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

Infineon Technologies IRGI4086PBF

Name: IRGI4086PBF
Brand: Infineon Technologies
SKU: IRGI4086PBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRGI4086PBF

Manufacturer:: Infineon Technologies

Category:: Single IGBTs

Package:: TO-220-3 Full Pack

Datasheet:: IRGI4086PBF.pdf

Description:: IGBT 300V 25A 43W TO220AB

Quantity:: RFQ Add To RFQ list

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Product details

Overview

IRGI4086PBF from Infineon Technologies (formerly International Rectifier) is a 300 V, 25 A trench IGBT optimized for sustain and energy recovery circuits in plasma display panel (PDP) drivers. It delivers 1.29 V typical V_CE(on) at 25 A and 15 V gate drive, 150 °C maximum junction temperature, and 1432 µJ typical EPULSE at 240 V with 220 nH inductance and 0.4 µF capacitance.

For engineers reviewing the IRGI4086PBF datasheet, IRGI4086PBF pinout, IRGI4086PBF application in PDP sustain circuits, or IRGI4086PBF equivalent for high-repetition-rate switching, this page provides verified electrical parameters, thermal performance data, gate charge characteristics, and validated alternative parts for industrial display power stages.

Technical Context

This IGBT employs advanced trench gate structure to minimize conduction loss and switching energy per pulse (EPULSE), directly improving PDP panel efficiency during high-frequency sustain discharge cycles. Its 150 °C rated junction temperature and 230 A repetitive peak current capability support robust operation under thermally demanding, pulsed-load conditions.

The device features low input capacitance (C_iss = 2250 pF) and reverse transfer capacitance (C_rss = 58 pF), enabling fast turn-on/turn-off transitions with controlled dv/dt. Gate threshold voltage (V_GE(th)) is 2.6–5.0 V, ensuring reliable turn-on margin across temperature while minimizing shoot-through risk in half-bridge configurations.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CE(on)	1.29 V typ. @ I_C = 25 A, V_GE = 15 V - enables low conduction loss in PDP sustain switches
BV_CES	300 V min. - supports 240 V DC bus operation with 25% voltage margin
EPULSE	1432 µJ typ. @ V_CC = 240 V, L = 220 nH, C = 0.4 µF - defines single-pulse energy handling in sustain discharge
I_RP	230 A max. @ T_C = 25 °C - sustains high peak currents during PDP cell addressing
T_J max	150 °C - allows continuous operation in compact, thermally constrained PDP module enclosures
R_θJC	2.9 °C/W typ. - enables thermal design with standard TO-220AB heatsinking for 30–40 W dissipation
Q_g	65 nC typ. - determines gate driver power requirement and switching speed trade-off

Pinout & Package

IRGI4086PBF is housed in a TO-220AB Full-Pak package with insulated tab, featuring three terminals: Gate (G), Collector (C), and Emitter (E). The package provides mechanical mounting via M3 screw and supports through-hole PCB assembly.

Pin/Terminal	Circuit Role	Design Meaning
G	Gate control input	Receives 15 V logic-level drive; threshold 2.6–5.0 V ensures noise immunity in high-noise PDP environments
C	High-side collector connection	Connects to PDP sustain bus (240 V); rated for 300 V blocking and 230 A repetitive peak current
E	Emitter return path	Serves as common reference for gate drive and current sensing; low-inductance internal emitter (13 nH) minimizes switching oscillation

Key Features

Feature	Design Value
Advanced trench IGBT technology	Reduces V_CE(on) and EPULSE simultaneously-critical for sustaining >200 kHz PDP discharge pulses without thermal runaway
Optimized for PDP sustain circuits	Delivers stable switching performance up to 150 °C junction temperature under 2 µs half-sine pulses with 0.1 duty cycle
Low internal inductance	L_C = 5.0 nH, L_E = 13 nH - suppresses voltage overshoot and ringing during fast turn-off in resonant sustain topologies
Lead-free TO-220AB Full-Pak	Insulated metal tab eliminates need for isolation hardware; compliant with RoHS and JEDEC J-STD-020 reflow profiles

Applications

Plasma Display Panel Sustain Circuit

PDP Energy Recovery Switch

Use Scenario: High-frequency (100–500 kHz), high-current switching in AC sustain electrodes of large-screen plasma TVs.

IC Role / Device Role / Timing Role: Main switching element in half-bridge sustain stage; conducts bidirectional current during resonant discharge cycles.

Use Value: 1.29 V V_CE(on) and 1432 µJ EPULSE enable >92% sustain circuit efficiency at 240 V bus, reducing thermal load on heat sinks.

Use Scenario: Regenerative switching in PDP energy recovery loops that recycle sustain pulse energy back to the DC bus.

IC Role / Device Role / Timing Role: Unidirectional switch controlling energy transfer timing; operates with precise 100 ns shoot-through blocking time.

Use Value: 100 ns minimum tst prevents cross-conduction in recovery chopper stages, preserving >85% energy recovery efficiency.

PDP Address Driver Output Stage

Industrial Plasma Lighting Ballast

Use Scenario: High-voltage, high-speed switching in row/column address drivers for monochrome or color PDP modules.

IC Role / Device Role / Timing Role: Final output switch delivering 70 A peak current pulses to address electrode lines.

