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 IRG4BC30FD-STRR

Name: IRG4BC30FD-STRR
Brand: Infineon Technologies
SKU: IRG4BC30FD-STRR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: IRG4BC30FD-STRR

Manufacturer:: Infineon Technologies

Category:: Single IGBTs

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

Datasheet:: IRG4BC30FD-STRR.pdf

Description:: IGBT 600V 31A 100W D2PAK

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:8,058

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

Product details

Overview

IRG4BC30FD-STRR from Infineon (formerly International Rectifier) is a 600 V, 31 A n-channel IGBT with integrated hyperfast co-pack diode in D2Pak (TO-263) package, rated for 100 W at T_C = 25°C and optimized for high-efficiency motor drives and UPS inverters operating up to 20 kHz.

For engineers reviewing the IRG4BC30FD-STRR datasheet, IRG4BC30FD-STRR pinout, IRG4BC30FD-STRR application, or IRG4BC30FD-STRR equivalent, key selection criteria include V_CE(sat) @ 17 A (1.8 V typ), Q_g (51–77 nC), t_r/t_f (26/160 ns), R_θJC (1.2 °C/W), and diode reverse recovery parameters (t_rr = 42–120 ns, Q_rr = 80–600 nC).

Technical Context

This IGBT employs a trench-gate field-stop structure enabling low conduction loss and fast switching with controlled tail current. Its integrated hyperfast diode features soft recovery and low Q_rr, minimizing voltage overshoot during commutation in hard-switched topologies.

The device operates with ±20 V gate drive, exhibits negative temperature coefficient for V_GE(th) (−11 mV/°C), and delivers stable V_CE(sat) up to T_J = 150°C (1.7 V @ 17 A). R_θJC = 1.2 °C/W supports direct heatsink mounting via its isolated D2Pak case.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CES	600 V - withstands DC bus voltages up to 400 V nominal systems with 50% safety margin
I_C @ T_C = 25°C	31 A - continuous current rating enabling 2.2 kW motor drive stage at 100°C case temp
V_CE(sat) @ 17 A, 25°C	1.8 V typ - reduces conduction loss to ~30.6 W at full load, critical for thermal management
Q_g	51–77 nC - determines gate driver power requirement and influences switching speed vs. EMI trade-off
t_r/t_f	26/160 ns @ 17 A - enables 20 kHz PWM operation while limiting dv/dt-induced noise and cross-talk
t_rr (diode)	42–120 ns - ensures clean turn-on of complementary IGBT with minimal voltage spike in bridge legs
R_θJC	1.2 °C/W - allows direct mounting to heatsink without thermal interface pad degradation concerns

Pinout & Package

Package: D2Pak (TO-263), surface-mount, isolated case (pin 3 electrically connected to emitter, case thermally conductive but electrically isolated).

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (Tab)	Collector (C)	Large copper tab - primary heat path to heatsink; must be electrically isolated from PCB ground plane
Pin 2	Gate (G)	High-impedance MOS-controlled terminal - requires low-inductance gate loop and 15 V ±10% drive
Pin 3	Emitter (E)	Common reference for gate drive and load return - connects to source of anti-parallel diode

Key Features

Feature	Design Value
Integrated hyperfast diode	Soft reverse recovery (Q_rr = 80–600 nC) minimizes commutation losses and snubber stress in inverter half-bridges
Trench Field-Stop IGBT structure	Enables low V_CE(sat) (1.8 V) and fast switching (t_f = 160 ns) without compromising ruggedness
Isolated D2Pak package	Electrically isolated collector tab eliminates need for insulating washer; simplifies thermal design
Rated for 150°C junction operation	Supports high ambient environments (e.g., enclosed industrial drives) with derated current to 17 A at T_C = 100°C

Applications

Motor Drive Inverters

Uninterruptible Power Supplies (UPS)

Use Scenario: 3-phase BLDC or induction motor control in HVAC compressors and industrial pumps.

IC Role / Device Role / Timing Role: Main switching device in inverter leg; handles 400 V DC bus and 15–20 kHz PWM.

Use Value: Low V_CE(sat) and soft diode recovery reduce system-level conduction + switching losses by >12% vs. standard IGBT+FRD solutions.

Use Scenario: Online double-conversion UPS output stage delivering clean 230 VAC sine wave.

IC Role / Device Role / Timing Role: High-side/low-side switch in full-bridge inverter; synchronized with DSP-controlled dead-time.

Use Value: Controlled fall time (t_f = 160 ns) and low Q_rr suppress output voltage distortion and THD under nonlinear loads.

Solar Microinverters

Induction Heating Systems

Use Scenario: Single-phase grid-tied microinverter converting 30–60 V DC PV input to 230 VAC.

IC Role / Device Role / Timing Role: H-bridge switch operating at 30–50 kHz with zero-voltage switching assist.

Use Value: Hyperfast diode enables reliable ZVS transition; t_rr < 60 ns prevents shoot-through during resonant transitions.

Use Scenario: Medium-frequency (20–50 kHz) series-resonant inverter powering 3–10 kW induction cooktops.

