NTE109-5

NTE109 Fast Switching General Purpose Diode DO−7 Glass Package Description: The NTE109 is a fast switching general purpose diode in a DO−7 glass package optimized for radio frequency response. This device can be used in many AM, FM, and TV−IF applications, replacing point contact devices. Applications:  AM/FM Detectors  Radio Detectors  FM Discriminators  TV Auto Detectors  RF Input Probes  TV Video Detectors Features:  Lower Leakage Current  Flat Junction Capacitance  High Mechanical Strength  At Least 1 Million Hours MTBF Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Peak Inverse Voltage, PIV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100V Forward Surge Current (1 sec), IFSM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mA Average Rectified Forward Current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40mA Peak Operating Current, IOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325mA Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to +90C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to +90C Electrical Characteristics: (TA = +25C unless otherwise specified) Maximum Forward Voltage Drop (IF = 200mA), VF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0V Minimum Breakdown Voltage (IR = 1.0mA), PIV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100V Maximum Reverse Leakage (VR = 50V), IR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100A Typical Junction Capacitance (VR = 1V, f = 1MHz), CJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.8pF 1.000 (25.4) Min .300 (7.63) Typ .022 (.509) Dia Max .107 (2.72) Dia Max Color Band Denotes Cathode Rev. 4−20