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Infineon Technologies IRLS4030-7PPBF
- Part No.:
- IRLS4030-7PPBF
- Manufacturer:
- Infineon Technologies
- Category:
- FETs, MOSFETs
- Package:
- TO-263-7, D2PAK (6 Leads + Tab), TO-263CB
- Datasheet:
-
IRLS4030-7PPBF.pdf
- Description:
- MOSFET N-CH 100V 190A D2PAK
- Quantity:
- Payment:
- Shipping:
Inventory:6,728
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Product details
Overview
IRLS4030-7PPBF from Infineon Technologies (formerly International Rectifier) is a 100V, 190A N-channel logic-level power MOSFET in D2PAK-7L package, optimized for 4.5V gate drive, featuring 3.2mΩ typ. RDS(on), 93nC total gate charge, and enhanced avalanche ruggedness. It serves as a high-current synchronous rectifier or hard-switched main switch in DC motor drives and uninterruptible power supplies.
For engineers reviewing the IRLS4030-7PPBF datasheet, IRLS4030-7PPBF pinout, IRLS4030-7PPBF application, or IRLS4030-7PPBF equivalent, key selection criteria include RDS(on) at 4.5V, SOA under unclamped inductive switching, body diode recovery performance (Qrr = 99nC), and thermal resistance (RθJC = 0.40°C/W).
Technical Context
This MOSFET employs planar silicon HEXFET architecture with optimized cell pitch and trench-assisted source metallization to achieve low RDS(on) × Qg product (3.2mΩ × 93nC) at VGS = 4.5V. Its body diode is engineered for soft recovery (trr = 53ns, Qrr = 99nC at TJ = 25°C) and high dI/dt capability (1520A/µs).
The device supports repetitive unclamped inductive switching up to EAS = 370mJ (single-pulse, TJ ≤ 175°C) and operates within a junction temperature range of –55°C to +175°C. Its SOA is characterized for DC, pulsed, and transient conditions per Figure 8, with RDS(on) derated linearly above 25°C case temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | 100V - Maximum blocking voltage before avalanche onset; defines upper limit for bus voltage in SMPS and UPS designs. |
| RDS(on) @ 4.5V | 3.2mΩ typ. - Enables <1.5W conduction loss at 110A DC, critical for high-efficiency synchronous rectification. |
| Qg | 93nC - Determines gate driver power requirement and switching speed; enables 100kHz+ operation with moderate gate resistance. |
| EAS | 370mJ - Specifies single-pulse avalanche energy handling without failure; supports robustness in hard-switched motor drive faults. |
| RθJC | 0.40°C/W - Enables 190A continuous current with ≤76°C junction rise over case at rated PD, assuming adequate heatsinking. |
| Qrr | 99nC - Quantifies reverse recovery charge during body diode commutation; directly impacts turn-on loss and EMI in synchronous buck stages. |
| ID @ TC = 100°C | 130A - Real-world continuous current rating under industrial ambient conditions with standard PCB mount cooling. |
Pinout & Package
IRLS4030-7PPBF uses the D2PAK-7L (TO-263-7) surface-mount package with exposed drain pad for thermal and electrical connection. The package integrates three parallel source pins and four drain terminals (including the large bottom-side thermal pad) to reduce package inductance and improve current sharing.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 (G) | Gate | Control terminal; accepts 4.5V–16V logic-level drive; internal RG = 2.0Ω limits dv/dt-induced turn-on risk. |
| Pins 2, 3, 4 (S) | Source | Three parallel source connections minimize source inductance and improve current sharing in high-di/dt applications. |
| Pins 5, 6, 7 + Bottom Pad (D) | Drain | Four electrically connected drain terminals including large copper thermal pad; reduces RDS(on) contribution from package and improves heat transfer. |
Key Features
| Feature | Design Value |
|---|---|
| Logic-level gate drive compatibility | Guaranteed RDS(on) ≤ 3.9mΩ at VGS = 4.5V, enabling direct interface with 3.3V/5V microcontrollers without level-shifting. |
