Diodes

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power diode
power diode
SMAJ series

DC voltage: 9.2 V - 748.65 V
Reverse voltage: 5 V - 440 V

Halogen-Free and RoHS compliant For surface mounted applications in order to optimize board space Low profile package Built-in strain relief Glass passivated junction Low Inductance Excellent clamping ...

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Littelfuse
power diode
power diode
30KPA series

DC voltage: 50 V - 493.4 V
Reverse voltage: 28 V - 300 V

The 30KPA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. - Halogen-Free and RoHS compliant - Typical maximum temperature coefficient ...

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Littelfuse
TVS diode
TVS diode
AK-Y series

DC voltage: 16 V - 490 V
Reverse voltage: 15 V - 430 V

The AK1-Y series of high power TVS diode with reflow and wave-flow capability, is specially designed for meeting severe surge test environment of both AC and DC line protection applications. It features a very fast response ...

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Littelfuse
Schottky diode
Schottky diode
TRS10A65F

Reverse voltage: 650 V

Application Scope - Power factor correction / Solar inverters / Uninterruptible power supplies / DC-DC converters Feature - Chip design of 2nd generation Number of Circuits - 1 Internal Connection - Single RoHS Compatible Product(s) ...

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Toshiba America Electronics Components
PN junction diode
PN junction diode
NC100/200/300/400 Series

Noisecom's noise diodes are the fundamental building blocks for analog noise systems. They are categorized for performance characteristics that enhance their broadband noise output and flat spectral response. All Noisecom ...

PIN diode
PIN diode

The PIN diode limiter, which is manufactured by Pasternack Enterprises, is a broadband passive component that is ideal for use in receiver and RF element protection, are also suitable for use in power leveling operations. ...

PN junction diode
PN junction diode
H series

Reverse voltage: 600 V

Description Qspeed™ diodes have the lowest QRR of any Silicon diode. Their recovery characteristics increase efficiency, reduce EMI and eliminate snubbers. Product Highlights Features Now available in ...

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Power Integrations
Schottky diode
Schottky diode
RJU series

DC voltage: 1.5 V - 3 V
Reverse voltage: 600, 1,250, 650 V

Renesas' fast recovery diodes offer quick recovery times for rectification purposes in very high-frequency applications.

Schottky diode
Schottky diode
SCS306AH

Reverse voltage: 650 V

Shorter recovery time, enabling high-speed switching. FEATURES: Shorter recovery tim Reduced temperature dependence High-speed switching possible High surge current capability

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ROHM Semiconductor
Schottky diode
Schottky diode
BAT54-Y

DC voltage: 30 V - 200 V
Reverse voltage: 0.4 V - 0.9 V

... quality requirements. The automotive-grade schottky diodes belong to our STPOWER family. STMicroelectronics provides tools which allow designers to quickly find the field-effect rectifier or Schottky diode ...

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STMicroelectronics
fast recovery diode
fast recovery diode
5SDF

DC voltage: 280, 380, 330, 340 V
Reverse voltage: 4,500, 5,500, 6,000 V

Diodes can be subdivided into two main classes: Rectifier diodes (standard recovery) and fast diodes. Rectifier diodes are generally used for conversion of AC (alternating ...

TVS diode
TVS diode
SMF series

Reverse voltage: 5 V - 250 V

TVS Diodes are used to protect sensitive circuit from high-voltage transients.Their p-n junctions have a larger crosssectional area than those of a normal diode,allowing them to conduct large currents ...

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Xiamen SET electronics Co.,Ltd
SMD diode
SMD diode
SKR 96

... ; 02641790; 02641800; 02641810; 02643960; 02643340; 02643970; 02638290 Product StatusIn production HousingStud Screw Fit Diodes VRRM / VDRM in V200-1200 IF / IT in A96 IFSM / ITSM in A2000 TechnologyStandard recovery

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SEMIKRON
Schottky diode
Schottky diode
VS series

DC voltage: 10 V - 120 V
Reverse voltage: 100 V - 1,200 V

Diodes and Rectifiers - Medium and High Power Diodes Medium and high-power rectifiers are available in several packages including hockey puk capsules and screw-mounted studs, voltage classes are available ...

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VISHAY
Schottky diode
Schottky diode

DC voltage: 0.23 V - 1.18 V
Reverse voltage: 2 V - 250 V

Low-loss and high current schottky diodes and rectifiers.

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ON Semiconductor
Schottky diode
Schottky diode
CD series

Reverse voltage: 40 V - 1,600 V

... miniaturization campaign, a new generation of Chip Diodes from Bourns has emerged that offers the capability to provide a silicon diode with minimal packaging overhead. The small signal 0603, 1005 and ...

