Thyristors

How to choose this product

thyristor

A thyristor is a three-pin semiconductor that serves as a slave power diode. It conducts once a trigger voltage is applied.

Applications

These devices control circuits in static energy converters and inverters. They are common in power applications in the automobile and railroad industries, avionics, for motor speed control and battery recharging.

Technologies

An untriggered thyristor is an open circuit. Triggering requires that three conditions be met: the trigger current must exceed the maximum gate current, it must be applied for a sufficient period and it must allow the establishment of anode-cathode flow above the specified latching current. Once triggered, flow continues so long as the holding current is exceeded.

Power thyristors up to 2kA are used for AC-DC rectification. Changing the trigger delay, or flow angle adjusts delivered power. Different housings are available, including TO220, DPACK, TO48 and modular. The GTO thyristor is a special gate turn-off model. It has limited commutation frequency and has generally been replaced by MOSFET devices.

How to choose

Static parameters are acceptable voltage and current levels. Dynamic characteristics include trigger and latching current, voltage and current variation limitations, holding current and opening time.

Advantages

- Current capacity
- Low voltage drop

74 companies  |  182 industrial products

Thyristor Infineon Technologies - Sensors

The wide portfolio consists of standard thyristors and diodes with epoxy disc case, high power thyristors and diodes with ceramic disc...

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Thyristor Renesas Electronics

Junction temperature is guaranteed...

Thyristor P0080T023G5 series Littelfuse

This new P0080T023G5 is targeted for the tertiary or line driver side protection position for VDSL2+ and ADSL2+ applications. This new...

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Thyristor 30 - 100 V | TB series Diodes Incorporated

• 100A Peak Pulse Current @ 10/1000μs • 400A Peak Pulse Current @ 8/20μs • 58 - 320V Stand-Off Voltages • Oxide-Glass...

Thyristor module ARCEL

Diodes / Thyristors Modules Standard Switching Diodes and...

Thyristor IXYS

Features: "P" series of fast switching thyristors have regenerative gate structure to ensure low switching...

2

Thyristor VISHAY

Thyristors are solid-state semiconductor devices (silicon-controlled rectifiers) with four layers of alternating p-type and n-type...

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Thyristor BDT, BDW series BOURNS

Features - 12 A Continuous On-State...

Thyristor Central Semiconductor

Central manufactures Thyristors in a wide range of leaded and SMD packages. New devices are continuously...

Thyristor NXP Semiconductors

AC Thyristors (ACTs) are a new technology providing the ultimate...

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Thyristor Microsemi

0230200L Description 23A,200V-600V...

Thyristor ON Semiconductor

ON Semiconductor offers programmable unijunction...

Thyristor 16 A | CYNA16-XXXX Series C3 Semiconductors

> Suitable for General Purpose AC Switching > IGT 25 mA Max. > VDRM/VRMM 400, 600,...

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Thyristor module 800 - 3 600 V | 40 - 1 000 A | MTX series Rongtech Industry (Shanghai) Inc.,

single phase thyristor AC controller modules The single phase thyristor AC controller modules:IORMS=40A~1000A,...

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Thyristor power controller max. 60 A | G3PW Omron Europe

Thyristor-type single-phase power controller that enables precise temperature control Compact and the possibility for side-by-side mounting...

Single phase SCR power controller G3PW OMRON Electronics

Thyristor-type single-phase power controller that enables precise temperature control Compact and the possibility for side-by-side mounting...

Three-phase SCR power controller JUMO TYA-202 JUMO

The JUMO TYA 202 represents the consistent development of the JUMO power controller technology. It switches ohmic-inductive loads using a three-phase current economy circuit in star-delta three-phase operation. The microprocessor controlled power controller displays all parameters in a LCD display with background lighting. It can be operated using the 4 keys at the front. SCR power controllers are...

Thyristor power controller 1 - 63 A, Max. 500 Vac | EPack series EUROTHERM PROCESS

EPack is a compact fully featured power controller from Invensys Eurotherm, combining a high level of functionality and configurability with simplicity of setup and operation. The combination of advanced configurable firing modes allows...

