Variable Capacitance Diode for VHF tuner
HVC200A
Variable Capacitance Diode for VHF tuner
ADE-208-404A(Z) Rev 1 Dec. 1998 Features
• High capacitance ratio(n=10...
Description
HVC200A
Variable Capacitance Diode for VHF tuner
ADE-208-404A(Z) Rev 1 Dec. 1998 Features
High capacitance ratio(n=10min) and suitable for wide band tuner. Ultra small Flat Package (UFP) is suitable for surface mount design. Low series resistance and good C-V linearity.
Ordering Information
Type No. HVC200A Laser Mark 2 Package Code UFP
Outline
Cathode mark Mark 1
2
2 1. Cathode 2. Anode
HVC200A
Absolute Maximum Ratings (Ta = 25°C)
Item Reverse voltage Junction temperature Storage temperature Symbol VR Tj Tstg Value 32 125 -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 — — 27.7 2.67 10.0 — —
Typ — — — — — — —
Max 10 100 31.8 3.03 — 0.70 2.0
Unit nA
Test Condition VR = 30V VR = 30V, Ta = 60 °C
pF
VR = 2V, f = 1 MHz VR = 25V, f = 1 MHz
— 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
HVC200A
Main Characteristic
10 2 f=1MHz 10
-7
10
-6
Reverse current I R (A)
10 10 10 10 10
Capacitance C
-9
(pF)
10 1.0 10 20 30 40 50 0.5 1.0 10 Reverse voltage V R (V) Fig.2 Capacitance Vs. Reverse voltage 30 Reverse voltage V R (V) 0 0 f=470MHz -0.5
10
-8
-10
-11
-12
-13
Fig.1 Reverse current Vs. ...
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