Panasonic MA2Z362 Datasheet

Variable Capacitance Diodes

MA2Z362

Silicon epitaxial planar type

For VCO of a radio

For electronic tuning of UHF and VHF TV tuner

■ Features

•

Good linearity and large capacitance-ratio in C

•

Small series resistance r

•

S-mini type package, allowing downsizing of equipment and

D

automatic insertion through the taping package

■ Absolute Maximum Ratings Ta = 25°C

Parameter Symbol Rating Unit

Reverse voltage (DC) V

Forward current (DC) I

Junction temperature T

Storage temperature T

R

F

j

stg

 VR relation

D

9V

20 mA

125 °C

−55 to +125 °C

INDICATES
CATHODE

12

0.4 ± 0.15

0.9 ± 0.1

0 to 0.05

1.7 ± 0.1

2.5 ± 0.2

S-Mini Type Package (2-pin)

Marking Symbol: 6C

Unit : mm

0.4 ± 0.15

− 0.05

+ 0.1

0.3

− 0.06

+ 0.1

0.16

1 : Anode
2 : Cathode

1.25 ± 0.1

■ Electrical Characteristics Ta = 25°C

Parameter Symbol Conditions Min Typ Max Unit

Reverse current (DC) I

Reverse voltage (DC) V

Diode capacitance C

Series resistance

*

C

C

R

R

D(2V)

D(4V)

D(6V)

r

D

Note) 1．Rated input/output frequency: 470 MHz

  2．*: rf measuring instrument: YHP MODEL 4191A RF IMPEDANCE ANALYZER

VR = 6 V 100 nA

IR = 1 µA9V

VR = 2 V, f = 1 MHz 13.5 15.5 17.0 pF

VR = 4 V, f = 1 MHz 4.0 6.8 7.5 pF

VR = 6 V, f = 1 MHz 2.8 4.0 4.5 pF

CD = 9 pF, f = 470 MHz 0.25 0.35 Ω

1

MA2Z362

Variable Capacitance Diodes

120

IF  V

100

)

mA
(

80

F

60

40

Forward current I

20

0

0 0.2 0.4 0.6 0.8 1.0 1.2

1.04

1.03

1.02

)

)

a

T
(

1.01

= 25°C

D

a

C

T
(

D

C

1.00

Ta = 60°C

Forward voltage VF (V

CD  T

25°C

F

− 40°C

a

)

f = 1 MHz

VR = 4 V

2 V
6 V

100

CD  V

50

)
pF

30

(

D

20

10

5

3

Diode capacitance C

2

1

0 8 16 24 324 1220283640

R

f = 1 MHz

= 25°C

T

a

Reverse voltage VR (V

IR  T

1 000

VR = 6 V

)

100

nA
(

R

10

1

Reverse current I

0.1

)

0 40 80 120 16020 60 100 140

Ambient temperature Ta (°C

a

)

0.99

0.98
0 20 40 60 80 100

Ambient temperature Ta (°C

)

2