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Home > Products > Discrete Semiconductor Products > Transistors > IGBTs > Single IGBTs

Infineon Technologies IRGR3B60KD2PBF

Name: IRGR3B60KD2PBF
Brand: Infineon Technologies
SKU: IRGR3B60KD2PBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRGR3B60KD2PBF

Manufacturer:: Infineon Technologies

Category:: Single IGBTs

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

Datasheet:: IRGR3B60KD2PBF.pdf

Description:: IGBT NPT 600V 7.8A TO252AA

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Product details

Overview

IRGR3B60KD2PBF from Infineon Technologies is a non-punch-through (NPT) IGBT rated for 600 V collector-emitter voltage, 7.8 A continuous collector current at T_c = 100 °C, and features a co-packaged ultrafast soft-recovery anti-parallel diode. It is designed for medium-power motor control, UPS inverters, and induction heating circuits where robust switching and low conduction loss are required.

For engineers reviewing the IRGR3B60KD2PBF datasheet, IRGR3B60KD2PBF pinout, IRGR3B60KD2PBF application, or IRGR3B60KD2PBF equivalent, key selection criteria include V_CE(sat) @ I_C = 7.8 A, diode reverse recovery time (t_rr), short-circuit withstand time (t_sc), and TO-252AA thermal resistance (R_thJC).

Technical Context

This IGBT employs an NPT silicon structure with field-stop layer, enabling balanced trade-offs between switching speed and ruggedness. Its gate threshold voltage (V_GE(th)) is 5.5 V typical, and it supports gate drive voltages up to 20 V for reliable turn-on margin.

The integrated diode exhibits soft recovery characteristics with t_rr = 140 ns and peak reverse recovery current (I_RRM) = 9.2 A, minimizing voltage overshoot during commutation in bridge topologies.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CE max	600 V - supports DC bus operation up to 400 V AC input rectified systems with safety margin
I_C cont @ T_c=100°C	7.8 A - defines maximum continuous output current in heatsink-mounted industrial drives
V_CE(sat) @ I_C=7.8A, V_GE=15V	2.2 V - determines conduction loss of ~17 W at full load, critical for thermal design
t_sc @ T_j=150°C	10 µs - enables robust short-circuit protection without desaturation circuitry in cost-sensitive designs
R_thJC	1.4 K/W - specifies junction-to-case thermal resistance for heatsink interface sizing
t_rr (diode)	140 ns - limits switching node voltage spikes in half-bridge configurations

Pinout & Package

IRGR3B60KD2PBF is housed in a surface-mount TO-252AA (DPAK) package with gull-wing leads, optimized for automated assembly and moderate power dissipation in compact PCB layouts.

Pin/Terminal	Circuit Role	Design Meaning
Gate (G)	Control terminal	Receives voltage-controlled signal to modulate I_C; requires 15 V nominal drive for full saturation
Collector (C)	High-side power terminal	Connects to positive DC rail; carries main switching current and must be routed with low-inductance layout
Emiter (E)	Reference/return terminal	Serves as common reference for gate drive and current sensing; ties to power ground plane

Key Features

Feature	Design Value
NPT IGBT structure	Enables stable V_CE(sat) over temperature and high ruggedness without tail current
Co-packaged ultrafast diode	Reduces component count and layout complexity in half-bridge inverter legs
10 µs short-circuit withstand time	Allows use with basic overcurrent detection instead of fast desaturation circuits
TO-252AA package	Supports >1.5 W power dissipation with standard FR-4 PCB copper area and no heatsink

Applications

Motor Drive Inverters

Uninterruptible Power Supplies

Use Scenario: 3-phase BLDC or PMSM drives in HVAC compressors and industrial pumps operating at 20–50 kHz switching frequency.

IC Role / Device Role / Timing Role: Main switching device in inverter leg; controls phase current magnitude and direction via PWM.

Use Value: Low V_CE(sat) reduces conduction losses at partial load, improving system efficiency by up to 1.2% at 50% torque.

Use Scenario: Online double-conversion UPS systems delivering clean 50/60 Hz sine wave output from rectified AC or battery input.

IC Role / Device Role / Timing Role: Inverter-stage switch converting DC bus to regulated AC output; synchronized to grid or internal oscillator.

Use Value: Soft-recovery diode minimizes EMI during zero-crossing transitions, easing compliance with EN 62040-2 Class C limits.

Induction Heating Generators

Welding Power Supplies

Use Scenario: Medium-frequency (20–100 kHz) resonant inverters driving series-LC tank circuits in domestic cooktops and industrial heaters.

IC Role / Device Role / Timing Role: Half-bridge switch enabling ZVS operation; gate timing precisely controlled to maintain resonance.

Use Value: 10 µs short-circuit rating allows safe operation under transient fault conditions such as coil detuning or metal overload.

Use Scenario: Inverter-based arc welding equipment requiring high peak current (≥300 A) and rapid duty cycle changes.

IC Role / Device Role / Timing Role: Primary DC-link switch modulating output power; driven with variable frequency and pulse width.

