General Purpose, Pulse and DC Transient Suppression
F5B Series Metallized Polyester Film with Integrated
Suppression Diode, 18 – 63 VDC
Overview
The F5B Series is a metallized polyester film capacitor with an
integrated suppression diode encapsulated in a thermosetting
resin-filled plastic box with tinned wire leads. Box material is
solvent resistant and flame retardant meeting the requirements of
UL 94 V–0.
Applications
Typical applications include worldwide use as EMI/RFI and
advanced transient voltage suppressors for automotive motors
and other suppression applications such as engine blower
fans, central locking systems, heating/air-conditioning blowers,
electric sun roofs, electric window regulators, fuel/oil pumps,
electric windshield wipers and electrically operated seats. This
through-hole EMI/RFI suppression element is mainly used for
automotive applications without a printed circuit board, e.g.,
motor suppression or mixed through-hole and surface mount
printed circuit boards.
Benefits
• Low inductive MKT capacitors in parallel construction with a
high power bidirectional transient voltage suppressor diode in
a single case provide superior suppression results
• Approvals: AEC–Q200 (in progress), ISO7637
• Rated voltage: 18 – 63 VDC
• Capacitance range: 0.1 μF to 2.2 μF
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Lead spacing: 5 mm
Capacitance tolerance: ±10%, ±20%
Climatic category: 55/125/56, IEC 60068-1
Tape and reel packaging in accordance with IEC 60286-2
RoHS Compliant and lead-free terminations
Operating temperature range: -55˚C to +125˚C
Part Number System
F5B
Series
Film
Capacitor/
Diode Unit
H
Rated Voltage
(VDC)
B = 18
H = 25
J = 30
N = 45
C = 50
D = 63
C
Lead Spacing
(mm)
C=5
4100
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.
DQ
Lead and
Packaging Code
See Ordering
Options Table
A
Diode Breakdown
Voltage V
BR
@ 1 mA
See Diode
Breakdown Voltage
Table
7
Size Code
See Dimension
Table
K
Capacitance
Tolerance
K = ±10%
M = ±20%
Circuit Diagram
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3069_F5B • 4/3/2013
1
KEMET [ KEMET CORPORATION ]
