MA2Z372(2001) データシートの表示（PDF） - Panasonic Corporation

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MA2Z372
(Rev.:2001)

Silicon epitaxial planar type

Panasonic Corporation 

Variable Capacitance Diodes

MA2Z372 (MA372)

Silicon epitaxial planar type

For UHF and VHF electronic tuners

I Features

• Large capacitance ratio

• Small series resistance rD

• S-mini type package, allowing downsizing of equipment and

automatic insertion through the taping package

I Absolute Maximum Ratings Ta = 25°C

Parameter

Symbol

Rating

Unit

Reverse voltage (DC)

Peak reverse voltage*

Forward current (DC)

Junction temperature

Storage temperature

VR

32

V

VRM

34

V

IF

20

mA

Tj

150

°C

Tstg

−55 to +150

°C

Note) * : RL = 2.2 kΩ

INDICATES

CATHODE

Unit : mm

0.4 ± 0.15

1

2

0.4 ± 0.15

1.7 ± 0.1

2.5 ± 0.2

1 : Anode

2 : Cathode

S-Mini Type Package (2-pin)

Marking Symbol: 6N

I Electrical Characteristics Ta = 25°C

Parameter

Symbol

Conditions

Min Typ Max Unit

Reverse current (DC)

Diode capacitance

Capacitance ratio

Diode capacitance deviation

Series resistance*

IR

CD(2V)

CD(25V)

CD(10V)

CD(17V)

CD(2V)/CD(25V)

CD(10V)/CD(17V)

∆C

rD

VR = 30 V

VR = 2 V, f = 1 MHz

VR = 25 V, f = 1 MHz

VR = 10 V, f = 1 MHz

VR = 17 V, f = 1 MHz

CD(2V)(10V)(17V)(25V)

CD = 9 pF, f = 470 MHz

14.220

2.132

5.307

2.909

6.22

1.70

10

nA

15.473 pF

2.321 pF

6.128 pF

3.411 pF



1.96 

2

%

0.45

Ω

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

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

Note) The part number in the parenthesis shows conventional part number.

337

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