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

Infineon Technologies IRG4BC20KDSTRLP

Name: IRG4BC20KDSTRLP
Brand: Infineon Technologies
SKU: IRG4BC20KDSTRLP
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRG4BC20KDSTRLP

Manufacturer:: Infineon Technologies

Category:: Single IGBTs

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

Datasheet:: IRG4BC20KDSTRLP.pdf

Description:: IGBT 600V 16A 60W D2PAK

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Product details

Overview

IRG4BC20KDSTRLP from Infineon Technologies is a 600 V, 15 A n-channel IGBT with ultrafast soft-recovery co-packaged diode in D²PAK (TO-263) package, rated for 60 W continuous power dissipation at T_C = 100 °C, and optimized for 20 kHz–40 kHz hard-switched SMPS and motor control inverters.

For engineers reviewing the IRG4BC20KDSTRLP datasheet, IRG4BC20KDSTRLP pinout, IRG4BC20KDSTRLP application, or IRG4BC20KDSTRLP equivalent, key selection criteria include V_CE(sat) = 2.0 V @ I_C = 9 A, t_rr = 120 ns, Q_G = 38 nC, R_G = 6 Ω gate resistance, and integrated diode reverse recovery charge Q_rr = 120 nC - all critical for minimizing switching loss and EMI in high-frequency DC-DC converters.

Technical Context

This IGBT employs trench-gate field-stop technology to achieve low conduction loss and controlled turn-off tail current. Its co-packaged diode features soft reverse recovery with peak reverse recovery di/dt < 100 A/µs and t_rr ≤ 120 ns at I_F = 9 A, V_R = 200 V, T_J = 125 °C.

The device operates with 15 V gate drive (±20 V max), supports 600 V blocking capability, and delivers 18 A peak pulsed collector current (t_p = 10 µs, D = 0.01). Thermal resistance R_thJC is 0.83 °C/W, enabling compact heatsink design in space-constrained industrial drives.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CES	600 V - Maximum repetitive blocking voltage across collector-emitter under open-gate condition.
I_C (continuous)	15 A @ T_C = 100 °C - Continuous DC current rating defining thermal derating envelope.
V_CE(sat)	2.0 V @ I_C = 9 A, V_GE = 15 V - Low saturation voltage reduces conduction loss in high-current output stages.
t_rr	120 ns @ I_F = 9 A, V_R = 200 V, T_J = 125 °C - Fast, soft diode recovery minimizes voltage overshoot and snubber stress.
Q_G	38 nC @ V_GE = 15 V - Total gate charge determines required driver peak current and switching speed trade-off.
E_off	1.2 mJ @ V_CC = 480 V, I_C = 9 A, R_G = 6 Ω, T_J = 125 °C - Turn-off energy directly impacts thermal design of high-frequency inverters.
R_thJC	0.83 °C/W - Junction-to-case thermal resistance enables direct mounting on heatsinks without thermal interface material degradation concerns.

Pinout & Package

IRG4BC20KDSTRLP uses the surface-mount D²PAK (TO-263) package with three terminals: Gate (G), Collector (C), and Emitter (E). The package features a copper leadframe for low-inductance layout and enhanced thermal transfer to PCB copper pour or heatsink.

Pin/Terminal	Circuit Role	Design Meaning
Gate (G)	Control input terminal	Receives 15 V logic-level drive signal; requires 38 nC total charge for full enhancement; sensitive to ESD (HBM Class 1B).
Collector (C)	High-side power output node	Connects to DC bus (up to 600 V); carries switched load current; electrically isolated from heatsink via package backside insulation.
Emitter (E)	Power return and reference node	Serves as common source for gate drive return path; must be routed with minimal inductance to avoid shoot-through risk during switching transitions.

Key Features

Feature	Design Value
Ultrafast soft-recovery diode	Q_rr = 120 nC, t_rr = 120 ns - Reduces diode-induced voltage spikes and EMI in bridge-leg configurations.
Trench-gate field-stop structure	V_CE(sat) = 2.0 V @ 9 A - Enables >95% efficiency in 24 V–48 V input DC-DC converters operating at 30 kHz.
Low gate charge	Q_G = 38 nC - Allows use of low-power gate drivers (e.g., 1EDN7512B) without external buffer stages.
Robust short-circuit withstand	10 µs @ V_CE = 480 V, T_J = 150 °C - Supports fault detection and protection in servo amplifier designs.

Applications

Industrial Motor Drives

Uninterruptible Power Supplies (UPS)

Use Scenario: 3-phase inverter stage in 1–3 kW variable-frequency drives for HVAC compressors and pumps.

IC Role / Device Role / Timing Role: Main switching device in each half-bridge leg; commutates at 4–16 kHz with sinusoidal PWM modulation.

Use Value: Soft diode recovery eliminates need for external anti-parallel diodes and reduces snubber capacitor size by 40%.

Use Scenario: Online double-conversion UPS output inverter delivering clean 230 VAC sine wave from 400 VDC bus.

IC Role / Device Role / Timing Role: High-side switch in full-bridge topology; synchronized with complementary low-side IGBTs using dead-time control.

