General Purpose, Pulse and DC Transient Suppression
A72 Series Polypropylene Film/Foil, Axial
Overview
The A72 Series is a capacitor with polypropylene film and metal
foil or metallized film and metal foil electrodes. The capacitor
is encapsulated in self-extinguishing resin in a box of material
meeting the requirements of UL 94 V–0 and protected with
polyester tape wrapping and thermosetting resin end fill.
Applications
Typical applications include switching spikes suppression and
resonant capacitors in switched mode power supply (SMPS), and
deflection circuits in televisions (S-correction and flyback tuning)
as well as applications with high voltage and high current.
Benefits
•
•
•
•
•
•
•
•
•
Rated voltage: 100 – 2,000 VDC
Rated voltage: 63 – 500 VAC
Capacitance range: 47 – 0.33 µF
Diameter: 5 – 22.5 mm
Length: 11 – 33 mm
Capacitance tolerance: ±5%, ±10%, ±20%
Climatic category: 55/105/56, IEC 60068–1
Tape and reel packaging in accordance with IEC 60286–1
Category temperature range of -55˚C to +105˚C
Part Number System
A72
Series
Polypropylene
Film/Foil
E
Rated Voltage (VDC)
E = 100
I = 250
M = 400
P = 630
Q = 1000
S = 1500
U = 2000
F
Length (mm)
F = 11
H= 14
K = 20.5
Q = 28
T = 33
1470
Capacitance Code (pF)
Digits 2 – 4 indicate the
first three digits of the
capacitance value.
First digit indicates the
number of zeros to be
added.
AA
Lead and
Packaging Code
See Ordering
Options Table
00
Internal Use
00, 02 (Standard)
J
Capacitance
Tolerance
J = ±5%
K = ±10%
M = ±20%
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3039_A72_AXIAL • 4/4/2013
1
Film Capacitors
General Purpose, Pulse and DC Transient Suppression – A72 Series Polypropylene Film/Foil, Axial
Ordering Options Table
Type of Leads and Packaging
Bulk (Bag) – Straight Leads
Tape & Reel (Standard Reel)
Lead Length
(mm)
40 +/-5
Lead and
Packaging
Code
AA
26
Dimensions – Millimeters
D
Nominal
5
6.5
7
7.5
8
8
8
8.5
8.5
8.5
9
9
9.5
9.5
10
Tolerance
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Nominal
11
16.5
16.5
16.5
16.5
20.5
28
16.5
20.5
28
16.5
28
20.5
28
28
L
Tolerance
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Nominal
0.5
0.6
0.6
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
d
Tolerance
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
Nominal
11
11
11.5
12.5
13
13.5
13.5
14
16
16.5
18
19
19.5
20
22.5
D
Tolerance
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Nominal
20.5
28
28
28
28
28
33
33
33
33
33
33
33
33
33
L
Tolerance
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Nominal
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
1
1
1
1
1
1
1
d
Tolerance
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
+/-0.05
Note: See Ordering Options Table for lead length (LL) options.
Note: See Ordering Options Table for lead length (LL) options.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3039_A72_AXIAL • 4/4/2013
2
Film Capacitors
General Purpose, Pulse and DC Transient Suppression – A72 Series Polypropylene Film/Foil, Axial
Performance Characteristics
Voltage Range (VDC)
Voltage Range (VAC)
Capacitance Range (µF)
Capacitance Values
Capacitance Tolerance
Category Temperature Range
Voltage Derating
Climatic Category
Self-Inductance
100
63
0.0047 – 0.01
IEC E6 Values
±5%, ±10%, ±20%
-55°C to +105°C
The rated voltage is decreased with 1.25%/°C between +85°C and +105°C
IEC 60068–1, 55/105/56
Approximately 1 nH/mm for the total length of capacitor winding and the leads
Measured at 25°C ±5°C
Dissipation Factor tanδ
C ≤ 0.1 µF
10 kHz
100 kHz
0.0005
0.001
Measured at +25°C, 100 VDC 60 seconds
Insulation Resistance
Minimum Values Between Terminals
100,000 MΩ
Test Voltage Between Terminals
2 x V
R
applied for 2 seconds at 25°C ±5°C
C ≥ 0.1 µF
0.0005
-
250
125
0.0022 – 0.015
400
160
0.000047 –
0.01
630
300
0.015 – 0.33
1000
400
0.0033 – 0.1
1500
450
0.0022 –
0.068
2000
500
0.001 –
0.047
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3039_A72_AXIAL • 4/4/2013
3
Film Capacitors
General Purpose, Pulse and DC Transient Suppression – A72 Series Polypropylene Film/Foil, Axial
Maximum Voltage (V
rms
) vs. Frequency (Sinusoidal Waveform/T ≤ +40ºC)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3039_A72_AXIAL • 4/4/2013
4
Film Capacitors
General Purpose, Pulse and DC Transient Suppression – A72 Series Polypropylene Film/Foil, Axial
Maximum Current (I
rms
) vs. Frequency (Sinusoidal Waveform/T ≤ +40ºC)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3039_A72_AXIAL • 4/4/2013
5
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