Space-saving schottky rectifiers from Diodes
Parts

Space-saving schottky rectifiers from Diodes

Diodes have announced the introduction of a series of high-current Schottky rectifiers in ultra-compact chip-scale packages (CSPs). The DIODESSDM5U45EP3 (5A, 45V), DIODES SDM4A40EP3 (4A, 40V), and DIODES SDT4U40EP3 (4A, 40V) achieve the industry’s highest current densities in their...

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Vishay Semiconductors VCAN26 BiSy ESD Protection Diodes
Parts

Vishay Semiconductors VCAN26 BiSy ESD Protection Diodes

Vishay Semiconductors VCAN26 Bidirectional Symmetrical (BiSy) ESD Protection Diodes are low capacitance, dual-line ESD protection diodes in a small SOT-323 package. The VCAN26 is designed for CAN-BUS applications with a flexible data rate (CAN FD). The 2-line protection diodes offer a...

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Nexperia Silicon Germanium (SiGe) rectifiers offer Cutting-edge high efficiency
Parts

Nexperia Silicon Germanium (SiGe) rectifiers offer Cutting-edge high efficiency

Nexperia’s SiGe rectifiers combine the high efficiency of Schottky rectifiers with the thermal stability of fast recovery diodes. Targeting automotive, server markets, and communications infrastructure, the AEC-Q101 compliant rectifiers are of particular benefit in high-temperature...

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High-Performance Silicon Carbide (SiC) Schottky Diodes
Parts

High-Performance Silicon Carbide (SiC) Schottky Diodes

MCC’s SiC diodes are well-suited for inverters for solar and motion control, UPS, Telekom base stations, PFC, and lighting Micro Commercial Components’ high-performance SiC Schottky diodes provide a high-efficiency, high-temperature performance of up to +175°C. These diodes,...

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Adjustable Constant Current LASER Diode/LED driver
Laser

Adjustable Constant Current LASER Diode/LED driver

I was testing a couple of low-cost laser diodes that come from china and I was wondering why those diodes don’t have any protection/driver circuitry. Those diodes come with a simple series resistor for current control which is not a good idea nor stable. Laser diodes are harmful and...

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GEN2 650V SiC Schottky Diodes Offer Improved Efficiency, Reliability and Thermal Management
Parts

GEN2 650V SiC Schottky Diodes Offer Improved Efficiency, Reliability and Thermal Management

Littelfuse, Inc. today introduced two second-generation series of 650V, AEC-Q101-qualified silicon carbide (SiC) Schottky Diodes. The LSIC2SD065CxxA and LSIC2SD065AxxA Series SiC Schottky Diodes are available with a choice of current ratings (6A, 8A, 10A, 16A or 20A). They offer power...

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Unlimited Source of Energy- As good as it Sounds
Science

Unlimited Source of Energy- As good as it Sounds

In recent decades, humans realized that fossil fuels are a finite source of energy that not only pollutes the environment but is also difficult to extract (it can even be dangerous). Because of this, there has been a huge increase in the development of new ways to extract energy from...

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Characteristics and applications of fast recovery epitaxial diodes
Parts

Characteristics and applications of fast recovery epitaxial diodes

Read about epitaxial ultrafast diodes in thia app note from IXYS. (PDF) During the last 10 years, power supply topology has undergone a basic change. Power supplies of all kinds are now constructed so that heavy and bulky 50/60 Hz mains transformers are no longer necessary. These...

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