KV1843E Datasheet, PDF (3/4 Pages) TOKO, Inc – VARIABLE CAPACITANCE DIODE

TYPICAL PERFOMANCE CHARACTERISTICS
KV1843E
CAPACITANCE vs.
REVERSE VOLTAGE
100
TA = 25 °C
f = 1 MHz
10
1000
100
QUALITY FACTOR vs.
REVERSE VOLTAGE
TA = 25 °C
f = 50 MHz
100 MHz
300 MHz
470 MHz
1
0
2
4
6
VREV (V)
SERIES RESISTANCE
vs. FREQUENCY
1.00
VR = 3 V
TA = 25 °C
0.10
10
100
FREQUENCY (MHz)
1000
1.08
1.06
1.04
1.02
1.00
0.98
0.96
0.94
0.92
0
C (TA °C)/C (25 °C)
vs. REVERSE VOLTAGE
f = 1 MHz
TA = +85 °C
+55 °C
+25 °C
-15 °C
-55 °C
1 2 3 4 56
VREV (V)
August 1999 TOKO, Inc.
10
0
2
4
6
VREV (V)
REVERSE CURRENT vs.
REVERSE VOLTAGE
0.1
TA = +85 °C
0.01
+55 °C
0.001
+25 °C
0.0001
0
2
4
6
VREV (V)
8 10
1000
TEMPERATURE COEFFICIENT
vs. REVERSE VOLTAGE
TA = +55 °C to +85 °C
f = 1 MHz
100
0 1 2 3 4 56
VREV (V)
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