KV1470 查看數據表（PDF） - Toko America Inc

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KV1470

VARIABLE CAPACITANCE DIODE

Toko America Inc  

KV1470

ABSOLUTE MAXIMUM RATINGS

Reverse Voltage ....................................................... 18 V

Forward Current .................................................... 50 mA

Power Dissipation .............................................. 100 mW

Storage Temperature Range ................... -55 to +150 °C

Operating Temperature Range ...................-55 to +85 °C

Lead Soldering Temperature (10 s) ...................... 235 °C

ELECTRICAL CHARACTERISTICS

Test conditions: TA = 25 °C

SYMBOL

PARAMETER

TEST CONDITIONS

VREV

IREV

C1

C4.5

RS

A

Reverse Voltage

Reverse Current

Diode Capacitance 1

Diode Capacitance 4.5

Series Resistance

Capacitance Ratio

IREV = 10 µA

VREV = 10.0 V

VREV = 1.0 V, f = 1 MHz

VREV = 4.5 V, f = 1 MHz

VREV = 1.5 V, f = 100 MHz

C1 / C5

MIN TYP MAX UNITS

16

V

50

nA

65.80 70.00 74.20 pF

12.00 13.40 14.80 pF

0.43 0.5

Ω

5.0

Note 1: Diode Capacitance measured with HP 4279A or equivalent instruments (at OSC level 20 mVrms, ± 5 mVrms).

Note 2: Series Resistance measured with HP 4191A or equivalent instruments.

Page 2

October 1999 TOKO, Inc.

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