Type ALH, AC Filter Capacitors for Harsh Environments
85 °C / 85% RH , 1500h @ Vr, AEC-Q200 Qualified
Part Numbering System
ALH
406
K
251
C08
4
Series
Capacitance
Tolerance
Voltage
Case
Leads
ALH
EIA Cap Code
684 = 0.68 µF
105 = 1 µF
K = 10% Standard
J = 5% Optional
161 = 160 Vac
251 = 250 Vac
271 = 275 Vac
351 = 350 Vac
401 = 400 Vac
451 = 450 Vac
See ratings table
2 = 2 Leads
4 = 4 Leads
406 = 40 µF
Ratings
Typ
Irms
Dimensions
Cap
C
ESR Thermal 10 kHz Typ
10 kHz Res 70 ºC ESL dv/dt Current
Peak
L
H
T
P
P1
d
Part
Number
(µF) (mΩ) (°C/W)
(A)
(nH) (V/µs)
(A)
(mm) (mm) (mm) (mm) (mm) (mm)
160 Vac (300 Vdc)
ALH105K161A022 1.0
ALH225K161A022 2.2
ALH335K161A032 3.3
ALH505K161A052 5.0
ALH106K161A072 10.0
ALH106K161B064 10.0
ALH206K161B064 20.0
ALH306K161B104 30.0
ALH406K161C064 40.0
ALH506K161C084 50.0
30.3
15.3
11.3
8.8
19.8
20.0
27.1
34.8
45.0
14.5
15.1
14.1
13.7
13.9
5
7
24
24
24
26
26
30
30
30
35
35
32
32
32
32
32
22
22
22
16
16
32.0
70.4
32.0 20 11.0 27.5
32.0 20 11.0 27.5
32.0 22 13.0 27.5
32.0 28 14.0 27.5
32.0 33 18.0 27.5
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0.8
0.8
0.8
0.8
0.8
7
105.6
160.0
320.0
220.0
440.0
660.0
640.0
800.0
7
6.8
7
7.2
12
12
12
12
12
42.5 37 28.0 37.5 10.2 1.2
42.5 37 28.0 37.5 10.2 1.2
42.5 45 30.0 37.5 20.3 1.2
57.5 45 30.0 52.5 20.3 1.2
57.5 50 35.0 52.5 20.3 1.2
6.9
7.4
7.6
7.5
250 Vac (475 Vdc)
ALH105K251A022 1.0
ALH155K251A022 1.5
ALH205K251A032 2.0
ALH335K251A052 3.3
ALH405K251A072 4.0
ALH505K251A072 5.0
ALH685K251A082 6.8
ALH106K251B084 10.0
ALH156K251B064 15.0
ALH206K251B104 20.0
ALH256K251C064 25.0
ALH306K251C064 30.0
ALH356K251C084 35.0
ALH406K251C084 40.0
14.0
10.0
8.2
6.2
5.9
5.2
4.9
5.6
5.2
4.8
5.7
5.3
5.5
5.2
16.7
23.4
22.6
29.9
31.4
35.6
15.6
13.7
14.7
15.9
13.4
14.4
13.9
14.7
8
8
24
24
24
26
26
26
28
30
30
30
35
35
35
35
40
40
40
40
40
40
40
30
30
30
25
25
25
25
40.0
60.0
32.0 20 11.0 27.5
32.0 20 11.0 27.5
32.0 22 13.0 27.5
32.0 28 14.0 27.5
32.0 33 18.0 27.5
32.0 33 18.0 27.5
32.0 37 22.0 27.5
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0.8
0.8
0.8
0.8
0.8
0.8
0.8
9
80.0
9
132.0
160.0
200.0
272.0
300.0
450.0
600.0
625.0
750.0
875.0
9
9
9
14
14
14
14
14
14
14
42.5 40 20.0 37.5 10.2 1.2
42.5 37 28.0 37.5 10.2 1.2
42.5 45 30.0 37.5 20.3 1.2
57.5 45 30.0 52.5 20.3 1.2
57.5 45 30.0 52.5 20.3 1.2
57.5 50 35.0 52.5 20.3 1.2
1000.0 57.5 50 35.0 52.5 20.3 1.2
CDE Cornell Dubilier • ±66± Eaꢁt Roꢂney French Blvꢂ • New Beꢂforꢂ, MA 02744 • Phone: (508)996-856± • Fax: (508)996-3830