HIT HVC317B Datasheet

HVC317B
Variable Capacitance Diode for tuner
Features
High capacitance ratio. (n =13.0 min)
Ultra small Flat Package (UFP) is suitable for surface mount design.
Type No. Laser Mark Package Code
HVC317B A5 UFP
ADE-208-445(Z)
Rev 0
Apl. 1996
Outline
Cathode mark
Mark
12
A5
1. Cathode
2. Anode
HVC317B
Absolute Maximum Ratings (Ta = 25°C)
Item Symbol Value Unit
Reverse voltage V
R
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 current I
Capacitance C
R1
I
R2
1
C
25
Capacitance ratio n 13.0 C1/ C Series resistance r
s
Matching error C/C*1 6.0 % VR = 1 to 25V, 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,
10 nA VR = 30V — 100
9.00 11.5 pF VR = 1V, f = 1 MHz
0.60 0.80 VR = 25V, f = 1 MHz
1.6 VR = 5V, f = 470 MHz
35 V
V
= 30V, Ta = 60 °C
R
25
(Cmax-Cmin)
C/C= x 100 (%)
Cmin
2
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