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Home > Products > Discrete Semiconductor Products > Transistors > FETs, MOSFETs > FETs, MOSFETs

Vishay Siliconix IRFR9014TR

Name: IRFR9014TR
Brand: Vishay Siliconix
SKU: IRFR9014TR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRFR9014TR

Manufacturer:: Vishay Siliconix

Category:: FETs, MOSFETs

Package:: TO-252-3, DPAK (2 Leads + Tab), SC-63

Datasheet:: IRFR9014TR.pdf

Description:: MOSFET P-CH 60V 5.1A DPAK

Quantity:: RFQ Add To RFQ list

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Product details

Overview

IRFR9014TR from Vishay Siliconix is a P-channel enhancement-mode power MOSFET in DPAK (TO-252) surface-mount package, rated for -60 V drain-source voltage, 0.50 Ω R_DS(on) at V_GS = -10 V, and -5.1 A continuous drain current at T_C = 25 °C. It delivers fast switching with 12 nC total gate charge and supports repetitive avalanche operation up to 2.5 mJ, making it suitable for DC-DC converters and load-switching circuits.

For engineers reviewing the IRFR9014TR datasheet, IRFR9014TR pinout, IRFR9014TR application, or IRFR9014TR equivalent, key selection criteria include its -60 V V_DS, 0.50 Ω on-resistance, DPAK thermal performance (R_thJC = 5.0 °C/W), body diode recovery time (80–160 ns), and Pb-free/roHS-compliant construction per IRFR9014TRPbF-BE3 ordering variant.

Technical Context

This device uses third-generation trench-gate silicon technology optimized for low conduction loss and rugged unclamped inductive switching. Its dynamic dV/dt rating (-4.5 V/ns) and repetitive avalanche capability enable reliable operation in hard-switched topologies without external snubbers.

The IRFR9014TR integrates a monolithic body diode with 80–160 ns reverse recovery time and -5.5 V forward voltage at -5.1 A, supporting synchronous rectification and bidirectional current handling in half-bridge configurations where high-side P-channel control is required.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	-60 V - Maximum blocking voltage for high-side switch applications in ≤60 V bus systems
R_DS(on)	0.50 Ω @ V_GS = -10 V - Enables ≤1.6 W conduction loss at -3.2 A (T_C = 100 °C)
Q_g	12 nC - Determines gate drive power requirement and switching speed in PWM circuits
I_D (cont.)	-5.1 A @ T_C = 25 °C - Supports medium-power load switching with PCB-mounted heatsinking
E_AS	140 mJ - Withstands single-pulse inductive energy without failure in motor or solenoid drives
R_thJC	5.0 °C/W - Enables direct thermal coupling to PCB copper pour or heatsink for 25 W dissipation
V_SD	-5.5 V @ I_S = -5.1 A - Defines forward drop during body-diode conduction in flyback or buck-boost paths

Pinout & Package

DPAK (TO-252) surface-mount package with exposed drain pad for thermal and electrical connection; standard 3-pin layout optimized for automated assembly and PCB thermal management.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (Source)	Source terminal of P-channel MOSFET	Reference node for gate drive; connects to system ground or low-side return path
Pin 2 (Gate)	Control electrode	Accepts negative V_GS to turn on; requires -10 V for full R_DS(on) specification
Pin 3 (Drain)	Power output terminal	Connected to exposed metal pad; carries main current and dissipates heat to PCB

Key Features

Feature	Design Value
Repetitive avalanche rated	Withstands 2.5 mJ per pulse indefinitely under controlled conditions, eliminating need for external clamping in inductive loads
Dynamic dV/dt rating	-4.5 V/ns immunity prevents spurious turn-on during high-slew-rate transients in motor drives
Surface-mount DPAK	Enables high-density PCB layout with 5.0 °C/W junction-to-case thermal resistance via exposed drain pad
Fast switching	11 ns turn-on delay + 63 ns rise time enables >500 kHz operation in SMPS designs
Pb-free and halogen-free	Complies with RoHS Directive 2011/65/EU and JEDEC J-STD-020 reflow profile for lead-free assembly

