RSS040P03FU6TB The ROHM Semiconductor RSS040P03FU6TB is a P-Channel MOSFET with a 30V drain-source voltage and 4A continuous drain current. It features low on-resistance and a surface mount 8-SOP package.
Mfr Part #:

RSS040P03FU6TB

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor RSS040P03FU6TB is a P-Channel MOSFET with a 30V drain-source voltage and 4A continuous drain current. It features low on-resistance and a surface mount 8-SOP package.
✓ Total Stock: 1,290 pcs
$ Price Range: $0.99

RSS040P03FU6TB 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
1,290 pcs
1290 pcs On Request 1 On Request On Request 807 On Request On Request

RSS040P03FU6TB 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
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Supplier Device Package
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

RSS040P03FU6TB Description

Short technical summary and product information.

This ROHM Semiconductor RSS040P03FU6TB is a P-Channel MOSFET designed for power switching applications. It offers a drain-source voltage of 30V and a continuous drain current of 4A at 25°C ambient temperature. The MOSFET exhibits a low static drain-source on-state resistance, with a maximum of 58mOhm at 4A drain current and 10V gate-source voltage.

 

Key electrical characteristics include a gate threshold voltage of 1.0V (typical) and an input capacitance of 800pF at 10V. The device is built with an integrated G-S protection diode. It is packaged in an 8-SOP (Surface Mount) package, measuring 3.9mm x 6.0mm, suitable for space-constrained designs.

 

Applications include power switching and DC/DC converters. The operating temperature range is from -55°C to +150°C, with a maximum channel temperature of 150°C and a total power dissipation of 2W at 25°C ambient.

RSS040P03FU6TB Quick Information

Product Type: MOSFET
Canonical Name: ROHM Semiconductor RSS040P03FU6TB P-Channel MOSFET
Subcategory: P-Channel

RSS040P03FU6TB Compliance

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

RSS040P03FU6TB Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

RSS040P03FU6TB Features

  • P-Channel MOSFET with low on-resistance.
  • 30V drain-source voltage rating.
  • 4A continuous drain current capability.
  • Surface mount 8-SOP package.
  • Built-in G-S protection diode.

RSS040P03FU6TB Applications

  • Power management in portable electronics.
  • Load switching in battery-powered devices.
  • DC-DC converter circuits.
  • Battery protection modules.

RSS040P03FU6TB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source breakdown voltage of RSS040P03FU6TB?

-30V minimum.

What is the continuous drain current rating?

4A at 25°C ambient.

What is the on-resistance at VGS=-10V?

58mΩ maximum at ID=-4A.

What is the gate threshold voltage?

-1V nominal at VDS=-10V, ID=-1mA.

What package type is RSS040P03FU6TB available in?

8-SOIC (0.154", 3.90mm Width) surface mount, also known as 8-SOP.

What is the operating temperature range?

Channel temperature up to 150°C, storage temperature from -55 to +150°C.

What is the total gate charge?

2.5nC typical at ID=-4A, VGS=-5V.

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