HVU202A

HVU202A Variable Capacitance Diode for Electronic Tuning ADE-208-034D(Z) Rev 4 Dec. 1995 Features Low series resistance and good C-V linearity. Suitable for compact ET tuner. Ultra small Resin Package (URP) is suitable for surface mount design. Ordering Information Type No. HVU202A Laser Mark Q Package Code URP Outline Cathode mark Mark 1 Q 2 1. Cathode 2. Anode HVU202A Absolute Maximum Ratings (Ta = 25°C) Item Reverse voltage Junction temperature Storage temperature Symbol VR Tj Tstg Value 34 125 –55 to +125 Unit V °C °C Electrical Characteristics (Ta = 25°C) Item Reverse current Symbol I R1 I R2 Capacitance C2 C25 Capacitance ratio Series resistance Matching error Note: 1. n rs ∆ C/C *1 Min — — Typ — — Max 10 100 Unit nA Test Condition VR = 32V VR = 32V, Ta = 60 °C VR = 2V, f = 1 MHz VR = 25V, f = 1 MHz 14.11 — 2.06 6.2 — — — — — — 16.47 pF 2.35 — 0.57 2.0 — Ω C2/ C25 VR = 5V, f = 470 MHz VR = 2 to 25V, f = 1 MHz % C.C system (Continuous Connected taping system) enable to make any 10 pcs of ∆ C/C continuous in a reel , expect extention to another group. Calculate Matching Error, (Cmax-Cmin) ∆C/C= Cmin x 100 (%) 2 HVU202A Main Characteristic 10 -6 10 -7 25 f=1MHz 20 Reverse current I R (A) (pF) Capacitance C 15 10 5 0 10 20 30 40 50 Reverse voltage VR (V) 10 -8 10 -9 10-10. 10 -11 10 -12 10-13 0 1.0 10 Reverse voltage V R (V) 40 Fig.1 Reverse current Vs. Reverse voltage Fig.2 Capacitance Vs. Reverse voltage 0.7 f=470MHz 0.6 0 Serie...