HVU300A
HVU300A is Variable Capacitance Diode for Electronic Tuning manufactured by Hitachi Semiconductor.
Features
- High capacitance ratio (n = 14.5min) and suitable for wide band tuner.
- Low series resistance and good C-V linearity.
- Ultra small Resin Package (URP) is suitable for surface mount design.
Ordering Information
Type No. HVU300A Laser Mark 0 Package Code URP
Outline
Cathode mark Mark 1
2 1. Cathode 2. Anode
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
- - 39.5 2.60 14.5
- -
Typ
- -
- -
- -
- Max 10 100 47.4 3.03
- 1.10 2.0
Unit n A
Test Condition VR = 30V VR = 30V, Ta = 60 °C p F
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 (%)
Main Characteristic
10 10
-6
60...
