HVC317B
HVC317B is Variable Capacitance Diode for tuner manufactured by Hitachi Semiconductor.
Features
- High capacitance ratio. (n =13.0 min)
- Ultra small Flat Package (UFP) is suitable for surface mount design.
Ordering Information
Type No. HVC317B Laser Mark A5 Package Code UFP
Outline
Cathode mark Mark 1
A5
2 1. Cathode 2. Anode
Absolute Maximum Ratings (Ta = 25°C)
Item Reverse voltage Junction temperature Storage temperature Symbol VR Tj Tstg Value 35 125
- 55 to +125 Unit V °C °C
Electrical Characteristics (Ta = 25°C)
Item Reverse current Symbol I R1 I R2 Capacitance C1 C25 Capacitance ratio Series resistance Matching error Note: 1. n rs ∆ C/C- 1 Min
- - 9.00 0.60 13.0
- - Typ
- -
- -
- -
- Max 10 100 11.5 0.80
- 1.6 6.0
- Ω p F Unit n A Test Condition VR = 30V VR = 30V, Ta = 60 °C VR = 1V, f = 1 MHz VR = 25V, f = 1 MHz C1/ C25 VR = 5V, f = 470 MHz VR = 1 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 (%)
Main Characteristic
10 -6 10
Reverse current I R (A)
-7
12 f=1MHz 10
(p F) Capacitance C
10 10
-8
-9
10-10 10-11 10-12 10 -13...
