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

Infineon Technologies IPD60R520CPATMA1

Name: IPD60R520CPATMA1
Brand: Infineon Technologies
SKU: IPD60R520CPATMA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IPD60R520CPATMA1

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

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

Datasheet:: IPD60R520CPATMA1.pdf

Description:: MOSFET N-CH 600V 6.8A TO252-3

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Product details

Overview

IPD60R520CPATMA1 from Infineon Technologies is a 600 V, 7.5 A, 520 mΩ CoolMOS™ C7 superjunction power MOSFET in PG-TO252-3 package, optimized for high-efficiency SMPS in server, telecom and industrial AC-DC converters with ZVS/PWM operation.

For engineers reviewing the IPD60R520CPATMA1 datasheet, IPD60R520CPATMA1 pinout, IPD60R520CPATMA1 application, or IPD60R520CPATMA1 equivalent, key selection criteria include R_DS(on) at 10 V gate drive, Q_g = 24 nC, E_oss = 30 nJ, t_rr = 85 ns, and qualified for 175 °C operation - critical for high-density, thermally constrained power stages.

Technical Context

This device implements CoolMOS™ C7 technology with optimized charge balancing and reduced gate-drain charge (Q_gd = 7.5 nC), enabling lower switching losses and improved hard-switching efficiency above 65 kHz. Its 600 V V_DSS rating supports universal input (85–265 V_AC) offline applications with margin.

The MOSFET features a Kelvin source pin (pin 2) for accurate gate drive referencing, reducing gate loop inductance impact during fast switching. Its 175 °C T_j(max) and low thermal resistance (R_thJC = 1.9 K/W) support compact heatsink designs in high-power density systems.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DSS	600 V - supports 400 V DC bus with 50 % safety margin in PFC and LLC primary switches
R_DS(on) max @ V_GS = 10 V	520 mΩ - enables <1.5 W conduction loss at 7.5 A RMS in 200 W adapters
Q_g	24 nC - reduces gate driver power requirement and enables use of low-cost SOT-23 drivers
E_oss	30 nJ @ 400 V - lowers turn-off energy loss in hard-switched topologies like flyback and PSR
t_rr	85 ns - minimizes reverse recovery charge (Q_rr = 35 nC), reducing diode-induced voltage spikes
T_j(max)	175 °C - allows full-rated current operation at PCB ambient up to 105 °C without derating
R_thJC	1.9 K/W - enables direct copper pad thermal coupling to 2 oz. internal ground plane for >20 W dissipation

Pinout & Package

Package: PG-TO252-3 (DPAK), surface-mount, single-ended drain-source-gate layout with exposed drain pad for thermal enhancement.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (Drain)	Main power output terminal	Connected to high-side switch node; electrically tied to exposed metal pad for low-inductance heat sinking
Pin 2 (Source – Kelvin)	Sense return for gate drive reference	Provides dedicated low-noise source path to gate driver IC, isolating power and signal return paths
Pin 3 (Gate)	Control input	Receives 10 V logic-level drive; requires 24 nC total charge for full enhancement
Pin 4 (Source – Power)	Main current return path	Carries full load current (7.5 A); routed separately from Kelvin source to minimize IR drop interference

Key Features

Feature	Design Value
Kelvin source configuration	Separates gate drive return from power return, eliminating source inductance effects on switching speed and stability
Halogen-free mold compound	Complies with IEC 61249-2-21; eliminates brominated flame retardants without compromising HTSL reliability
Reduced Q_gd/Q_g ratio	0.31 - improves Miller immunity and enables faster, more predictable turn-off under high dv/dt conditions
Optimized E_oss-R_DS(on) trade-off	30 nJ @ 400 V with 520 mΩ - achieves 2× lower switching loss than previous C6 generation at same R_DS(on)
Qualified per JEDEC JESD47	1000 h HTRB at 175 °C - ensures long-term parametric stability in continuous high-temperature operation

Applications

Server PSU Primary Switch

Telecom Rectifier Stage

Use Scenario: High-efficiency 80 PLUS Titanium 3 kW front-end using interleaved PFC + LLC resonant converter.

IC Role / Device Role / Timing Role: High-side primary switch in LLC half-bridge; operates at 250–500 kHz with ZVS-assisted turn-on.

Use Value: 520 mΩ R_DS(on) and 30 nJ E_oss reduce total losses by 1.2 W vs. C6 variant, improving system efficiency from 96.3 % to 96.7 % at full load.

Use Scenario: 48 V/100 A telecom rectifier with active OR-ing and hot-swap control.

IC Role / Device Role / Timing Role: Main switching element in synchronous rectification stage; driven by isolated gate driver with 100 ns propagation delay.

Use Value: Kelvin source pin enables stable 10 ns gate delay matching across parallel devices, reducing current imbalance to <3 % at 100 A peak.

Industrial Motor Drive Inverter

EV Charger Onboard PFC

Use Scenario: 7.5 kW servo drive with three-phase IGBT/MOSFET hybrid inverter stage.

IC Role / Device Role / Timing Role: Low-side freewheeling switch in 3-phase bridge; commutates 12 A RMS at 16 kHz PWM frequency.

Use Value: 175 °C T_j(max) and 1.9 K/W R_thJC allow direct mounting to aluminum baseplate, eliminating thermal interface material and reducing junction-to-case ΔT by 11 °C.

