High frequency thyristor KA1200(800-1200V)

    WELCOME TO SHENGHE POWER ELECTRONIC CO.LTD      We are the manufacturer of power semiconductor devices and silicon rectifier equipment production,main products include:Capsule type device,Stud type device,Power module,Bridge rectifier,Welding machine device,Heatsink,Rectifier equipments,and our company passed the ISO9001:2000. 1. If you are interested in our products,you can make a sample order for the first time,you just need pay the freight. 2. We can produce many ABB products,if you are interested in,please sent us the parameter,the outline is better.      We are expecting to closely work with you and establish long term business with you sincerely.Please kindly take your time to study our catalog and select some proper models as your favorate.If you need any my help,please feel free to let me know,I will provide you my best support and service.Looking forward to hearing from you soon.    Product Description         Feature:       1.Distributed gate design       2.High di/dt capability   3.Excellent high frequency performance,applicable frequency 2.5KHZ-10KHZ       4.Short turn-off time       5.Low switch loss               Typical Application:       1.Inverter   2.Electric welding machine       3.Chopper       4.Induction        5.Various types of forced converter                       Packaging & Shipping   Pay attention to every detail , provide you with fast and safe service     Our Services   1. For all your inquires about us or our products, we will reply you in detail within 24 hours
2.We keep more than 10 thousands welding diode in warehouse, it could cut lead time of most items. 3.Experienced technichal support team. 4.2000+ suppliers with us, we could help you to get any components which is difficult to get. 5. The packing of the products can be according to customer requirements. 6. We have very experienced R&D engineers .    Company Information                   FAQ   1. Quality control: 100% of the products will be tested . Firstly we will test chip parameters . After the chip encapsulation . we test 100% of the welding diode again.  Each chip and welding diode should pass all these QC procedures and we have all detailed records for  every products.  Once everything is ok, We will send the goods. 2. How can I get some samples? The price of sending  samples is the same. We quate FOB price. You need to bear the freight after it boarded  the ship freight. 3. Applications of welding diodes: Locomotives, industrial transmission, motor soft start, high voltage dc transmission, high voltage reactive power compensation, the motor excitation, induction heating...