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Infineon Technologies IRG4BC30S-SPBF
- Part No.:
- IRG4BC30S-SPBF
- Manufacturer:
- Infineon Technologies
- Category:
- Single IGBTs
- Package:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Datasheet:
-
IRG4BC30S-SPBF.pdf
- Description:
- IGBT 600V 34A 100W D2PAK
- Quantity:
- Payment:
- Shipping:
Inventory:9,933
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Product details
Overview
IRG4BC30S-SPBF from Infineon Technologies is a standard-speed insulated gate bipolar transistor (IGBT) optimized for low-frequency switching (<1 kHz) in industrial motor drives and UPS systems, featuring 600 V VCES, 34 A continuous collector current at TC = 25°C, 1.4 V typical VCE(on) at 18 A/15 V, and 1.2 °C/W junction-to-case thermal resistance.
For engineers reviewing the IRG4BC30S-SPBF datasheet, IRG4BC30S-SPBF pinout, IRG4BC30S-SPBF application, or IRG4BC30S-SPBF equivalent, key selection criteria include clamped inductive load capability (68 A), reverse avalanche energy rating (10 mJ), gate charge profile (50–75 nC), and thermal performance under sustained conduction at 150°C junction temperature.
Technical Context
This Generation 4 IGBT employs a trench-gate field-stop structure to achieve tight parameter distribution and high conduction efficiency. Its design prioritizes low saturation voltage over fast switching, with VCE(on) drift of +0.75 V/°C and gate threshold voltage drift of –11 mV/°C across temperature.
Switching behavior is characterized by dominant tail-current contribution to Eoff (3.45 mJ typical at 25°C), resulting in total switching losses of 3.71–5.6 mJ depending on gate resistance and operating conditions. The device supports clamped inductive loads up to 68 A with defined SOA boundaries at 125°C case temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCES | 600 V - maximum blocking voltage before avalanche conduction at TJ = 25°C |
| IC @ TC = 25°C | 34 A - continuous DC collector current limited by package thermal resistance (1.2 °C/W) |
| VCE(on) typ. | 1.4 V @ 18 A, 15 V - low conduction loss enabling high-efficiency operation below 1 kHz |
| Eoff | 3.45 mJ @ 480 V, 18 A - dominant contributor to total switching loss due to minority-carrier tail current |
| RθJC | 1.2 °C/W - enables 100 W power dissipation at 25°C case temperature before reaching 150°C junction limit |
| Qg | 50–75 nC - gate drive energy requirement dictating driver IC selection and gate resistor sizing |
| EARV | 10 mJ - rated single-pulse reverse-biased avalanche energy without degradation |
Pinout & Package
IRG4BC30S-SPBF uses the D2PAK (TO-263) surface-mount package with three terminals: Collector (tab), Emitter (pin 2), and Gate (pin 1). The metal tab is electrically connected to the collector and serves as primary thermal path.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Tab (Collector) | Main power output terminal | Electrically tied to internal IGBT collector; requires insulated mounting and thermal interface to heatsink |
| Pin 1 (Gate) | Control input | Receives ±20 V gate drive; sensitive to ESD; requires low-inductance routing and gate resistor (23 Ω typical) |
| Pin 2 (Emitter) | Power return reference | Serves as common reference for gate drive and load current return; layout critical for minimizing shoot-through risk |
Key Features
| Feature | Design Value |
|---|---|
| Generation 4 trench-gate field-stop architecture | Enables tighter VCE(on) distribution (±5%) and improved ruggedness vs. prior generations |
| Optimized for <1 kHz operation | Minimizes conduction loss while accepting higher Eoff - ideal for motor control inverters and phase-controlled rectifiers |
| Clamped inductive load rating | 68 A repetitive rating confirms robustness under hard-switched inductive transients (e.g., relay coils, solenoids) |
| Lead-free and RoHS-compliant | Meets IPC-J-STD-020 moisture sensitivity level 1 (MSL-1); compatible with standard reflow profiles up to 260°C peak |
Applications
| Industrial Motor Drives | Uninterruptible Power Supplies (UPS) |
|---|---|
Use Scenario: Three-phase inverter stage driving 3–7.5 kW AC induction motors in HVAC and pump applications. IC Role / Device Role / Timing Role: Main switching element in low-frequency PWM inverter leg; operates at 2–8 kHz carrier frequency with 50% duty cycle. Use Value: Low VCE(on) reduces conduction losses by ~18% versus comparable 600 V IGBTs, improving system efficiency at full load. | Use Scenario: DC-AC inverter stage converting battery bank voltage to regulated 230 VAC output during utility outage. IC Role / Device Role / Timing Role: High-side switch in half-bridge topology; handles 100% rated load current with 10 ms overload tolerance. Use Value: 10 mJ avalanche energy rating allows safe operation during output short-circuit events without external snubbers. |
| Welding Power Supplies | Induction Heating Controls |
Use Scenario: Primary-side switching in resonant DC-DC converters delivering 5–20 kW to welding torch circuits. IC Role / Device Role / Timing Role: Hard-switched main switch operating at fixed 1–5 kHz frequency with variable pulse width modulation. Use Value: 68 A clamped inductive load current supports high di/dt transients during arc ignition without secondary breakdown. | Use Scenario: Inverter bridge in medium-frequency (10–50 kHz) induction heating generators for metal forging and brazing. IC Role / Device Role / Timing Role: Conduction-mode switch in series-resonant topology; conducts >90% of cycle time with minimal switching transitions. Use Value: 1.2 °C/W RθJC enables direct heatsink mounting without thermal interface pads, reducing thermal stack-up in compact enclosures. |
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, 1.6 V VCE(on), 1.5 °C/W RθJC, TO-247 package | Higher conduction loss, lower current rating, through-hole mounting | Preferred where mechanical robustness and serviceability outweigh surface-mount density requirements |
| IXGH30N60B3 | 600 V, 30 A, 1.8 V VCE(on), 1.4 °C/W RθJC, TO-247 package | Slower switching (Eoff ≈ 5.2 mJ), wider VGE(th) spread (3–7 V) | Selected when gate drive margin must accommodate wide threshold variation across temperature and lot |
Compared with STGP30NC60WD and IXGH30N60B3, IRG4BC30S-SPBF delivers superior conduction efficiency and thermal performance in SMT-based designs, but requires tighter gate drive voltage regulation and PCB-level thermal management due to its D2PAK footprint.
