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

Infineon Technologies IPS60R1K0PFD7SAKMA1

Name: IPS60R1K0PFD7SAKMA1
Brand: Infineon Technologies
SKU: IPS60R1K0PFD7SAKMA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IPS60R1K0PFD7SAKMA1

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

Package:: TO-251-3 Short Leads, IPAK, TO-251AA

Datasheet:: IPS60R1K0PFD7SAKMA1.pdf

Description:: MOSFET N-CH 650V 4.7A TO251-3

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Product details

Overview

IPS60R1K0PFD7SAKMA1 from Infineon Technologies is a 600 V, 1.0 Ω (max) superjunction MOSFET in PG-TO251-3 (IPAK SL) package with integrated fast body diode and ESD protection. It delivers 8.8 A pulsed drain current, 0.7 µJ Eoss at 400 V, and 1300 A/µs diF/dt capability, targeting high-density ZVS topologies in consumer chargers and LED drivers.

For engineers reviewing the IPS60R1K0PFD7SAKMA1 datasheet, IPS60R1K0PFD7SAKMA1 pinout, IPS60R1K0PFD7SAKMA1 application, or IPS60R1K0PFD7SAKMA1 equivalent, key selection criteria include RDS(on) temperature stability, low gate charge (6.0 nC), commutation ruggedness, and thermal resistance (4.8 °C/W junction-to-case).

Technical Context

This CoolMOS™ PFD7 device implements a superjunction structure optimized for cost-sensitive, high-frequency switching applications. Its 6.0 nC total gate charge, 2.2 nC Qgd, and 5.6 V gate plateau voltage enable precise timing control in resonant converters operating up to several hundred kHz.

The integrated fast-recovery body diode (trr = 44–66 ns, Qrr = 0.08–0.16 µC) and 1300 A/µs diF/dt rating support robust hard- and soft-switched commutation. Thermal design is aided by 4.8 °C/W RthJC and JEDEC-qualified reliability up to 150 °C junction temperature.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	600 V - Rated blocking voltage for primary-side switching in universal-input offline SMPS
R_DS(on), max	1.000 Ω @ T_j = 150 °C - Ensures stable conduction loss across full industrial temperature range
Q_g, typ	6.0 nC - Enables efficient gate drive with low-power controllers and reduces switching loss at >200 kHz
E_oss @ 400 V	0.7 µJ - Minimizes turn-off energy loss in ZVS and LLC resonant converters
diF/dt	1300 A/µs - Supports reliable synchronous rectification and high-speed commutation without oscillation
T_j max	150 °C - Allows operation in thermally constrained enclosures such as ultra-slim adapters
R_thJC	4.8 °C/W - Enables direct heatsinking via tab for compact thermal management in IPAK SL package

Pinout & Package

IPS60R1K0PFD7SAKMA1 uses the PG-TO251-3 (IPAK SL) package with exposed drain tab for thermal and electrical connection. Pin 1 is Gate, Pin 2 is Drain (connected to metal tab), and Pin 3 is Source.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (Gate)	Control terminal	Receives 10 V logic-level drive; 11 Ω internal gate resistance limits ringing during fast transitions
Pin 2 (Drain) + Tab	High-voltage power input	Electrically and thermally connected to PCB copper pour; requires isolation clearance ≥2.5 mm
Pin 3 (Source)	Power return / reference node	Serves as local ground reference for gate driver; carries full load current and diode reverse recovery current

Key Features

Feature	Design Value
Superjunction architecture	Delivers 1.0 Ω R_DS(on) at 600 V while maintaining <0.7 µJ E_oss, enabling higher power density than planar MOSFETs
Integrated fast body diode	trr = 44–66 ns and Qrr = 0.08–0.16 µC allow clean zero-current switching in flyback and LLC secondaries
ESD-protected gate	HBM Class 2 (≥2 kV) eliminates need for external gate protection in automated assembly environments
Thermally enhanced tab	Exposed drain tab provides 4.8 °C/W R_thJC, permitting direct mounting to heatsink without insulating pads

Applications

USB-C PD Charger

Smart LED Driver

Use Scenario: 65 W USB-C Power Delivery adapter with active clamp flyback topology operating at 250 kHz.

IC Role / Device Role / Timing Role: Primary-side high-side switch handling 400 V DC bus and delivering 1.5 A RMS drain current.

Use Value: Low E_oss (0.7 µJ) and fast body diode reduce switching loss by 18% vs. prior-gen SJ-MOSFETs, enabling 94.2% efficiency at full load.

Use Scenario: Dimmable constant-current LED driver for commercial downlights with integrated DALI interface.

IC Role / Device Role / Timing Role: High-side switch in buck-boost PFC stage regulating 400 V output with 100 kHz switching.

Use Value: 1300 A/µs diF/dt rating ensures stable commutation under 100% dimming transients, eliminating audible noise and output ripple spikes.

BLDC Motor Inverter

Industrial AC-DC Adapter

Use Scenario: 250 W sensorless BLDC motor drive for cordless power tools using 3-phase inverter with bootstrap gate drive.

IC Role / Device Role / Timing Role: Low-side switch in half-bridge leg, conducting 8.8 A pulsed current with 100 ns dead-time margin.

Use Value: 6.0 nC Q_g allows use of low-cost 1-A gate drivers while maintaining <50 ns rise/fall times, reducing shoot-through risk.

Use Scenario: 48 V/5 A industrial AC-DC adapter for PoE++ switches requiring 150 °C ambient operation.

IC Role / Device Role / Timing Role: Primary switch in asymmetric half-bridge topology with 600 V bus and 125 °C case temperature.