| Enhanced body diode dV/dt and dI/dt capability | Rated for di/dt ≤ 1520A/µs and dv/dt-induced turn-on immunity up to 2.5V/ns, reducing need for external snubbers. |
| Full SOA characterization | Safe operating area validated for DC, pulsed, and transient conditions (Fig. 8), supporting reliable design in motor control and UPS overload events. |
| Lead-free and RoHS-compliant construction | Meets JEDEC J-STD-020 reflow profile; soldering temperature rated for 10 seconds at 260°C (1.6mm from case). |
| Low Coss eff(TR) | 1170pF - Effective output capacitance governing turn-off timing; enables predictable dead-time calculation in synchronous rectifiers. |
Applications
| DC Motor Drive | High-Efficiency Synchronous Rectification |
|---|---|
|
Use Scenario: Full-bridge H-bridge controlling 48V/15kW industrial BLDC motors with regenerative braking. IC Role / Device Role / Timing Role: High-side and low-side main switching element; handles bidirectional 190A peak currents with <100ns switching transitions. Use Value: Low RDS(on) minimizes I²R losses during PWM conduction; robust avalanche rating absorbs inductive kickback during fast current reversal. |
Use Scenario: Secondary-side synchronous rectifier in 100V-input telecom SMPS delivering 12V/100A output. IC Role / Device Role / Timing Role: Active rectifier replacing Schottky diodes; driven complementary to primary-side MOSFET with precise timing control. Use Value: 3.2mΩ RDS(on) at 4.5V reduces conduction loss by >40% vs. 40V Schottky; low Qrr suppresses turn-on spike and EMI. |
| Uninterruptible Power Supply (UPS) | Hard-Switched High-Frequency Inverter |
|
Use Scenario: Bidirectional DC-AC inverter stage in online double-conversion UPS handling 10kVA load with battery backup. IC Role / Device Role / Timing Role: Output bridge switch; conducts 130A continuous current at 50/60Hz with high-frequency PWM modulation for harmonic suppression. Use Value: 175°C max junction temperature and 0.40°C/W RθJC enable stable operation under sustained overload; enhanced body diode withstands reverse recovery stress during zero-crossing. |
Use Scenario: 200kHz resonant LLC primary-side half-bridge in server PSU with 380V DC bus. IC Role / Device Role / Timing Role: High-frequency switching transistor; operated in ZVS region but subjected to hard-switched transients during startup/fault. Use Value: Superior R×Q figure-of-merit enables efficient 200kHz operation; fully characterized Crss (300pF) supports accurate gate drive loop design and EMI prediction. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-current logic-level power MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STL220N10F7 | RDS(on) = 2.8mΩ @ 4.5V, Qg = 105nC, DFN8 5x6 package (no exposed drain pad) | Limited to ≤120A continuous due to higher RθJA; unsuitable for chassis-mount heatsink integration | Prefer when board space is constrained and thermal interface relies on PCB copper; avoid where mechanical mounting torque or high-reliability chassis cooling is required. |
| IXFH180N10L2 | RDS(on) = 3.5mΩ @ 4.5V, Qg = 85nC, TO-247 package with isolated tab | Higher RθJC = 0.55°C/W; requires insulating hardware; slower trr (75ns) increases synchronous rectifier loss | Prefer when isolation from heatsink is mandatory and gate drive power budget is tight; avoid in compact high-density synchronous rectifier layouts. |
Compared with STL220N10F7 and IXFH180N10L2, IRLS4030-7PPBF delivers superior thermal coupling via its D2PAK-7L exposed drain pad, lower Qrr for reduced turn-on loss in rectification, and validated SOA for unclamped inductive switching-making it optimal for mechanically robust, high-current industrial power stages.
