New type overcurrent protection products with double functions of 

   overcurrent protection and automatic restoration.

 JK600 series    600V

 JK250 series    250V

   JK30    series   30V

 JK60    series      60V

   JK-MSMD  series   SMD

Operating / storage temperature .....................................................................................-40°C to +85°C

Maximum device surface temperature in temperature in tripped state ......................................125°C

Passive aging...................................+85°C,1000HRS..................................+-8% Typical resistance change

Humidity aging........................+85°C, 85%R.H.1000HRS..............................+-8% Typical resistance change

Thermal shock......................MIL-STD-883C,METHOD 107G, .....................+-12% Typical resistance change

                                                +125°C to -10°C, 10 Times

Vibration .............................MIL-STD-883C,METHOD 2007, 1 ......................................................no  change

                                                         condition A

Resistance  ..................................................... 25°C.......................................................  Rmin<=R<=Rmax

Time to trip  ..............................  5 time, I hold, Vmax, 25°C ......................  T<=max. time to trip (seconds)

Hold current  ...................................  1H, At I hold, 40°C ..................................................................  no trip

Trip cycle life  .............................  V max, I max, 100 cycles  ......................................  no arcing or burning

trip endurance  .................................  V max, 48 hours  .............................................  no arcing or burning