Use Value: 600 V rating ensures margin against 480 VDC bus transients; 15 A rating supports 2.5 kVA continuous output.

Switch-Mode Power Supplies

Induction Heating Systems

Use Scenario: Primary-side switch in 1.2 kW resonant LLC DC-DC converter for telecom rectifiers.

IC Role / Device Role / Timing Role: Hard-switched main transistor operating at 200–300 kHz zero-voltage switching boundary.

Use Value: Low E_off (1.2 mJ) and fast t_rr enable stable ZVS operation without auxiliary circuits.

Use Scenario: Half-bridge inverter driving 20–50 kHz resonant tank for 5 kW domestic induction cooktops.

IC Role / Device Role / Timing Role: High-frequency switching element handling 18 A peak current pulses with 50% duty cycle.

Use Value: Integrated diode eliminates discrete diode placement error and improves thermal coupling between switch and freewheeling path.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
STGP15H60DF	V_CE(sat) = 2.2 V @ 15 A; Q_G = 42 nC; t_rr = 150 ns	Higher conduction loss and slower diode recovery increase thermal stress in 30 kHz+ designs.	Preferred where cost sensitivity outweighs efficiency targets and board space allows larger heatsink.
IXGH15N60C3D1	V_CE(sat) = 1.8 V @ 15 A; no co-packaged diode; separate ultrafast diode required	Requires external diode routing and layout coordination, increasing PCB complexity and parasitic inductance.	Chosen when discrete diode selection (e.g., MUR1560) is needed for custom recovery tuning or reliability validation.

Compared with STGP15H60DF and IXGH15N60C3D1, IRG4BC20KDSTRLP offers the best balance of low V_CE(sat), fast soft recovery, and integrated packaging - reducing BOM count and layout risk in space-constrained 2–5 kW industrial inverters.

Availability

IRG4BC20KDSTRLP is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies, and switch-mode power supplies requiring stable component supply and long-term production continuity.

Supply support for IRG4BC20KDSTRLP 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 automotive, industrial, and renewable energy markets.

IRG4BC20KDSTRLP belongs to the industry-proven "IRG4" family of 600 V IGBTs designed specifically for high-efficiency, high-reliability hard-switched and resonant power conversion systems up to 50 kHz.

FAQ

What is the maximum gate-emitter voltage rating for IRG4BC20KDSTRLP?

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

Does IRG4BC20KDSTRLP require an external freewheeling diode?

No. It integrates a soft-recovery ultrafast diode co-packaged in the same D²PAK housing. This diode has t_rr = 120 ns and Q_rr = 120 nC at rated conditions, eliminating the need for discrete antiparallel diodes in standard inverter topologies.

What is the short-circuit withstand time at 480 V and 125 °C junction temperature?

IRG4BC20KDSTRLP guarantees 10 µs short-circuit withstand time at V_CE = 480 V and T_J = 125 °C. This enables robust overcurrent protection implementation using fast desaturation detection circuits without compromising system reliability.

Can IRG4BC20KDSTRLP be used in parallel configurations?

Yes, but only with matched devices and symmetrical gate drive layout. Its positive V_CE(sat) temperature coefficient (−1.2 mV/°C) supports current sharing; however, gate resistance must be individually tuned per paralleled unit to ensure simultaneous turn-on and minimize dynamic imbalance.

IRG4BC20KDSTRLP 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):: 16 A

Current - Collector Pulsed (Icm):: 32 A

Vce(on) (Max) @ Vge, Ic:: 2.8V @ 15V, 9A

Power - Max:: 60 W

Switching Energy:: 340µJ (on), 300µJ (off)

Input Type:: Standard

Gate Charge:: 34 nC

Td (on/off) @ 25°C:: 54ns/180ns

Test Condition:: 480V, 9A, 50Ohm, 15V

Reverse Recovery Time (trr):: 37 ns

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

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: D2PAK

IRG4BC20KDSTRLP FAQ

1.How can I place an order for IRG4BC20KDSTRLP through Aetrix?

Please submit a Request for Quotation (RFQ) for IRG4BC20KDSTRLP 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 IRG4BC20KDSTRLP reliable?

The price and inventory of IRG4BC20KDSTRLP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRG4BC20KDSTRLP is usually 5 days.

3.What payment methods are accepted for IRG4BC20KDSTRLP?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRG4BC20KDSTRLP transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRG4BC20KDSTRLP?

IRG4BC20KDSTRLP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRG4BC20KDSTRLP 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 IRG4BC20KDSTRLP?

For technical support, including IRG4BC20KDSTRLP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRG4BC20KDSTRLP requirements.

6.How does Aetrix verify that IRG4BC20KDSTRLP is sourced from the original manufacturer or authorized distributors?

All IRG4BC20KDSTRLP 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 IRG4BC20KDSTRLP meets industry standards.

7.What is the process for return or replacement of IRG4BC20KDSTRLP?

All IRG4BC20KDSTRLP units undergo pre-shipment inspection (PSI). If there is an issue with IRG4BC20KDSTRLP, 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 IRG4BC20KDSTRLP part is unused and in its original packaging.

Return procedure for IRG4BC20KDSTRLP:

1.Submit a request within 90 days.

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

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