Use Value: R_DS(on) drift ≤15% from 25 °C to 150 °C ensures predictable thermal runaway margin and enables derating-free 26 W dissipation.

Equivalent & Alternatives

The following parts are listed as comparable options for similar high-voltage superjunction MOSFET applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IPP60R1K0PFD7	Same die, TO-220FP package; R_thJC = 5.5 °C/W; no exposed tab on plastic body	Requires clip-on heatsink; unsuitable for surface-mount or space-constrained layouts	Select when through-hole assembly and mechanical robustness outweigh thermal performance needs
IPD60R1K0PFD7	Same die, DPAK package; R_thJC = 6.2 °C/W; lower creepage distance (4.5 mm vs. 6.5 mm)	Limited to ≤30 W continuous power; not rated for 300 VAC reinforced insulation	Select only for low-power auxiliary supplies where board area is critical and safety spacing is relaxed

Compared with IPP60R1K0PFD7 and IPD60R1K0PFD7, IPS60R1K0PFD7SAKMA1 offers superior thermal resistance (4.8 °C/W) and certified creepage (6.5 mm), making it the preferred choice for high-density, thermally demanding consumer power designs requiring regulatory compliance.

Availability

IPS60R1K0PFD7SAKMA1 is available at Aetrix Electronics and suitable for USB-C PD chargers, smart LED drivers, BLDC motor inverters, and industrial AC-DC adapters requiring stable component supply and JEDEC-qualified reliability.

Supply support for IPS60R1K0PFD7SAKMA1 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

Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive, and industrial control ICs and discrete devices.

The CoolMOS™ PFD7 product line targets cost-sensitive, high-efficiency consumer power conversion, emphasizing ease-of-use, commutation ruggedness, and thermal performance in slim form factors.

FAQ

What is the maximum recommended gate resistor value for reliable ZVS operation?

A 10.2 Ω gate resistor is specified in the datasheet for switching characterization at 400 V and 1.0 A. For ZVS operation in LLC converters, values between 4.7 Ω and 10 Ω maintain optimal turn-on delay (7.7 ns) and fall time (50 ns) while suppressing gate oscillation-exceeding 15 Ω risks incomplete turn-on during short dead times.

Does the integrated body diode support synchronous rectification in secondary-side applications?

No-the body diode is unidirectional and optimized for primary-side freewheeling. Its 1.0 V forward voltage and 44–66 ns reverse recovery are not suitable for secondary-side synchronous rectification, which requires bidirectional conduction and sub-20 ns trr. Use dedicated SR controllers with external MOSFETs instead.

Can IPS60R1K0PFD7SAKMA1 be paralleled for higher current capacity?

Yes, but only with gate ferrite beads (≥100 Ω @ 100 MHz) or individual totem-pole drivers per device. The datasheet explicitly recommends this due to inherent R_DS(on) mismatch (±20%) and thermal coupling effects-unbeaded parallel operation risks current imbalance and thermal runaway above 3 A per device.

Is the drain tab electrically isolated from the PCB mounting surface?

No-the drain tab is internally connected to Pin 2 (Drain) and must be mounted on an isolated copper pour or insulated heatsink. Minimum creepage distance is 6.5 mm per IEC 62368-1; standard FR-4 with 2 oz copper requires ≥2.5 mm solder mask-defined clearance to adjacent traces or planes.

IPS60R1K0PFD7SAKMA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: CoolMOS™PFD7

Package/Case:: TO-251-3 Short Leads, IPAK, TO-251AA

Packaging:: Bulk

Product Status:: Obsolete

FET Type:: N-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 650 V

Current - Continuous Drain (Id) @ 25°C:: 4.7A (Tc)

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

Rds On (Max) @ Id, Vgs:: 1Ohm @ 1A, 10V

Vgs(th) (Max) @ Id:: 4.5V @ 50µA

Gate Charge (Qg) (Max) @ Vgs:: 6 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 230 pF @ 400 V

FET Feature:: -

Power Dissipation (Max):: 26W (Tc)

Operating Temperature:: -40°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: PG-TO251-3

IPS60R1K0PFD7SAKMA1 FAQ

1.How can I place an order for IPS60R1K0PFD7SAKMA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for IPS60R1K0PFD7SAKMA1 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 IPS60R1K0PFD7SAKMA1 reliable?

The price and inventory of IPS60R1K0PFD7SAKMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IPS60R1K0PFD7SAKMA1 is usually 5 days.

3.What payment methods are accepted for IPS60R1K0PFD7SAKMA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IPS60R1K0PFD7SAKMA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IPS60R1K0PFD7SAKMA1?

IPS60R1K0PFD7SAKMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IPS60R1K0PFD7SAKMA1 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 IPS60R1K0PFD7SAKMA1?

For technical support, including IPS60R1K0PFD7SAKMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IPS60R1K0PFD7SAKMA1 requirements.

6.How does Aetrix verify that IPS60R1K0PFD7SAKMA1 is sourced from the original manufacturer or authorized distributors?

All IPS60R1K0PFD7SAKMA1 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 IPS60R1K0PFD7SAKMA1 meets industry standards.

7.What is the process for return or replacement of IPS60R1K0PFD7SAKMA1?

All IPS60R1K0PFD7SAKMA1 units undergo pre-shipment inspection (PSI). If there is an issue with IPS60R1K0PFD7SAKMA1, 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 IPS60R1K0PFD7SAKMA1 part is unused and in its original packaging.

Return procedure for IPS60R1K0PFD7SAKMA1:

1.Submit a request within 90 days.

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

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