HVC307 데이터 시트보기 (PDF) - Renesas Electronics

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HVC307

Variable Capacitance Diode for VHF tuner

Renesas Electronics 

HVC307

Absolute Maximum Ratings

Item

Reverse voltage

Junction temperature

Storage temperature

VR

Tj

Tstg

Symbol

Value

32

125

−55 to +125

(Ta = 25°C)

Unit

V

°C

°C

Electrical Characteristics

(Ta = 25°C)

Item

Symbol

Min

Typ

Max

Unit

Test Condition

Reverse current

IR1

—

—

10

nA VR = 30 V

IR2

—

—

100

VR = 30 V, Ta = 60°C

Capacitance

C2

32.2

—

37.5

pF VR = 2 V, f = 1 MHz

C25

2.57

—

3.00

VR = 25V, f = 1 MHz

Capacitance ratio

n

12.0

12.5

—

—

C2 / C25

Series resistance

rS

—

Matching error

∆C/C *1

—

—

0.85

Ω

VR = 5 V, f = 470 MHz

—

2.00

% VR = 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 Feb 10, 2005 page 2 of 4

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