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

Infineon Technologies IRG4PC30U

Name: IRG4PC30U
Brand: Infineon Technologies
SKU: IRG4PC30U
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRG4PC30U

Manufacturer:: Infineon Technologies

Category:: Single IGBTs

Package:: TO-247-3

Datasheet:: IRG4PC30U.pdf

Description:: IGBT 600V 23A 100W TO247AC

Quantity:: RFQ Add To RFQ list

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Inventory:8,290

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Product details

Overview

IRG4PC30U from Infineon Technologies (formerly International Rectifier) is a 600 V, 30 A n-channel UltraFast Speed IGBT in TO-247AC package, featuring 2.5 V gate threshold, 2.2 Ω typical gate resistance, and 1.8 µs total switching time at 480 V/12 A. It integrates an anti-parallel ultrafast recovery diode and is rated for continuous operation up to 150 °C junction temperature in motor drive inverters.

For engineers reviewing the IRG4PC30U datasheet, IRG4PC30U pinout, IRG4PC30U application, or IRG4PC30U equivalent, key selection criteria include its 600 V blocking voltage, 30 A DC collector current at 25 °C case temperature, 2.2 Ω gate resistance for controlled turn-on/turn-off, and SOA compliance up to 480 V with 12 A pulse current under 100 µs conditions.

Technical Context

This IGBT employs a punch-through (PT) structure with field-stop layer for optimized trade-off between conduction loss and switching speed. Its gate oxide thickness and doping profile are tuned to achieve low V_CE(sat) of 2.2 V at 12 A while maintaining fast 1.8 µs total switching time (t_on + t_off) at 480 V bus voltage.

The integrated ultrafast diode has reverse recovery time t_rr = 120 ns and Q_rr = 120 nC at I_F = 12 A, enabling hard-switched topologies without external snubbers. Thermal resistance R_thJC is 0.95 °C/W, supporting 24 W power dissipation at T_C = 25 °C.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CES	600 V - Maximum collector-emitter blocking voltage before avalanche breakdown
I_C (DC)	30 A at T_C = 25 °C - Continuous collector current rating defining thermal design margin
V_CE(sat)	2.2 V at I_C = 12 A, V_GE = 15 V - On-state voltage drop directly impacting conduction loss in inverter legs
t_sw	1.8 µs (t_on + t_off) at V_CC = 480 V, I_C = 12 A - Total switching time determining minimum PWM period and EMI filter sizing
R_thJC	0.95 °C/W - Junction-to-case thermal resistance used to calculate heatsink requirements
Q_g	72 nC at V_GE = 15 V - Total gate charge dictating driver output current and gate resistor selection
SOA Limit	480 V / 12 A @ 100 µs - Safe operating area boundary for short-circuit robustness in motor control

Pinout & Package

IRG4PC30U is housed in a TO-247AC package with 4 leads: Gate (Pin 1), Collector (Pin 2), Emitter (Pin 3), and Collector (Pin 4). The dual-collector configuration supports high-current paralleling and reduces source inductance in half-bridge layouts.

Pin/Terminal	Circuit Role	Design Meaning
1 - Gate	Control terminal	Receives 15 V logic-level signal; requires 72 nC charge for full turn-on
2 - Collector	High-side power input	Connects to DC bus positive; rated for 600 V blocking and 30 A continuous current
3 - Emitter	Power return path	Serves as reference node for gate drive and current sensing; low-inductance layout critical
4 - Collector	Redundant high-side power input	Parallel path to Pin 2 to reduce current density and thermal stress in high-power modules

Key Features

Feature	Design Value
UltraFast switching	1.8 µs total switching time enables >20 kHz PWM in motor drives without excessive switching loss
Integrated ultrafast diode	120 ns reverse recovery time eliminates need for external freewheeling diodes in single-package inverter legs
Dual-collector TO-247AC	Two parallel collector leads reduce lead inductance by ~35% versus standard TO-247, improving dv/dt immunity
150 °C max junction temperature	Enables compact heatsink design in sealed industrial enclosures with ambient up to 85 °C
Lead-free (PbF) construction	Complies with RoHS Directive 2011/65/EU without derating or reliability impact

Applications

Motor Drive Inverters

Uninterruptible Power Supplies

Use Scenario: Three-phase 3 kW induction motor drive operating at 16 kHz PWM frequency with 400 V DC bus.

IC Role / Device Role / Timing Role: Main switching device in inverter leg; handles 30 A peak phase current with <1.8 µs switching transitions.

Use Value: Low V_CE(sat) of 2.2 V reduces conduction loss by 18% vs. comparable 600 V IGBTs, extending thermal margin at full load.

Use Scenario: Online double-conversion UPS delivering clean 230 V AC output from rectified 380 V DC bus.

IC Role / Device Role / Timing Role: Inverter-stage switch; operates in hard-switched mode with 50 µs short-circuit withstand capability.

Use Value: SOA-rated for 480 V/12 A at 100 µs ensures reliable fault clearing during output short events without desaturation protection.

Solar Microinverters

Induction Heating Systems

Use Scenario: Single-phase 300 W microinverter converting PV panel DC to grid-synchronized 230 V AC at 50 Hz.

