Polypropylene Pulse/High Frequency Capacitors
R74, Single Metallized Polypropylene Film, Radial,
AC Applications (Automotive Grade)
Overview Applications
The R74 Series is constructed of metallized polypropylene Typical applications include electronic lighting such as
film with radial leads of tinned wire. The radial leads automotive headlamps and ballasts, as well as pulse
are electrically welded to the metal layer on the ends of applications with high AC voltage and high current. Not
the capacitor winding. The capacitor is encapsulated in suitable for across-the-line application
a self-extinguishing solvent resistant plastic case with (see Suppressor Capacitors).
thermosetting resin material meeting the UL 94 V0
requirements. Four different winding constructions are
used depending on voltage parameters. Please see the
Performance Characteristics for more information.
Automotive grade devices (up to lead spacing 22.5 mm) meet
the demanding Automotive Electronics Council's AECQ200
qualification requirements.
Benefits
Voltage range: 250 900 VAC
Capacitance range: 470 pF 3.3 F
Lead Spacing: 10 37.5 mm
Capacitance tolerance: 5%, 10%
Climatic category: 55/105/56 IEC 600681
Operating temperature range of 55C to +105C
RoHS compliance and lead-free terminations
Tape & Reel packaging in accordance with IEC 602862
Self-healing
Automotive (AECQ200) grades available up to lead
spacing 22.5 mm
Part Number System
R74 5 N 2180 AA 00 J
Rated Voltage Capacitance Capacitance
Series Lead Spacing (mm) Packaging Internal Use
(VAC) Code (pF) Tolerance
Metallized L = 250 F = 10 The last three See Ordering 00 J = 5%
Polypropylene N = 400 I = 15 digits represent Options Table 30 K = 10%
5 = 500 N = 22.5 significant figures. 60
6 = 600 R = 27.5 The first digit
7 = 700 W = 37.5 specifies the total
9 = 900 number of zeros
to be added.
One world. One KEMET
KEMET Electronics Corporation KEMET Tower One East Broward Boulevard F3104_R74 5/21/2020 1
Fort Lauderdale, FL 33301 USA 954-766-2800 www.kemet.comFilm Capacitors Polypropylene Pulse/High Frequency Capacitors
R74, Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Ordering Options Table
Lead Spacing Lead and
Lead Length
Nominal Type of Leads and Packaging Packaging
(mm)
(mm) Code
Standard Lead and Packaging Options
Bulk (Bag) Short Leads 4 +2/0 AA
Ammo Pack H = 18.5 0.5 DQ
0
Other Lead and Packaging Options
10
Tape & Reel (Standard Reel 355 mm) H = 18.5 0.5 GY
0
Tape & Reel (Large Reel 500 mm) H = 18.5 0.5 CK
15 0
Bulk (Bag) Short Leads 3.5 +0.5/0 JB
Bulk (Bag) Short Leads 4.0 +0.5/0 JE
22.5
Bulk (Bag) Short Leads 3.2 +0.3/0.2 JH
Bulk (Bag) Long Leads 181 JM
Bulk (Bag) Long Leads 30 +5/0 40
Bulk (Bag) Long Leads 25 +2/1 50
Standard Lead and Packaging Options
Bulk (Tray) Short Leads 4 +2/0 AA
Other Lead and Packaging Options
Tape & Reel (Standard Reel 355 mm) H = 18.5 0.5 GY
0
1
Tape & Reel (Large Reel 500 mm) H = 18.5 0.5 CK
0
27.5
Bulk (Tray) Short Leads 3.5 +0.5/0 JB
Bulk (Tray) Short Leads 4.0 +0.5/0 JE
Bulk (Tray) Short Leads 3.2 +0.3/0.2 JH
Bulk (Tray) Long Leads 181 JM
Bulk (Tray) Long Leads 30 +5/0 40
Bulk (Tray) Long Leads 25 +2/1 50
Standard Lead and Packaging Options
Bulk (Tray) Short Leads 4 +2/0 AA
Other Lead and Packaging Options
Bulk (Tray) Short Leads 3.5 +0.5/0 JB
37.5
Bulk (Tray) Short Leads 4.0 +0.5/0 JE
Bulk (Tray) Short Leads 3.2 +0.3/0.2 JH
Bulk (Tray) Long Leads 18 1 JM
Bulk (Tray) Long Leads 30 +5/0 40
Bulk (Tray) Long Leads 25 +2/1 50
1
= Not for all sizes, seePackaging Quantitie table.
KEMET Electronics Corporation KEMET Tower One East Broward Boulevard F3104_R74 5/21/2020 2
Fort Lauderdale, FL 33301 USA 954-766-2800 www.kemet.com