1SV128

S MD Type Diodes VHF~UHF BAND RF ATTENUATOR APPLICATIONS 1SV128 SOT-23 Unit: mm Small Total Capacitance : CT = 0.25 pF(Typ.) +0.1 2.4-0.1 +0.1 1.3-0.1 1 +0.1 0.95-0.1 +0.1 1.9-0.1 2 0.55 0.4 Features +0.1 2.9-0.1 +0.1 0.4-0.1 3 +0.05 0.1-0.01 +0.1 0.97-0.1 1.Base 2.Emitter 3.collector A b s o lu te M a x im u m R a tin g s T a = 2 5 P a ra m e te r R e v e rs e V o lta g e F o rw a rd C u rre n t J u n c tio n T e m p e ra tu re S to ra g e te m p e ra tu re S ym bol VR IF Tj T s tg V a lu e 50 50 125 -5 5 to + 1 2 5 U n it V mA Electrical Characteristics Ta = 25 Parameter Reverse Voltage Reverse Current Forward Voltage Total Capacitance Series Resistance Minority Carrier Life Time Symbol VR IR VF CT rs ô Conditions IR = 10 A Min 50 0.1 0.95 0.25 7 400 ns Typ Max Unit V A V pF V R = 50 V IF = 50 mA V R =50 V, f = 1 MHz IF = 10 mA, f = 100 MHz IF = 10 mA, IR = 6 mA Marking Marking BB +0.1 0.38-0.1 0-0.1 www.kexin.com.cn 1