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參數(shù)資料
| 型號(hào)： | MA334 |
| 廠商： | PANASONIC CORP |
| 元件分類： | 變?nèi)荻O管 |
| 英文描述： | VHF-UHF BAND, 30 V, SILICON, VARIABLE CAPACITANCE DIODE |
| 封裝： | Mini Type, 2 PIN |
| 文件頁(yè)數(shù)： | 1/4頁(yè) |
| 文件大小： | 165K |
| 代理商： | MA334 |
295
Variable Capacitance Diodes
MA2X334 (MA334)
Silicon epitaxial planar type
For UHF and VHF electronic tuners
s Features
Large capacitance ratio
Small series resistance r
D
Mini type package, allowing downsizing of equipment and
automatic insertion through the taping package
s Absolute Maximum Ratings T
a = 25°C
Unit : mm
Parameter
Symbol
Rating
Unit
Reverse voltage (DC)
VR
30
V
Peak reverse voltage
VRM
34
V
Forward voltage (DC)
IF
20
mA
Junction temperature
Tj
150
°C
Storage temperature
Tstg
55 to +150
°C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Reverse current (DC)
IR
VR = 30 V
10
nA
Diode capacitance
CD(3V)
VR = 3 V, f = 1 MHz
11.233
12.781
pF
CD(25V)
VR = 25 V, f = 1 MHz
2.020
2.367
pF
CD(10V)
VR = 10 V, f = 1 MHz
4.358
5.422
pF
CD(17V)
VR = 17 V, f = 1 MHz
2.567
3.100
pF
Capacitance ratio
CD(3V)/CD(25V)
4.60
6.15
Capacitance difference
CD(17V)/CD(25V)
0.37
pF
Diode capacitance deviation
C
CD(3V)(10V)(17V)(25V)
2%
Series resistance*
rD
CD = 9 pF, f = 470 MHz
0.38
0.72
s Electrical Characteristics T
a = 25°C
Note) 1. Rated input/output frequency: 470 MHz
2. * : rf measuring instrument: YHP MODEL 4191A RF IMPEDANCE ANALYZER
Marking Symbol: 6D
1 : Anode
2 : Cathode
Mini2-G1 Package
0.55±0.1
0.16
+0.10
–0.03
(0.3)
5
°
5
°
1
+0.2
–0.1
1.6
2
3.3
±0.2
2.7
+0.2 –0.1
1.10
+0.25 –0.15
1.1
0.00
±0.05
+0.2 –0.1
(0.3)
Note) The part number in the parenthesis shows conventional part number.
Ma
int
en
an
ce
/
Dis
co
nti
nu
ed
Maintenance/Discontinued
includes
following
four
Product
lifecy
cle
stage.
planed
maintenance
type
maintenance
type
planed
discontinued
typed
discontinued
type
Please
visit
following
URL
about
latest
information.
http://panasonic.net/sc/en
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
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