IKD04N60RATMA1 - 600V 8A RC-Drives IGBT w/ Diode | Infineon
MPN: IKD04N60RATMA1 β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $1.85 | $1.85 |
| 10 | $1.62 | $16.20 |
| 100 | $1.38 | $138.00 |
| 500 | $1.15 | $575.00 |
| 1,000 | $0.92 | $920.00 |
Drop-in alternatives for IKD04N60RATMA1 β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
IKD06N60RATMA1
β Drop-Inπ Reference alternative (not in catalog)
IKD04N60RF
β Drop-In β οΈ εζ°εΎ ιͺθ―π Reference alternative (not in catalog)
IKD04N60R
β Drop-Inπ Reference alternative (not in catalog)
NGTB04N60RWG
β Drop-Inπ Reference alternative (not in catalog)
IKD04N60RATMA1 Maximum Ratings & Electrical Characteristics
| Manufacturer | Infineon Technologies |
| Series | RC-Drives |
| Transistor Type | IGBT - Trench Field Stop with integrated diode |
| Collector-Emitter Voltage (VCES) | 600 V |
| Continuous Collector Current (IC) at TC=25C | 8 A |
| Power Dissipation (PD) at TC=25C | 75 W |
| Integrated Anti-Parallel Diode | Yes |
| Operating Temperature Range | -40C to +150C |
| Package | PG-TO252-3 (DPAK) |
| Mounting Type | Surface Mount |
| Pin Count | 3 (2 leads + tab) |
| Configuration | Single |
| MSL Level | 1 |
| RoHS Status | Compliant |
| Technology Target | Consumer drives / motor control |
IKD04N60RATMA1 Pin Configuration
| Pin 1 | Gate β Gate control input (15 V drive typical) |
| Pin 2 | Collector β Collector terminal (also tied to tab on this package) |
| Pin 3 | Emitter β Emitter terminal |
| Pin TAB | Collector (tab) β Collector connected to metal back-tab for thermal dissipation |
Safe Operating Area (estimated, from datasheet family)
Typical Applications
IKD04N60RATMA1 is suitable for 6 applications: BLDC Motor Drive for Washing Machine, Air-Conditioner Outdoor Fan Inverter, Dishwasher Circulation Pump Drive, Refrigerator Compressor VFD, Small Industrial Pump Drive (Sub-1HP), HVAC Ventilation Fan Inverter.
BLDC Motor Drive for Washing Machine
Washing-machine BLDC drum motors require a low-cost inverter stage operating from a rectified 325 V DC bus, with switching frequencies of 4-16 kHz to keep acoustic noise inaudible. The IKD04N60RATMA1's 600 V VCES and 8 A continuous rating handle 1 HP class drum motors at 230 V AC mains with margin, while the integrated freewheeling diode eliminates an external rectifier and shrinks the BOM. The RC-Drives trench cell design keeps VCE(sat) low at typical 3-5 A load currents, limiting conduction loss during the long drum-rotate phase.
Recommended
Air-Conditioner Outdoor Fan Inverter
Outdoor-unit fan motors in residential air-conditioners run from a 230 V AC bus and require a compact, surface-mount inverter switching at 6-20 kHz. The IKD04N60RATMA1 fits this profile with its PG-TO252-3 (DPAK) package that is reflow-solderable and has a low enough RthJA for fan-class currents under 4 A continuous. The integrated anti-parallel diode simplifies the three-phase bridge, and the 600 V rating comfortably exceeds the 325 V DC-link peak. Cost is critical here, and the RC-Drives family is Infineon's most price-competitive IGBT technology for this market.
Recommended
Dishwasher Circulation Pump Drive
Dishwasher circulation pumps are BLDC motors under 100 W that share a single inverter stage with the drain pump. The IKD04N60RATMA1's 8 A continuous rating is more than adequate for 100 W pump loads, and the surface-mount DPAK package reduces assembly cost versus through-hole IGBTs. The integrated diode handles the inductive flyback during PWM switching. The RC-Drives technology's low VCE(sat) at low currents improves light-load efficiency, important for ENERGY STAR-rated appliances where standby and idle losses are measured.
Recommended
Refrigerator Compressor VFD
Variable-frequency compressor inverters in modern refrigerators operate continuously, so efficiency at partial load directly impacts kWh/year energy rating. The IKD04N60RATMA1's RC-Drives trench cell design is optimized for low conduction loss at typical 30-70 percent duty cycles seen in compressor drives. The 600 V breakdown handles 230 V AC rectified bus with margin, and the integrated diode handles compressor-motor back-EMF during PWM transitions. The 75 W power rating and DPAK package are sized for compressor-class currents up to 8 A.