TVS diode
TVS diode
WE-TVS TVS

DC voltage: 3.3 V - 24 V
Reverse voltage: 4 V - 26.2 V

Fast turn-on Low clamping voltage High ESD withstand voltage Uni- or bidirectional protection Small package Epoxy flame resistant UL94 V-0 Applications DC power supply USB Power Delivery (PD) Headsets and accessories PDAs Digital ...

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Würth Elektronik eiSos
PN junction diode
PN junction diode
CMMR1 series

Reverse voltage: 200 V - 1,000 V

The CENTRAL SEMICONDUCTOR CMMR1 Series of High Current Density Rectifiers, in a SOD-123F surface mount package are designed for all types of commercial, industrial computer and automotive applications.

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Central Semiconductor
TVS diode
TVS diode

TVSA Series of transient voltage suppressors are designed to protect electronic circuits from ESD damage. With small, standardized 0201 and 0402 sizes, it’s easy to implement them into any circuit board design.

TVS diode
TVS diode
1.5KE100C

Configuration:Bidirectional Description:1500W, 100V, 10%, Bidirectional, TVS Family:TVS IPP (A):10.9 IR (µA):1 PPK (W):1500 Package:DO-201 Status:Active TJ Max. (°C):175 Tolerance ± (%):10 VBR Max. (V):110 VBR Min. (V):90 VBR ...

through-hole diode
through-hole diode
GP0, HV0 series

DC voltage: 0.38 V - 0.95 V
Reverse voltage: 20 V - 200 V

Reverse standoff voltage range from 1,000V to 20,000V Average forward rectified current range from 0.2A to 0.75A

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Frontier Electronics, Corp.
PN junction diode
PN junction diode
2CLXKV/20mA

DC voltage: 25 V - 550 V
Reverse voltage: 20 kV - 450 kV

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Anshan Suly Electronics Co., Ltd.
Schottky diode
Schottky diode
HSMS-2814

Features The HSMS-281x family are General purpose, low flicker (1/f) noise schottky diodes.VBR=20 V, CT=1.2pF, RD=15 Ohms, Vf @ 1 mA=410 mV

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Broadcom
current diode
current diode
D053-7100-4-N

DC voltage: 1.05 V
Reverse voltage: 200, 400 V

Welding Diode D053-7100 AS ENERGITM are available with forward current IFAV of 7100A and reverse blocking voltages VRRM of 200V, 400V. Series of diodes D053-7100: D053-7100-2-N, D053-7100-4-N. Features ...

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AS ENERGI GLOBAL LLC
Schottky diode
Schottky diode

Avago Technologies' diodes products include PIN and Schottky diodes for a wide variety of microwave applications including WLAN, WiMAX, infrastructure, handset, SatCom (LNB/DBS-CATV), automotive, military, ...

Schottky diode
Schottky diode
1N5711W, BAS Series

Low Forward Voltage Drop • Guard Ring Construction for Transient Protection • Fast Switching Time • Low Reverse Capacitance • Surface Mount Package Ideally Suited for Automated Insertion • Lead, Halogen and Antimony Free, RoHS Compliant "Green" ...

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Diodes Incorporated
high-current diode
high-current diode
FD(R) series

Reverse voltage: 400, 600, 1,000 V

... Compliant to RoHS Applications DC power supplies Inverters Converters Choppers Ultrasonic systems Freewheeling diodes

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Nell Power Semiconductor Co. Ltd.
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How to choose this product
diode

A diode is an electronic component which allows current to flow in only one direction. It can range from a tiny model for an electronic board to larger, screw-in types for high-current use.

Applications

Diodes are used principally to rectify alternating current, including in Graëtz bridges for full-wave rectification. They also can protect against reversed polarity in DC circuits. Light-emitting diodes (LED) are used for lighting and displays in optoelectronics. Laser diodes carry information and are found in some lasers and optical amplifiers, in telemetry and in disc readers and writers.

Technologies

A p-n semiconductor junction is the heart of the diode. It allows current to flow in the forward direction with a small, steady voltage drop. It prevents current flow in the reverse direction up to its breakdown voltage. Zener diodes, which are used as voltage regulators, are not damaged by this reverse flow. TVS diodes use the Zener effect in their avalanche, or surge protection role. Schottky diodes are characterized by reduced DC voltage drop and fast operation. They are used as rapid power rectifiers in converters and switched mode power supplies.

How to choose

Choice will depend primarily on DC power range and reverse breakdown voltage.