MA2X338 Datasheet, PDF (2/2 Pages) Panasonic Semiconductor – Silicon epitaxial planar type

MA2X338
C_D  V_R
100
f = 1 MHz
Ta = 25°C
50
30
20
10
5
3
2
1
0 4 8 12 16 20 24 28 32 36 40
Reverse voltage V_R (V)
I_R  T_a
100
VR = 30 V
10
Variable Capacitance Diodes
I_F  V_F
120
100
80
T_a = 60°C
25°C
− 40°C
60
40
20
0
0 0.2 0.4 0.6 0.8 1.0 1.2
Forward voltage V_F (V)
C_D  T_a
1.03
f = 1 MHz
1.02
VR = 2 V
1.01
10 V
17 V
1.00
25 V
0.99
0.98
0.97
0
20 40 60 80 100
Ambient temperature T_a (°C)
1
0.1
0.01
0 20 40 60 80 100 120 140 160 180 200
Ambient temperature T_a (°C)
C_D rank classification
Primary rank classification
C_D(25V) (pF)
27.27 ⁹
8
8
7
6
54321
Note: Tracking guarantee range
27.82
7
(Capacitance deviation 2.5%)
28.38
6
28.95
5
29.53
4
30.13
3
30.74
2
31.36
1
31.99
Secondary rank classification
C_D(17V) (pF)
7.09
7.23
7.37
7.52
7.67
7.82
7.98
8.14
8.30
8.47
8.64
8.81
8.99
9.17
9.35
9.54
9.73
9.92
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
2