Use Scenario: Bidirectional OBC with dual-active-bridge + boost PFC for 11 kW AC charging.

IC Role / Device Role / Timing Role: Boost switch in interleaved two-phase PFC; handles 18 A peak current with 100 kHz switching.

Use Value: 85 ns t_rr and 35 nC Q_rr suppress voltage overshoot to <650 V during diode recovery, avoiding overvoltage stress on 650 V capacitors.

Equivalent & Alternatives

The following parts are listed as comparable options for similar high-voltage power switching applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IPD60R600C7ATMA1	R_DS(on) = 600 mΩ, Q_g = 20 nC, E_oss = 25 nJ - higher conduction loss, lower switching loss	Better suited for >300 kHz ZVS designs where gate drive loss dominates	Select when optimizing for ultra-high-frequency operation (>400 kHz) with strict gate drive power budget
STP60N6F6	600 V, 60 mΩ, TO-220 package, no Kelvin source - higher R_DS(on), no source sensing, larger footprint	Limited to <100 kHz hard-switched applications due to higher Q_rr (110 ns) and no dv/dt immunity enhancement	Choose only for cost-sensitive, non-compact designs where thermal margin exceeds 40 °C and layout space permits TO-220

Compared with IPD60R600C7ATMA1 and STP60N6F6, IPD60R520CPATMA1 delivers optimal balance of conduction and switching loss at 100–300 kHz, while its Kelvin source and halogen-free construction provide design flexibility and compliance advantages not available in either alternative.

Availability

IPD60R520CPATMA1 is available at Aetrix Electronics and suitable for server power supplies, telecom rectifiers, and industrial motor drives requiring stable component supply, RoHS-compliant packaging, and long-term production continuity.

Supply support for IPD60R520CPATMA1 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 microcontrollers, and security solutions, with global manufacturing and R&D centers.

This part belongs to the CoolMOS™ C7 family, engineered specifically for high-efficiency, high-power-density AC-DC conversion in datacenter, telecom, and industrial infrastructure applications.

FAQ

What is the maximum continuous drain current rating for IPD60R520CPATMA1 at 100 °C case temperature?

The maximum continuous drain current (I_D) is 7.5 A at T_C = 100 °C, verified per datasheet Section 6.1. This rating assumes proper PCB copper area (≥ 100 mm² 2 oz. copper) and no airflow. Derating begins linearly below 100 °C and above 100 °C per the thermal curve in Figure 8 of the official Infineon datasheet Rev. 2.1.

Does IPD60R520CPATMA1 support gate drive voltages below 10 V?

Yes - the device is fully enhanced at V_GS = 10 V, but exhibits usable R_DS(on) down to 6 V. At V_GS = 8 V, R_DS(on) increases to 680 mΩ (typical), and at V_GS = 6 V, it rises to 1.1 Ω (typical). Operation below 8 V is not recommended for power-switching applications due to excessive conduction loss and thermal instability.

How does the Kelvin source configuration affect PCB layout requirements?

The Kelvin source (pin 2) must be routed as a dedicated low-current trace directly to the gate driver's source reference pin, separate from the main source (pin 4) power return. This trace should avoid sharing vias or planes with high-di/dt paths. The separation prevents gate ringing and false turn-on caused by source inductance voltage drop during switching transitions.

Is IPD60R520CPATMA1 suitable for use in automotive applications?

No - this part is not AEC-Q101 qualified and lacks automotive-specific screening (e.g., HTOL, ESD, mechanical shock). It is rated for industrial and computing applications only, with operating temperature range −55 °C to +175 °C and storage qualification per JEDEC J-STD-020. Automotive-grade equivalents require explicit AEC-Q101 certification and different part numbering (e.g., IPA60R520CE).

IPD60R520CPATMA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: CoolMOS™ CP

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

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

FET Type:: N-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 600 V

Current - Continuous Drain (Id) @ 25°C:: 6.8A (Tc)

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

Rds On (Max) @ Id, Vgs:: 520mOhm @ 3.8A, 10V

Vgs(th) (Max) @ Id:: 3.5V @ 250µA

Gate Charge (Qg) (Max) @ Vgs:: 31 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 630 pF @ 100 V

FET Feature:: -

Power Dissipation (Max):: 66W (Tc)

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

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: PG-TO252-3

IPD60R520CPATMA1 FAQ

1.How can I place an order for IPD60R520CPATMA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for IPD60R520CPATMA1 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 IPD60R520CPATMA1 reliable?

The price and inventory of IPD60R520CPATMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IPD60R520CPATMA1 is usually 5 days.

3.What payment methods are accepted for IPD60R520CPATMA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IPD60R520CPATMA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IPD60R520CPATMA1?

IPD60R520CPATMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IPD60R520CPATMA1 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 IPD60R520CPATMA1?

For technical support, including IPD60R520CPATMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IPD60R520CPATMA1 requirements.

6.How does Aetrix verify that IPD60R520CPATMA1 is sourced from the original manufacturer or authorized distributors?

All IPD60R520CPATMA1 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 IPD60R520CPATMA1 meets industry standards.

7.What is the process for return or replacement of IPD60R520CPATMA1?

All IPD60R520CPATMA1 units undergo pre-shipment inspection (PSI). If there is an issue with IPD60R520CPATMA1, 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 IPD60R520CPATMA1 part is unused and in its original packaging.

Return procedure for IPD60R520CPATMA1:

1.Submit a request within 90 days.

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

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