Recommended
Small Industrial Pump Drive (Sub-1HP)
Small industrial pumps under 1 HP (746 W) often use 230 V AC VFDs with surface-mount IGBTs to reduce panel space and assembly cost. The IKD04N60RATMA1's 8 A continuous current, 600 V rating, and PG-TO252-3 (DPAK) footprint match sub-1 HP drives. The integrated freewheeling diode supports the half-bridge inverter topology without an additional diode part. Designers benefit from Infineon's long-term supply stability for the RC-Drives family, important for industrial OEM customers with 10+ year product lifecycles.
Recommended
HVAC Ventilation Fan Inverter
HVAC ventilation fans in commercial buildings use small VFDs to vary airflow based on CO2 sensor input, reducing energy consumption versus fixed-speed fans. The IKD04N60RATMA1 in PG-TO252-3 (DPAK) package supports 100-300 W fan-class inverters with high efficiency at partial loads. The integrated anti-parallel diode handles motor regenerative braking, and the trench field-stop cell design minimizes switching loss at the 8-15 kHz PWM frequencies typical for quiet fan operation. The part is RoHS-compliant and rated -40C to +150C junction.
Recommended
Recommended Products Summary
Engineering reference data for IKD04N60RATMA1 β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | IKD06N60RATMA1 | IKD04N60RF | NGTB04N60RWG |
|---|---|---|---|---|
| Brand | Infineon Technologies | Infineon Technologies | Infineon Technologies | onsemi |
| Package | PG-TO252-3 (DPAK) | PG-TO252-3 (DPAK) - same | PG-TO252-3 (DPAK) - same | PG-TO252-3 (DPAK) - same |
| Collector-Emitter Voltage (VCES) | 600 V | 600 V | 600 V | 600 V |
| Continuous Collector Current | 8 A | 6 A | 8 A | 4 A |
| Integrated Diode | Yes | Yes | Yes | Yes |
| Integrated Gate Resistor | No | No | Yes (10 kohm) | No |
| Technology Family | RC-Drives | RC-Drives | RC-Drives | onsemi Field Stop II |
| Power Dissipation (TC=25C) | 75 W | 75 W | 75 W | [DATA_NEEDED] |
| Unit Price @ 1000 pcs (USD, 2026-09-14) | 0.92 | [DATA_NEEDED] | [DATA_NEEDED] | [DATA_NEEDED] |
Key Differentiators
- Higher continuous current rating in same DPAK footprint (vs NGTB04N60RWG)
- RC-Drives cost-optimized cell design (vs IKW04N60T (High-Speed family))
- Integrated co-packaged freewheeling diode (vs Discrete IGBT + separate diode BOM)
Design Notes
Estimated: At a typical application point of IC=4 A continuous, VCE(sat)~1.7 V, conduction dissipation is roughly 6.8 W plus switching loss. With a 1 oz copper, 1 square-inch PCB pad under the DPAK tab, thermal resistance RthJA is approximately 50 C/W, yielding a 340 C junction-temperature rise above 25 C ambient - so the junction climbs to ~115 C at this load, leaving ~35 C margin to the 150 C limit. For continuous 6-8 A operation, increase copper area to 2 square inches or add a top-side copper pour with thermal vias to the inner plane.
Place the gate-drive resistor (10-47 ohm) within 5 mm of the Gate pin to limit ringing and parasitic turn-on. The Emitter pin should be the gate-driver ground reference, not the power-stage ground, to avoid dv/dt-induced false triggering. Route the Collector trace wide and short, and add a 1 nF snubber or RC damper across Collector-Emitter if switching exceeds 20 kHz. Keep the gate-trace away from the collector dv/dt node to minimize Miller coupling.
Do not exceed the absolute maximum gate-emitter voltage of +/-20 V (verify against the specific datasheet revision). Always add a gate-source pull-down resistor (10 kohm) when the gate-driver output is high-impedance during power-up, otherwise the IGBT may partially turn on and self-destruct in the milliamps of leakage through the driver. Do not parallel multiple IKD04N60RATMA1 devices without individual gate resistors - the trench cells have a negative temperature coefficient on VCE(sat) and will not balance current automatically.
Recommended PCB land pattern for PG-TO252-3 (DPAK): pad 1 (Gate) = 1.5 mm x 1.0 mm, pad 2 (Collector) = 1.5 mm x 2.5 mm, pad 3 (Emitter) = 1.5 mm x 1.0 mm. The tab pad should be at least 6.0 mm x 7.0 mm with thermal vias (0.3 mm drill, 0.5 mm pitch) on a 1.2 mm grid. Solder paste stencil aperture should be 0.13 mm thick for the leads and 0.20 mm for the tab to ensure adequate thermal solder joint area.
Compliance Information
RoHS compliant per Infineon product page. Consumer-grade qualification - not AEC-Q100 qualified for automotive use. Lead-free reflow-solderable per JEDEC J-STD-020 MSL1.
