General Purpose, Pulse and DC Transient Suppression
A50 Series Metallized Polyester Film,
Axial, 50 – 1,000 VDC, (Automotive Grade)
Overview
The A50 Series is constructed of metallized polyester film
(wound technology) with axial leads of tinned wire. Axial
leads are electrically welded to the contact metal layer
on the ends of the capacitor winding. The capacitor is
encapsulated in polyester tape wrapping with thermosetting
resin end filled.
Automotive grade devices meet the demanding Automotive
Electronics Council's AEC–Q200 qualification requirements.
Applications
Typical applications include blocking, coupling, decoupling,
bypassing and interference suppression in low voltage
applications such as automotive. Not suitable for across-
the-line application (see Suppressor Capacitors).
Benefits
• Voltage range: 50 – 1,000 VDC
• Capacitance range: 0.001 – 10 µF
• Diameter: 5 – 22 mm
• Length 11 – 33 mm
• Capacitance tolerance: ±5%, ±10%, ±20%
• Climatic category: 55/105/56
• Operating temperature range of −55°C to +105°C
• RoHS Compliant and lead-free terminations
• Tape and reel packaging in accordance with IEC 60286–1
• Self-Healing
• Automotive grade (AEC–Q200)
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Part Number System
A50
Series
Metallized
Polyester
C
Rated Voltage (VDC)
C = 50
D = 63
E = 100
I = 250
M = 400
P = 630
Q = 1000
F = 11
H= 14
K = 20.5
Q = 28
T = 33
F
Length (mm)
3470
Capacitance
Code (pF)
The last three
digits represent
significant
figures. First digit
specifies the
number of zeros to
be added.
AA
Packaging
See Ordering
Options Table
00
Internal Use
00, 60 (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
F3071_A50_AXIAL • 5/4/2017
1
Film Capacitors General Purpose – Pulse and DC Transient Suppression
A50 Series Metallized Polyester Film, Axial, 50 – 1,000 VDC (Automotive Grade)
Ordering Options Table
Type of Leads and Packaging
Standard Lead and Packaging Options
Bulk (Bag) – Straight Leads
Tape & Reel (Standard Reel)
40+/−5
≥ 20
AA
26
LL/I Lead
Length (mm)
Lead and
Packaging
Code
Dimensions – Millimeters
FRONT VIEW
LL
L
d
LL
SIDE VIEW
D
D
Nominal
5.0
5.0
5.5
6.0
6.0
6.5
6.5
6.5
7.0
7.0
7.0
7.5
7.5
8.0
8.0
8.0
8.5
8.5
9.0
9.0
9.5
9.5
Tolerance
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Nominal
11.0
14.0
14.0
14.0
20.5
11.0
20.5
14.0
14.0
20.5
28.0
20.5
14.0
14.0
20.5
28.0
20.5
28.0
20.5
28.0
20.5
28.0
L
Tolerance
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Nominal
0.6
0.6
0.6
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
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
+/−0.05
+/−0.05
+/−0.05
+/−0.05
+/−0.05
+/−0.05
Nominal
10.0
10.0
10.0
10.5
10.5
11.0
11.0
11.5
12.0
12.0
12.5
12.5
13.0
13.5
14.5
15.0
15.5
16.0
17.5
18.5
19.0
22.0
D
Tolerance
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Nominal
20.5
33.0
28.0
33.0
28.0
28.0
33.0
33.0
20.5
33.0
33.0
28.0
33.0
33.0
33.0
33.0
33.0
33.0
33.0
33.0
33.0
33.0
L
Tolerance
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
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
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
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
+/−0.05
+/−0.05
+/−0.05
+/−0.05
+/−0.05
+/−0.05
+/−0.05
Note: See Ordering Options Table for lead length (LL/I) options.
Note: See Ordering Options Table for lead length (LL/I) options.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
F3071_A50_AXIAL • 5/4/2017
2
Film Capacitors General Purpose – Pulse and DC Transient Suppression
A50 Series Metallized Polyester Film, Axial, 50 – 1,000 VDC (Automotive Grade)
Performance Characteristics
Dielectric
Plates
Winding
Leads
Protection
Related Documents
Rated Voltage V
R
(VDC)
Rated Voltage V
R
(VAC)
Capacitance Range (µF)
Capacitance Values
Capacitance Tolerance
Operating Temperature
Range
Rated Temperature T
R
Voltage Derating
Climatic Category
Polyester film (polyethylene terephthalate).
Metal layer deposited by evaporation under vacuum.
Non-inductive type.
Tinned wire.
Plastic case, thermosetting resin filled. Box material is solvent resistant and flame retardant according to
UL94.
