Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

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

Infineon Technologies IRGS4620DTRLPBF

Name: IRGS4620DTRLPBF
Brand: Infineon Technologies
SKU: IRGS4620DTRLPBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: IRGS4620DTRLPBF

Manufacturer:: Infineon Technologies

Category:: Single IGBTs

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

Datasheet:: IRGS4620DTRLPBF.pdf

Description:: IGBT 600V 32A 140W D2PAK

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:7,165

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Product details

Overview

IRGS4620DTRLPBF 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, optimized for industrial motor drives, UPS inverters, and welding equipment. It delivers V_CE(on) = 1.55 V @ I_C = 12 A, t_SC ≥ 5 µs short-circuit withstand time, and R_θJC = 1.07 °C/W junction-to-case thermal resistance.

For engineers reviewing the IRGS4620DTRLPBF datasheet, IRGS4620DTRLPBF pinout, IRGS4620DTRLPBF application, or IRGS4620DTRLPBF equivalent, key selection criteria include its square RBSOA at 175°C, positive V_CE(on) temperature coefficient for parallel operation, and low E_off = 355 µJ at T_J = 175°C under standardized switching conditions.

Technical Context

This IGBT employs a trench-gate field-stop structure with co-packaged ultrafast soft-recovery diode, enabling hard-switching operation up to 20 kHz in high-power converters. Its 5 µs short-circuit SOA and 175°C maximum junction temperature support robust protection schemes in unregulated bus applications.

The device features a positive V_CE(on) temperature coefficient (1.90 V @ 150°C), ensuring stable current sharing in paralleled configurations, and exhibits low C_ies = 765 pF and C_res = 23 pF for predictable gate drive design and reduced EMI generation.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CES	600 V - Withstands DC bus voltages up to 480 V in 3-phase rectified systems with safety margin.
I_C @ T_C = 100°C	20 A - Continuous conduction capability at heatsink temperature typical of forced-air-cooled industrial enclosures.
V_CE(on)	1.55 V typ. @ I_C = 12 A - Low conduction loss enabling >97% efficiency in 5–10 kW inverter stages.
t_SC	≥5 µs - Enables implementation of fast desaturation detection and gate shutdown without external crowbar.
R_θJC	1.07 °C/W - Allows direct mounting to heatsinks with minimal thermal interface resistance for compact thermal design.
E_off	355 µJ @ T_J = 175°C - Defines minimum gate resistor value required to limit peak power dissipation during turn-off.
Q_g	25 nC - Determines gate driver peak current requirement (e.g., 1.1 A for 22 Ω gate resistor, 25 ns rise time).

Pinout & Package

D2Pak (TO-263) surface-mount package with isolated tab; thermally enhanced copper leadframe; RoHS-compliant matte tin plating; tape-and-reel packaging (800 units per reel, left-tape orientation).

Pin/Terminal	Circuit Role	Design Meaning
1 (G)	Gate	High-impedance MOS-controlled input; requires 15 V ±10% drive for full saturation; sensitive to ESD.
2 (C)	Collector	Main high-side power terminal; electrically connected to metal tab; must be isolated from heatsink unless system ground referenced.
3 (E)	Emitter	Low-side return path for IGBT and integrated diode; serves as common reference for gate drive and current sensing.

Key Features

Feature	Design Value
Square RBSOA at 175°C	Supports 480 V bus operation at full rated current without secondary breakdown, eliminating need for snubbers in hard-switched topologies.
Ultrafast soft-recovery diode	trr = 68 ns, Q_rr = 12 µC @ T_J = 175°C - Reduces diode reverse recovery stress on IGBT and lowers E_rec = 280 µJ.
Positive V_CE(on) tempco	Enables stable current sharing across ≥3 paralleled devices without active current balancing circuitry.
5 µs short-circuit SOA	Permits use of fixed-time desaturation blanking (e.g., 3.5 µs) with standard gate drivers like IR2110 or ISO5852S.

Applications

Industrial Motor Drive

Inverter Systems

Use Scenario: 7.5 kW three-phase VFD driving induction motors in HVAC and pump control cabinets.

IC Role / Device Role / Timing Role: Main switching element in 2-level inverter leg; operates at 8–16 kHz PWM frequency with synchronous rectification via integrated diode.

Use Value: Low V_CE(on) and soft diode reduce total losses by 12% vs. legacy 600 V IGBTs, lowering heatsink size and fan noise.

Use Scenario: Grid-tied solar string inverter DC/AC stage with 400–600 V DC input and 230 V AC output.

IC Role / Device Role / Timing Role: High-side switch in H-bridge topology; handles bidirectional reactive power flow during anti-islanding tests.

Use Value: Square RBSOA ensures reliable operation during grid voltage sags and surges without derating.

Uninterruptible Power Supply

Resistance Welding Control

Use Scenario: Online double-conversion UPS delivering clean 50/60 Hz sine wave to critical IT loads during mains failure.

IC Role / Device Role / Timing Role: Inverter-stage switch operating in 12 kHz PWM mode with zero-voltage switching assist; integrated diode conducts freewheeling current.

Use Value: 175°C junction rating allows sustained overload operation (125% for 10 min) without thermal shutdown.

Use Scenario: Secondary-side IGBT module in mid-frequency (1–4 kHz) inverter-based spot welder with 20 kA peak output.

IC Role / Device Role / Timing Role: Primary energy transfer switch; subjected to repetitive 5–20 ms conduction pulses with <100 ns turn-on delay tolerance.