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Battery charger / thyristor rectifier 24 - 220 V | D400 series JOVYATLAS Elektrische Umformtechnik GmbH

JOVYATLAS has developed a new digital thyristor control that conforms to todays demands for modern and secure power supply. Because of its large output capacities and robust...

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Battery charger / thyristor rectifier 24 - 220 V, 24 - 220 V, 25 - 1 200 A | SDC series GUTOR Electronic LLC

Industrial thyristor rectifier from 25- 1200ADC and higher Description With its broad range of possible DC voltages, the SDC is very flexible...

Battery charger / thyristor rectifier 110 VDC, 100 A | FLAT3F110VDC100A Edit Elektronik

-produced with microprocessor based cards and have modular structure with its electronical card design -Control and adjustment is realized with thyristor, diode bridges and transistor technologies -Designed and produced to be used in communication and alarm circuit of ships and yachts, safety systems in business place and residences, petrochemical industry and power electronics applications and charge...

Thyristor switch ELECTRONICON Kondensatoren GmbH

Thyristor Switch Immediate compensation of inductive reactive power is very often the only way to cope with disturbances imposed on the mains by huge, rapidly changing...

Diode and thyristor rectifier bridge Ocram S.r.l.

Converter Assemblies using thyristors and diodes. Non-controllable, half controllable, fully controllable rectifier...

Thyristor power controller 30 - 700 A | REVO-S 1PH CD Automation UK Ltd

Ideal for: Normal Resistance, Medium and Long Wave IR load types Single Phase / 24Vac to 600Vac Supply / DC Logic input, 4-20mA or 0-10V DC linear inputs /...

22

Three-phase SCR power controller 0.1 - 25 A, max. 660 V | APCSCR25HLZ Anacon Power & Controls

Anacon Power & Controls SCR Controller's are designed to offer proven solutions to both Phase Angle and Burst Fire applications. Our Burst Fire SCR Controllers operate by varying the duty cycle of an SSR's control input. The power delivered to the load is...

11

Battery charger / thyristor rectifier PMI/OES Group

Battery Charger / DC Rectifier RDA / RDAT AUTOMATION TYPE SERIES High Protection The rectifier is SCR controlled AC/DC rectifier with input isolation transformer and with automatic constant voltage and constant current ability. It comes with 6 Pulse...

Thyristor switch max. 75 A, 440 V | REOTRON THY QC75 series REO INDUCTIVE COMPONENTS AG / REO ELEKTRONIK AG

The thyristor switches REOTRON THY-QC75 are rapid electronic power switches for capacitive loads, e.g. used with power factor correction...

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Thyristor power controller for lighting applications 1 500 A | Thyro-A 3A...E AEG SVS

The new communication-enabled Thyro-A 3A...E is a 3-step fully digital SCR Power Controller for lighting applications. Suitable for all types of lamps within the 1-0.1 cos phi range, including sodium vapor (NAV), mercury...

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Thyristor switch KATKA 20/80 KMB Systems

Thyristor switching modules of the KATKA line have been designed especially for switching power factor correction capacitors in rapid reactive power compensation (up to 20 control interventions...

Single phase SCR power controller 120 - 600 V, 10 - 1 200 A | CP series Avatar Instruments

The Avatar Series CP Multi-zone SCR Power Control provides individual control of up to six single phase heaters/zones in one rugged, space saving device. Each zone command...

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Panel mount SCR power controller max. 18 VDC | EC-12-02 BRAND HYDRAULICS

FEATURES:  LIGHTWEIGHT IN DESIGN to minimize panel fatigue.  SMALL IN SIZE to minimize space requirements.  PULSE WIDTH MODULATION OUTPUT to reduce the effects of hysteresis.  SHORT CIRCUIT PROTECTION to guard...

Thyristor switch TST series RTR Energía

TST thyristor Voltage Range: 400V,690V Power...

Thyristor switch 400 - 500 V, 70 - 115 A | thyroswitch 2P MKS Technology

Unlimited switching frequency without load on capacitors...

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