HIT HVU316 Datasheet
HVU316
Variable Capacitance Diode for BS/CS tuner
Features
• High capacitance ratio (n=9.0min)
• Low series resistance. (rs=1.2Ωmax)
• U ltra small R esin P ackage (URP) is suitable for surface mount design.
Ordering Information
Type No. Laser Mark Package Code
HVU316 N URP
ADE-208-035C (Z)
Rev 4
Nov. 1998
Outline
Cathode mark
Mark
12
N
1. Cathode
2. Anode
HVU316
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 9.0 — — — 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,
——10nAV
— — 100 VR = 30V, Ta= 60°C
5.16 — 7.22 pF VR = 1V, f = 1MHz
0.48 — 0.76 VR = 25V, f = 1MHz
— — 1.2 Ω VR = 5V, f = 470MHz
30 V
= 30V
R
25
(Cmax-Cmin)
∆C/C= x 100 (%)
Cmin
2
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