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

Infineon Technologies IRGS4620DTRRPBF

Name: IRGS4620DTRRPBF
Brand: Infineon Technologies
SKU: IRGS4620DTRRPBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRGS4620DTRRPBF

Manufacturer:: Infineon Technologies

Category:: Single IGBTs

Package:: TO-263-3, D2PAK (2 Leads + Tab), TO-263AB

Datasheet:: IRGS4620DTRRPBF.pdf

Description:: IGBT 600V 32A 140W D2PAK

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Product details

Overview

IRGS4620DTRRPBF from Infineon Technologies is a 600 V, 20 A (T_C = 100°C) insulated gate bipolar transistor with integrated ultrafast soft-recovery diode in D2Pak (TO-263) package, rated for t_SC ≥ 5 µs short-circuit withstand time and maximum junction temperature of 175°C; used in industrial motor drives, UPS inverters, and welding power stages.

For engineers reviewing the IRGS4620DTRRPBF datasheet, IRGS4620DTRRPBF pinout, IRGS4620DTRRPBF application, or IRGS4620DTRRPBF equivalent, this device supports high-efficiency hard-switching at up to 400 V DC bus with low V_CE(on) (1.55 V typ. @ 12 A), robust RBSOA, and parallel operation enabled by positive V_CE(on) temperature coefficient.

Technical Context

This IGBT employs a trench-gate field-stop structure optimized for balanced conduction and switching losses across 8–25 kHz industrial switching frequencies. Its monolithic integration with an ultrafast soft-recovery diode eliminates external anti-parallel diode requirements and reduces reverse recovery energy (E_rec = 280 µJ @ T_J = 175°C).

The device features square RBSOA up to 480 V and 48 A at T_J = 175°C, enabling reliable operation under clamped inductive loads. Gate threshold voltage (V_GE(th) = 4.0–6.5 V) and negative dV_GE(th)/dT_J (−18 mV/°C) support stable turn-on behavior across −40°C to +175°C ambient.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CES	600 V - supports 400 V DC bus designs with 50% voltage margin for transients
I_C @ T_C = 100°C	20 A - continuous output current capability at heatsink temperature of 100°C
V_CE(on) typ.	1.55 V @ I_C = 12 A, V_GE = 15 V, T_J = 25°C - enables <1.9 W conduction loss per device at rated current
t_SC	≥ 5 µs - allows implementation of hardware-based short-circuit protection without desaturation circuitry
E_off typ.	225 µJ @ I_C = 12 A, V_CC = 400 V, T_J = 25°C - defines minimum gate drive strength (R_G = 22 Ω) needed for <540 µJ total loss at 175°C
R_θJC	1.07 °C/W - thermal resistance from junction to case (D2Pak) enables 70 W dissipation at T_C = 100°C
Q_g	25 nC - total gate charge determines required gate driver peak current (≥1.1 A for 22 ns rise time)

Pinout & Package

D2Pak (TO-263) surface-mount package with isolated mounting tab; thermally enhanced copper leadframe and solderable exposed drain pad.

Pin/Terminal	Circuit Role	Design Meaning
1 (G)	Gate	High-impedance MOS-controlled input; requires 15 V ±10% drive with <100 nA leakage
2 (C)	Collector	Main high-side power terminal; electrically connected to exposed metal tab (drain potential)
3 (E)	Emiter	Low-side reference node; common return for gate drive and load current

Key Features

Feature	Design Value
Ultrafast soft-recovery diode	trr = 68 ns, E_rec = 280 µJ @ T_J = 175°C - minimizes voltage overshoot and EMI during freewheeling
Square RBSOA	Rated for 48 A @ 480 V, T_J = 175°C - supports unclamped inductive switching without secondary breakdown
Positive V_CE(on) tempco	+0.5 mV/°C - enables natural current sharing in parallel configurations without external ballasting
Short-circuit SOA	5 µs withstand at V_CC = 400 V - permits fixed-time desat detection before destructive failure

Applications

Industrial Motor Drive

Inverter Power Stage

Use Scenario: Three-phase 7.5 kW AC induction motor control using six-pack IGBT module replacement in compact VFDs.

IC Role / Device Role / Timing Role: High-side switching element in half-bridge topology; commutates 12 A RMS phase current at 8–16 kHz PWM frequency.

Use Value: Low V_CE(on) (1.55 V) and soft diode reduce conduction loss by 18% vs. legacy 600 V IGBTs, improving thermal margin at 100°C heatsink.

Use Scenario: DC–AC conversion stage in 5 kVA uninterruptible power supply with active PFC front-end.

IC Role / Device Role / Timing Role: Output switch in full-bridge inverter; handles bidirectional reactive current with integrated diode freewheeling.

Use Value: 5 µs short-circuit rating enables deterministic fault response within 2 switching cycles, meeting UL 1741 anti-islanding timing requirements.

Welding Power Supply

Induction Heating Generator

Use Scenario: Primary-side switching in resonant DC–DC converter feeding inverter for arc welding equipment.

IC Role / Device Role / Timing Role: Hard-switched IGBT in asymmetrical half-bridge; conducts 20 A pulsed current with 500 A/µs di/dt during zero-voltage switching transitions.

Use Value: Square RBSOA and 175°C max junction temperature sustain 100% duty cycle at 10 kHz with 48 A peak clamped load current.

Use Scenario: 20–50 kHz series-resonant tank driver in 3 kW domestic induction cooktop.