Applications

DC-DC Buck Converter	Industrial Load Switch
Use Scenario: High-efficiency 12 V to 5 V step-down converter in programmable logic controllers. IC Role / Device Role / Timing Role: High-side P-channel switch controlling input power delivery; operates in hard-switched mode at 300 kHz. Use Value: 0.50 Ω R_DS(on) limits conduction loss to <1.3 W at 5 A, while 12 nC Q_g ensures minimal gate drive overhead.	Use Scenario: Remote-controlled 24 V power rail enable/disable in factory automation I/O modules. IC Role / Device Role / Timing Role: Solid-state replacement for mechanical relay; driven by microcontroller GPIO with level-shifting. Use Value: -60 V V_DS provides 2× safety margin over 24 V bus; -5.1 A rating supports peak inrush currents up to 4 A.
Motor Drive Half-Bridge	Hot-Swap Controller
Use Scenario: Low-voltage brushed DC motor driver in battery-powered tools with regenerative braking. IC Role / Device Role / Timing Role: Upper-leg switch in asymmetric half-bridge; body diode conducts reverse current during freewheeling. Use Value: 80–160 ns trr and -5.5 V V_SD minimize switching losses and voltage spikes during commutation.	Use Scenario: Inrush current limiting and fault protection in modular server power distribution units. IC Role / Device Role / Timing Role: Active OR-ing switch controlling hot-plug insertion of redundant 48 V supplies. Use Value: Repetitive avalanche rating (2.5 mJ) absorbs energy from transient overvoltage events during plug-in.

DC-DC Buck Converter

Industrial Load Switch

Use Scenario: High-efficiency 12 V to 5 V step-down converter in programmable logic controllers.

IC Role / Device Role / Timing Role: High-side P-channel switch controlling input power delivery; operates in hard-switched mode at 300 kHz.

Use Value: 0.50 Ω R_DS(on) limits conduction loss to <1.3 W at 5 A, while 12 nC Q_g ensures minimal gate drive overhead.

Use Scenario: Remote-controlled 24 V power rail enable/disable in factory automation I/O modules.

IC Role / Device Role / Timing Role: Solid-state replacement for mechanical relay; driven by microcontroller GPIO with level-shifting.

Use Value: -60 V V_DS provides 2× safety margin over 24 V bus; -5.1 A rating supports peak inrush currents up to 4 A.

Motor Drive Half-Bridge

Hot-Swap Controller

Use Scenario: Low-voltage brushed DC motor driver in battery-powered tools with regenerative braking.

IC Role / Device Role / Timing Role: Upper-leg switch in asymmetric half-bridge; body diode conducts reverse current during freewheeling.

Use Value: 80–160 ns trr and -5.5 V V_SD minimize switching losses and voltage spikes during commutation.

Use Scenario: Inrush current limiting and fault protection in modular server power distribution units.

IC Role / Device Role / Timing Role: Active OR-ing switch controlling hot-plug insertion of redundant 48 V supplies.

Use Value: Repetitive avalanche rating (2.5 mJ) absorbs energy from transient overvoltage events during plug-in.

Equivalent & Alternatives

The following parts are listed as comparable options for similar P-channel MOSFET applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IRLR9343TRPbF	-60 V V_DS, 0.27 Ω R_DS(on) @ -10 V, 11 A I_D - lower on-resistance but higher Q_g (21 nC)	Better conduction efficiency at high current; less suitable for high-frequency switching due to gate charge	Select when thermal budget is constrained and switching frequency ≤200 kHz
SiHFR9014-GE3	Same die, identical specs, GE3 suffix denotes Vishay's alternate Pb-free plating process and tape/reel packaging	No functional difference; fully interchangeable in design and qualification	Preferred for new designs requiring Vishay's latest material compliance documentation

Compared with IRFR9014TR, IRLL9343TRPbF offers lower conduction loss but demands more gate drive energy, while SiHFR9014-GE3 provides identical electrical performance with updated environmental compliance - both require no schematic or layout changes.

Availability

IRFR9014TR is available at Aetrix Electronics and suitable for DC-DC converters, industrial load switches, and motor drive half-bridges requiring stable component supply across extended production cycles.

Supply support for IRFR9014TR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Vishay Siliconix is a global leader in discrete semiconductors, specializing in power MOSFETs, diodes, and optoelectronics with emphasis on ruggedness and reliability.

