HVR100 Variable Capacitance Diode for AM tuner ADE-208-079E (Z) Rev 5 Dec. 1998 Features • • • • High capacitance ratio. (n =16.0 min) High figure of merit. (Q =200 min) To be usable at low voltage. Small Resin Package (SRP) is suitable for surface mount design. Ordering Information Type No. Laser Mark Package Code HVR100 2 SRP Outline 1 2 Cathode mark Mark 2 1. Cathode 2. Anode HVR100 Absolute Maximum Ratings (Ta = 25°C) Item Symbol Value Unit Reverse voltage VR 15 V Junction temperature Tj 125 °C Storage temperature Tstg -55 to +125 °C Electrical Characteristics (Ta = 25°C) Item Symbol Min Typ Max Unit Test Condition Reverse voltage VR 15 — — V I R = 10µA Reverse current IR — — 100 nA VR =9V Capacitance C1 421.5 — 524.6 pF VR = 1V, f = 1 MHz C3 182.0 — 275.7 VR = 3V, f = 1 MHz C5 73.2 — 121.4 VR = 5V, f = 1 MHz C6 42.2 — 72.2 VR = 6V, f = 1 MHz C7 26.2 — 41.6 VR = 7V, f = 1 MHz C8 20.4 — 28.2 VR = 8V, f = 1 MHz Capacitance ratio n 16 — — — C1/ C8 Figure of merit Q 200 — — — C = 450pF, f = 1 MHz Matching error ∆C/C — — 3.0 % VR = 1 to 8V — 80 — — V C=200pF , Both forward and reverse direction 1 pulse. *1 *1 ESD-Capability Notes 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 Notes 2. Failure criterion ; IR ≥ 100nA at VR =9 V 2 HVR100 Main Characteristic 10 -5 Reverse current I R (A) 10-6 -7 10 10 10 -8 -9 -10 10 -11 10 -12 10 0 10 20 Reverse voltage V (V) 30 R Fig.1 Reverse current Vs. Reverse voltage 3 10 Capacitance C (pF) f=1MHz 2 10 10 1.0 10 Reverse voltage V R (V) 40 Fig.2 Capacitance Vs. Reverse voltage 3 HVR100 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 4 1.1 ± 0.2 0 ± 0.05 1. Cathode 2. Anode Hitachi Code JEDECCode EIAJCode Weight(g) SRP — — 0.010 Cautions 1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party’s rights, including intellectual property rights, in connection with use of the information contained in this document. 2. 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