MA2Z372 データシートの表示（PDF） - Panasonic Corporation
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MA2Z372 Datasheet PDF : 3 Pages
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Variable Capacitance Diodes
MA2Z372 (MA372)
Silicon epitaxial planar type
For UHF and VHF electronic tuners
■ Features
• Large capacitance ratio
• Small series resistance rD
• S-Mini type package, allowing downsizing of equipment and
automatic insertion through the taping package
■ Absolute Maximum Ratings Ta = 25°C
Parameter
Symbol Rating
Unit
Reverse voltage
VR
32
V
Maximum peak reverse voltage * VRM
34
V
Forward current
IF
20
mA
Junction temperature
Tj
150
°C
Storage temperature
Tstg
−55 to +150
°C
Note) *: RL = 2.2 kΩ
0.30+–00..0150
2
1
1.25±0.10
7˚
Unit: mm
0.16
+0.10
–0.06
EIAJ: SC-76A
1: Anode
2: Cathode
SMini2-G1 Package
Marking Symbol: 6N
■ Electrical Characteristics Ta = 25°C ± 3°C
Parameter
Symbol
Conditions
Min Typ Max Unit
Reverse current
Diode capacitance
Capacitance ratio
Diode capacitance deviation *1
Series resistance *2
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
6.128
3.411
1.96
2.0
%
0.45
Ω
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 measuring methods for diodes.
2. Absolute frequency of input and output is 470 MHz.
3. *1: Being matching by selection:
Matching is done at VR = 2 V, 10 V, 17 V, 25 V and capacitance difference of one group diode is limited within 2.0%.
*2: Measuring instrument; YHP MODEL 4191A RF IMPEDANCE ANALYZER
Publication date: March 2004
Note) The part number in the parenthesis shows conventional part number.
SKD00039CED
1
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