Diodes SMD Type VHF~UHF MIXER APPLICATION 1SS271 SOT-23 Unit: mm +0.1 2.9-0.1 +0.1 0.4-0.1 +0.1 1.3-0.1 +0.1 2.4-0.1 Features 0.4 3 1 Small Delat total capacitance: ÄCT = 0.1pF(Max) 0.55 Small Delat forward voltage:ÄVF = 10 mV(Max) 2 +0.1 0.95-0.1 +0.1 1.9-0.1 0-0.1 +0.1 0.38-0.1 +0.1 0.97-0.1 +0.05 0.1-0.01 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 S ym bol R a tin g U n it VR 6 V mA R e v e rs e V o lta g e F o rw a rd C u rre n t IF 30 J u n c tio n te m p e ra tu re TJ 125 S to ra g e te m p e ra tu re ra n g e T s tg -5 5 to + 1 2 5 Electrical Characteristics Ta = 25 Parameter Symbol Conditions Min 6 Reverse voltage VR IR =1 ìA Reverse current IR VR =15 V Forward voltage VF Total capacitance CT VR=0 V,f=1MHz Max 0.3 0.42 Unit V 0.5 IF = 0.1 mA IF = 10 mA Typ A V 0.5 0.55 0.8 1.0 pF Delat forward voltage ÄVF IF = 10 mA (Note 1) 10 mV Delat total capacitance ÄCT VR=0 V,f=1MHz (Note 1) 0.1 pF Note Difference between 2 Devices in 1 package Marking Marking BD www.kexin.com.cn 1