2x 2d524a Russian Microwave Step Recovery Diode 100ghz

US $130

  • UA, Ukraine
  • Jun 9th
                    Russian Military Microwave Step Recovery Diode 2D524A In electronics, a step recovery diode (SRD) is a semiconductor junction diode having the ability to generate extremely short pulses. It is also called snap-off diode or charge-storage diode or memory varactor, and has a variety of uses in microwave electronics as pulse generator or parametric amplifier. When diodes switch from forward conduction to reverse cut-off, a reverse current flows briefly as stored charge is removed. It is the abruptness with which this reverse current ceases which characterises the step recovery diode. Are intended for pulse shaping of subnanosecond pulses. KD or 2D means Selenium diodes                                        Metal-ceramic body, Gold plated                                                             New, Old stock Maximum operating frequency                  100GHz Switching-off time                                    100ps Minority Carrier Lifetime                          25ns Recovery ?harge                                     250nC Terminal Capacitance (UR = 0V)               2 pF Terminal Capacitance (UR = 6V)               1.2 pF Case Capacitance                                     0.2pF Terminal Inductance                                 0.7nH Forward Voltage                                       1V Reverce Voltage                                       24V Forward Current                                      40mA Forward Current Pulse                             400mA Reverce Current                                       2mA Reverce Current  Pulse                             0.6A Power dissipation                                     200 mW Temperature range                                   -60...+125 C                                                                          Lot of the 2 diodes                                                                                                                                                                                                                                                 Military equipment                                                                                                                                                                       Guarantees and a Policy of return We guarantee you complete satisfaction with all my products. If you receive an item you ordered is received damaged or defective, we will send replacement item. We only accept returns if the items you received are not what was described in the auction, damaged or defective. If exchange is not possible money refund will be issued. All returns must be sent to Ukraine. Item for returning must have the original tags and packing, otherwise it won't be accepted.                                                                                              Payment in USA                                                                                                                                                                                               Shiping and Handing Buyer pays fixed $8.00 shipping costs including insurance for any country . This item will be shipped to you from Europe (Ukraine) via The Registered Airmail within 3 business days after payment is received and verified. Delivery take 12-16 business days to your destination.                                      We combine multiple items to save on shipping!                                                                                       Thanks And Good luck!  

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