NTE109 Germanium Diode Fast Switching General Purpose Description: The NTE109 is a high conductance device with good switching characteristics for low impedance cir- cuits, high resistancehigh conductance for efficient coupling, clamping and matrix service, and for- ward and inverse pulse recovery for critical pulse applications. Absolute Maximum Ratings: (T = +25C unles otherwise specified) A Continuous Inverse Operating Voltage (Note 1), V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80V cont Continuous Average Forward Current, I 60mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F Peak Recurrent Forward Current (Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325mA Forward Surge Current (1 sec), I 500mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FSM Electrical Characteristics: Peak Reverse Voltage, P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100V RV Forward Voltage Drop (I = 200mA), V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0V F F Maximum Reverse Leakage (V = 50V), I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 A R R Additional Specifications: Ambient Temperature Range, T 78. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . to +90C A Absolute Maximum Storage Temperature Range, T . . . . . . . . . . . . . . . . . . . . . . . . . 78 to +100C stg Average Power Dissipation (T = +25C), P 80mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A D Derate Above 25C 10mW/10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C Average Shunt Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 fd Average 100mc Rect. Efficient . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55% Note 1 The continuous inverse operating voltage rating, V must be reduced when the diode is cont operated at elevated junction temperature. The percent derating of V for each 10C tem- cont perature increment above 25C is equal to V /10. For critical high temperaturehigh volt- cont age applications, is recommended that diodes be 100% tested and specified at the elevated temperature. Note 2 The peak operating current is generally the controlling factor in AC rectifier service and may be exceeded for pulses of less than 200 s duration. 1.000 .300 (25.4) (7.63) Min Typ .022 (.509) Dia Max .107 (2.72) Dia Max Color Band Denotes CathodeX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Power Transformers category: Click to view products by NTE manufacturer: Other Similar products are found below : 1-1672275-3 A41-43-20A20 DST5-120B39 14A-56-36B42 EN2997SE61808F8 9-1611461-2 29768 1654308-1 170R ST2-12B42 ST3- 12B5 ST6118T-R PE-68421NL PL2.5-12-130B-C PoE4W3x5.0-R POE7W3X3.3-R 4000-20C02K999 4001-09W15AE777 48RO-5000G- SIL TRA-0130-R XON7-15/2 47045010 1-1611760-0 EN2997SE61808F9 OPT110F-EAS00004AU XON25-9/24 XON01349 XON01200 XDCA001/INER01 PE-68414NL F-91X F-29U DST4-16B10 DP241-8-24A55 DP241-5-10A21 P-8577 T50-24M3 1-1672277-2 1- 1672277-0 1-1672275-5 1-1672275-0 PC-24-180B18 750315837 750315125 POE13W2VERS-R PA2380NL 14A-10-12B9 PE-68411NL 750315126 DPC-28-160B50