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

Vishay Siliconix IRFR9014TRLPBF

Name: IRFR9014TRLPBF
Brand: Vishay Siliconix
SKU: IRFR9014TRLPBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRFR9014TRLPBF

Manufacturer:: Vishay Siliconix

Category:: FETs, MOSFETs

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

Datasheet:: IRFR9014TRLPBF.pdf

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

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Product details

Overview

IRFR9014TRLPBF 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 unclamped inductive switching with 140 mJ single-pulse avalanche energy - used in DC-DC converter high-side switches and motor control H-bridge legs.

For engineers reviewing the IRFR9014TRLPBF datasheet, IRFR9014TRLPBF pinout, IRFR9014TRLPBF application, or IRFR9014TRLPBF equivalent, key selection criteria include its -60 V V_DS, 0.50 Ω on-resistance, DPAK thermal performance (R_thJC = 5.0 °C/W), repetitive avalanche rating, and compatibility with -10 V gate drive in high-side configurations.

Technical Context

This MOSFET employs third-generation trench-gate silicon technology optimized for low conduction loss and rugged dynamic performance. Its P-channel architecture enables high-side switching without level-shifting circuitry, and it features integrated body diode with 80–160 ns reverse recovery time and -5.5 V forward voltage at -5.1 A.

The device is specified for operation from -55 °C to +150 °C junction temperature, with dynamic dV/dt immunity up to -4.5 V/ns and linear derating of 0.20 W/°C above 25 °C case temperature - supporting stable thermal management in compact PCB-mounted power stages.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	-60 V - Maximum blocking voltage in high-side switch configurations
R_DS(on)	0.50 Ω @ V_GS = -10 V - Enables <1.3 W conduction loss at 5.1 A DC load
I_D (cont.)	-5.1 A @ T_C = 25 °C - Supports medium-power loads with heatsink or PCB copper area
Q_g	12 nC - Determines gate driver current requirement (~1.2 A peak for 10 ns rise)
E_AS	140 mJ - Withstands unclamped inductive turn-off energy in motor or solenoid drives
R_thJC	5.0 °C/W - Enables efficient heat transfer from die to heatsink or thermal pad
V_GS(th)	-2.0 to -4.0 V - Ensures reliable turn-on with standard -5 V or -10 V logic-level gate drive

Pinout & Package

DPAK (TO-252) surface-mount package with exposed drain pad for thermal and electrical connection; 3-pin configuration (G, D, S) with G and S on leads, D on bottom thermal pad.

Pin/Terminal	Circuit Role	Design Meaning
G (Gate)	Control input	Receives negative gate voltage relative to source to turn on; threshold -2.0 to -4.0 V
D (Drain)	High-side power output	Connected to load supply rail; electrically and thermally tied to exposed pad
S (Source)	Reference node	Common return for gate drive and load current; defines V_GS reference point

Key Features

Feature	Design Value
Repetitive avalanche rated	Supports repeated inductive turn-off events up to -5.1 A and 2.5 mJ without degradation
Dynamic dV/dt immunity	-4.5 V/ns - Prevents false turn-on during high dv/dt transients in bridge circuits
Fast switching	11 ns turn-on delay + 63 ns rise time - Reduces switching losses in 100–500 kHz SMPS
Surface-mount (DPAK)	Compatible with vapor-phase and IR reflow; requires recommended 10.67 × 5.69 mm thermal pad per AN826
Integrated body diode	Rated for -5.1 A continuous source-drain current with 80–160 ns trr - Enables synchronous rectification or freewheeling

