Welcome To b2b168.com, Join Free | Sign In
中文(简体) |
中文(繁體) |
Francés |Español |Deutsch |Pусский |
| No.10758745
- Product Categories
- Friendly Links
Information Name: | KK fast SCR thyristor power factory direct 2500A2500V |
Published: | 2013-11-14 |
Validity: | 365 |
Specifications: | 1245 |
Quantity: | 1000.00 |
Price Description: | |
Detailed Product Description: | KK KK fast thyristor fast thyristor parameters price fast SCR pictures KK KK, also known as fast thyristor SCR, thyristor rectifier element is referred to, is a PN junction with three large four-storey structure power semiconductor devices. SCR can operate at high voltage, high current, high frequency, for high-power DC switches, electrical pulse processing power, laser power and radar modulator and other circuits with high voltage, large capacity, small size , light weight, high efficiency, long life, easy to control, etc., is one of the more commonly used semiconductor devices are widely used in automatic control control, mechatronics, industrial electrical and home appliances and so on. Currently divided into: one-way thyristor, triac, light control thyristor, reverse conducting thyristor, GTO, fast thyristor, etc. KK fast SCR Product Features: 1, the whole diffusion process 2, distributed expansion amplifying gate 3, the switching losses low 4, excellent dynamic characteristics 5, excellent high frequency performance, applicable frequency 2.5KHz-10kHz 6, flat ceramic shell package 7, double-sided cooling KK fast SCR Typical applications: 1, 2 inverters, welding 3 chopper 4, the sensor 5, the various types of forced inverter: 1, IGTVGTIH test value is 25 ° C, unless otherwise specified, the parameter list in Tjm other parameters are the test value. 2, I2t = I2TSM × tw / 2; tw = half sine wave current bottom width. Under 50Hz, I2t = 0.005I2TSM (A2s) 3, when used in current 60HZ case: ITSM (8.3ms) = ITSM (10ms) × 1.066, Tj = Tjm I2t (8.3ms) = I2t (10ms) × 0.943 , Tj = Tjm 4, VTO: threshold voltage, rT slope resistance 5, the gate leads: white or colorless; cathode lead (if necessary): Red 6, fm is the highest operating frequency, please specify when ordering frequency fm; KK is a single pulse value 2.di/dt fast SCR identified by the company to determine the quality of the products in question, Paul surrenders to change. Returns are required to carry the original product certification. Xiangyang main products are silicon-Electronics ordinary thyristor, fast thyristor, high frequency thyristor, triac, etc., while the production of thyristor modules, power semiconductor components, power semiconductors radiator. |
Admin>>>
You are the 14111 visitor
Copyright © GuangDong ICP No. 10089450, Yangyang Electronics Co., Ltd. Silicon Sea All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 14111 visitor
Copyright © GuangDong ICP No. 10089450, Yangyang Electronics Co., Ltd. Silicon Sea All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility