KV1841K 查看數據表（PDF） - Toko America Inc

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KV1841K

VARIABLE CAPACITANCE DIODE

Toko America Inc  

KV1841K

ABSOLUTE MAXIMUM RATINGS

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

Forward Current ...................................................... 7 mA

Power Dissipation ................................................ 25 mW

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

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

ELECTRICAL CHARACTERISTICS

Test conditions: TA = 25 °C

SYMBOL

PARAMETER

TEST CONDITIONS

MIN TYP MAX UNITS

VREV

Reverse Voltage

IREV = 1 µA

12

V

IREV

Reverse Current

VREV = 10 V

5.0

nA

C2

Diode Capacitance 2

VREV = 2 V, f = 1 MHz

13.50 14.50 15.50 pF

C6

Diode Capacitance 6

VREV = 6 V, f = 1 MHz

RS

Series Resistance

C = 11 pF, f = 470 MHz

6.80 7.50 8.30 pF

0.3

Ω

A

Capacitance Ratio

C1 / C6

2.35

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

August 1999 TOKO, Inc.

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