PANASONIC MA2Z362

Variable Capacitance Diodes
MA2Z362
Silicon epitaxial planar type
Unit : mm
INDICATES
CATHODE
1
0.4 ± 0.15
1.25 ± 0.1
For VCO of a radio
For electronic tuning of UHF and VHF TV tuner
2
+ 0.1
1.7 ± 0.1
+ 0.1
0.16 − 0.06
2.5 ± 0.2
Symbol
Rating
Unit
Reverse voltage (DC)
VR
9
V
Forward current (DC)
IF
20
mA
Junction temperature
Tj
125
°C
Storage temperature
Tstg
−55 to +125
°C
0 to 0.05
■ Absolute Maximum Ratings Ta = 25°C
Parameter
0.4 ± 0.15
0.9 ± 0.1
• Good linearity and large capacitance-ratio in CD  VR relation
• Small series resistance rD
• S-mini type package, allowing downsizing of equipment and
automatic insertion through the taping package
0.3 − 0.05
■ Features
1 : Anode
2 : Cathode
S-Mini Type Package (2-pin)
Marking Symbol: 6C
■ Electrical Characteristics Ta = 25°C
Parameter
Symbol
Conditions
Reverse current (DC)
IR
VR = 6 V
Reverse voltage (DC)
VR
IR = 1 µA
Diode capacitance
Series resistance*
Min
Typ
Max
Unit
100
nA
9
V
CD(2V)
VR = 2 V, f = 1 MHz
13.5
15.5
17.0
pF
CD(4V)
VR = 4 V, f = 1 MHz
4.0
6.8
7.5
pF
CD(6V)
VR = 6 V, f = 1 MHz
2.8
4.0
4.5
pF
0.25
0.35
Ω
rD
CD = 9 pF, f = 470 MHz
Note) 1.Rated input/output frequency: 470 MHz
2.* : rf measuring instrument: YHP MODEL 4191A RF IMPEDANCE ANALYZER
1
MA2Z362
Variable Capacitance Diodes
IF  V F
100
25°C
− 40°C
60
40
20
0
0
0.2
0.4
0.6
0.8
1.0
1.2
30
20
10
5
3
f = 1 MHz
1.03
1.02
VR = 4 V
2V
6V
1.01
1.00
0.99
0.98
0
20
40
60
80
Ambient temperature Ta (°C)
1
0
4
8 12 16 20 24 28 32 36 40
Reverse voltage VR (V)
CD  Ta
1.04
CD(Ta)
CD(Ta = 25°C)
VR = 6 V
100
10
1
2
Forward voltage VF (V)
2
Reverse current IR (nA)
Ta = 60°C
80
f = 1 MHz
Ta = 25°C
1 000
50
Diode capacitance CD (pF)
Forward current IF (mA)
100
IR  T a
CD  VR
120
100
0.1
0
20
40
60
80 100 120 140 160
Ambient temperature Ta (°C)