HVU363A Datasheet, PDF (2/5 Pages) Hitachi Semiconductor – Variable Capacitance Diode for TV tuner

HVU363A
Absolute Maximum Ratings (Ta = 25°C)
Item
Peak reverse voltage
Reverse voltage
Junction temperature
Storage temperature
Notes 1. RL=10kΩ
Symbol
V ^*1
RM
V_R
Tj
Tstg
Value
Unit
35
V
32
V
125
°C
-55 to +125
°C
Electrical Characteristics (Ta = 25°C)
Item
Symbol Min Typ Max Unit Test Condition
Reverse voltage
Reverse current
Capacitance
Capacitance ratio
Series resistance
Matching error
Linealty factor ^{* 2}
V_R
I _R1
I _R2
C₁
C₂₈
n
r_s
∆C/C ^{* 1}
Å\
32 — — V
— — 10 nA
— — 100
34.65 — 42.35 pF
2.361 — 2.754
13.5 15.0 — —
— — 0.75 Ω
— — 2.0 %
— -1.2 — —
I_R = 1µA
V_R = 30V
V_R = 30V, Ta =60°C
V_R = 1V, f = 1 MHz
V_R = 28V, f = 1 MHz
C₁ / C₂₈
C=14pF, f = 470 MHz
V_R = 1~ 28V , f = 1 MHz
∆logC / ∆logV
Notes 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
x 100 (%)
Notes 2. Calculate LF (∆logC / ∆logV) at VR = 1 througn 28V , f = 1 MHz .(Reference Value)
2