Rectifiers

Electronic Components & Devices

Surface Mount Rectifiers support automotive applications.

January 7, 2015

Housed in SMF eSMP® package, AEC-Q101-Qualified Rectifiers include SS1F4HM3, SS1FH6HM3, and SS2FH6HM3 Schottky models offering 40 and 60 V reverse voltages and forward voltage drops down to 0.37 V at 1 A, 125°C. SE10FJHM3 standard rectifier, built on oxide planar chip technology, provides class H3B ESD protection of >8 kV. Hyperfast VS-1EFH02HM3 and VS-2EFH02HM3 FRED Pt rectifiers feature breakdown voltages of 200 V, forward voltage drops down to 0.93 V at 1.0 A, and recovery times down to 28 ns. Read More

Welding Equipment & Supplies, Electronic Components & Devices

Standard Recovery Rectifiers carry current ratings from 6-25 A.

December 2, 2014

Offered in stud cathode and stud anode versions, high-power standard recovery rectifiers in DO4 package feature vacuum welding technology and are hermetically sealed for use in harsh environments and applications where humidity is present. Peak repetitive reverse voltages range from 100–1,200 V at 125°C case temperature, and non-repetitive peak surge current range is 167–373 A. Design promotes consistent and stable electrical performance while eliminating thermal fatigue.
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Electronic Components & Devices

Recovery Rectifiers increase power density, system efficiency.

October 15, 2014

Supplied in SMPC (TO-277A) eSMP® series package, 4–10 A FRED Pt® Hyperfast and Ultrafast recovery rectifiers reduce switching losses and over-dissipation in automotive and telecom applications. AEC-Q101 qualified products, which come in single- and dual-die configurations, offer reverse voltages of 100, 200, and 600 V; reverse recovery time down to 24 nsec; and forward voltage drop down to 0.72 V typ. Other features include planar structure and platinum-doped lifetime control. Read More

Electronic Components & Devices

High-Voltage Schottky Rectifier Modules offer ultrafast recovery.

October 6, 2014

Integrating 2 independent diodes in insulated SOT-227 package, avalanche energy rated AK2S200-170 modules offer forward voltage of 0.63 V and repetitive peak reverse voltage of 170 V. Diodes' structure and lifetime control support ultrafast, soft recovery. These 200 A, single-phase modules, supporting max operation and storage junction temperature of 150°C, offer recovery current and optimized stored charge that reduce both over dissipation in switching elements (and snubbers) and EMI/RFI. Read More

Electronic Components & Devices

Schottky Rectifiers serve LED lighting and telecom applications.

September 26, 2014

RoHS-compliant and halogen-free 200 V Gen-2 TMBS® Trench MOS Barrier Schottky rectifiers, with current ratings from 5–30 A, come in 4 power packages and offer forward voltage drops down to 0.65 V typ at 15 A. While TO-220AB, TO-220AC, and TO-262AA packages feature solder bath temperatures of 275°C max, 10 sec, per JESD 22-B106, TO-263AB package offers MSL moisture sensitivity level of 1, per J-STD-020, LF max peak of 245°C. Applications include telecom power supplies and LED lighting.
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Electronic Components & Devices

Front-End Rectifier delivers 19 W per cubic inch.

September 25, 2014

Measuring 3.35 x 8.79 in., 12 V Model CCR0512FP delivers 500 W of output power and up to 91.8% efficiency, suitable for network routing, semiconductor test equipment, network design equipment, and thin client workstations. Fanless, conduction-cooled design eliminates audible noise typically produced by power supply, while enabling designers to consider alternative methods of cooling, including air, liquid, and convection. Hot plug/hot swap enables field upgrade or service. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Design Kit enables effective SLIC protection.

August 25, 2014

Combining TISP9110MDMR-S high-surge programmable thyristor with ceramic PTC resettable fuses, PN-DESIGNKIT-47 provides effective protection of Subscriber Line Interface Circuits that must operate under 4 kV 10/700 µs surge conditions. Each kit contains sufficient Bourns® components to prototype 5 boards. Telecom applications that need overvoltage protection for this type of interface include wireless local loop, access and regenerated POTS equipment, as well as VOIP applications. Read More

Electronic Components & Devices

Ultrafast Recovery Rectifiers come in low-profile SMF package.

August 20, 2014

AEC-Q101-qualified, 1 A FRED Pt® rectifiers reduce switching losses and power dissipation in automotive and telecom applications. Planar structure and platinum doped lifetime control promote performance and reliability, while SMF (DO-219AB) eSMP® series package, with <1 mm profiles, increases power density. Reverse voltages are 100 V for VS-1EFH01WHM3 and VS-1EFH01W-M3 and 200 V for VS-1EFH02W-M3 and VS-1EFH02WHM3. Reverse recovery time is 25 ns, and forward voltage drop is 0.93 V. Read More