Infineon Technologies AG has launched a 650 V CoolSiC Hybrid IGBT portfolio in a discrete package with 650 V blocking voltage. The CoolSiC hybrid product family combines the key benefits of the 650 V TRENCHSTOP 5 IGBT technology and the unipolar structure of co-packed Schottky barrier CoolSiC diodes. With superior switching frequencies and reduced switching […]
diodes
ESD-suppression devices protect high-speed data lines
Nexperia announced three new TrEOS protection devices that provide the most compact method to suppress ESD in USB3.2, HDMI2.1, and other high-speed data lines. The new PUSB3BB2DF, PESD5V0C2BDF, PESD4V0Z2BCDF devices provide best-in-class ESD protection and system robustness by combining high RF performance with very low clamping and very high surge capability. The new parts […]
Fast-recovery diodes feature up to 1 kV reverse voltage
The RS2x family of 2A-rated fast recovery rectifiers are available with reverse voltage ratings of 200 V and 1 KV, each available in either SOD-128 or Thin SMA package. These two surface-mount packages align with standard pc-board solder pads facilitating interchangeability, with the Thin SMA offering a lower profile and the SOD-128 improved thermal dissipation. […]
TVS diode arrays deliver Vbus, portable battery and button/switch protection
Littelfuse, Inc. announced a new series of 50 A unidirectional TVS Diode Arrays (SPA Diodes). Compared to solutions currently available on the market, the SP1250-01ETG 50 A unidirectional TVS diode arrays provide superior protection via lower clamping voltage and low leakage current, all in a PCB space-saving footprint. Typical markets and applications for the SP1250-01ETG […]
Schottky diodes in low-profile SMA/SMB flat packs handle up to 5 A
STMicroelectronics has launched 26 new Schottky diodes in low-profile SMA and SMB Flat packages, covering voltage ratings from 25 to 200 V and current ratings from 1 to 5 A. The 1.0 mm-high devices have 50% lower profile than diodes in standard SMA and SMB packages, enabling designers to increase power density and save space. […]
Voltage-clamping diodes handle 3-kW transients
To ensure critical operations, aviation and space systems rely on digital and logic functionality and circuitry in engine control units, environmental controls, instruments, and actuators. Data centers, the 5G infrastructure, and communication systems also rely on complex circuitry requiring protection. Each system must operate continuously despite voltage surges and spikes from lightning, solar events and […]
SiC diodes rated for 1,700 Vdc and 5 A
A third-generation 1,700-V 5-A SiC Schottky diode called the GP3D005A170B comes in the industry standard TO-247-2 package as well as bare-die format. 10-A and 20-A 1,700-V diodes will follow shortly. Michael T. Robinson, SemiQ President states that, “This 1,700-V silicon carbide Schottky Diode is the latest extension to our Gen 3 product family which was […]
SMD rectifiers carry voltage ratings from 200-1,000 V
The TUAS8x Series device’s wettable flank package enables higher power density, increased manufacturing yields and reliability in a wide range of power conversion applications, offering industry-leading 8-A maximum current. The industry standard, SMPC4.6U SMD package–configured with two anodes and one cathode, wettable flank terminations–facilitates automated placement and automated optical inspection (AOI). This package also offers […]
SiC Schottky diodes now come in DDPAK packages
Infineon Technologies AG expands its CoolSiC Schottky diode 1200 V portfolio by adding six devices in a D²PAK real 2-pin package. Using SMD packages, designs can be more compact and more cost-effective. Moreover, the new D²PAK real 2-pin package eliminates the middle pin to offer 4.7 mm creepage and 4.4 mm clearance distance. Compared to […]
Automotive load dump TVS devices offer best-in-class specs
The TLD5S/6S/8S Series of AEC-Q101 qualified high-power unidirectional transient voltage surge suppressors (TVS) are offered with ratings of 3.6 kW, 4.6 kW and 6.6 kW, and are ideally suited for critical load dump applications designed to protect on-board electronic devices from high voltage surges emanating from the alternator should the battery become disconnected. Offered in […]