Rectifiers

Electronic Components & Devices

Medium Power Phase Control Stud Thyristors carry 50 A rating.

February 11, 2015

Supplied in TO-65 package, 50RIA Series single-phase Silicon Controlled Rectifiers (SCRs) are available in 9 voltages with types up to 1,600 V VDRM/VRRM. Max gate trigger current is 100 mA, whereas max gate trigger voltage is 2 V, and max RMS on-state current is 80 A. Supporting max operating junction and storage range of -40 to +125°C, ruggedized products feature vacuum wielding technology, optimized surge capabilities, as well as dl/dt and dV/dt capabilities. Read More

Electronic Components & Devices

Standard Rectifiers in Thin SMPD serve automotive applications.

February 6, 2015

Supplied in SMPD (TO-263AC) package with 1.7 mm profile, SE10DxHM3/1, SE12DxHM3/1, and SE20DxHM3/1 are AEC-Q101-qualified, 100–600 V standard rectifiers that combine ESD capability with current ratings from 10–20 A. These products reduce power loss and improve efficiency for general-purpose power line polarity protection in automotive applications. With ESD capability, devices can provide class H3B (>8 kV) performance based on AEC-Q101-001 human body model (contact mode). Read More

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

Electronic Components & Devices

Phase Control Thyristors handle currents up to 25 A.

July 3, 2014

Supplied in standard TO-48 package, 25RIA Series ranges from 100–1,200 V with max repetitive peak and off-state voltage from 100–1,200 V. Stud-style devices feature max non-repetitive peak voltage range of 150–1,300 V and max on-state voltage of 1.70 V. DC gate current required to trigger is 60 mA. Operating from -65 to +125°C, single-phase silicon controlled rectifiers provide optimized glass passivation and are suited for AC/DC converters, DC power supplies, and machine tool controls. Read More

Electrical Equipment & Systems, Electronic Components & Devices, Green & Clean

Power Transfer Switch features hybrid design.

May 28, 2014

Designed to keep data center equipment operating through power failures, PX3TS Intelligent Rack Transfer Switch provides seamless power load transfers from one power source to another without interruption. Hybrid design uses both electromechanical relay and silicon-controlled rectifier technologies. By sampling current 4,800 times/sec with built-in sensors, switch transfers load within 4–8 ms. Unit also provides remote monitoring and PDU unit-level metering to support capacity planning. Read More

Electronic Components & Devices

Ultrafast Recovery Rectifiers come in low-profile package.

April 24, 2014

Supplied in SlimSMA (DO-221AC) eSMP® series package with profile of <1 mm, RoHS-compliant and halogen-free 2 and 3 A FRED Pt® ultrafast recovery rectifiers feature respective typ forward voltage drop of 0.74 and 0.72 V. AEC-Q101-qualified products, which reduce switching losses and over-dissipation in automotive and telecom applications, offer reverse voltages of 100 and 200 V, reverse recovery time down to 25 ns, and operating junction temperature to +175°C. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Stud-Mount Standard Recovery Rectifiers come in DO8/DO9 packages.

March 14, 2014

Featuring hermetically sealed construction for reliable and consistent performance in harsh environments, standard recovery stud-mount rectifiers convert raw AC mains' electricity into DC power. Respective current and voltage ratings range from 150–400 A and 50–2,000 V at 125°C case temperature. Delivering uniform and stable electrical performance, products operate from -40 to +200°C and are offered with U.S. and European threads in standard (anode-to-case) and reverse (cathode-to-case) polarity.
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Electronic Components & Devices

Schottky Rectifiers feature low 0.95 mm profile.

January 29, 2014

Housed in surface-mount DO-221BC (SMPA) package, TMBS® Trench MOS Barrier Schottky Rectifiers offer current ratings from 3–8 A and low forward voltage drop down to 0.37 V at 3 A. Three 45 V devices are AEC-Q101-qualified for automotive applications, while four 50 V models are suited for commercial applications, such as smartphone and tablet chargers. Featuring max junction temperature of +150°C, RoHS-compliant rectifiers are halogen-free according to JEDEC JS709A standards. Read More

Electronic Components & Devices

Transformer Rectifiers offer 96% conversion efficiency.

January 13, 2014

Supporting power factors of 0.85, Transformer Rectifier Units allow AC input to be converted into steady DC output, delivering power levels up to 500 kVA. Units are available in transductor-controlled, thyristor-controlled, or switch-mode configurations. With peak-to-peak output ripple kept to within 5% margin, optimized voltage stability can be realized. Rectifiers operate from -25 to +55°C and can be specified with 1–18 outputs, with choice of fixed or regulated output options. Read More

Electronic Components & Devices

Schottky Rectifiers feature low forward voltage drop.

September 5, 2013

Offered in low-profile SMPD package with typical height of 1.7 mm, TMBS® Trench MOS Barrier Schottky Rectifiers include 45, 50, 60, 100, and 120 V devices with current ratings from 10–60 A. Dual-chip devices have low forward voltage drop down to 0.40 V at 15 A, optimizing efficiency in DC/DC converters, switching power supplies, freewheeling diodes, and reverse battery protection applications. RoHS-compliant and halogen-free, rectifiers feature max operation junction temperature of +150°C. Read More

Electronic Components & Devices

TMBS Rectifiers enhance smartphone and tablet chargers.

August 28, 2013

Intended for smartphone and tablet charger applications, V10PN50 and V15PN50 are 50 V TMBS® Trench MOS Barrier Schottky rectifiers that combine forward voltage drop down to 0.40 V typ at 10 A and 0.41 V typ at 15 A with optimized leakage current in slim TO-277A (SMPC) package. Rectifiers feature 1.1 mm profile and have max operation junction temperature of +150°C and MSL moisture sensitivity level of 1, per J-STD-020, LF max peak of 260°C. Read More

Electronic Components & Devices

Protection Thyristor utilizes silicon crowbar technology.

August 26, 2013

Housed in SOT23-6 package, SDP Series SIDACtor® Protection Thyristor delivers overvoltage protection for broadband/xDSL telecommunications equipment with minimal effect on connection speed and reach. Unit provides crowbar response to surge events with max threshold of 29 V at 250 V/µs, and offers surge protection up to 30 A while maintaining low off-state capacitance. By responding quickly to surges, device prevents damage caused by coupling of transient events across small signal transformer. Read More

Electronic Components & Devices

Schottky Rectifiers feature low forward voltage drop.

August 1, 2013

Optimized for use in commercial applications, TMBS® Trench MOS Barrier Schottky Rectifiers include 12 additional models rated at 45, 60, and 100 V with current ratings from 6–20 A. Nine dual-chip and three single-chip units, available in surface-mount TO-252 package, feature low forward voltage drop down to 0.34 V at 3 A. Devices optimize efficiency in low-voltage, high-frequency DC/DC converters, switching power supplies, freewheeling diodes, and OR-ring diodes. Read More