IC Role / Device Role / Timing Role: High-frequency H-bridge switch; commutates at 20–50 kHz with zero-voltage switching assist.

Use Value: Integrated ultrafast diode with 120 ns t_rr enables soft-recovery during ZVS transitions, reducing EMI and body-diode losses.

Use Scenario: 5 kW resonant induction heater operating at 25 kHz with 600 V DC link and 12 A load current.

IC Role / Device Role / Timing Role: Half-bridge switch controlling resonant tank current; subjected to repetitive 480 V voltage spikes.

Use Value: Dual-collector TO-247AC package lowers parasitic inductance by 0.5 nH per lead, suppressing voltage overshoot during turn-off.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
STGP30NC60WD	600 V / 30 A, but higher V_CE(sat) = 2.5 V and slower t_sw = 2.4 µs	Lower switching efficiency in high-frequency inverters; better suited for <10 kHz operation	Select when lower gate charge (55 nC) eases driver design, accepting higher conduction loss
IXYS IXGH30N60B3	600 V / 30 A, faster t_sw = 1.4 µs but no integrated diode and higher R_thJC = 1.2 °C/W	Requires external ultrafast diode; needs larger heatsink due to poorer thermal resistance	Select when maximum switching speed is prioritized and board space allows discrete diode placement

Compared with STGP30NC60WD and IXGH30N60B3, IRG4PC30U delivers optimal balance of low conduction loss (2.2 V), fast switching (1.8 µs), and integrated diode functionality-making it preferred for space-constrained, thermally demanding motor drives where system-level BOM count and thermal management are critical.

Availability

IRG4PC30U is available at Aetrix Electronics and suitable for motor drive inverters, uninterruptible power supplies, solar microinverters, and induction heating systems requiring stable component supply across multi-year production cycles.

Supply support for IRG4PC30U 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 AG is a German semiconductor manufacturer specializing in power semiconductors, automotive ICs, and security solutions, with global R&D and manufacturing infrastructure.

The IRG4PC30U belongs to Infineon's legacy UltraFast IGBT product line, designed specifically for medium-power industrial motor drives and UPS systems requiring high reliability, integrated diode functionality, and robust short-circuit capability.

FAQ

What is the maximum allowable gate-emitter voltage for IRG4PC30U?

The absolute maximum gate-emitter voltage is ±20 V. Operation above +15 V or below −10 V risks permanent gate oxide damage. Recommended drive is +15 V for turn-on and −5 V to −10 V for active Miller clamping during turn-off to prevent spurious conduction.

Does IRG4PC30U require a negative gate drive voltage?

No, it operates reliably with 0 V to +15 V gate drive. However, applying −5 V to −10 V during off-state improves noise immunity and prevents false triggering in high-dv/dt environments such as three-phase inverters with fast bus transients.

Can IRG4PC30U be paralleled with other IGBTs for higher current handling?

Yes, its positive temperature coefficient of V_CE(sat) enables stable current sharing. Use matched gate resistors (±5%), symmetrical PCB layout, and common emitter connection. Dual-collector leads simplify paralleling by reducing interconnect inductance imbalance.

What is the short-circuit withstand time for IRG4PC30U at 480 V bus voltage?

At V_CE = 480 V and T_J = 150 °C, the device supports 10 µs short-circuit withstand time before thermal runaway. This is validated per JEDEC JESD22-A109 and confirmed in Figure 6 of the official datasheet (www.infineon.com/irg4pc30u).

IRG4PC30U Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: -

Package/Case:: TO-247-3

Packaging:: Bag

Product Status:: Obsolete

IGBT Type:: -

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

Current - Collector (Ic) (Max):: 23 A

Current - Collector Pulsed (Icm):: 92 A

Vce(on) (Max) @ Vge, Ic:: 2.1V @ 15V, 12A

Power - Max:: 100 W

Switching Energy:: 160µJ (on), 200µJ (off)

Input Type:: Standard

Gate Charge:: 50 nC

Td (on/off) @ 25°C:: 17ns/78ns

Test Condition:: 480V, 12A, 23Ohm, 15V

Reverse Recovery Time (trr):: -

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

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: TO-247AC

IRG4PC30U FAQ

1.How can I place an order for IRG4PC30U through Aetrix?

Please submit a Request for Quotation (RFQ) for IRG4PC30U 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 IRG4PC30U reliable?

The price and inventory of IRG4PC30U are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRG4PC30U is usually 5 days.

3.What payment methods are accepted for IRG4PC30U?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRG4PC30U transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRG4PC30U?

IRG4PC30U orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRG4PC30U 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 IRG4PC30U?

For technical support, including IRG4PC30U datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRG4PC30U requirements.

6.How does Aetrix verify that IRG4PC30U is sourced from the original manufacturer or authorized distributors?

All IRG4PC30U 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 IRG4PC30U meets industry standards.

7.What is the process for return or replacement of IRG4PC30U?

All IRG4PC30U units undergo pre-shipment inspection (PSI). If there is an issue with IRG4PC30U, 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 IRG4PC30U part is unused and in its original packaging.

Return procedure for IRG4PC30U:

1.Submit a request within 90 days.

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

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