Infineon Technologies SIDC06D60E6X1SA4

Overview

SIDC06D60E6 from Infineon Technologies is a 600 V, 10 A fast-switching silicon diode chip in EMCON technology, fabricated on a 70 µm-thick, 2.45 × 2.45 mm² die with AlSiCu anode and Ni/Ag cathode metallization. It delivers soft reverse recovery (S2 = 1), low Qrr (1.7 µC at 125°C), and stable VF (1.25 V @ 10 A, 25°C), targeting high-frequency resonant SMPS and motor drive half-bridge freewheeling paths.

For engineers reviewing the SIDC06D60E6 datasheet, SIDC06D60E6 pinout, SIDC06D60E6 application, or SIDC06D60E6 equivalent, key selection criteria include reverse recovery charge (Qrr), softness factor (S2), temperature coefficient of VF, junction-to-ambient thermal resistance in module integration, and compatibility with epoxy or soft-solder die attach processes.

Technical Context

This discrete diode chip operates as a unipolar, planar-junction, fast-recovery rectifier optimized for high-di/dt switching (300 A/µs) in hard- and resonant-switched topologies. Its EMCON process enables low stored charge and controlled carrier lifetime without lifetime-killing dopants.

Designed for integration into power modules and discrete packages, it features photoimide passivation, 180° flat orientation, and conductive glue/solder die bonding compatibility - enabling direct mounting onto DBC substrates or copper bases in hybrid power assemblies.

Key Specifications

Pinout & Package

Package: Bare die (2.45 × 2.45 mm², 70 µm thickness), sawn on foil, with frontside photoimide passivation and 180° flat orientation. Not intended for direct PCB mounting; requires die bonding to substrate.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar fast-recovery diode chip applications.

Compared with MDD100-16N1 and VS-10ETS06-M3, SIDC06D60E6 offers superior Qrr density (0.69 µC/mm²), die-level integration flexibility, and tighter softness control - making it optimal for high-power-density, thermally managed module integration where footprint and recovery predictability are critical.

Availability

SIDC06D60E6 is available at Aetrix Electronics and suitable for industrial SMPS, motor drives, resonant converters, and renewable energy inverters requiring stable component supply and traceable wafer-lot sourcing.

Supply support for SIDC06D60E6 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 AG is a German semiconductor manufacturer specializing in power semiconductors, microcontrollers, and sensor solutions, with global R&D and manufacturing infrastructure.

SIDC06D60E6 belongs to Infineon's EMCON fast diode chip product line, engineered specifically for high-frequency, high-reliability power module integration in industrial and renewable energy systems.

FAQ

Is SIDC06D60E6 a packaged device or a bare die?

SIDC06D60E6 is a bare silicon die - not a packaged component. It measures 2.45 × 2.45 mm² with 70 µm thickness, supplied on foil with 180° flat orientation. It must be die-bonded to a substrate (e.g., DBC, IMS, or copper baseplate) and wire-bonded for electrical interconnection.

What die attach methods are qualified for SIDC06D60E6?

Infineon qualifies both electrically conductive epoxy adhesives and soft-solder (e.g., SnAgCu) for die attachment. The Ni/Ag cathode metallization and AlSiCu anode ensure strong interfacial adhesion and low contact resistance under thermal cycling up to 150°C junction temperature.

Does SIDC06D60E6 require lifetime control via electron irradiation?

No. SIDC06D60E6 uses Infineon's EMCON process, which achieves precise carrier lifetime control through epitaxial layer engineering and diffusion optimization - eliminating the need for post-fabrication irradiation and ensuring lot-to-lot consistency in Qrr and softness.

Can SIDC06D60E6 replace standard FRD chips in existing module designs?

Yes - provided the die footprint (2.45 × 2.45 mm²), anode pad geometry (1.73 × 1.73 mm²), and flat orientation match the target module cavity. Its lower Qrr and softer recovery typically improve EMI and reduce snubber losses versus legacy FRDs, but thermal interface design must accommodate its 70 µm thickness.