General Purpose, Pulse and DC Transient Suppression
A70 Series Single Metallized Polypropylene Film, Axial
Overview
The A70 Series is a metallized polypropylene film encapsulated
with an aluminum layer deposited by evaporation under vacuum.
Protection consists of polyester tape wrapping and thermosetting
resin end fill.
Applications
Typical applications include temperature compensation circuits,
timing, oscillator circuits, power factor correction and coupling
capacitors in switched mode power supply (SMPS) applications.
Benefits
•
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Rated voltage: 160 – 630 VDC
Rated voltage: 90 – 250 VAC
Capacitance range: 0.001 – 4.7 µF
Diameter: 5 – 21.5 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
RoHS Compliant and lead-free terminations
Category temperature range of -55˚C to +105˚C
Part Number System
A70
Series
Metallized
Polypropylene
G
Rated Voltage (VDC)
G = 160
I = 250
M = 400
P = 630
F
Length (mm)
F = 11
H= 14
K = 20.5
Q = 28
T = 33
2220
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 (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
F3032_A70_AXIAL • 4/4/2013
1
Film Capacitors
General Purpose, Pulse and DC Transient Suppression – A70 Series Single Metallized Polypropylene Film, 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
5.5
6
6.5
7
7
7.5
7.5
8
8
8.5
8.5
8.5
9
9.5
10
Tolerance
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Nominal
11
14
14
14
14
20.5
14
20.5
20.5
28
14
20.5
28
20.5
28
28
L
Tolerance
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Nominal
0.5
0.6
0.6
0.6
0.6
0.6
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
+/-0.05
Nominal
11
11.5
12
12.5
13
13.5
14.5
15
16.5
17
17.5
18
20
21
21.5
D
Tolerance
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Nominal
28
28
33
33
28
33
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
F3032_A70_AXIAL • 4/4/2013
2
Film Capacitors
General Purpose, Pulse and DC Transient Suppression – A70 Series Single Metallized Polypropylene Film, Axial
Performance Characteristics
Voltage Range (VDC)
Voltage Range (VAC)
Capacitance Range (µF)
Capacitance Values
Capacitance Tolerance
Category Temperature Range
Rated Temperature
Voltage Derating
Climatic Category
Self-Inductance
160
90
0.022 – 4.7
IEC E6 Values
±5%, ±10%, ±20%
-55°C to +105°C
+85°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
C ≤ 0.1 µF
Dissipation Factor tanδ
1 kHz
10 kHz
100 kHz
0.0006
0.001
0.003
Typical Value at +25°C, 100 VDC 60 seconds
Insulation Resistance
Minimum Values Between Terminals:
C ≤ 0.33 µF
C > 0.33 µF
Test Voltage Between Terminals
≥ 100,000 MΩ
≥ 30,000 MΩ • µF
0.1 µF < C ≤ 1 µF
0.0006
0.002
C ≥ 1 µF
0.0006
250
200
0.01 – 3.3
400
220
0.0068 – 1.5
630
250
0.001 – 0.68
1.6 x V
R
applied for 2 seconds at 25°C ± 5°C
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3032_A70_AXIAL • 4/4/2013
3
Film Capacitors
General Purpose, Pulse and DC Transient Suppression – A70 Series Single Metallized Polypropylene Film, 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
F3032_A70_AXIAL • 4/4/2013
4
Film Capacitors
General Purpose, Pulse and DC Transient Suppression – A70 Series Single Metallized Polypropylene Film, 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
F3032_A70_AXIAL • 4/4/2013
5