ADE-208-079D(Z) HVR100 Variable Capacitance Diode for AM tuner Rev. 4 Oct. 1995 Features • • • • Outline High capacitance ratio. (n =16.0 min) High figure of merit. (Q =200 min) To be usable at low voltagee. Small Resin Package (SRP) is suitable for surface mount design. Cathode mark Mark 1 2 Ordering Information Type No. Laser Mark Package Code HVR100 2 SRP 1. Cathode 2. Anode Absolute Maximum Ratings (Ta = 25°C) Item Reverse voltage Junction temperature Storage temperature Symbol VR Tj Tstg Value 15 125 -55 to +125 Unit V °C °C Electrical Characteristics (Ta = 25°C) Item Reverse voltage Reverse current Symbol Min Typ Max Unit Test Condition VR 15 — — V IR = 10 µA IR — — 100 nA VR = 9 V C1 421.5 — 524.6 VR = 1 V , f = 1 MHz C3 182.0 — 275.7 VR = 3 V , f = 1 MHz Capacitance C5 73.2 — 121.4 pF VR = 5 V , f = 1 MHz C6 42.2 — 72.2 VR = 6 V , f = 1 MHz C7 26.2 — 41.6 VR = 7 V , f = 1 MHz C8 20.4 — 28.2 VR = 8 V , f = 1 MHz Capacitance ratio n 16.0 — — — C1 / C8 Figure of merit Q 200 — — — C = 450pF , f = 1 MHz Matching error ∆C/C* — — 3.0 % VR = 1~8V forward and reverse ESD-Capability — 80 — — V *C=200pF, Both direction 1 pulse. * Failure Criterion ; IR ≥100nA at VR = 9V ** A set of HVR100 is of uniform C-V characteristics. Measure max. value and min. value of capacitance at each bias point of VR=1V through 8V. Calculate Matching Error, ∆C/C= (Cmax-Cmin) x 100 (%) Cmin ***Each group shall uniform a multiple of 3 diodes. HVR100 10 3 -5 10 f=1MHz -6 -7 10 10 10 Capacitance C (pF) Reverse current I R (A) 10 -8 -9 2 10 -10 10 -11 10 -12 10 0 10 20 30 10 10 Reverse voltage VR (V) 1.0 Reverse voltage VR (V) Fig.1 Reverse current Vs. Reverse voltage 40 Fig.2 Capacitance Vs. Reverse voltage Package Dimensions Unit: mm 2 1.6 ± 0.2 Cathode Mark 2.65 ± 0.2 3.80 ± 0.2 0.6 ± 0.2 2 1 1 Cathode 1.1 ± 0.2 0 ± 0.05 2 Anode HITACHI Code SRP JEDEC Code — EIAJ Code — Weight (g) 0.010 HVU12 Variable Capacitance Diode for Electronic Tuning ADE-208-063C(Z) Rev 3 June 1996 Features • • • High capacitance ratio to wide tuning band width. (C1/C30=4.0min) Low series resistance. (rs=1.5Ωmax) Ultra small Resin Package (URP) is suitable for surface mount design. Ordering Information Type No. Laser Mark Package Code HVU12 A URP Outline 1 A Cathode mark Mark 2 1. Cathode 2. Anode HVU12 Absolute Maximum Ratings (Ta = 25°C) Item Symbol Value Unit Reverse voltage VR 35 V Junction temperature Tj 125 °C Storage temperature Tstg -55Å`+125 °C Electrical Characteristics (Ta = 25°C) Item Symbol Min Typ Max Unit Test Condition Reverse voltage VR 35 Å\ Å\ V IR = 10µA Reverse current IR1 Å\ Å\ 50 nA VR = 30V Capacitance C1 3.60 Å\ 5.60 pF VR = 1V, f = 1 MHz C10 1.04 Å\ 1.64 VR = 10V, f = 1 MHz C30 0.45 Å\ 0.85 VR = 30V, f = 1 MHz Capacitance ratio n 4.0 Å\ Å\ Å\ C1/ C30 Series resistance rs Å\ Å\ 1.5 Ω VR = 2V, f = 100 MHz Matching error ∆C/C*1 Å\ Å\ 6.0 % VR = 1~30V, f = 1 MHz Note 1. 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= x 100 (%) Cmin HVU12 Main Characteristic 10 Reverse current I R (A) 10 10 -6 -7 -8 10-9 10-10 10 -11 -12 10 10-13 0 10 20 30 40 50 Reverse voltage VR (V) Fig.1 Reverse current Vs. Reverse voltage f=1MHz Capacitance C (pF) 10 1.0 -1 10 1.0 10 Reverse voltage VR (V) 102 Fig.2 Capacitance Vs. Reverse voltage HVU12 Package Dimensions Unit : mm 1.7±0.15 2.5±0.15 1.25±0.15 1 2 0.3±0.15 A Cathode Mark 0.9±0.15 0 to 0.10 1. Cathode 2. Anode Hitachi Code JEDECCode EIAJCode Weight(g) URP — — 0.004