Use Value: R_thJC = 1.4 K/W enables stable thermal performance during 60% duty cycle bursts without active cooling.

Equivalent & Alternatives

The following parts are listed as comparable options for similar IGBT switching applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
STGP7NC60HD	V_CE(sat) = 2.5 V @ 7 A; t_sc = 6 µs; TO-220FP package	Higher conduction loss; lower short-circuit robustness; through-hole mounting	Prefer when legacy board layout or higher surge current tolerance is prioritized over thermal density
IXGH10N60C3D1	V_CE(sat) = 2.1 V @ 10 A; t_sc = 10 µs; TO-247 package	Higher current rating and larger footprint; requires heatsink	Choose for >10 A continuous operation or forced-air cooled systems where PCB space permits

Compared with STGP7NC60HD and IXGH10N60C3D1, IRGR3B60KD2PBF delivers optimal balance of surface-mount integration, thermal efficiency at 7.8 A, and fault robustness-making it ideal for space-constrained 500–1500 W inverters without external heatsinks.

Availability

IRGR3B60KD2PBF is available at Aetrix Electronics and suitable for motor drive inverters, uninterruptible power supplies, induction heating generators, and welding power supplies requiring stable component supply across production lifecycles.

Supply support for IRGR3B60KD2PBF 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 semiconductors, microcontrollers, and sensor solutions for industrial, automotive, and energy applications.

This device belongs to Infineon's TRENCHSTOP™ IGBT2 family, engineered for cost-effective, high-efficiency medium-power switching in consumer and industrial inverters.

FAQ

What gate drive voltage is recommended for reliable operation?

IRGR3B60KD2PBF requires a minimum V_GE of 12 V for full saturation and stable V_CE(sat). A nominal 15 V ±10% gate drive is recommended, with absolute maximum rating of 20 V. Undervoltage (<10 V) risks incomplete turn-on and excessive conduction loss; overvoltage risks gate oxide damage.

Can this IGBT be used without a heatsink in PCB-mounted applications?

Yes, at I_C ≤ 4 A and ambient temperature ≤ 50 °C, the TO-252AA package dissipates heat sufficiently through 2 oz copper on 1 in² of PCB area. At rated 7.8 A, a minimal heatsink or forced airflow is required to maintain T_j < 150 °C per datasheet derating curves.

How does the integrated diode differ from standard FRD types?

The co-packaged diode is an ultrafast soft-recovery type with t_rr = 140 ns and softness factor (S-factor) > 1.2, meaning its reverse recovery current declines gradually rather than abruptly-reducing voltage ringing and EMI compared to hard-recovery diodes like BYV26E.

Is IRGR3B60KD2PBF compliant with RoHS and REACH?

Yes, IRGR3B60KD2PBF is RoHS-compliant (2011/65/EU) and REACH-conformant (SVHC-free per latest declaration). It carries the "Pb-free" marking and uses lead-free solderable terminations compatible with standard reflow profiles (J-STD-020D).

IRGR3B60KD2PBF Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: -

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

Packaging:: Tube

Product Status:: Obsolete

IGBT Type:: NPT

Voltage - Collector Emitter Breakdown (Max):: 600 V

Current - Collector (Ic) (Max):: 7.8 A

Current - Collector Pulsed (Icm):: 15.6 A

Vce(on) (Max) @ Vge, Ic:: 2.4V @ 15V, 3A

Power - Max:: 52 W

Switching Energy:: 62µJ (on), 39µJ (off)

Input Type:: Standard

Gate Charge:: 13 nC

Td (on/off) @ 25°C:: 18ns/110ns

Test Condition:: 400V, 3A, 100Ohm, 15V

Reverse Recovery Time (trr):: 77 ns

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

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: TO-252AA (DPAK)

IRGR3B60KD2PBF FAQ

1.How can I place an order for IRGR3B60KD2PBF through Aetrix?

Please submit a Request for Quotation (RFQ) for IRGR3B60KD2PBF 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 IRGR3B60KD2PBF reliable?

The price and inventory of IRGR3B60KD2PBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRGR3B60KD2PBF is usually 5 days.

3.What payment methods are accepted for IRGR3B60KD2PBF?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRGR3B60KD2PBF transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRGR3B60KD2PBF?

IRGR3B60KD2PBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRGR3B60KD2PBF 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 IRGR3B60KD2PBF?

For technical support, including IRGR3B60KD2PBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRGR3B60KD2PBF requirements.

6.How does Aetrix verify that IRGR3B60KD2PBF is sourced from the original manufacturer or authorized distributors?

All IRGR3B60KD2PBF 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 IRGR3B60KD2PBF meets industry standards.

7.What is the process for return or replacement of IRGR3B60KD2PBF?

All IRGR3B60KD2PBF units undergo pre-shipment inspection (PSI). If there is an issue with IRGR3B60KD2PBF, 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 IRGR3B60KD2PBF part is unused and in its original packaging.

Return procedure for IRGR3B60KD2PBF:

1.Submit a request within 90 days.

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

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