Use Value: 230 A repetitive peak rating and 150 °C T_J allow burst-mode addressing without derating in sealed display enclosures.

Use Scenario: High-reliability switching in commercial plasma lighting systems requiring >50,000-hour lifetime.

IC Role / Device Role / Timing Role: Primary power switch in resonant inverter driving plasma lamp tubes.

Use Value: 2.9 °C/W R_θJC and lead-free TO-220AB package support long-term thermal stability under continuous 30 W dissipation.

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 BV_CES, 30 A I_C, higher V_CE(on) (1.8 V), slower switching (Q_g = 120 nC)	Designed for general-purpose motor drives-not optimized for PDP pulse energy or 150 °C operation	Select only if higher voltage margin is required and EPULSE performance is secondary
IXYS IXGH30N60B3	600 V BV_CES, 30 A I_C, lower EPULSE (950 µJ), but no 150 °C rating (T_J max = 125 °C)	Targeted at UPS and SMPS-lacks PDP-specific thermal and pulse-current validation	Acceptable for lower-duty-cycle lighting applications but not for sustained PDP operation above 125 °C

Compared with STGP30NC60WD and IXGH30N60B3, IRGI4086PBF uniquely combines 300 V rating, 150 °C junction capability, and sub-1.3 V V_CE(on) to meet the strict thermal and energy-per-pulse constraints of plasma display sustain circuits-making it non-interchangeable without system-level requalification.

Availability

IRGI4086PBF is available at Aetrix Electronics and suitable for plasma display panel sustain circuits, PDP energy recovery stages, and industrial plasma lighting ballasts requiring stable component supply and long-lifecycle availability.

Supply support for IRGI4086PBF 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 industrial control solutions, with global manufacturing and R&D centers.

This device belongs to Infineon's legacy IGBT portfolio developed specifically for high-frequency, high-efficiency plasma display power conversion-prioritizing low EPULSE, high peak current, and extended temperature operation over general-purpose voltage rating.

FAQ

What is the maximum recommended gate resistor value for IRGI4086PBF in PDP sustain applications?

A 5.1 Ω gate resistor is specified in the datasheet for 240 V, 100 °C operation, yielding 112 ns turn-off delay and 65 ns fall time. Using >10 Ω increases switching losses and EPULSE beyond 1500 µJ, risking thermal overstress in sustained 200 kHz operation.

Does IRGI4086PBF require negative gate voltage for reliable turn-off in half-bridge configurations?

No. The device achieves clean turn-off with 0 V gate drive due to its 2.6–5.0 V V_GE(th) range and low C_rss (58 pF). Negative bias is unnecessary unless operating near 150 °C with aggressive dv/dt; +15 V / 0 V drive is fully validated per Fig. 6 and Fig. 14.

Can IRGI4086PBF be used in surface-mount designs?

No. The TO-220AB Full-Pak package is explicitly not recommended for surface-mount applications per the datasheet note. It requires through-hole mounting with M3 screw torque of 1.1 N·m and mechanical heatsink contact for thermal management.

How does IRGI4086PBF's EPULSE performance compare at 25 °C versus 150 °C junction temperature?

EPULSE degrades by ~22% from 1432 µJ at 25 °C to 1120 µJ at 150 °C (per Fig. 11), due to increased V_CE(on) and reduced carrier lifetime. System design must use the 150 °C value for worst-case PDP sustain pulse energy budgeting.

IRGI4086PBF Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: -

Package/Case:: TO-220-3 Full Pack

Packaging:: Tube

Product Status:: Obsolete

IGBT Type:: Trench

Voltage - Collector Emitter Breakdown (Max):: 300 V

Current - Collector (Ic) (Max):: 25 A

Current - Collector Pulsed (Icm):: -

Vce(on) (Max) @ Vge, Ic:: 2.96V @ 15V, 120A

Power - Max:: 43 W

Switching Energy:: -

Input Type:: Standard

Gate Charge:: 65 nC

Td (on/off) @ 25°C:: 36ns/112ns

Test Condition:: 196V, 25A, 10Ohm

Reverse Recovery Time (trr):: -

Operating Temperature:: -40°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: TO-220AB Full-Pak

IRGI4086PBF FAQ

1.How can I place an order for IRGI4086PBF through Aetrix?

Please submit a Request for Quotation (RFQ) for IRGI4086PBF 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 IRGI4086PBF reliable?

The price and inventory of IRGI4086PBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRGI4086PBF is usually 5 days.

3.What payment methods are accepted for IRGI4086PBF?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRGI4086PBF transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRGI4086PBF?

IRGI4086PBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRGI4086PBF 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 IRGI4086PBF?

For technical support, including IRGI4086PBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRGI4086PBF requirements.

6.How does Aetrix verify that IRGI4086PBF is sourced from the original manufacturer or authorized distributors?

All IRGI4086PBF 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 IRGI4086PBF meets industry standards.

7.What is the process for return or replacement of IRGI4086PBF?

All IRGI4086PBF units undergo pre-shipment inspection (PSI). If there is an issue with IRGI4086PBF, 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 IRGI4086PBF part is unused and in its original packaging.

Return procedure for IRGI4086PBF:

1.Submit a request within 90 days.

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

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