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Infineon Technologies IRFS4228TRLPBF
- Part No.:
- IRFS4228TRLPBF
- Manufacturer:
- Infineon Technologies
- Category:
- FETs, MOSFETs
- Package:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Datasheet:
-
IRFS4228TRLPBF.pdf
- Description:
- MOSFET N-CH 150V 83A D2PAK
- Quantity:
- Payment:
- Shipping:
Inventory:9,112
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Product details
Overview
IRFS4228TRLPBF from Infineon Technologies (formerly International Rectifier) is a 150 V, 170 A, 12 mΩ N-channel D2PAK-3L Power MOSFET optimized for plasma display panel (PDP) sustain, energy recovery, and pass switch circuits. It features low EPULSE rating (≤120 µJ at 100°C), 71 nC total gate charge, and 175°C maximum junction temperature.
For engineers reviewing the IRFS4228TRLPBF datasheet, IRFS4228TRLPBF pinout, IRFS4228TRLPBF application, or IRFS4228TRLPBF equivalent, key selection criteria include repetitive avalanche capability (180 V), fast switching (tr = 59 ns, tf = 33 ns), low RDS(on) temperature coefficient, and robust thermal performance in high-current PDP sustain stages.
Technical Context
This MOSFET employs advanced HEXFET® process technology with optimized die layout for high peak current handling and low pulse energy dissipation. Its 12 mΩ RDS(on) at VGS = 10 V and TJ = 25°C enables efficient conduction in high-duty-cycle PDP sustain drivers.
The device integrates a robust body diode with 76–110 ns reverse recovery time and 230–350 nC Qrr, supporting unclamped inductive switching in energy recovery topologies. Junction-to-case thermal resistance is 0.45°C/W (typ), enabling high-power operation with minimal heatsink requirements.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDS (min) | 150 V - Withstands full PDP sustain voltage swing without breakdown |
| RDS(on) (typ @ 10 V) | 12 mΩ - Enables ≤2.1 W conduction loss at 170 A ID |
| ID (cont @ TC=100°C) | 170 A - Sustains continuous PDP sustain current at elevated case temperatures |
| Qg (typ) | 71 nC - Supports fast turn-on with moderate gate drive power (e.g., <1.5 W at 20 kHz) |
| EPULSE (max @ TC=100°C) | 120 µJ - Limits single-pulse avalanche energy to protect against transient overvoltage |
| tJ (max) | 175°C - Allows reliable operation in thermally constrained PDP module enclosures |
| Ciss (typ) | 4530 pF - Defines input capacitance for gate driver sizing and EMI filtering |
Pinout & Package
IRFS4228TRLPBF is housed in a surface-mount D2PAK-3L (TO-263-3) package with exposed drain pad for enhanced thermal transfer. The package measures 10.16 mm × 15.37 mm × 4.83 mm and supports solder reflow per JEDEC J-STD-020.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| G (Gate) | Control terminal | Receives 10 V logic-level drive; threshold voltage 3.0–5.0 V ensures compatibility with standard PWM controllers |
| D (Drain) | High-side power output | Connected to PDP sustain bus; electrically tied to exposed copper pad for low-inductance, high-current return path |
| S (Source) | Power return / reference node | Serves as local ground reference for gate drive and current sensing; internal source inductance 7.5 nH affects di/dt during switching |
Key Features
| Feature | Design Value |
|---|---|
| Low EPULSE rating | ≤120 µJ at TC = 100°C - Reduces risk of thermal runaway during unclamped inductive transients in PDP sustain circuits |
| Repetitive avalanche capability | Rated for 180 V VDS(Avalanche) - Enables reliable operation without external snubbers in energy recovery flyback paths |
| Fast switching transitions | tr = 59 ns, tf = 33 ns - Minimizes switching losses in high-frequency (≥100 kHz) PDP sustain waveforms |
| High peak current rating | IDM = 300 A - Supports short-duration surge currents during PDP cell addressing and reset phases |
| Body diode optimization | Qrr = 230–350 nC, trr = 76–110 ns - Reduces reverse recovery losses and EMI in bidirectional energy transfer stages |
Applications
| PDP Sustain Driver | Energy Recovery Circuit |
|---|---|
Use Scenario: Driving row/column electrodes in plasma display panels to maintain discharge during sustain phase. IC Role / Device Role / Timing Role: High-current, high-voltage switching element in half-bridge sustain stage operating at 100–200 kHz. Use Value: Low RDS(on) and fast switching minimize conduction and transition losses, extending panel lifetime and reducing thermal load on PCB. | Use Scenario: Recovering stored inductive energy from sustain transformers and recycling it into the DC bus. IC Role / Device Role / Timing Role: Unidirectional switch in resonant LC recovery path, conducting during energy transfer and blocking during reset. Use Value: Repetitive avalanche rating and low EPULSE allow safe operation without clamping diodes, simplifying topology and improving efficiency. |
| Pass Switch for HV Bus | PDP Reset/Address Stage |
Use Scenario: Isolating or connecting high-voltage sustain supplies during panel initialization or fault conditions. IC Role / Device Role / Timing Role: Normally-off, high-side pass switch controlled by microcontroller GPIO with opto-isolated gate drive. Use Value: 175°C junction rating and 150 V VDS support long-term reliability under continuous DC stress and thermal cycling. | Use Scenario: Delivering precise high-voltage pulses to address individual PDP cells during write/reset operations. IC Role / Device Role / Timing Role: Fast-turning switch in pulse generator stage, delivering sub-microsecond rise/fall edges to pixel drivers. Use Value: 300 A pulsed current rating and 33 ns fall time ensure accurate timing control and minimal pulse distortion across large panel arrays. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-current, high-voltage power switching applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STW48N60M2 | 600 V VDS, 48 A ID, TO-247 package, higher RDS(on) (65 mΩ) | Designed for SMPS and motor drives, not PDP-specific | Use only if higher voltage rating and lower current demand justify trade-off in conduction loss and thermal footprint |
| IXFH50N60P | 600 V VDS, 50 A ID, TO-247, 0.12 Ω RDS(on), no specified EPULSE | Targeted at industrial inverters; lacks PDP-optimized avalanche and pulse energy specs | Not recommended for PDP sustain due to insufficient peak current (50 A vs. 170 A) and missing low-EPULSE validation |
Compared with STW48N60M2 and IXFH50N60P, IRFS4228TRLPBF delivers uniquely low RDS(on) and validated EPULSE performance at 150 V, making it irreplaceable in high-repetition-rate PDP sustain stages where thermal margin and transient robustness are critical.