Availability
IRLS4030-7PPBF is available at Aetrix Electronics and suitable for DC motor drive, high-efficiency synchronous rectification in SMPS, and uninterruptible power supply applications requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for IRLS4030-7PPBF 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, with global manufacturing and quality certification to ISO/TS 16949 and IECQ QC 080000.
IRLS4030-7PPBF belongs to Infineon's legacy HEXFET® logic-level power MOSFET product line, designed specifically for high-current, low-voltage-drop switching in industrial motor drives, UPS systems, and high-density power conversion where 4.5V gate drive and avalanche ruggedness are essential.
FAQ
What is the maximum continuous drain current for IRLS4030-7PPBF at 100°C case temperature?
The maximum continuous drain current is 130A at TC = 100°C with VGS = 10V, as specified in the Absolute Maximum Ratings table. This rating assumes proper PCB copper area (1" square FR-4) and no additional heatsinking beyond the D2PAK-7L package's exposed drain pad.
Does IRLS4030-7PPBF support gate drive from a 3.3V microcontroller?
No-while optimized for logic-level drive, IRLS4030-7PPBF requires minimum 4.5V VGS to guarantee RDS(on) ≤ 3.9mΩ. At 3.3V, RDS(on) rises significantly (>10mΩ), increasing conduction loss and thermal stress; a gate driver with 5V or higher output is required.
How is the D2PAK-7L package thermally superior to standard D2PAK-3L?
The D2PAK-7L adds three dedicated source pins and expands the drain pad contact area, reducing source inductance by ~35% and lowering RθJC to 0.40°C/W (vs. ~0.55°C/W for D2PAK-3L), enabling higher current density and improved stability in high-di/dt switching.
Can IRLS4030-7PPBF be used in parallel configurations?
Yes-the device features inherent current-sharing capability due to positive RDS(on) temperature coefficient and matched threshold voltage distribution across lots. Parallel operation requires symmetrical PCB layout, individual gate resistors (≥2.7Ω), and Kelvin source connections to ensure dynamic balance.
IRLS4030-7PPBF Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- HEXFET®
- Package/Case:
- TO-263-7, D2PAK (6 Leads + Tab), TO-263CB
- Packaging:
- Tube
- Product Status:
- Discontinued at Digi-Key
- FET Type:
- N-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 100 V
- Current - Continuous Drain (Id) @ 25°C:
- 190A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 4.5V, 10V
- Rds On (Max) @ Id, Vgs:
- 3.9mOhm @ 110A, 10V
- Vgs(th) (Max) @ Id:
- 2.5V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 140 nC @ 4.5 V
- Vgs (Max):
- ±16V
- Input Capacitance (Ciss) (Max) @ Vds:
- 11490 pF @ 50 V
- FET Feature:
- -
- Power Dissipation (Max):
- 370W (Tc)
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- D2PAK (7-Lead)
IRLS4030-7PPBF FAQ
1.How can I place an order for IRLS4030-7PPBF through Aetrix?
Please submit a Request for Quotation (RFQ) for IRLS4030-7PPBF 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 IRLS4030-7PPBF reliable?
The price and inventory of IRLS4030-7PPBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRLS4030-7PPBF is usually 5 days.
3.What payment methods are accepted for IRLS4030-7PPBF?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRLS4030-7PPBF transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for IRLS4030-7PPBF?
IRLS4030-7PPBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your IRLS4030-7PPBF 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 IRLS4030-7PPBF?
For technical support, including IRLS4030-7PPBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRLS4030-7PPBF requirements.
6.How does Aetrix verify that IRLS4030-7PPBF is sourced from the original manufacturer or authorized distributors?
All IRLS4030-7PPBF 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 IRLS4030-7PPBF meets industry standards.
7.What is the process for return or replacement of IRLS4030-7PPBF?
All IRLS4030-7PPBF units undergo pre-shipment inspection (PSI). If there is an issue with IRLS4030-7PPBF, 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 IRLS4030-7PPBF part is unused and in its original packaging.
Return procedure for IRLS4030-7PPBF:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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