Infineon Technologies IKD10N60RFAATMA1

Overview

IKD10N60RFAATMA1 from Infineon is a 600 V, 10 A reverse-conducting (RC) IGBT with integrated fast diode in PG-TO252-3 package, designed for hard-switching industrial drives operating up to 30 kHz. It delivers 2.2 V V_CE(sat) at 10 A and 25°C, 5 µs short-circuit withstand time, and 175°C maximum junction temperature - enabling compact, high-efficiency motor control in space-constrained inverters.

For engineers reviewing the IKD10N60RFAATMA1 datasheet, IKD10N60RFAATMA1 pinout, IKD10N60RFAATMA1 application, or IKD10N60RFAATMA1 equivalent, key selection criteria include its RC topology eliminating external anti-parallel diode, tight parameter distribution for batch consistency, low EMI due to smooth switching, and AEC-Q101 qualification supporting automotive lighting and industrial drive designs.

Technical Context

This RC-IGBT integrates a co-packaged ultrafast diode with optimized Q_rr (0.27 µC typ. at 25°C) and trr (72 ns typ.), enabling bidirectional current handling without layout parasitics. Its TRENCHSTOP™ RC architecture achieves balanced trade-offs between conduction loss (2.2 V V_CE(sat)) and switching loss (E_on = 0.19 mJ, E_off = 0.16 mJ at 25°C).

The device operates reliably across -40°C to +175°C junction range with 1.00 K/W IGBT and 2.60 K/W diode junction-to-case thermal resistance. Gate threshold voltage (4.3–5.7 V) and transconductance (4.6 S typ.) ensure stable turn-on under varying gate drive conditions in 4–30 kHz hard-switching topologies.

Key Specifications

Pinout & Package

Package: PG-TO252-3 (DPAK), surface-mount, single-side cooled, with exposed drain pad for thermal transfer.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar reverse-conducting IGBT applications.

Compared with IKD08N60RFATMA1 and IKP10N60RCF, IKD10N60RFAATMA1 uniquely combines 10 A current capability, surface-mount DPAK packaging, and monolithic RC integration - delivering optimal power density and EMI performance for space-limited 1–2 kW drive modules.

Availability

IKD10N60RFAATMA1 is available at Aetrix Electronics and suitable for small industrial drives, piezo injection systems, automotive HID lighting, and UPS inverter stages requiring stable component supply and long-term production continuity.

Supply support for IKD10N60RFAATMA1 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 leader specializing in power, sensor, and automotive ICs, with over 30 years of IGBT innovation and global manufacturing scale.

IKD10N60RFAATMA1 belongs to the TRENCHSTOP™ RC-Drives Fast Series, engineered specifically for high-frequency hard-switching in compact motor drives and automotive actuators where space, thermal efficiency, and reliability are critical.

FAQ

What is the maximum recommended gate resistor value for reliable switching?

The datasheet specifies RG(on)/RG(off) = 26 Ω for characterization. Using ≥26 Ω ensures safe dV/dt control and prevents oscillation, especially with 50 nH stray inductance. Lower values (<10 Ω) increase EMI and risk gate ringing; higher values (>47 Ω) extend td(off) beyond 178 ns at 175°C, risking shoot-through in bridge configurations.

Can IKD10N60RFAATMA1 replace a standard IGBT + external diode in an existing design?

Yes - its pin-compatible PG-TO252-3 footprint and integrated diode allow direct substitution, provided the original layout accommodates the same thermal pad area and gate drive timing. No changes to gate driver or snubber network are needed, but verify diode reverse recovery behavior matches system requirements using measured trr and Qrr values.

Is the integrated diode rated for continuous forward conduction?

Yes - the diode supports 10 A continuous forward current at TC = 100°C (same as IGBT), with VF = 2.10 V at 10 A and 25°C. Its 2.60 K/W R_th(j-c) and 175°C max junction temperature allow sustained bidirectional conduction in half-bridge freewheeling paths without derating.

Does this part support paralleling for higher current applications?

Yes - tight parameter distribution (e.g., VGE(th) 4.3–5.7 V, VCEsat 2.2–2.5 V) and positive temperature coefficient of VCEsat enable stable current sharing. Use matched gate resistors, symmetrical PCB layout, and shared thermal plane; limit parallel count to ≤3 devices to maintain thermal uniformity and avoid localized hot spots.