Applications

DC-DC Buck Converter High-Side Switch	Brushed DC Motor H-Bridge Upper Leg
Use Scenario: Used as high-side switch in non-synchronous buck regulators supplying 3.3 V or 5 V from 12–24 V input rails. IC Role / Device Role / Timing Role: P-channel MOSFET providing controlled power delivery; operates in hard-switched mode with gate driven by microcontroller GPIO or dedicated driver. Use Value: -60 V rating accommodates input voltage surges; 0.50 Ω R_DS(on) limits conduction loss to <1.3 W at full load; DPAK package enables compact layout with thermal relief.	Use Scenario: Upper transistor in half-bridge leg driving 12 V brushed DC motors in industrial actuators or automotive accessories. IC Role / Device Role / Timing Role: High-side power switch enabling bidirectional motor control when paired with N-channel low-side counterpart. Use Value: Repetitive avalanche rating absorbs inductive kickback during PWM commutation; -4.5 V/ns dV/dt immunity prevents shoot-through during fast transitions.
LED Constant-Current Driver	Hot-Swap Power OR'ing Circuit
Use Scenario: Series pass element regulating current through high-brightness LED strings in architectural lighting systems. IC Role / Device Role / Timing Role: Linear or PWM-controlled current sink; operated in saturation or active region depending on dimming method. Use Value: Low R_DS(on) minimizes power dissipation in linear mode; -55 to +150 °C operating range supports sealed outdoor enclosures.	Use Scenario: Back-to-back P-channel configuration for redundant 12 V power supply OR'ing in telecom shelf systems. IC Role / Device Role / Timing Role: Reverse-polarity protected, low-loss power path selector with automatic failover. Use Value: Fast body diode recovery (80–160 ns) reduces cross-conduction risk; -60 V rating covers input transient protection margins.

DC-DC Buck Converter High-Side Switch

Brushed DC Motor H-Bridge Upper Leg

Use Scenario: Used as high-side switch in non-synchronous buck regulators supplying 3.3 V or 5 V from 12–24 V input rails.

IC Role / Device Role / Timing Role: P-channel MOSFET providing controlled power delivery; operates in hard-switched mode with gate driven by microcontroller GPIO or dedicated driver.

Use Value: -60 V rating accommodates input voltage surges; 0.50 Ω R_DS(on) limits conduction loss to <1.3 W at full load; DPAK package enables compact layout with thermal relief.

Use Scenario: Upper transistor in half-bridge leg driving 12 V brushed DC motors in industrial actuators or automotive accessories.

IC Role / Device Role / Timing Role: High-side power switch enabling bidirectional motor control when paired with N-channel low-side counterpart.

Use Value: Repetitive avalanche rating absorbs inductive kickback during PWM commutation; -4.5 V/ns dV/dt immunity prevents shoot-through during fast transitions.

LED Constant-Current Driver

Hot-Swap Power OR'ing Circuit

Use Scenario: Series pass element regulating current through high-brightness LED strings in architectural lighting systems.

IC Role / Device Role / Timing Role: Linear or PWM-controlled current sink; operated in saturation or active region depending on dimming method.

Use Value: Low R_DS(on) minimizes power dissipation in linear mode; -55 to +150 °C operating range supports sealed outdoor enclosures.

Use Scenario: Back-to-back P-channel configuration for redundant 12 V power supply OR'ing in telecom shelf systems.

IC Role / Device Role / Timing Role: Reverse-polarity protected, low-loss power path selector with automatic failover.

Use Value: Fast body diode recovery (80–160 ns) reduces cross-conduction risk; -60 V rating covers input transient protection margins.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
IRLR9343PbF	-60 V V_DS, 0.35 Ω R_DS(on) @ -10 V, DPAK, but lower Q_g (9.5 nC) and no avalanche rating	Better efficiency at high frequency due to lower gate charge; unsuitable for unclamped inductive loads	Select when switching speed and conduction loss dominate; avoid where inductive energy absorption is required
SiHFR9014-GE3	Identical electrical specs and DPAK package; Vishay's newer halogen-free, lead-free variant with same R_DS(on), Q_g, and avalanche capability	No functional difference; differs only in material compliance and marking	Drop-in replacement for RoHS-compliant designs; identical thermal and electrical behavior

Compared with IRFR9014TRLPBF, IRLR9343PbF offers lower on-resistance and gate charge but lacks repetitive avalanche rating - limiting use in motor or relay drivers. SiHFR9014-GE3 matches all critical parameters and is a direct material-compliant upgrade path.

