Owner's manual

157 PUM-SI
Vishay BCcomponents
Aluminum Capacitors
Power Ultra Miniature Snap-In
www.vishay.com For technical questions, contact: [e-mail]
Document Number: 28338
46 Revision: 18-Aug-08
Note
(1)
ESR at 120 Hz is approximately 0.95 x ESR 100 Hz
450
56 22 x 25 0.68 0.25 1650 3300 1120 1880 57569E3 77569E3
68 22 x 30 0.80 0.30 1400 2800 920 1530 57689E3 77689E3
82 22 x 30 0.87 0.36 1200 2400 780 1290 47829E3 27829E3
82 25 x 25 0.85 0.36 1200 2400 780 1290 57829E3 77829E3
100 22 x 35 1.00 0.45 1000 2000 630 1050 37101E3 17101E3
100 25 x 30 1.02 0.45 1000 2000 630 1050 57101E3 77101E3
120 22 x 40 1.15 0.54 800 1600 530 885 47121E3 27121E3
120 25 x 30 1.09 0.54 800 1600 530 885 57121E3 77121E3
120 30 x 25 1.10 0.54 800 1600 530 885 67121E3 87121E3
150 25 x 40 1.35 0.67 650 1300 420 705 47151E3 27151E3
150 25 x 35 1.27 0.67 650 1300 420 705 67151E3 87151E3
150 30 x 30 1.32 0.67 650 1300 420 705 57151E3 77151E3
180 25 x 40 1.45 0.81 570 1150 360 605 47181E3 27181E3
180 30 x 35 1.49 0.81 570 1150 360 605 57181E3 77181E3
180 35 x 25 1.35 0.81 570 1150 360 605 67181E3 87181E3
220 25 x 50 1.73 0.99 450 900 315 525 47221E3 27221E3
220 30 x 40 1.72 0.99 450 900 315 525 57221E3 77221E3
220 35 x 30 1.61 0.99 450 900 315 525 67221E3 87221E3
270 30 x 45 1.95 1.21 380 770 270 450 37271E3 17271E3
270 35 x 35 1.86 1.21 380 770 270 450 67271E3 87271E3
330 30 x 50 2.19 1.48 300 600 230 390 47331E3 27331E3
330 35 x 40 2.10 1.48 300 600 230 390 57331E3 77331E3
390 35 x 45 2.34 1.75 250 500 190 340 47391E3 27391E3
470 35 x 50 2.60 2.11 210 420 170 290 57471E3 77471E3
680 35 x 60 3.15 3.06 150 300 110 200 57681E3 77681E3
ADDITIONAL ELECTRICAL DATA
PARAMETER CONDITIONS VALUE
Voltage
Surge voltage
≥ 400 V versions
U
s
= 1.1 x U
R
≤ 250 V versions
U
s
= 1.15 x U
R
Reverse voltage ≤ 1V
Current
Leakage current
After 5 minutes at U
R
I
L5
≤ 0.01 C
R
x U
R
Inductance
Equivalent series inductance (ESL) All case sizes
typ. 19 nH
max. 25 nH
ELECTRICAL DATA AND ORDERING INFORMATION
U
R
(V)
C
R
100 Hz
(µF)
NOMINAL
CASE SIZE
Ø D x L
(mm)
I
R
120 Hz
85 °C
(A)
I
L5
5min
(mA)
TYP. ESR
100 Hz
(1)
(MΩ)
MAX. ESR
100 Hz
(1)
(MΩ)
TYP. Z
10 kHz
(MΩ)
MAX. Z
10 kHz
(MΩ)
ORDERING
CODE
MAL2157.......
2-TERM. 3-TERM.