IRF7309TRPBF The IRF7309TRPBF is a dual N and P-Channel MOSFET array from Infineon Technologies. It features a 30V drain-source voltage, 4A (N-Ch) and 3A (P-Ch) continuous drain current, and low on-resistance of 50 mOhm.
Mfr Part #:

IRF7309TRPBF

Available from 3 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The IRF7309TRPBF is a dual N and P-Channel MOSFET array from Infineon Technologies. It features a 30V drain-source voltage, 4A (N-Ch) and 3A (P-Ch) continuous drain current, and low on-resistance of 50 mOhm.
✓ Total Stock: 4,992 pcs
$ Price Range: $0.25 - $1.19

IRF7309TRPBF Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,292 pcs
2292 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
200 pcs
200 pcs On Request 1 On Request On Request On Request On Request On Request

IRF7309TRPBF Specifications Quick View

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

IRF7309TRPBF Description

Short technical summary and product information.

The IRF7309TRPBF is a dual N and P-Channel MOSFET array from Infineon Technologies, integrating both a N-Channel and a P-Channel MOSFET in a single 8-SOIC surface-mount package. This configuration allows for complementary switching in compact designs, reducing board space and component count.

 

Electrically, the device offers a drain-source voltage rating of 30V for both channels. The N-Channel MOSFET can handle continuous drain current up to 4A, while the P-Channel supports up to 3A. Maximum on-resistance is 50 milliOhms at 2.4A and 10V gate drive. Gate charge is specified at 25 nC (max) at 4.5V, and input capacitance is 520 pF at 15V. The maximum gate threshold voltage is 1V at 250 µA drain current.

 

Power dissipation is rated at 1.4W, and the device operates over a temperature range of -55°C to 150°C. The 8-SOIC package (also known as 8-SO) is widely used in surface-mount applications, offering a compact footprint suitable for portable and space-constrained electronics.

 

The combination of N and P-Channel MOSFETs in a single package makes this part suitable for applications such as power management, load switching, and DC-DC converter designs where complementary devices are needed. The low threshold voltage facilitates operation with low-voltage gate drives.

IRF7309TRPBF Quick Information

Product Type: MOSFET Array
Canonical Name: Infineon Technologies IRF7309TRPBF Dual N and P-Channel MOSFET Array
Subcategory: N and P-Channel

IRF7309TRPBF Compliance

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

IRF7309TRPBF Estimated Pricing

Qty Low High
1+ $1.19 $1.19
10+ $0.74 $0.74
50+ $0.55 $0.55
100+ $0.49 $0.49
500+ $0.38 $0.38
4,000+ $0.29 $0.29
12,000+ $0.25 $0.25

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

IRF7309TRPBF Features

  • Dual N and P-Channel MOSFET in one package.
  • Rated for 30V drain-source voltage.
  • Supports 4A N-Channel and 3A P-Channel current.
  • Low on-resistance of 50 milliohms.
  • Surface mount 8-SOIC package.

IRF7309TRPBF Applications

  • Ideal for power management in portable devices.
  • Used in DC-DC converter circuits.
  • Suitable for load switching applications.
  • Can be used in H-bridge motor drivers.
  • Complementary MOSFET pair for push-pull stages.

IRF7309TRPBF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the IRF7309TRPBF?

30V.

What is the package type of the IRF7309TRPBF?

8-SOIC (8-pin Small Outline Integrated Circuit).

What is the operating temperature range?

-55°C to 150°C.

What are the continuous drain current ratings?

4A for N-Channel, 3A for P-Channel.

What is the maximum on-resistance?

50 mOhm at 2.4A, 10V.

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