KV1350NT Datasheet | TOKO Inc

FEATURES s s s s Very Low Operating Voltage Excellent Linearity (CV Curve) Large Capacitance Ratio (A = 4.6 minimum) Two Diodes in a 3 Lead Through-Hole Discrete Package (TO92-3) s Very Small Capacitance Deviation at Tape/Reel APPLICATIONS s FM Radio s Voltage Controlled Oscillator DESCRIPTION The KV1350NT variable capacitance diode was specially made to be used as tuning elements in car radios, radio cassettes, stereos, and other consumer radios. The KV1350NT is suitable for wide band tuning from 76 to 108 MHz. If the KV1350NT is used only for FM reception, it is possible to operate it at 4.5 V so it is very useful in lowering the power demands of the set. CLASSIFICATION RANK C MIN C1 MAX 60.90 62.10 63.35 64.65 1 59.15 2 60.30 3 61.50 4 62.75 (Unit: p F) 5 64.00 65.90 15 0 ORDERING INFORMATION Note: The KV1350NT is supplied on folded paper tape (25 pieces per fold) 1500 pcs per box. July 1999 TOKO, Inc. Page 1 ABSOLUTE MAXIMUM RATINGS Reverse Voltage 18V Forward Current 50 m A Power Dissipation 100 m W Storage Temperature Range -55 to +150 °C Operating Temperature Range -55 to +85 °C ELECTRICAL CHARACTERISTICS Test conditions: TA = 25 °C SYMBOL V REV IREV C1 C6 C9 Q A PARAMETER Reverse Voltage Reverse Current Diode Capacitance 1 Diode Capacitance 6 Diode Capacitance 9 Quality Factor Capacitance Ratio TEST CONDITIONS IREV = 10 µA VREV = 10.0 V VREV = 1.0 V, f = 1 MHz VREV = 6.0 V, f = 1 MHz VREV = 9.0 V, f = 1 MHz VREV = 3.0 V, f = 100 MHz C1 / C9 59.15 17.67 10.77 60 4.6 62.50 MIN 16 100 65.90 23.54 13.26 TYP MAX UNITS V n A p F p F p F Note 1: Diode Capacitance measured with HP 4279A or equivalent instruments (at OSC level 20 m Vrms, ± 5 m Vrms). Note 2: Series Resistance measured with HP 4191A or equivalent instruments. Page...