Infineon Technologies AGIKZA50N65SS5XKSA1IGBT Chip

650 V, 50 A IGBT Discrete with Silicon Carbide Schottky diode

The XDP™ digital power XDPS21081 is a flyback controller with zero voltage switching (ZVS) on the primary side to achieve high efficiency with simplified circuitry and economical switches resulting in lower BOM cost.

By driving an external low-voltage switch to induce a negative current to discharge the main high voltage MOSFET, switching losses can be reduced further than traditional valley switching types of switching schemes.

To achieve high efficiency with synchronous rectification, the newly released XDPS21081 multi-mode digital forced-frequency resonant (FFR) flyback controller IC ensures DCM (discontinued conduction mode) operation via valley detection for a safe and robust operation.

Applications

Power Management (SMPS)
Infineon Technology provides ac-dc controllers, dc-dc converters, MOSFETs, Intelligent Power Modules, lighting ICs, transistors (IGBTs), diodes and rectifier, regulators, isolation interfaces, voltage, and current management for internal and external power supply applications. Our design solutions increase active-mode efficiency, decrease standby-mode power consumption, and provide power factor correction, at every stage of your layout from line to load.

With the introduction of gallium nitride, Infineon is currently the only company in the market offering a full-spectrum portfolio of all power technologies – silicon (Si), silicon carbide (SiC) and GaN. We deliver solutions from microamps to megawatts as discrete or integrated solutions—depending on your preference.

Solutions for Solar Energy Systems
Combining solar panels with energy storage systems is one effective way of synchronizing supply and demand. Efficient and reliable power semiconductors and inverter technologies are required to convert DC to AC and transmit the power with minimal losses. Depending on their implementation topologies, inverters fall into the micro-inverter, power optimizer, string inverter or central inverter categories.

Our portfolio comprises a broad selection of inverters ranging from just a few watts and kilowatts for residential use to several megawatts for the commercial and utility-scale markets. It includes best-in-class discrete OptiMOS^™, CoolMOS^™ and CoolSiC^™ MOSFETs and IGBTs as well as highly integrated 3-level Easy 1B/2B modules, functionally integrated EiceDRIVER^™ gate driver ICs and XMC^™ controllers. Backed by our end-to-end application expertise, we offer the best chip combinations to achieve leading power density levels and best-in-class efficiency. Our wide portfolio ensures the perfect match for a wide range of solar applications including residential, small and large commercial, and utility-scale deployments.

Uninterruptible Power Supply (UPS)
They are used in many applications including industrial manufacturing processes, telecommunications, data centers, medical appliances and in small offices or home office environments, also known as S.O.H.O.

They typically include MOSFET based inverters that operate from 12 V or 24 V lead-acid batteries. Higher battery voltages are required to limit operating currents in higher power rated systems. 42 V and 72 V systems also exist for the same reason, however since these are somewhat less common, this reference design is based on a 12 V battery. Batteries may be external or internal to the UPS, car batteries are used externally and sealed lead-acid internally. UPS systems can be classified into three main categories: offline / standby UPS, line-interactive UPS, online / double-conversion UPS.

Diagram

Features

• Ultra-low switching losses due to the combination of TRENCHSTOP™ 5 and CoolSiC^™ diode technology as well as the Kelvin emitter package
• Very low on-state losses
• Benchmark switching efficiency in hard switching topologies
• Simplified PCB design due to the optimized pin-out of the four-pin package
• Qualified according to JEDEC for target applications
• Pb-free lead plating; RoHS compliant
• Qualified for industrial applications according to the relevant tests of JEDEC 47/20/22

Benefits

• Highest efficiency
• Reduced cooling effort
• Increased power density
•  Plug & play replacement of the pure silicon devices
• Easy upgrade of existing designs for higher efficiency
• Excellent for paralleling

Parametrics		IKZA50N65SS5
Eoff (Hard Switching)		0.52 mJ
Eon		0.23 mJ
Ic (@ 100°) max		60.5 A
Ic (@ 25°) max		80.0 A
ICpuls max		200.0 A
IFmax		38.5 A
IFpulsmax		150.0 A
Ptotmax		274.0 W
Package		TO-247-4
QGate		110.0 nC
Switching Frequency min max		10.0 kHz 30.0 kHz
Switching Frequency		TRENCHSTOP™5 10-30 kHz

 

OPN		IKZA50N65SS5XKSA1
Product Status		active and preferred
Package name		PG-TO247-4
Completely lead free		yes
Halogen free		yes
RoHS compliant		yes
Packing Size		240

Featured Content

Application Note: TR E N C HS T O P ™ 5 S5 Infineon’s low VCE(sat) high-speed soft-switching IGBT
Material Content Data Sheet
Discover More Solutions from Infineon Technologies
Discover New Products from Infineon Technologies