MA348 Panasonic Industrial Company/Electronic Components, MA348 Datasheet
MA348
Manufacturer Part Number
MA348
Description
Marking = M1S ;; VR(V) = 15 ;; IF(mA) = ;; Package = Mini4-G1
Manufacturer
Panasonic Industrial Company/Electronic Components
Datasheet
1.MA348.pdf
(3 pages)
Variable Capacitance Diodes
MA4X348
Silicon planar type
For AFC of FM tuner
Note) Rated input/output frequency: 50 MHz
Publication date: April 2002
Reverse voltage (DC)
Peak reverse voltage
Junction temperature
Storage temperature
Reverse current (DC)
Diode capacitance
Q
Two elements incorporated independently, allowing high den-
sity mounting
Small reverse current I
Features
Absolute Maximum Ratings T
Electrical Characteristics T
Parameter
Parameter
R
(MA348)
Symbol
V
T
V
T
RM
stg
R
j
a
Symbol
I
I
C
Q
a
R1
R2
25 C
D
25 C
55 to 150
Rating
150
15
15
V
V
V
V
Note) The part number in the parenthesis shows conventional part number.
R
R
R
R
SKD00051BED
12 V
12 V, T
10 V, f
10 V, f
Unit
V
V
Conditions
C
C
a
1 MHz
50 MHz
75 C
Marking Symbol: M1S
Internal Connection
0.60
(0.2)
+0.10
–0.05
10˚
(0.95)
3
2.90
1.9
2
Min
10
40
+0.02
–0.05
0.2
(0.95)
3
2
0.5R
Typ
4
1
4
1
Mini4-G1 Package
Max
100
16
1
0.16
1: Cathode 1
2: Cathode 2
3: Anode 2
4: Anode 1
Unit: mm
+0.1
–0.06
Unit
nA
pF
A
1
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