Film Capacitors
General Purpose, Pulse and DC Transient Suppression – R74 Series 125°C Single Metallized Polypropylene, Optimized for AC Applications
Table 1 – Ratings & Part Number Reference cont'd
Dimensions in mm
Cap Value
(µF)
Lead
dV/dt Max K0
New KEMET
Part Number
Legacy Part
Number
VDC
VAC
Spacing (p) (V/µs) (V2/µs)
B
H
L
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
2000
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
0.018
0.0062
0.0068
0.0075
0.0082
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.062
0.068
11.0
6.0
6.0
6.0
6.0
19.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
16.0
17.0
17.0
18.5
18.5
20.0
22.0
22.0
22.0
18.0
26.5
26.5
26.5
26.5
26.5
26.5
26.5
26.5
26.5
26.5
26.5
26.5
26.5
26.5
26.5
26.5
15.0
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
9500
4500
4500
4500
4500
4500
4500
4500
4500
4500
4500
4500
4500
4500
4500
4500
4500
960 E4
420 E4
420 E4
420 E4
420 E4
420 E4
420 E4
420 E4
420 E4
420 E4
420 E4
420 E4
420 E4
420 E4
420 E4
420 E4
420 E4
747I2180(1)H0(2)
747N1620(1)H0(2)
747N1680(1)H0(2)
747N1750(1)H0(2)
747N1820(1)H0(2)
747N2100(1)H0(2)
747N2120(1)H0(2)
747N2150(1)H0(2)
747N2180(1)H0(2)
747N2220(1)H0(2)
747N2270(1)H0(2)
747N2330(1)H0(2)
747N2390(1)H0(2)
747N2470(1)H0(2)
747N2560(1)H0(2)
747N2620(1)H0(2)
747N2680(1)H0(2)
R747I2180(1)H0(2)
R747N1620(1)H0(2)
R747N1680(1)H0(2)
R747N1750(1)H0(2)
R747N1820(1)H0(2)
R747N2100(1)H0(2)
R747N2120(1)H0(2)
R747N2150(1)H0(2)
R747N2180(1)H0(2)
R747N2220(1)H0(2)
R747N2270(1)H0(2)
R747N2330(1)H0(2)
R747N2390(1)H0(2)
R747N2470(1)H0(2)
R747N2560(1)H0(2)
R747N2620(1)H0(2)
R747N2680(1)H0(2)
6.0
6.0
6.0
7.0
8.5
8.5
10.0
10.0
11.0
13.0
13.0
13.0
Cap Value
(µF)
Lead
Spacing (p)
dV/dt
(V/µs)
Max K0
New KEMET
Part Number
VDC
VAC
B (mm)
H (mm)
L (mm)
Legacy Part Number
(V2/µs)
R74
5
F
1100
AA
H
0
J
(1) Insert lead and packaging code. See Ordering Options Table for available options.
(2) J = 5%, K = 10%.
Rated Voltage
(VAC)
Lead and
Packaging Code
Dimensions and Electrical
Characteristics
Capacitance
Tolerance
Series
Lead Spacing (mm) Capacitance Code (pF)
Internal Use
0 (Standard)
Metallized
Polypropylene
5 = 500
7 = 700
F = 10.0
I = 15.0
N = 22.5
Digits 2 – 4 indicate the
first three digits of the
capacitance value.
First digit indicates the
number of zeros to be
added.
See Ordering
Options Table
H = 125ºC
J = ±5%
K = ±10%
Soldering Process
The implementation of the RoHS Directive has required the selection
SnAuCu (SAC) alloys or SnCu alloys as primary solder. This has
increased the liquidus temperature from that of 183ºC for SnPb
eutectic alloy to 217ºC – 221ºC for the new alloys. As a result, the
heat stress to components, even in wave soldering, has increased
considerably due to higher pre-heat and wave temperatures.
Polypropylene capacitors are especially sensitive to heat (melting
point of polypropylene is 160ºC – 170ºC). Wave soldering can
be destructive especially for mechanically small polypropylene
capacitors and great care must be taken during soldering. The solder
profiles from KEMET are highly recommended. You may also refer
to the wave soldering curve from IEC Publication 61760–1 Edition 2.
Please consult KEMET with any questions.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3029_R74 125ºC • 4/4/2013
8
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