Availability
IRFS4228TRLPBF is available at Aetrix Electronics and suitable for plasma display panel (PDP) sustain drivers, energy recovery circuits, and high-voltage pass switches requiring stable component supply and long-lifecycle support.
Supply support for IRFS4228TRLPBF 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 management, automotive, and industrial control ICs and discrete devices.
This part belongs to Infineon's HEXFET® Power MOSFET product line, engineered specifically for high-efficiency, high-reliability switching in plasma display, lighting ballast, and resonant converter applications.
FAQ
What is the maximum allowable gate-to-source voltage for IRFS4228TRLPBF?
The absolute maximum VGS rating is ±30 V. Operation beyond ±20 V risks permanent gate oxide damage. For reliable switching, gate drive should be limited to 10–15 V with fast edge rates (<10 ns) and series gate resistance (2.5–5.1 Ω) to suppress ringing and limit peak current during turn-on.
Does IRFS4228TRLPBF require a heatsink in PDP sustain applications?
Yes - even with its 0.45°C/W RθJC, sustained 170 A operation generates >20 W conduction loss. A low-thermal-resistance heatsink (≤1.5°C/W ambient-to-sink) and forced airflow are required to maintain TJ ≤150°C under worst-case duty cycle and ambient conditions.
Can IRFS4228TRLPBF replace IRFSL4228PbF in existing designs?
Yes - IRFS4228TRLPBF is the tape-and-reel version of IRFSL4228PbF (same die, same D2PAK-3L package, identical electrical specs). Pinout, thermal behavior, and switching characteristics are fully interchangeable; only packaging format differs (reel vs. tube).
Is the body diode suitable for freewheeling in energy recovery circuits?
Yes - the integrated body diode is characterized for 83 A continuous and 330 A pulsed conduction, with trr = 76–110 ns and Qrr = 230–350 nC. Its soft recovery profile minimizes voltage overshoot and EMI when used in resonant recovery paths with controlled di/dt.
IRFS4228TRLPBF Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- HEXFET®
- Package/Case:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- FET Type:
- N-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 150 V
- Current - Continuous Drain (Id) @ 25°C:
- 83A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 10V
- Rds On (Max) @ Id, Vgs:
- 15mOhm @ 33A, 10V
- Vgs(th) (Max) @ Id:
- 5V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 107 nC @ 10 V
- Vgs (Max):
- ±30V
- Input Capacitance (Ciss) (Max) @ Vds:
- 4530 pF @ 25 V
- FET Feature:
- -
- Power Dissipation (Max):
- 330W (Tc)
- Operating Temperature:
- -40°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- D2PAK
IRFS4228TRLPBF FAQ
1.How can I place an order for IRFS4228TRLPBF through Aetrix?
Please submit a Request for Quotation (RFQ) for IRFS4228TRLPBF 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 IRFS4228TRLPBF reliable?
The price and inventory of IRFS4228TRLPBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRFS4228TRLPBF is usually 5 days.
3.What payment methods are accepted for IRFS4228TRLPBF?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRFS4228TRLPBF transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for IRFS4228TRLPBF?
IRFS4228TRLPBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your IRFS4228TRLPBF 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 IRFS4228TRLPBF?
For technical support, including IRFS4228TRLPBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRFS4228TRLPBF requirements.
6.How does Aetrix verify that IRFS4228TRLPBF is sourced from the original manufacturer or authorized distributors?
All IRFS4228TRLPBF 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 IRFS4228TRLPBF meets industry standards.
7.What is the process for return or replacement of IRFS4228TRLPBF?
All IRFS4228TRLPBF units undergo pre-shipment inspection (PSI). If there is an issue with IRFS4228TRLPBF, 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 IRFS4228TRLPBF part is unused and in its original packaging.
Return procedure for IRFS4228TRLPBF:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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