Availability

IRFR9014TRLPBF is available at Aetrix Electronics and suitable for DC-DC converters, motor control modules, and LED drivers requiring stable component supply across industrial and automotive production programs.

Supply support for IRFR9014TRLPBF 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 MOSFETs, diodes, and optoelectronics with emphasis on ruggedness, precision, and high-reliability packaging.

The IRFR9014TRLPBF belongs to Vishay's third-generation power MOSFET family engineered for cost-effective, high-efficiency power conversion in space-constrained surface-mount applications - particularly where high-side switching and avalanche robustness are essential.

FAQ

What is the maximum continuous drain current for IRFR9014TRLPBF at 100 °C case temperature?

The IRFR9014TRLPBF supports -3.2 A continuous drain current at T_C = 100 °C, per its absolute maximum ratings table. This derating reflects thermal limitations of the DPAK package; designers must ensure adequate PCB copper area or heatsinking to maintain safe junction temperature below 150 °C under sustained load.

Does IRFR9014TRLPBF have a specified avalanche energy rating?

Yes, the IRFR9014TRLPBF is repetitively avalanche rated with 2.5 mJ EAR and single-pulse avalanche energy EAS of 140 mJ. These values are measured under defined conditions (V_DD = -25 V, L = 6.3 mH, R_g = 25 Ω, I_AS = -5.1 A) and enable reliable operation in inductive switching applications such as motor control and solenoid drivers.

What is the gate-source threshold voltage range for IRFR9014TRLPBF?

The gate-source threshold voltage V_GS(th) for IRFR9014TRLPBF is specified from -2.0 V to -4.0 V at V_DS = V_GS and I_D = -250 μA. This range ensures predictable turn-on behavior with standard -5 V logic-level gate drivers while maintaining noise immunity against spurious turn-on in noisy environments.

Can IRFR9014TRLPBF be used in linear (active) mode for constant-current regulation?

Yes, the IRFR9014TRLPBF can operate in linear mode for constant-current applications such as LED drivers. Its SOA curve (Fig. 8) supports limited linear operation at moderate V_DS and I_D; however, power dissipation must be strictly managed using thermal design - e.g., ≥1"² FR-4 copper area - to avoid exceeding 150 °C junction temperature.

What is the recommended PCB pad layout for IRFR9014TRLPBF in DPAK package?

Vishay Application Note AN826 specifies minimum DPAK pads for IRFR9014TRLPBF: 10.67 mm × 5.69 mm thermal pad with 4.57 mm width for source/drain leads. The exposed drain pad must be fully soldered to inner-layer copper planes via multiple thermal vias (≥6×0.3 mm) to achieve effective R_thJA ≤ 50 °C/W in PCB-mount configuration.

IRFR9014TRLPBF 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:: Active

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

IRFR9014TRLPBF FAQ

1.How can I place an order for IRFR9014TRLPBF through Aetrix?

Please submit a Request for Quotation (RFQ) for IRFR9014TRLPBF 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 IRFR9014TRLPBF reliable?

The price and inventory of IRFR9014TRLPBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRFR9014TRLPBF is usually 5 days.

3.What payment methods are accepted for IRFR9014TRLPBF?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRFR9014TRLPBF transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRFR9014TRLPBF?

IRFR9014TRLPBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRFR9014TRLPBF 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 IRFR9014TRLPBF?

For technical support, including IRFR9014TRLPBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRFR9014TRLPBF requirements.

6.How does Aetrix verify that IRFR9014TRLPBF is sourced from the original manufacturer or authorized distributors?

All IRFR9014TRLPBF 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 IRFR9014TRLPBF meets industry standards.

7.What is the process for return or replacement of IRFR9014TRLPBF?

All IRFR9014TRLPBF units undergo pre-shipment inspection (PSI). If there is an issue with IRFR9014TRLPBF, 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 IRFR9014TRLPBF part is unused and in its original packaging.

Return procedure for IRFR9014TRLPBF:

1.Submit a request within 90 days.

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

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