IEC 60384-2
50
30
0.47 – 10.0
63
40
0.33 – 10.0
100
63
0.1 – 10.0
250
160
0.047 – 10.0
400
200
0.01 – 3.3
630
220
0.001 – 1
1000
250
0.001 – 0.47
E6 series (IEC 60063) measured at 1 kHz and +20 ±1°C
±5%, ±10%, ±20%
−55°C to 105°C
+85°C
Above +85°C DC and AC voltage derating is 1.25%/°C
55/105/56 IEC 60068–1
Storage time: ≤ 24 months from the date marked on the label package
Average relative humidity per year ≤ 70%
Storage Conditions
RH ≤ 85% for 30 days randomly distributed throughout the year
Dew is absent
Temperature: −40 to 80°C (see "Maximum Humidity in Storage Conditions" graph below)
Test Voltage
Capacitance Drift
Reliability
(Reference MIL-HDBK-217)
1.6 x V
R
VDC for 2 seconds (between terminations) at +25°C ±5°C
Maximum 3% after a 2 year storage period at a temperature of +10°C to +40°C and a relative humidity of 40%
to 60%
Operational life >200,000 hours
Failure rate ≤ 5 FIT, T = +40°C, V = 0.5 x V
R
Failure criteria: open or short circuit, cap. change > 10%, DF 2 times the catalog limits, IR < 0.005 x initial limit
dV/dt according to Table 1. For peak to peak voltages lower than rated voltage (Vpp <V
R
), the specified dv/dt
can be multiplied by the factor V
R
/Vpp
+400 (±200)ppm/°C at 1 kHz
Maximum Pulse Steepness
Temperature Coefficient
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
F3071_A50_AXIAL • 5/4/2017
3
Film Capacitors General Purpose – Pulse and DC Transient Suppression
A50 Series Metallized Polyester Film, Axial, 50 – 1,000 VDC (Automotive Grade)
Performance Characteristics cont'd
Self Inductance
(Lead Length ~ 2 mm)
Approximately 7 nH. Maximum 1nH per 1 mm lead and capacitor length.
Measured at 25°C ±5°C
Frequency
Dissipation Factor tanδ
1 kHz
10 kHz
100 kHz
C ≤ 0.1 µF
0.80%
1.50%
2.50%
0.1 µF < C ≤ 1 µF
0.80%
1.50%
–
C > 1 µF
1.00%
–
–
Measured at +25°C ±5°C, according to IEC 60384–2
Minimum Values Between Terminals
Insulation Resistance
Voltage Charge/Time
50 VDC for V
R
≤100
VDC 1 minute
100 VDC for V
R
>100
VDC 1 minute
C ≤0.33 μF
≥3,750 MΩ
( ≥50,000 MΩ )*
≥30,000 MΩ
( ≥50,000 MΩ )*
C >0.33 μF
≥1,000 MΩ • µF
( ≥5,000 MΩ • µF )*
≥10,000 MΩ • µF
( ≥17,000 MΩ • µF )*
* typical value
Maximum Humidity in Storage Conditions
100
90
80
70
60
50
40
30
20
10
0
−40
Relative Humidity (%)
30 Days
Annual Average
−20
0
20
40
60
80
Temperature (ºC)
Qualification
Automotive Grade products meet or exceed the requirements outlined by the Automotive Electronics Council. Details
regarding test methods and conditions are referenced in document AEC–Q200, Stress Test Qualification for Passive
Components. For additional information regarding the Automotive Electronics Council and AEC–Q200, please visit their
website at www.aecouncil.com.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
F3071_A50_AXIAL • 5/4/2017
4
Film Capacitors General Purpose – Pulse and DC Transient Suppression
A50 Series Metallized Polyester Film, Axial, 50 – 1,000 VDC (Automotive Grade)
Maximum Voltage (V
rms
) vs. Frequency (Sinusoidal Waveform/Th ≤ +40ºC)
50 VDC/30 VAC
1,000
1,000
63 VDC/40 VAC
100
V
rms
[V]
100
V
rms
[V]
10
0.47 µF
2.2 µF
4.7 µF
10 µF
10
0.47 µF
1 µF
4.7 µF
10 µF
1
0.1
1
f [kHz]
10
100
1
0.1
1
f [kHz]
10
100
100 VDC/63 VAC
1,000
1,000
250 VDC/160 VAC
100
V
rms
[V]
100
V
rms
[V]
10
0.1 µF
0.33 µF
1 µF
2.2 µF
4.7 µF
10
0.047 µF
0.1 µF
0.33 µF
1 µF
3.3 µF
1
1
0.1
1
f [kHz]
10
100
0.1
1
f [kHz]
10
100
400 VDC/200 VAC
1,000
1,000
630 VDC/220 VAC
100
V
rms
[V]
100
V
rms
[V]
0.022 µF
0.1 µF
0.33 µF
1 µF
3.3 µF
10
10
0.0047 µF
0.01 µF
0.047 µF
0.22 µF
1 µF
1
0.1
1
f [kHz]
10
100
1
0.1
1
f [kHz]
10
100
1,000 VDC/250 VAC
1,000
100
V
rms
[V]
10
0.0022 µF
0.0047 µF
0.022 µF
0.1 µF
0.33 µF
1
0.1
1
f [kHz]
10
100
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
F3071_A50_AXIAL • 5/4/2017
5
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