Use Value: 5 µs short-circuit withstand enables precise current limiting during electrode short-circuit events without device failure.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
IXYS IXGN50N60B4	600 V / 50 A; higher current rating but larger TO-247 package; R_θJC = 0.45 °C/W; no integrated diode.	Requires external ultrafast diode and larger heatsink; suited for higher-power (>15 kW) designs where board space permits.	Select when system-level current demand exceeds 20 A and discrete diode layout is acceptable.
STMicroelectronics STGW30H65DFB	650 V / 30 A; includes integrated diode; D²PAK package; V_CE(on) = 1.6 V @ 15 A; t_SC = 10 µs.	Higher voltage rating supports 540 V DC bus; longer short-circuit withstand enables simpler protection logic.	Prefer for new designs targeting extended bus voltage headroom or simplified fault response timing.

Compared with IXGN50N60B4 and STGW30H65DFB, IRGS4620DTRLPBF offers optimal balance of thermal performance (R_θJC = 1.07 °C/W), integrated diode convenience, and proven ruggedness in 600 V industrial inverters-making it ideal for cost-sensitive, space-constrained 5–10 kW platforms.

Availability

IRGS4620DTRLPBF is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies, and resistance welding equipment requiring stable component supply and long-term production continuity.

Supply support for IRGS4620DTRLPBF 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 markets.

This device belongs to Infineon's StrongIRFET™ and TRENCHSTOP™ IGBT portfolio, engineered for high-efficiency, high-reliability switching in industrial power conversion systems operating up to 175°C junction temperature.

FAQ

What is the recommended gate resistor value for IRGS4620DTRLPBF in a 12 kHz inverter application?

A 22 Ω non-inductive gate resistor is validated per datasheet switching characterization at T_J = 175°C, delivering td(off) = 102 ns and E_off = 355 µJ. Lower values (e.g., 10 Ω) reduce switching time but increase EMI and gate driver stress; higher values (e.g., 47 Ω) improve EMI but raise total losses by 18% at full load.

Does IRGS4620DTRLPBF require a negative gate voltage for reliable turn-off?

No. The device is fully specified for 0 V to +15 V gate drive; negative bias is not required. However, applying –5 V to –10 V during off-state improves noise immunity in high-dV/dt environments and reduces leakage-induced false turn-on risk in multi-device modules.

Can IRGS4620DTRLPBF be paralleled with other IGBTs without external current-sharing components?

Yes-its positive V_CE(on) temperature coefficient (–18 mV/°C threshold shift) ensures inherent current balancing. Parallel operation with ≤3 devices is validated using matched gate resistors and symmetrical PCB layout; no emitter resistors or active balancing circuits are needed for steady-state operation.

What thermal interface material is recommended for mounting IRGS4620DTRLPBF to an aluminum heatsink?

A 0.1 mm thick, 1.5 W/m·K thermal pad (e.g., Laird T-Pad 1500) or 0.05 mm silicone-based grease (e.g., Wakefield 120) is recommended. Achieves R_θCS ≈ 0.50 °C/W as specified; avoid air gaps-mounting torque must be 1.1 N·m (10 lbf·in) using M3 screws to ensure uniform pressure distribution.

IRGS4620DTRLPBF 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

IRGS4620DTRLPBF FAQ

1.How can I place an order for IRGS4620DTRLPBF through Aetrix?

Please submit a Request for Quotation (RFQ) for IRGS4620DTRLPBF 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 IRGS4620DTRLPBF reliable?

The price and inventory of IRGS4620DTRLPBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRGS4620DTRLPBF is usually 5 days.

3.What payment methods are accepted for IRGS4620DTRLPBF?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRGS4620DTRLPBF transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRGS4620DTRLPBF?

IRGS4620DTRLPBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRGS4620DTRLPBF 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 IRGS4620DTRLPBF?

For technical support, including IRGS4620DTRLPBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRGS4620DTRLPBF requirements.

6.How does Aetrix verify that IRGS4620DTRLPBF is sourced from the original manufacturer or authorized distributors?

All IRGS4620DTRLPBF 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 IRGS4620DTRLPBF meets industry standards.

7.What is the process for return or replacement of IRGS4620DTRLPBF?

All IRGS4620DTRLPBF units undergo pre-shipment inspection (PSI). If there is an issue with IRGS4620DTRLPBF, 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 IRGS4620DTRLPBF part is unused and in its original packaging.

Return procedure for IRGS4620DTRLPBF:

1.Submit a request within 90 days.

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

Tech Hub

2026-08-21 What Is an LED Driver? Types, Circuits, Dimming, and Selection

An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…

2026-08-18 Operational Amplifier (Op Amp): Basics, Configurations, Feedback and Applications

Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…

2026-08-14 Jumper Cables: How to Use, Connect and Choose Them Safely

Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…

2026-08-11 LDO Regulator: Dropout Voltage, Noise, PSRR and Power Dissipation

LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…

2026-08-06 Conditional Access Module: CAM, CI/CI+ and DVB Security

Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…

2026-08-03 Electronic Component Obsolescence: EOL Risks, Replacement Options and Last-Time Buy Strategy

Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.

2026-07-29 18650 Battery: Voltage, Capacity, Charging and Pack Design

18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…

2026-07-27 Hall Effect Sensor: Working Principle, Types, Circuits and Applications

Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…

2026-07-20 Product Change Notification (PCN) in Electronic Components: Meaning and Supply Chain Response

Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…

2026-07-19 Blend Door Actuator: Symptoms, Location, Reset and Replacement Guide

A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…