KV1440 TOKO Inc, KV1440 Datasheet - Page 2

• Manufacturer Part Number: KV1440
• Description: VARIABLE CAPACITANCE DIODE
• Manufacturer: TOKO Inc

ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
Test conditions: T
Note 1: Diode Capacitance measured with HP 4279A or equivalent instruments (at OSC level 20 mVrms,
Note 2: Quality Factor measured with HP 4191A or equivalent instruments.
KV1440
Reverse Voltage ....................................................... 18 V
Forward Current .................................................... 50 mA
Power Dissipation .............................................. 100 mW
Page 2
I
V
C
Q
A1
A2
SYMBOL
REV
REV
2
Reverse Voltage
Reverse Current
Diode Capacitance 2
Quality Factor
Capacitance Ratio
Capacitance Ratio
A
= 25 C
PARAMETER
I
V
V
V
C
C
REV
REV
REV
REV
2
2
/ C
/ C
= 10 µA
= 10.0 V
= 2.0 V, f = 1 MHz
= 3.0 V, f = 100 MHz
8
4
TEST CONDITIONS
Storage Temperature Range ................... -55 to +150 C
Operating Temperature Range ...................-55 to +85 C
Lead Soldering Temperature (10 s) ...................... 235 C
43.00
1.23
1.65
MIN
100
16
5 mVrms).
January 2000 TOKO, Inc.
TYP
47.60
MAX
1.33
1.75
50
UNITS
nA
pF
V