MOSFETs | PDF | HTML | 31 May 2022 | |
Selection guide | Power Management Guide 2018 (Rev. R) | 25 Jun 2018 | ||
Design guide | 18-V/400-W 98% Efficient Compact Brushless DC Motor Drive Design Guide | 23 Aug 2016 | ||
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.
NONSYNC-BOOST-FET-LOSS-CALC — NONSYNC BOOST FET LOSS Calculator
Supported products & hardware
Products
MOSFETs
FET-SOA-CALC-SELECT — MOSFET SOA calculation and selection tool
Supported products & hardware
Products
MOSFETs
MOTOR-DRIVE-FET-LOSS-CALC — Power Loss Calculation Tool for BLDC Motor Drive
Supported products & hardware
Products
MOSFETs
Software
Calculation tool
SLPR053 — Power Loss Calculation Tool for Synchronous Inverting Buck Boost Converter
Supported products & hardware
Products
MOSFETs
SYNC-BOOST-FET-LOSS-CALC — Power Loss Calculation Tool for Synchronous Boost Converter
MOSFET power loss calculator for synchronous boost converter applications.
Supported products & hardware
Products
MOSFETs
SYNC-BUCK-FET-LOSS-CALC — Power Loss Calculation Tool for Synchronous Buck Converter
Supported products & hardware
Products
MOSFETs
SYNC-RECT-FET-LOSS-CALC — Power loss calculation tool for synchronous rectifier
TIDA-00120 — Solar MPPT Charge Controller Reference Design
PMP40274 — 24Vin, 5V6A Power Module Reference Design
PMP40182 — Bi-Directional Battery Initialization System Power Board Reference Design
PMP11600 — High Efficiency Universal AC Input to 5V 2A Adapter Reference Design
TIDA-00772 — 18-V/400-W 98% Efficient Compact Brushless DC Motor Drive w/Stall Current Limit Reference Design
PMP8973 — 18Vdc-60Vdc Input, 3.3V/15A Active Clamp Forward, 1/8 Brick Reference Design
PMP4468 — 18-V to 36-Vdc input, 5-V/30-W active clamp forward reference design
PMP9126 — 36 to 75VDC Input 5V/15A Active Clamp Forward 1/8 Brick Form Factor Reference Design
PMP8790 — Active Clamp Forward Quarter Brick (18 to 60Vdc Input 3.3V/12A) Reference Design
Package | Pins | CAD symbols, footprints & 3D models |
---|---|---|
VSON-CLIP (DNK) | 8 | Ultra Librarian |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
- Fab location
- Assembly location
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
TI E2E™ forums with technical support from TI engineers
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.