BB156

S MD Type Low-Voltage Variable Capacitance Diode KB156(BB156) SOD-323 Diodes Unit: mm Very small plastic SMD package Very low series resistance. 0.475 +0.1 2.6-0.1 1.0max 0.375 Absolute Maximum Ratings Ta = 25 Parameter continuous reverse voltage continuous forward current storage temperature operating junction temperature Symbol VR IF Tstg Tj Rating 10 20 -55 to 150 -55 to 125 Unit V mA Electrical Characteristics Ta = 25 Parameter reverse current diode series resistance Symbol Testconditons IR rs VR = 10 V VR = 10 V; Tj = 85 f = 470 MHz; VR is the value at which Cd = 9 pF VR = 1 V,f = 1 MHz diode capacitance Cd VR = 4 V,f = 1 MHz VR = 7.5 V,f = 1 MHz capacitance ratio f = 1 MHz 14.4 7.6 4.2 2.7 0.4 16 8.6 4.8 3.3 Min Typ Max 10 200 0.7 17.6 9.6 5.4 3.9 pF pF pF Unit nA nA Marking Marking PF +0.05 0.1-0.02 +0.1 1.3-0.1 Excellent linearity +0.05 0.3-0.05 Features +0.1 1.7-0.1 +0.05 0.85-0.05 www.kexin.com.cn 1