CSD16321Q5 CSD16321Q5 is a 25V N-Channel NexFET power MOSFET from Texas Instruments. It features 2.6 mOhm on-resistance at 4.5V gate drive and supports up to 31A continuous drain current at 25°C ambient.
Mfr Part #:

CSD16321Q5

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
CSD16321Q5 is a 25V N-Channel NexFET power MOSFET from Texas Instruments. It features 2.6 mOhm on-resistance at 4.5V gate drive and supports up to 31A continuous drain current at 25°C ambient.
✓ Total Stock: 8,341 pcs
$ Price Range: $0.74 - $2.74

CSD16321Q5 Available from 5 distributors

✓ Authorised
✓ Non-Authorised

CSD16321Q5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

CSD16321Q5 Description

Short technical summary and product information.

The CSD16321Q5 is a 25V N-Channel NexFET power MOSFET from Texas Instruments, designed for efficient power conversion in space-constrained applications. It is configured as a single MOSFET with a maximum drain-to-source voltage of 25V and a gate-source voltage range of +10V to -8V. The device offers a low on-resistance of 2.6 mOhm maximum at VGS=4.5V and 2.4 mOhm at VGS=8V, enabling high efficiency in low-voltage switching circuits.

 

The MOSFET is logic level compatible and avalanche rated, with a typical gate charge of 14 nC and gate-drain charge of 2.5 nC, supporting fast switching. It is housed in an 8-PowerTDFN package (8-VSON-CLIP, 5x6 mm) with surface mount mounting, providing low thermal resistance and compact footprint. The operating junction temperature range is -55°C to 150°C.

CSD16321Q5 Quick Information

Product Type: Power MOSFET
Series: NexFET
Canonical Name: CSD16321Q5 25V N-Channel NexFET Power MOSFET
Subcategory: Single MOSFET

CSD16321Q5 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead-free terminal plating

CSD16321Q5 Estimated Pricing

Qty Low High
1+ $2.74 $2.74
10+ $1.77 $1.77
50+ $1.34 $1.34
100+ $1.21 $1.21
500+ $0.97 $0.97
2,500+ $0.81 $0.81
7,500+ $0.74 $0.74

Estimated market price range - modelled values for guidance only, not live distributor offers.

CSD16321Q5 Features

  • 25V N-Channel NexFET power MOSFET
  • 2.6 mOhm Rds(on) at 4.5V gate drive
  • Ultra-low gate charge of 14 nC typical
  • Avalanche rated and logic level compatible
  • Compact 8-VSON-CLIP (5x6 mm) package

CSD16321Q5 Applications

  • Used in DC-DC converter circuits
  • Ideal for load switching applications
  • Suitable for power management in portable devices
  • Applied in low-voltage motor control

CSD16321Q5 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of CSD16321Q5?

The maximum drain-source voltage (Vdss) is 25 V.

What is the on-resistance of CSD16321Q5 at 4.5V gate drive?

The maximum on-resistance at VGS=4.5V is 2.6 mOhm.

What package is CSD16321Q5 available in?

CSD16321Q5 is available in an 8-PowerTDFN package, specifically 8-VSON-CLIP (5x6 mm).

What is the operating temperature range of CSD16321Q5?

The operating junction temperature range is -55°C to 150°C.

Is CSD16321Q5 RoHS compliant?

CSD16321Q5 is marked as RoHS3 Compliant with lead-free terminal plating, though compliance is unverified.

Home
Account

Categories