Diverse Specifications, Flexible Packaging: WAYON‘s Thyristors Meet Your Various Needs

时间： 2024-08-13 来源：WAYON Official Website

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A thyristor, also known as an SCR (Silicon Controlled Rectifier), is a type of high-power electrical component. It is also referred to as a silicon-controlled rectifier.

Thyristors are small in size, high in efficiency, and long-lasting. In automatic control systems, they can be used as high-power driving devices, enabling the control of high-power equipment with low-power components. Thyristors are widely used in AC and DC motor speed control systems, power regulation systems, and servo systems.

WAYON has developed and launched two types of conventional thyristor products for the market: unidirectional thyristors and bidirectional thyristors, as shown in Figure 1.

Figure 1: WAYON Thyristor Product Classification

Currently, WAYON's thyristor product series includes 234 specifications, covering nearly 80% of the mainstream thyristor types in the market, meeting the diverse needs of customers.

Unidirectional Thyristors

A unidirectional thyristor is a four-layer, three-terminal semiconductor device with three electrodes: anode (A), cathode (K), and gate (G).

Figure 2: WAYON Unidirectional Thyristor Symbol

Figure 3: WAYON Unidirectional Thyristor Structure

Figure 4: WAYON Unidirectional Thyristor Chip Front Structure

Figure 5: WAYON Unidirectional Thyristor Chip Side Structure

Bidirectional Thyristors

From the perspective of structure and characteristics, a bidirectional thyristor can be considered as an integration of two ordinary thyristors connected in anti-parallel. It is not distinguished by anode and cathode but by terminals T2, T1, or main terminals A2, A1.

Figure 6: WAYON Bidirectional Thyristor Symbol

Figure 7: WAYON Bidirectional Thyristor Structure

Figure 8: WAYON Bidirectional Thyristor Chip Front Structure

Figure 9: WAYON Bidirectional Thyristor Chip Side Structure

WAYON thyristors cover mainstream market packaging, precisely matching various customer application scenarios.

Figure 10: WAYON Thyristor Packaging Forms

Application Scenarios for WAYON Thyristors

1. Gate-Sensitive Unidirectional Thyristors

Pulse igniters
Negative ion generators
Lamp relay exciters

Leakage protectors
Universal switches
Small motor controllers
Motorcycle igniters
Logic integrated circuit drives
Hair straighteners

2. Standard Unidirectional Thyristors

Universal switches
Small motor controllers
Logic integrated circuit drives
Electric vehicle chargers
Motorcycle voltage regulators
Nail guns
Hair straighteners
High-power thyristor gate drives

3. Three-Quadrant and Four-Quadrant Bidirectional Thyristors

Dimming, speed control, temperature control
Microwave ovens
Washing machines
Air conditioners
Soy milk makers
Blenders
Hair straighteners
Vacuum cleaners
Water dispensers
Lawn mowers
Paper shredders
Smart switches

WAYON's laboratory has an excellent reliability testing system, strictly controlling product quality to ensure that product performance meets specification requirements.

Figure 11: WAYONReliability Test Capability

Figure 12: WAYON Reliability Standards

Figure 13: WAYON Reliability Testing Equipment

In the future, WAYON will continue to deepen product research and development, constantly optimize product performance, empower end-users with a comprehensive quality management system and excellent customer service standards, continuously enhance product competitiveness, and bring more high-quality product choices to the market.

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日本电产集团综合产品目录(Nidec Group Products Catalog)

型号- PM4系列,H300,D SERIES,NRFEIS-5060,DFS,GATS-2000 SERIES,TPI SERIES,GATS-7800 SERIES,R-6100,TVX,GATS-6300,GATS-8600,SX-20,RWI SERIES,ZI20A,GATS-7500系列,LSR-3230,BP100,RSH,GATS-7700 SERIES,K-MC1000,P2H系列,E300,GATS-2000系列,GATS-6300系列,NVM-6060GCP,VL-H系列,GATS-7500,MH3NCV,VL SERIES,GATS-7800系列,SS-SV,DEWE3-A4,TPI,TVX SERIES,RGA20,NRTES-1000 SERIES,FCPL,ΜV1,RSH系列,ZG SERIES,ID300,FMD,TPI系列,GATS-8600系列,S-CART,GATS-6300 SERIES,KS,CM,R-580,SS-SV SERIES,ANEX SERIES,LD SERIES,VP600GC,GE15FR PLUS,MD2,ANEX系列,NRTES-1000,P2H SERIES,FFB,VL系列,LS,RSH SERIES,RVL,VL-H SERIES,RVP,F600,SS-SV系列,S-FLAG,GATS-7500 SERIES,REC-92FT,DEWE3-PA8,ECO-KA,KCV1000-5AX,S-CART-V1000-LFT,RVL SERIES,RVP SERIES,R-700 SERIES,P2H,ZE16C,CPLS,S-CART-V500,HM500S,VM53RⅡ,GATS-7700,ANEX,NRTES-1000系列,HM-X6100,RWI,TVX系列,KA SERIES,S-CART-MINI,GATS-2000,PM4,VL-H,GATS-7700系列,CBZ,GH,GATS-8600 SERIES,R-700,R-5920系列,NRFEIS-3570,DFS SERIES,MVR-HX,MAF130EⅡ,BL-V20,ECO-KA SERIES,SERIES S-FLAG,RWI系列,HE,GATS-7800,R-5920

商品及供应商介绍 - NIDEC - 第10版 (10th Edition) - 2022年12月 (December, 2022) PDF 中英文下载