HVD380B

HVD380B Variable Capacitance Diode for VCO Features High capacitance ratio. (n = 1.70 min) Low series resistance. (rs = 0.80 Ω max) Super small Flat Lead Package (SFP) is suitable for surface mount design. Ordering Information Type No. HVD380B Laser Mark J Package Name SFP Pin Arrangement Cathode mark Mark J 1 2 1. Cathode 2. Anode REJ03G0504-0200 Rev.2.00 Mar 27, 2006 Package Code PUSF0002ZB-A Rev.2.00 Mar 27, 2006 page 1 of 4 HVD380B Absolute Maximum Ratings Item Reverse voltage Junction temperature Storage temperature VR Tj Tstg Symbol Value 15 125 −55 to +125 (Ta = 25°C) Unit V °C °C Electrical Characteristics (Ta = 25°C) Item Symbol Min Typ Max Unit Test Condition Reverse current IR1 — — 10 nA VR =15 V IR2 — — 100 VR = 15 V, Ta = 60°C Capacitance C1 2.880 — 3.120 pF VR = 1 V, f = 1 MHz C3 1.660 — 1.795 VR = 3 V, f = 1 MHz C4 1.360 — 1.471 VR = 4 V, f = 1 MHz Capacitance ratio n1 1.70 — 1.84 — C1 / C3 n2 2.08 — 2.25 C1 / C4 Series resistance rS — — 0.80 Ω VR = 1 V, f = 470 MHz Note: For SFP package, the material of lead is exposed for cutting plane. There for, soldering nature of lead tip part is considered as unquestioned. Please kindly consider soldering nature. Rev.2.00 Mar 27, 2006 page 2 of 4 HVD380B Main Characteristic 10−6 10−7 Reverse current IR (A) 10−8 10−9 10−10 10−11 10−12 10−13 0 4 8 12 16 20 Reverse voltage VR (V) Fig.1 Reverse current vs. Reverse voltage Series ...