Polypropylene Pulse/High Frequency Capacitors
R74 Series 125°C Single Metallized Polypropylene Film,
Radial, AC Applications (Automotive Grade)
Overview
The R74 Series 125°C is constructed of metallized polypropylene
film with radial leads of tinned wire. The radial leads are
electrically welded to the metal layer on the ends of the capacitor
winding. The capacitor is encapsulated in a self-extinguishing
solvent resistant plastic case with thermosetting resin material
meeting the UL 94V–0 requirements. Two different winding
constructions are used depending on voltage parameters. Please
see the Performance Characteristics for more information.
Automotive grade devices are available and meet the demanding
Automotive Electronics Council's AEC–Q200 qualification
requirements.
Applications
Typical applications include electronic lighting such as
automotive headlamps and ballasts, as well as pulse applications
with high AC voltage and high current. Not suitable for across-
the-line application (see Suppressor Capacitors).
Benefits
•
•
•
•
•
•
•
•
•
•
Voltage range: 500 – 700 VAC
Capacitance range: 470 pF – 0.018 µF
Lead Spacing: 10.0 – 22.5 mm
Capacitance tolerance: ±5%, ±10%
Climatic category: 55/125/56 IEC 60068-1
Operating temperature range of -55˚C to +125˚C
RoHS compliance and lead-free terminations
Tape and reel packaging in accordance with IEC 60286–2
Self-healing
Automotive (AEC–Q200) grades available
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Part Number System
R74
Series
Metallized
Polypropylene
5 = 500
7 = 700
5
Rated Voltage (VAC)
F = 10
I = 15
N = 22.5
F
Lead Spacing
(mm)
1100
Capacitance Code
(pF)
The last three digits
represent significant
figures. The first
digit specifies the
total number of
zeros to be added.
AA
Packaging
See Ordering
Options Table
H0
Internal Use
H0
H1
H3
(Hx = 125°C)
J
Capacitance
Tolerance
J = ±5%
K = ±10%
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3029_R74 125ºC • 1/20/2016
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Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74 Series 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Ordering Options Table
Lead Spacing
Nominal (mm)
Type of Leads and Packaging
Standard Lead and Packaging Options
Bulk (Bag) – Short Leads
Ammo Pack
4 +2/-0
H
0
=
18.5 +/-0.5
H
0
=18.5 +/- 0.5
H
0
=18.5 +/- 0.5
3.5 +0.5/-0
4.0 +0.5/-0
3.2 +0.3/-0.2
18 +1/-1
30 +5/-0
25 +2/-1
AA
DQ
GY
CK
JB
JE
JH
JM
40
50
Lead Length
(mm)
Lead and
Packaging
Code
10
15
22.5
Other Lead and Packaging Options
Tape & Reel (Standard Reel)
Tape & Reel (Large Reel)
Bulk (Bag)–Short Leads
Bulk (Bag)–Short Leads
Bulk (Bag)–Short Leads
Bulk (Bag)–Long Leads
Bulk (Bag)–Long Leads
Bulk (Bag)–Long Leads
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3029_R74 125ºC • 1/20/2016
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Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74 Series 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Dimensions – Millimeters
FRONT VIEW
L
SIDE VIEW
B
H
d
p
LL
p
Nominal
10.0
10.0
10.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
22.5
22.5
22.5
22.5
22.5
22.5
Tolerance
+/- 0.4
+/- 0.4
+/-0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
+/- 0.4
Nominal
4.0
5.0
6.0
4.0
5.0
6.0
7.5
8.5
9.0
10.0
11.0
13.0
6.0
7.0
8.5
10.0
11.0
13.0
B
Tolerance
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
+0.2
Nominal
9.0
11.0
12.0
10.0
11.0
12.0
13.5
14.5
12.5
16.0
19.0
12.0
15.0
16.0
17.0
18.5
20.0
22.0
H
Tolerance
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
Nominal
13.0
13.0
13.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
26.5
26.5
26.5
26.5
26.5
26.5
L
Tolerance
+0.2
+0.2
+0.2
+0.3
+0.3
+0.3
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.3
+0.3
+0.3
+0.3
+0.3
+0.3
Nominal
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
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
Note: See Ordering Options Table for lead length (LL/Ho) options.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3029_R74 125ºC • 1/20/2016
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Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74 Series 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Performance Characteristics
Dielectric
Plates
Winding
Leads
Protection
Related Documents
Sections
Voltage Range (VAC)
Voltage Range (VDC)
Capacitance Range (µF)
Capacitance Values
Capacitance Tolerance
Category Temperature Range
Rated Temperature T
R
Voltage Derating
Climatic Category
Polypropylene film
Metal layer deposited by evaporation under vacum
Non-inductive type
Tinned wire
Plastic case, thermosetting resin filled. Box material is solvent resistant and flame retardant according to UL94.
IEC 60384-16, IEC 60384-17
2
500
1600
0.001 – 0.1
E12 series (IEC 60063) measured @ 1 kHz and +20 ±1°C
±5%, ±10%
-55°C to +125°C
+105°C
Above +105°C DC and AC voltage derating is 1.25%/°C
55/125/56 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)
3
700
2000
0.00068 – 0.068
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3029_R74 125ºC • 1/20/2016
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Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74 Series 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Performance Characteristics cont'd
Test Voltage
Capacitance Drift
Maximum Pulse Steepness
Temperature Coefficient
Self Inductance
(Lead Length ~ 2 mm)
1.6 x V
R
VDC for 2 seconds (between terminations) @ +25°C ±5°C
Maximum 1% after a 2 year storage period at a temperature of +10°C to +40°C and a relative humidity of 40% to 60%
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
-(200 ±100) ppm/°C at 1 kHz
Lead Spacing (mm)
L (nH) ≈
10
9
15
10
22.5
18
Maximum 1 nH per 1 mm lead and capacitor length.
Measured at 25°C ± 5°C
Frequency
Dissipation Factor tanδ
1 kHz
10 kHz
100 kHz
C ≤ 2.2 nF
0.01%
0.02%
0.03%
2.2 nF < C ≤ 0.027 µF
0.01%
0.02%
0.08%
0.027 µF < C ≤ 0.1 µF
0.04%
0.06%
0.25%
Measured @ +25°C ±5°C, 100 VDC 60 seconds
Insulation Resistance
Minimum Values Between Terminals
All Capacitance Values
≥ 100,000 MΩ
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
F3029_R74 125ºC • 1/20/2016
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