HVC307 datasheet(2/5 Pages) RENESAS

部件名	HVC307

功能描述	Variable Capacitance Diode for VHF tuner

PDF	5 Pages

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制造商	RENESAS [Renesas Technology Corp]

网页	http://www.renesas.com

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2 / 5 page

HVC307

Rev.1.00 Feb 10, 2005 page 2 of 4

Absolute Maximum Ratings

(Ta = 25

°C)

Item

Symbol

Value

Unit

Reverse voltage

Junction temperature

125

°C

Storage temperature

Tstg

−55 to +125

°C

Electrical Characteristics

(Ta = 25

°C)

Item

Symbol

Min

Typ

Max

Unit

Test Condition

IR1

—

VR = 30 V

Reverse current

IR2

—

100

VR = 30 V, Ta = 60°C

32.2

—

37.5

VR = 2 V, f = 1 MHz

Capacitance

C25

2.57

—

3.00

VR = 25V, f = 1 MHz

Capacitance ratio

12.0

12.5

—

C2 / C25

Series resistance

—

0.85

Ω

VR = 5 V, f = 470 MHz

Matching error

∆C/C *1

—

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 =

× 100 (%)

(Cmax – Cmin)

Cmin

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