RTR040N03TL RTR040N03TL is an N-Channel MOSFET from ROHM Semiconductor with a maximum drain-source voltage of 30V and continuous drain current of 4A. It features a low on-resistance of 48mOhm and is housed in a TSMT3 surface mount package.
Mfr Part #:

RTR040N03TL

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
RTR040N03TL is an N-Channel MOSFET from ROHM Semiconductor with a maximum drain-source voltage of 30V and continuous drain current of 4A. It features a low on-resistance of 48mOhm and is housed in a TSMT3 surface mount package.
✓ Total Stock: 33,392 pcs
$ Price Range: $0.99

RTR040N03TL Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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33,392 pcs
33392 pcs On Request 1 On Request On Request 21+ On Request On Request

RTR040N03TL 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
Supplier Device Package
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

RTR040N03TL Description

Short technical summary and product information.

The RTR040N03TL is an N-Channel power MOSFET manufactured by ROHM Semiconductor using MOSFET (Metal Oxide) technology. It is designed for switching applications requiring a maximum drain to source voltage of 30V and a continuous drain current of 4A at ambient temperature.

 

The device offers a maximum on-resistance of 48mOhm at a gate drive of 4.5V and 4A drain current, with a gate threshold voltage of 1.5V at 1mA. It supports drive voltages of 2.5V and 4.5V for flexible logic-level control. The input capacitance is 475pF at 10V drain-source voltage, and the total gate charge is 8.3nC at 4.5V gate-source voltage.

 

Packaged in a surface mount SC-96 (TSMT3) package, the RTR040N03TL is suitable for compact PCB designs. The maximum power dissipation is 1W at ambient temperature, and the junction temperature can reach up to 150°C.

RTR040N03TL Quick Information

Product Type: MOSFET
Canonical Name: RTR040N03TL N-Channel MOSFET
Subcategory: Single N-Channel

RTR040N03TL Compliance

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

RTR040N03TL Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

RTR040N03TL Features

  • N-Channel MOSFET with 30V drain-source voltage.
  • Continuous drain current rated at 4A.
  • Low on-resistance of 48mOhm at 4.5V drive.
  • Surface mount TSMT3 package for compact designs.
  • Gate threshold voltage of 1.5V for logic-level drive.

RTR040N03TL Applications

  • Suitable for DC-DC converter switching circuits.
  • Used in load switch and power management designs.
  • Ideal for battery protection and charging circuits.
  • Applicable in portable and low-voltage electronic devices.

RTR040N03TL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the RTR040N03TL?

30V.

What is the continuous drain current rating?

4A at ambient temperature.

What is the on-resistance of this MOSFET?

48mOhm maximum at 4A drain current and 4.5V gate-source voltage.

What package does the RTR040N03TL use?

SC-96 (TSMT3) surface mount package.

What is the maximum operating junction temperature?

150°C.

What is the gate threshold voltage?

1.5V maximum at 1mA drain current.

What is the input capacitance of the RTR040N03TL?

475pF maximum at 10V drain-source voltage.

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