Variable Capacitance Diode for TV tuner
HVC363B
Variable Capacitance Diode for TV tuner
ADE-208-420 (Z) Rev 0 Apr. 1998 Features
• • • • Low matching error. (∆...
Description
HVC363B
Variable Capacitance Diode for TV tuner
ADE-208-420 (Z) Rev 0 Apr. 1998 Features
Low matching error. (∆C/C =2.0%max) High capacitance ratio. (n =13.7min) Low series resistance. (rs=0.75Ωmax) Ultra small F lat P ackage (UFP) is suitable for surface mount design.
Ordering Information
Type No. HVC363B Laser Mark A3 Package Code UFP
Outline
Cathode mark Mark 1
A3
2 1. Cathode 2. Anode
HVC363B
Absolute Maximum Ratings (Ta = 25°C)
Item Peak reverse voltage Reverse voltage Junction temperature Storage temperature Note 1. RL=10KΩ Symbol VRM* VR Tj Tstg
1
Value 35 32 125 –55 to +125
Unit V V °C °C
Electrical Characteristics (Ta = 25°C)
Item Reverse current Symbol I R1 I R2 Capacitance C1 C28 Capacitance ratio Series resistance Matching error Note 1. n rS ∆C/C*
1
Min — — 36.0 2.36 13.7 — —
Typ — — — — — — —
Max 10 100 42.0 2.75 — 0.75 2.0
Unit nA
Test Condition VR = 32V VR = 32V, Ta= 60°C
pF
VR = 1V, f = 1MHz VR = 28V, f = 1MHz
— Ω %
C1/C28 VR = 5V, f = 470MHz VR = 1~28V, 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
HVC363B
Main Characteristic
10 –6 10
–7
100 f = 1MHz 80
Reverse current I R (A)
(pF) Capacitance C
60 40 20 0 40 10 20 30 Reverse voltage V R (V) 50
10 –8 10 –9 10–10 10 10
–11
–12
10
–13
0
1.0
10 Reverse voltage V R (V)
40
Fig.1 Reverse current Vs. Reverse ...
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