HVU306B Datasheet, PDF (2/5 Pages) Hitachi Semiconductor – Variable Capacitance Diode for VHF tuner

HVU306B
Absolute Maximum Ratings
(Ta = 25°C)
Item
Peak reverse voltage
Reverse voltage
Junction temperature
Storage temperature
Note: 1. R_L = 10 kΩ
Symbol
V_RM *¹
V_R
Tj
Tstg
Value
Unit
35
V
34
V
125
°C
−55 to +125
°C
Electrical Characteristics
(Ta = 25°C)
Item
Symbol Min Typ Max Unit Test Condition
Reverse current
I_R1
—
—
10
nA
V_R = 32 V
I_R2
—
—
100
V_R = 32 V, Ta = 60°C
Capacitance
C₂
29.50 —
33.5 pF
V_R = 2 V, f = 1 MHz
C₂₅
2.60 —
2.90
V_R = 25 V, f = 1 MHz
Capacitance ratio
n
11.00 —
—
—
C₂/C₂₅
Series resistance
Matching error
r_S
—
—
0.75 Ω
V_R = 5 V, f = 470 MHz
∆C/C *¹ —
—
2.00 %
V_R = 2 to 25 V, 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,
∆C/C
=
(Cmax – Cmin)
Cmin
×
100
(%)
Rev.1.00, Sep.29.2003, page 2 of 4