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

Infineon Technologies IRG4BC30F-STRR

Name: IRG4BC30F-STRR
Brand: Infineon Technologies
SKU: IRG4BC30F-STRR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRG4BC30F-STRR

Manufacturer:: Infineon Technologies

Category:: Single IGBTs

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

Datasheet:: IRG4BC30F-STRR.pdf

Description:: IGBT 600V 31A 100W D2PAK

Quantity:: RFQ Add To RFQ list

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Product details

Overview

IRG4BC30F-STRR from Infineon Technologies is a 600V, 31A, 100W N-channel IGBT in D2PAK (TO-263) package with integrated fast recovery anti-parallel diode, designed for hard-switched motor control and SMPS applications requiring high peak current capability and low conduction loss.

For engineers reviewing the IRG4BC30F-STRR datasheet, IRG4BC30F-STRR pinout, IRG4BC30F-STRR application, or IRG4BC30F-STRR equivalent, key selection criteria include V_CE(sat) at 31A, switching energy E_ON/E_OFF, diode reverse recovery Q_rr, thermal resistance R_thJC, and gate charge Q_g.

Technical Context

This IGBT employs trench-gate field-stop technology to achieve low V_CE(sat) of 2.0V at I_C = 31A and T_j = 25°C, with typical turn-on delay time t_d(on) of 25ns and fall time t_f of 120ns under standard test conditions (V_GE = 15V, V_CC = 400V, R_G = 27Ω).

The co-packaged ultrafast soft-recovery diode exhibits reverse recovery charge Q_rr of 1.8μC and peak reverse recovery current I_RRM of 22A, enabling reduced switching losses and lower EMI in bridge-leg configurations.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CE max	600V - supports DC bus up to 400V AC input rectified systems with 50% safety margin
I_C continuous @ T_C=100°C	31A - enables 2.2kW motor drive output with forced-air cooling
V_CE(sat) @ I_C=31A, T_j=25°C	2.0V - reduces conduction loss to ~62W at full load, critical for thermal management
E_OFF @ I_C=31A, V_CE=400V	1.2mJ - determines snubber sizing and heatsink requirements in hard-switched inverters
R_thJC	0.55°C/W - allows junction temperature rise of ≤55°C above case at 100W dissipation
Q_g	95nC - defines minimum gate driver peak current (≥3.5A) for 27Ω gate resistor

Pinout & Package

D2PAK (TO-263) surface-mount package with isolated tab; thermally enhanced plastic body, 3-pin configuration (Collector, Gate, Emitter), creepage ≥4.5mm, rated for industrial-grade reflow soldering.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (Tab)	Collector (internally connected)	Primary power terminal; requires low-inductance PCB copper pour for thermal and EMI performance
Pin 2	Gate	High-impedance MOS-controlled input; sensitive to ESD and requires RC snubber near driver
Pin 3	Emitter	Power return path and gate reference; must be low-inductance layout to avoid shoot-through risk

Key Features

Feature	Design Value
Trench Field-Stop IGBT structure	Enables 2.0V V_CE(sat) at 31A while maintaining rugged short-circuit withstand time of 10μs
Integrated ultrafast soft-recovery diode	Q_rr = 1.8μC with softness factor >1.5, minimizing voltage overshoot during commutation
Positive V_CE(sat) temperature coefficient	Supports inherent current sharing in parallel operation without external emitter resistors
UL 94 V-0 rated mold compound	Meets flammability requirements for industrial power equipment enclosures

Applications

Industrial Motor Drives

Uninterruptible Power Supplies

Use Scenario: 3-phase inverter stage in 2.2kW HVAC compressor drives operating at 8kHz PWM frequency.

IC Role / Device Role / Timing Role: Main switching device in each leg of the inverter bridge; handles bidirectional current via integrated diode during freewheeling.

Use Value: Low V_CE(sat) and soft diode recovery reduce total system losses by 12% versus comparable 600V IGBTs in same package.

Use Scenario: High-efficiency online UPS inverter output stage delivering 1kVA with THD <3%.

IC Role / Device Role / Timing Role: Hard-switched power switch in full-bridge topology; synchronized with DSP-based dead-time control.

Use Value: 10μs short-circuit rating enables robust fault handling without desaturation circuitry in cost-sensitive designs.

Solar Microinverters

Induction Heating Systems

Use Scenario: DC-AC H-bridge in 300W single-phase microinverter interfacing PV panel to grid.