Availability
IRG4BC30S-SPBF is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies, welding equipment, and induction heating controls requiring stable component supply and long-term production continuity.
Supply support for IRG4BC30S-SPBF 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 industrial, automotive, and renewable energy markets.
The IRG4BC30S-SPBF belongs to Infineon's Generation 4 IGBT product line, designed specifically for cost-sensitive, high-reliability industrial inverters operating below 1 kHz with emphasis on conduction efficiency and ruggedness.
FAQ
What is the maximum allowable gate-emitter voltage for IRG4BC30S-SPBF?
The absolute maximum VGE is ±20 V. Operation beyond this range risks permanent gate oxide damage. Recommended gate drive is +15 V for turn-on and –5 V to –10 V for turn-off to ensure reliable switching and noise immunity. Gate drive circuits must limit transient overshoot using clamping diodes or active regulation.
Does IRG4BC30S-SPBF include an integrated anti-parallel diode?
No, IRG4BC30S-SPBF is a discrete IGBT without an integrated freewheeling diode. External ultrafast recovery diodes (e.g., IDP30E60D2) must be used in inverter legs to handle reactive current during commutation. Diode selection must match the IGBT's 600 V rating and 68 A clamped inductive current capability.
Can IRG4BC30S-SPBF operate reliably at 150°C junction temperature?
Yes - its rated TJ range is –55°C to +150°C. At 150°C, VCE(on) increases to 1.45 V (vs. 1.4 V at 25°C), and Eoff rises to 6.55 mJ. Thermal design must maintain TC ≤ 100°C to stay within the 42 W power dissipation limit and avoid exceeding the 150°C junction limit under continuous load.
What is the significance of the "SPBF" suffix in IRG4BC30S-SPBF?
The "SPBF" suffix denotes lead-free (Pb-free), halogen-free, and RoHS-compliant construction per JEDEC J-STD-020. It indicates the device meets IPC Class 3 assembly standards and has been qualified for reflow soldering with peak temperatures up to 260°C. No special handling or baking is required prior to assembly.
IRG4BC30S-SPBF Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Packaging:
- Tube
- Product Status:
- Obsolete
- IGBT Type:
- -
- Voltage - Collector Emitter Breakdown (Max):
- 600 V
- Current - Collector (Ic) (Max):
- 34 A
- Current - Collector Pulsed (Icm):
- 68 A
- Vce(on) (Max) @ Vge, Ic:
- 1.6V @ 15V, 18A
- Power - Max:
- 100 W
- Switching Energy:
- 260µJ (on), 3.45mJ (off)
- Input Type:
- Standard
- Gate Charge:
- 50 nC
- Td (on/off) @ 25°C:
- 22ns/540ns
- Test Condition:
- 480V, 18A, 23Ohm, 15V
- Reverse Recovery Time (trr):
- -
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- D2PAK
IRG4BC30S-SPBF FAQ
1.How can I place an order for IRG4BC30S-SPBF through Aetrix?
Please submit a Request for Quotation (RFQ) for IRG4BC30S-SPBF 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 IRG4BC30S-SPBF reliable?
The price and inventory of IRG4BC30S-SPBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRG4BC30S-SPBF is usually 5 days.
3.What payment methods are accepted for IRG4BC30S-SPBF?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRG4BC30S-SPBF transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for IRG4BC30S-SPBF?
IRG4BC30S-SPBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your IRG4BC30S-SPBF 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 IRG4BC30S-SPBF?
For technical support, including IRG4BC30S-SPBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRG4BC30S-SPBF requirements.
6.How does Aetrix verify that IRG4BC30S-SPBF is sourced from the original manufacturer or authorized distributors?
All IRG4BC30S-SPBF 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 IRG4BC30S-SPBF meets industry standards.
7.What is the process for return or replacement of IRG4BC30S-SPBF?
All IRG4BC30S-SPBF units undergo pre-shipment inspection (PSI). If there is an issue with IRG4BC30S-SPBF, 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 IRG4BC30S-SPBF part is unused and in its original packaging.
Return procedure for IRG4BC30S-SPBF:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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