KV1471E Datasheet, PDF (3/4 Pages) TOKO, Inc – VARIABLE CAPACITANCE DIODE

TYPICAL PERFORMANCE CHARACTERISTICS
KV1471E
CAPACITANCE vs.
REVERSE VOLTAGE
100
TA = 25 °C
f = 1 MHz
10
1
0
1
2
3
4
5
VREV (V)
1000
QUALITY FACTOR vs.
REVERSE VOLTAGE
TA = +25 °C
f = 50 MHz
100 MHz
100
70 MHz
10
0
1
2
3
4
5
VREV (V)
C (TA) _{vs. REVERSE VOLTAGE}
C (25 °C)
1.08
1.06
TA = +85 °C
f = 1 MHz
1.04
+55 °C
1.02
+25 °C
1.00
0.98
0.96
-15 °C
0.94
-55 °C
0.92
0
1
2
3
4
5
VREV (V)
August 1999 TOKO, Inc.
0.1
0.01
0.001
REVERSE CURRENT vs.
REVERSE VOLTAGE
TA = +85 °C
+55 °C
+25 °C
0.0001
0.00001
0
2 4 6 8 10 12 14 16
VREV (V)
SERIES RESISTANCE vs.
FREQUENCY
1
VREV = 1.5 V
TA = +25 °C
0.5
0.3
0.1
10
100
f (MHz)
1000
1000
TEMPERATURE COEFFICIENT
vs. REVERSE VOLTAGE
TA = -55 °C to +85 °C
f = 1 MHz
300
100
0
1
2
3
45
VREV (V)
Page 3