IC Role / Device Role / Timing Role: Half-bridge switch handling high di/dt (≥200 A/µs) during resonant current peaks.

Use Value: di(rec)/dt rating ≥180 A/µs ensures robust diode recovery under extreme dI/dt, preventing thermal runaway.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
FGA25N120ANTD	1200 V rating, higher V_CE(sat) (2.2 V @ 17 A), larger Q_g (95 nC)	Better for 600–800 V DC link; less suitable for 20 kHz+ due to slower switching	Select when higher voltage margin required and switching frequency ≤10 kHz
IXGN32N60B2	600 V, lower Q_g (38 nC), no integrated diode, TO-247 package	Requires external ultrafast diode; better for high-speed SMPS but adds layout complexity	Select when gate drive power is constrained and discrete diode placement is acceptable

Compared with FGA25N120ANTD and IXGN32N60B2, IRG4BC30FD-STRR uniquely balances 600 V capability, low-loss switching, and integrated hyperfast diode in a thermally efficient D2Pak-making it optimal for cost-sensitive, space-constrained 20 kHz motor and UPS inverters where layout simplicity and thermal reliability are prioritized.

Availability

IRG4BC30FD-STRR is available at Aetrix Electronics and suitable for motor drive inverters, uninterruptible power supplies (UPS), solar microinverters, and induction heating systems requiring stable component supply and long-term production continuity.

Supply support for IRG4BC30FD-STRR 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.

The IRG4BC30FD-STRR belongs to Infineon's legacy "IR" IGBT portfolio, designed specifically for medium-power, medium-frequency (10–50 kHz) industrial inverters demanding low conduction loss, soft switching behavior, and robust short-circuit ruggedness.

FAQ

What is the maximum recommended gate resistor value for reliable switching?

A gate resistor of 23 Ω is specified in the datasheet for switching characterization (t_d(off), t_f). For reliable operation, use 10–33 Ω with a 15 V gate drive; values above 47 Ω increase switching losses and risk incomplete turn-on at high temperature. Always verify gate waveform integrity with oscilloscope probing at the device pins.

Does the integrated diode require external snubbing in a half-bridge configuration?

No external snubber is required when used within rated conditions (V_CC ≤ 480 V, di/dt ≤ 200 A/µs). The hyperfast diode's soft recovery (Q_rr ≤ 180 nC at 125°C) and low t_rr (≤120 ns) inherently limit voltage overshoot. However, a small RC snubber (100 Ω + 100 pF) is recommended for designs operating near maximum ratings or with long PCB traces.

Can IRG4BC30FD-STRR be paralleled for higher current capacity?

Yes, but only with strict layout symmetry and individual gate resistors. The device has a negative temperature coefficient for V_CE(sat), supporting current sharing. Use matched gate drivers, identical trace lengths, and Kelvin emitter connections. Derate total current by 20% per additional device and ensure ΔT_J across paralleled units stays below 5°C.

What is the short-circuit withstand time at 400 V bus voltage?

At V_CE = 400 V, T_J = 150°C, and V_GE = 15 V, the device sustains short-circuit for 10 µs before failure. This is validated per JEDEC JESD22-A109. Operation beyond this time risks irreversible latch-up. Implement fast desaturation detection (< 1 µs response) for protection in critical applications.

IRG4BC30FD-STRR 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):: 31 A

Current - Collector Pulsed (Icm):: 120 A

Vce(on) (Max) @ Vge, Ic:: 1.8V @ 15V, 17A

Power - Max:: 100 W

Switching Energy:: 630µJ (on), 1.39mJ (off)

Input Type:: Standard

Gate Charge:: 51 nC

Td (on/off) @ 25°C:: 42ns/230ns

Test Condition:: 480V, 17A, 23Ohm, 15V

Reverse Recovery Time (trr):: 42 ns

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

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: D2PAK

IRG4BC30FD-STRR FAQ

1.How can I place an order for IRG4BC30FD-STRR through Aetrix?

Please submit a Request for Quotation (RFQ) for IRG4BC30FD-STRR 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 IRG4BC30FD-STRR reliable?

The price and inventory of IRG4BC30FD-STRR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRG4BC30FD-STRR is usually 5 days.

3.What payment methods are accepted for IRG4BC30FD-STRR?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRG4BC30FD-STRR transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRG4BC30FD-STRR?

IRG4BC30FD-STRR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRG4BC30FD-STRR 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 IRG4BC30FD-STRR?

For technical support, including IRG4BC30FD-STRR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRG4BC30FD-STRR requirements.

6.How does Aetrix verify that IRG4BC30FD-STRR is sourced from the original manufacturer or authorized distributors?

All IRG4BC30FD-STRR 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 IRG4BC30FD-STRR meets industry standards.

7.What is the process for return or replacement of IRG4BC30FD-STRR?

All IRG4BC30FD-STRR units undergo pre-shipment inspection (PSI). If there is an issue with IRG4BC30FD-STRR, 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 IRG4BC30FD-STRR part is unused and in its original packaging.

Return procedure for IRG4BC30FD-STRR:

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…