HVC308A LRC | Alldatasheet
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Technical content
LESHAN RADIO COMPANY, LTD. HVC308A–1/2 Variable Capacitance Diode for TV Tuner
FEATURES
- Low series resistance. (rs=0.95Ω max) Ultra small Flat Package (UFP) is suitable for surface mount design. DEVICE MARKING HVC308A = V ABSOLUTE MAXIMUM RATINGS (TA = 25°C) Item Symbol V alue Unit Reversevoltage VR 35 V Junction temperature T j 125 °C Storage temperature T stg – 55 to +125 °C ELECTRICAL CHARACTERISTICS (TA = 25°C) Item Symbol Min Typ Max Unit T est Condition Reverse current I R1 –– 1 0 n A V R = 30V IR2 – – 100 V R = 30V, TA = 60°C Capacitance C 2 13.7 – 15.9 pF V R = 2V, f = 1 MHz C 20 1.65 – 2.06 V R = 20V, f = 1 MHz Capacitance ratio n 7.12 – – – C 2/ C20 Series resistance r s – – 0.95 Ω VR = 5V, f = 470 MHz ANODE CATHODE SOD– 523 HVC308A
LESHAN RADIO COMPANY, LTD. HVC308A–2/2 HVC308A Reverse voltage VR (V) Fig.1 Reverse current Vs. Reverse voltage Reverse voltage VR (V) Fig.2 Capacitance Vs. Reverse voltage I R , REVERSE CURRENT (A) C , CAPACITANCE (pF) Reverse voltage VR (V) Fig.3 Series resistance Vs. Reverse voltage Reverse voltage VR (V) Fig.4 Linearity factor Vs. Reverse voltage L F =∆(LogC / ∆(LogVR ) r S , SERISE RESISTANCE (Ω )