IC Role / Device Role / Timing Role: High-frequency switching device with integrated diode conducting reverse recovery current during ZVS transitions.

Use Value: Ultrafast soft diode (trr = 68 ns, Q_rr = 12 µC) limits diode reverse recovery dv/dt to <15 V/ns, reducing EMI filter size by 35%.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
IXYS IXGN60N60B3	600 V / 60 A, TO-247, higher Q_g (65 nC), no integrated diode	Requires external ultrafast diode; better suited for >30 A continuous designs	Select when higher current rating and discrete diode optimization are prioritized over board space
STMicroelectronics STGW40H65DF	650 V / 40 A, TO-247, integrated diode, higher V_CE(on) (1.75 V typ.)	Higher voltage rating suits 450 V DC bus; lower thermal efficiency at 12 A	Select when system voltage margin >15% is required and thermal design accommodates +15% conduction loss

Compared with IXGN60N60B3 and STGW40H65DF, IRGS4620DTRRPBF offers optimal balance of low gate charge (25 nC), integrated soft diode, and D2Pak footprint-enabling compact, cost-effective 20 A industrial inverters without sacrificing short-circuit ruggedness or thermal headroom.

Availability

IRGS4620DTRRPBF is available at Aetrix Electronics and suitable for industrial motor drives, UPS inverters, and welding power supplies requiring stable component supply with full RoHS compliance and traceable sourcing.

Supply support for IRGS4620DTRRPBF 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 renewable energy systems.

This device belongs to Infineon's StrongIRFET™ and TRENCHSTOP™ IGBT portfolio, engineered for high-efficiency, high-reliability hard-switching in industrial motor control and power conversion.

FAQ

What is the maximum recommended gate resistor value for reliable turn-off?

A 22 Ω gate resistor is specified in the datasheet for E_off characterization at 12 A and 400 V. Using R_G > 47 Ω increases turn-off time beyond 102 ns and raises E_off above 355 µJ at 175°C, risking thermal runaway during repetitive switching. For 12 A operation, R_G = 15–33 Ω maintains safe SOA margins while limiting dv/dt to <50 V/ns.

Can IRGS4620DTRRPBF be paralleled without current-sharing resistors?

Yes-its positive V_CE(on) temperature coefficient (+0.5 mV/°C) ensures inherent current balancing across devices operating at different junction temperatures. Parallel operation requires matched gate drive layout, identical PCB thermal vias, and ≤5% V_GE drive voltage tolerance between units to maintain <10% current imbalance at full load.

Is the integrated diode rated for continuous freewheeling in bridge configurations?

Yes-the diode supports I_F = 10 A continuous at T_C = 100°C and I_FM = 48 A pulsed, with soft recovery (trr = 68 ns, Q_rr = 12 µC). In full-bridge inverters, it handles reverse recovery during complementary switching without external snubbers when operated below 16 kHz with proper gate drive slew rate control.

What is the minimum creepage distance required for PCB layout around the exposed drain pad?

The D2Pak drain pad is at collector potential and must maintain ≥2.5 mm creepage to any low-voltage trace or plane per IEC 61800-5-1 for 600 V working voltage. Use solder mask-defined isolation slots and avoid routing gate or emitter traces beneath the pad; thermal vias must be filled or capped to prevent solder wicking into isolation gaps.

IRGS4620DTRRPBF Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: -

Package/Case:: TO-263-3, D2PAK (2 Leads + Tab), TO-263AB

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

IGBT Type:: -

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

Current - Collector (Ic) (Max):: 32 A

Current - Collector Pulsed (Icm):: 36 A

Vce(on) (Max) @ Vge, Ic:: 1.85V @ 15V, 12A

Power - Max:: 140 W

Switching Energy:: 75µJ (on), 225µJ (off)

Input Type:: Standard

Gate Charge:: 25 nC

Td (on/off) @ 25°C:: 31ns/83ns

Test Condition:: 400V, 12A, 22Ohm, 15V

Reverse Recovery Time (trr):: 68 ns

Operating Temperature:: -40°C ~ 175°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: D2PAK

IRGS4620DTRRPBF FAQ

1.How can I place an order for IRGS4620DTRRPBF through Aetrix?

Please submit a Request for Quotation (RFQ) for IRGS4620DTRRPBF 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 IRGS4620DTRRPBF reliable?

The price and inventory of IRGS4620DTRRPBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRGS4620DTRRPBF is usually 5 days.

3.What payment methods are accepted for IRGS4620DTRRPBF?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRGS4620DTRRPBF transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRGS4620DTRRPBF?

IRGS4620DTRRPBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRGS4620DTRRPBF 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 IRGS4620DTRRPBF?

For technical support, including IRGS4620DTRRPBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRGS4620DTRRPBF requirements.

6.How does Aetrix verify that IRGS4620DTRRPBF is sourced from the original manufacturer or authorized distributors?

All IRGS4620DTRRPBF 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 IRGS4620DTRRPBF meets industry standards.

7.What is the process for return or replacement of IRGS4620DTRRPBF?

All IRGS4620DTRRPBF units undergo pre-shipment inspection (PSI). If there is an issue with IRGS4620DTRRPBF, 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 IRGS4620DTRRPBF part is unused and in its original packaging.

Return procedure for IRGS4620DTRRPBF:

1.Submit a request within 90 days.

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

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