NDS9943 The NDS9943 is an N/P-channel MOSFET from ON Semiconductor. It offers a 20V drain-source voltage and a continuous drain current of 3A.
Mfr Part #:

NDS9943

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NDS9943 is an N/P-channel MOSFET from ON Semiconductor. It offers a 20V drain-source voltage and a continuous drain current of 3A.
✓ Total Stock: 25,000 pcs
$ Price Range: $0.99

NDS9943 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
25,000 pcs
25000 pcs On Request 1 On Request On Request 00+ On Request On Request

NDS9943 Specifications Quick View

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

NDS9943 Description

Short technical summary and product information.

The ON Semiconductor NDS9943 is an N/P-channel MOSFET designed for various electronic applications. This component features a maximum drain-source voltage (Vdss) of 20V and can handle a continuous drain current of 3A for the N-channel and 2.8A for the P-channel. Its on-resistance (Rds On) is a maximum of 125mOhm at 3A and 10V gate-source voltage.

 

With a gate charge (Qg) of 27nC maximum at 10V and an input capacitance (Ciss) of 525pF maximum at 10V, the NDS9943 is suitable for switching applications. It operates within a temperature range of -55°C to 150°C (TJ) and has a power dissipation of 900mW.

 

The MOSFET is housed in an 8-SOIC package, measuring 0.154 inches in width, and is designed for surface mount installation. The technology used is MOSFET (Metal Oxide) with a logic level gate feature, making it versatile for different circuit designs.

NDS9943 Quick Information

Product Type: MOSFET
Canonical Name: NDS9943 N/P-Channel MOSFET
Subcategory: N and P-Channel

NDS9943 Compliance

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

NDS9943 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

NDS9943 Features

  • N and P-Channel MOSFET configuration.
  • 20V maximum drain-source voltage.
  • 3A continuous drain current.
  • 125mOhm maximum on-resistance.
  • Surface mount 8-SOIC package.

NDS9943 Applications

  • Suitable for general switching applications.
  • Used in power management circuits.
  • Ideal for battery-powered devices.
  • Applicable in low-voltage systems.

NDS9943 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the NDS9943?

The maximum drain-source voltage (Vdss) for the NDS9943 is 20V.

What is the continuous drain current of the NDS9943?

The NDS9943 has a continuous drain current of 3A for the N-channel and 2.8A for the P-channel.

What is the on-resistance of the NDS9943?

The maximum on-resistance (Rds On) for the NDS9943 is 125mOhm at a drain current of 3A and gate-source voltage of 10V.

What is the operating temperature range for the NDS9943?

The NDS9943 operates within a temperature range of -55°C to 150°C.

What type of package is the NDS9943 in?

The NDS9943 is supplied in an 8-SOIC package.

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