CSD19502Q5BT N-Channel MOSFET with 80V drain-source voltage and 100A drain current. Low on-resistance of 4.1mΩ at 19A, 10V gate drive.
Mfr Part #:

CSD19502Q5BT

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
N-Channel MOSFET with 80V drain-source voltage and 100A drain current. Low on-resistance of 4.1mΩ at 19A, 10V gate drive.
✓ Total Stock: 31,303 pcs
$ Price Range: $1.47 - $4.08

CSD19502Q5BT Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
31,297 pcs
31297 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6 pcs
6 pcs On Request 1 On Request On Request 22+ On Request On Request

CSD19502Q5BT Specifications Quick View

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

CSD19502Q5BT Description

Short technical summary and product information.

The CSD19502Q5BT is an N-Channel power MOSFET from Texas Instruments, designed for high-current switching applications. It features a drain-to-source voltage rating of 80V and a continuous drain current rating of 100A at ambient temperature. The device uses MOSFET (Metal Oxide) technology and is housed in an 8-PowerTDFN surface-mount package.

 

The device offers a maximum on-resistance of 4.1mΩ at a drain current of 19A and gate-source voltage of 10V, with a drive voltage range of 6V to 10V. The maximum gate threshold voltage is 3.3V at 250µA drain current, and the gate-source voltage rating is ±20V. Total gate charge is 62nC at 10V, and input capacitance is 4870pF at 40V drain-source voltage.

 

Power dissipation is rated at 3.1W at ambient temperature and 195W at case temperature. The device operates over a junction temperature range of -55°C to 150°C. The 8-VSON-CLIP (5x6) supplier device package provides a compact surface-mount solution for space-constrained designs.

 

This MOSFET is suitable for power management, load switching, and DC-DC conversion circuits where high efficiency and low conduction losses are required. The surface-mount package enables automated assembly in high-volume manufacturing.

CSD19502Q5BT Quick Information

Product Type: Power MOSFET
Series: NexFET
Canonical Name: N-Channel 80V 100A Power MOSFET
Subcategory: Single N-Channel MOSFET

CSD19502Q5BT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

CSD19502Q5BT Estimated Pricing

Qty Low High
1+ $4.08 $4.08
10+ $2.68 $2.68
100+ $1.67 $1.67
250+ $1.67 $1.67
500+ $1.47 $1.47

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

CSD19502Q5BT Features

  • N-channel MOSFET with 80V rating.
  • 100A continuous drain current capability.
  • Low 4.1mΩ maximum on-resistance.
  • Surface-mount 8-PowerTDFN package.
  • Operating temperature range -55°C to 150°C.

CSD19502Q5BT Applications

  • Suitable for power switching applications.
  • Used in DC-DC converter circuits.
  • Ideal for load switching designs.
  • Works in high-current power systems.

CSD19502Q5BT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-to-source voltage rating of the CSD19502Q5BT?

The maximum drain-to-source voltage (Vdss) is 80V.

What is the maximum drain current of this MOSFET?

The maximum drain current is 100A at ambient temperature (Ta).

What is the on-resistance of the CSD19502Q5BT?

The maximum on-resistance is 4.1mΩ at a drain current of 19A and gate-source voltage of 10V.

What is the operating temperature range?

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

What package is this MOSFET available in?

The device is available in an 8-PowerTDFN package with a supplier device package of 8-VSON-CLIP (5x6).

What is the maximum gate-source voltage?

The maximum gate-source voltage is ±20V.

What is the maximum power dissipation?

Maximum power dissipation is 3.1W at ambient temperature and 195W at case temperature.

Home
Account

Categories