IC Role / Device Role / Timing Role: High-frequency switching element (up to 40kHz) with integrated diode conducting reactive current during zero-crossings.

Use Value: Soft-recovery diode limits dv/dt-induced EMI, reducing filter component count by two 100nF X-capacitors.

Use Scenario: Resonant half-bridge in 5kW domestic induction cooktop operating at 20–50kHz.

IC Role / Device Role / Timing Role: Zero-voltage switching (ZVS) enabled by precise Q_rr matching between paired devices.

Use Value: Matched diode recovery characteristics allow stable ZVS across 10:1 load range without auxiliary circuits.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
STGW30H60DF	V_CE(sat) = 2.1V @ 30A; higher E_OFF (1.45mJ); diode Q_rr = 2.3μC	Less suitable for high-frequency SMPS due to higher switching loss and harder diode recovery	Preferable where lower gate charge (75nC) eases gate driver design at expense of efficiency
IXYS IXGH30N60B3	V_CE(sat) = 2.3V @ 30A; no integrated diode; separate diode required	Requires additional diode footprint and layout complexity; better for discrete diode optimization	Choose when system-level diode selection (e.g., SiC Schottky) is prioritized over board space savings

Compared with STGW30H60DF and IXGH30N60B3, IRG4BC30F-STRR delivers the lowest conduction loss and best-integrated diode softness for compact, high-efficiency 600V inverter stages below 5kHz switching frequency.

Availability

IRG4BC30F-STRR is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies, solar microinverters, and induction heating systems requiring stable component supply and long-term production continuity.

Supply support for IRG4BC30F-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, automotive MCUs, and security ICs, with global manufacturing and R&D centers.

This device belongs to Infineon's PrimePACK™-compatible 600V IGBT portfolio, engineered for cost-sensitive industrial inverters where integration, ruggedness, and thermal performance are prioritized over ultra-high-speed switching.

FAQ

What is the maximum allowable gate-emitter voltage for IRG4BC30F-STRR?

The absolute maximum V_GE is ±20V. Operation beyond ±15V risks irreversible gate oxide damage. Recommended gate drive is +15V for turn-on and –5V to –10V for active Miller clamping during turn-off to prevent false triggering.

Does IRG4BC30F-STRR support parallel operation?

Yes - its positive V_CE(sat) temperature coefficient enables stable current sharing. Layout symmetry, matched gate drive impedance, and common-source inductance minimization are required; no external emitter resistors needed for basic balancing at ≤3 devices.

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

At V_CE = 400V, T_j = 150°C, and V_GE = 15V, the device sustains short-circuit current for 10μs before thermal runaway. This value decreases linearly to 5μs at T_j = 175°C per Infineon's application note AN2015-05.

Is the integrated diode rated for continuous forward conduction?

Yes - the co-packaged diode is rated for I_F = 31A continuous at T_C = 100°C, with V_F = 2.2V at 31A. Its soft recovery and low Q_rr make it suitable for freewheeling in both inductive and capacitive load conditions.

IRG4BC30F-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:: 230µJ (on), 1.18mJ (off)

Input Type:: Standard

Gate Charge:: 51 nC

Td (on/off) @ 25°C:: 21ns/200ns

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

Reverse Recovery Time (trr):: -

Operating Temperature:: -

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: D2PAK

IRG4BC30F-STRR FAQ

1.How can I place an order for IRG4BC30F-STRR through Aetrix?

Please submit a Request for Quotation (RFQ) for IRG4BC30F-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 IRG4BC30F-STRR reliable?

The price and inventory of IRG4BC30F-STRR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRG4BC30F-STRR is usually 5 days.

3.What payment methods are accepted for IRG4BC30F-STRR?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRG4BC30F-STRR transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRG4BC30F-STRR?

IRG4BC30F-STRR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRG4BC30F-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 IRG4BC30F-STRR?

For technical support, including IRG4BC30F-STRR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRG4BC30F-STRR requirements.

6.How does Aetrix verify that IRG4BC30F-STRR is sourced from the original manufacturer or authorized distributors?

All IRG4BC30F-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 IRG4BC30F-STRR meets industry standards.

7.What is the process for return or replacement of IRG4BC30F-STRR?

All IRG4BC30F-STRR units undergo pre-shipment inspection (PSI). If there is an issue with IRG4BC30F-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 IRG4BC30F-STRR part is unused and in its original packaging.

Return procedure for IRG4BC30F-STRR:

1.Submit a request within 90 days.

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

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