March 2010
Standard EIA decade Values
E-12
E-96
ATE Electronics
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The Electronic Industries Association (EIA) "E" series specify standard values for various tolerances. The
number following the "E" specifies the number of logarithmic steps per decade. The tables below are
normalized for the decade between 10 and 100. The values in any decade can be derived by merely
dividing or multiplying the table entries by powers of 10.
The series are as follows:
E-12 serie (±10%)
10
12
15
18
22
27
33
39
47
56
68
82
E-24 serie (±5%)
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
E-48 serie (±2%)
10
10.5
11
11.5
12.1
12.7
13.3
14
14.7
15.4
16.2
16.9
17.8
18.7
19.6
20.5
21.5
22.6
23.7
24.9
26.1
27.4
28.7
30.1
31.6
33.2
34.8
36.5
38.3
40.2
42.2
44.2
46.4
48.7
51.1
53.6
56.2
59
61.9
64.9
68.1
71.5
75
78.7
82.5
86.6
90.9
95.3
E-96 serie (±1%)
10
10.2
10.5
10.7
11
11.3
11.5
11.8
12.1
12.4
12.7
13
13.3
13.7
14
14.3
14.7
15
15.4
15.8
16.2
16.5
16.9
17.4
17.8
18.2
18.7
19.1
19.6
20
20.5
21
21.5
22.1
22.6
23.2
23.7
24.3
24.9
25.5
26.1
26.7
27.4
28
28.7
29.4
30.1
30.9
31.6
32.4
33.2
34
34.8
35.7
36.5
37.4
38.3
39.2
40.2
41.2
42.2
43.2
44.2
45.3
46.4
47.5
48.7
49.9
51.1
52.3
53.6
54.9
56.2
57.6
59
60.4
61.9
63.4
64.9
66.5
68.1
69.8
71.5
73.2
75
76.8
78.7
80.6
82.5
84.5
86.6
88.7
90.9
93.1
95.3
97.6
Note:
Other resistance values may be available, contact factory
For more details or questions, please contact us at info@ate-electronics.com