參數(shù)資料
型號: MA557
廠商: PANASONIC CORP
元件分類: 參考電壓二極管
英文描述: PIN diodes Silicon epitaxial planar type
中文描述: SILICON, PIN DIODE
封裝: MINI3-G1, 3 PIN
文件頁數(shù): 1/3頁
文件大?。?/td> 57K
代理商: MA557
1
Publication date: April 2002
SKL00003BED
PIN diodes
MA3X557
(MA557)
Silicon epitaxial planar type
Note) The part number in the parenthesis shows conventional part number.
For UHF and SHF bands AGC
I
Features
Small diode capacitance C
D
Large variable range of forward dynamic resistance r
f
Mini type package, allowing downsizing of equipment and automatic
insertion through the taping package and magazine package
I
Absolute Maximum Ratings
T
a
=
25
°
C
Unit: mm
Parameter
Symbol
Rating
Unit
Reverse voltage (DC)
V
R
40
V
Peak reverse voltage
V
RM
I
F
P
D
45
V
Forward current (DC)
100
mA
Power dissipation
150
mW
Operating ambient temperature
*
T
opr
T
stg
25 to
+
85
55 to
+
150
°
C
°
C
Storage temperature
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Reverse current (DC)
I
R
V
R
=
40 V
I
F
=
100 mA
V
R
=
15 V, f
=
1 MHz
I
F
=
10
μ
A, f
=
100 MHz
I
F
=
10 mA, f
=
100MHz
100
nA
Forward voltage (DC)
V
F
C
D
r
f1
1.05
1.2
V
Diode capacitance
0.3
0.5
pF
Forward dynamic resistance
*
1
2
k
r
f2
6
10
I
Electrical Characteristics
T
a
=
25
°
C
Note) 1. Rated input/output frequency: 100 MHz
2. Each characteristic is a standard for individual diode
3.*: Measuring instrument; YHP MODEL 4191A RF IMPEDANCE ANALYZER
Marking Symbol: M30
1: Anode 1
2: Cathode 2
3: Cathode 1
Anode 2
Mini3-G1 Package
0.40
+0.10
(
1
+
2
+
2
1
3
(0.95) (0.95)
1.9
±
0.1
2.90
+0.20
0.16
+0.10
0
±
0
5
10
0
1
+
1
+
Internal Connection
Note)*: Maximum ambient temperature during operation
1
2
3
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