The IRFR9014TR belongs to Vishay's third-generation power MOSFET family engineered for cost-effective, high-reliability switching in industrial and automotive power systems where avalanche tolerance and thermal robustness are critical.

FAQ

What is the maximum continuous drain current rating for IRFR9014TR at 100 °C case temperature?

The IRFR9014TR supports -3.2 A continuous drain current at T_C = 100 °C, derated linearly from -5.1 A at 25 °C using a 0.20 W/°C factor. This reflects real-world thermal limits when mounted on a 1" square FR-4 PCB, and must be validated against actual board layout and airflow conditions in the final IRFR9014TR application.

Does IRFR9014TR have a specified body diode reverse recovery time?

Yes, the IRFR9014TR body diode reverse recovery time (t_rr) is specified as 80–160 ns at T_J = 25 °C, I_F = -6.7 A, and dI/dt = 100 A/μs. This parameter directly impacts switching loss and EMI in freewheeling paths, and is measured per JEDEC standards - critical for evaluating IRFR9014TR in synchronous rectifier or half-bridge roles.

Is IRFR9014TR pin-compatible with N-channel equivalents like IRFR3710?

No, IRFR9014TR is a P-channel MOSFET with source-connected pin 1, whereas IRFR3710 is an N-channel device with drain-connected pin 1 - their pinouts are inverted. Substituting IRFR9014TR for IRFR3710 would reverse circuit functionality and likely cause failure; always verify gate drive polarity and topology compatibility before considering any IRFR9014TR replacement.

What is the gate-source threshold voltage range for IRFR9014TR?

The IRFR9014TR gate-source threshold voltage (V_GS(th)) is specified from -2.0 V to -4.0 V at V_DS = V_GS and I_D = -250 μA. This range indicates the minimum negative gate bias needed to initiate conduction, and must be exceeded by the gate driver to ensure full enhancement - essential for reliable IRFR9014TR turn-on in logic-level or microcontroller-driven circuits.

Can IRFR9014TR be used in avalanche mode for energy absorption?

Yes, the IRFR9014TR is explicitly rated for repetitive avalanche operation with 2.5 mJ per pulse and single-pulse capability up to 140 mJ. These values are validated under defined test conditions (V_DD = -25 V, L = 6.3 mH, R_g = 25 Ω), and enable use in inductive load switching without external snubbers - a key design advantage confirmed in the official IRFR9014TR datasheet.

IRFR9014TR Specifications

Product attributes: Attribute value

Manufacturer:: Vishay Siliconix

Series:: -

Package/Case:: TO-252-3, DPAK (2 Leads + Tab), SC-63

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

FET Type:: P-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 60 V

Current - Continuous Drain (Id) @ 25°C:: 5.1A (Tc)

Drive Voltage (Max Rds On, Min Rds On):: 10V

Rds On (Max) @ Id, Vgs:: 500mOhm @ 3.1A, 10V

Vgs(th) (Max) @ Id:: 4V @ 250µA

Gate Charge (Qg) (Max) @ Vgs:: 12 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 270 pF @ 25 V

FET Feature:: -

Power Dissipation (Max):: 2.5W (Ta), 25W (Tc)

Operating Temperature:: -55°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: DPAK

IRFR9014TR FAQ

1.How can I place an order for IRFR9014TR through Aetrix?

Please submit a Request for Quotation (RFQ) for IRFR9014TR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for IRFR9014TR reliable?

The price and inventory of IRFR9014TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRFR9014TR is usually 5 days.

3.What payment methods are accepted for IRFR9014TR?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRFR9014TR transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRFR9014TR?

IRFR9014TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRFR9014TR order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for IRFR9014TR?

For technical support, including IRFR9014TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRFR9014TR requirements.

6.How does Aetrix verify that IRFR9014TR is sourced from the original manufacturer or authorized distributors?

All IRFR9014TR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that IRFR9014TR meets industry standards.

7.What is the process for return or replacement of IRFR9014TR?

All IRFR9014TR units undergo pre-shipment inspection (PSI). If there is an issue with IRFR9014TR, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The IRFR9014TR part is unused and in its original packaging.

Return procedure for IRFR9014TR:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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