DC Line Filters
Common Mode for Power Line,
Through-Hole Type, SH Series
Overview
Applications
The KEMET SH coils are common mode chokes with
a wide variety of characteristics. These through-hole
toroidal coils are suitable for noise countermeasure in
DC power line circuits.
• Audio-visual equipment
• Office automation equipment
• Digital appliances
• Home appliances
• Power supplies
Benefits
• Nickel-Zinc (Ni-Zn) ferrite core
• Operating temperature range from −25°C to +80°C
(except SH-132 and SH-432: −25°C to +60°C)
• UL94 V–0 flame retardant rated terminal base
• RoHS Compliant
Part Number System
SH-
S
1
3
2
Series
Number of Lines
Core Size
Terminal Shape Type
Internal Management Code
0
1
2
3
1
2
3
SH-
Blank = For 2 lines
S = For 3 lines
1 = 7.6 mm
2 = 7.6 mm
3 = 7.6 mm
4 = 5.4 mm
One world. One KEMET
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0063_SH • 2/19/2020
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DC Line Filters – Common Mode for Power Line, Through-Hole Type, SH Series
Dimensions – Millimeters
Part Number
Dimensions - Millimeters
SH-101
SH-102
SH-201
SH-202
SH-301
SH-302
SH-211
SH-212
SH-311
SH-312
SH-121
SH-122
SH-321
SH-322
SH-132
SH-432
SH-S132
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0063_SH • 2/19/2020
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DC Line Filters – Common Mode for Power Line, Through-Hole Type, SH Series
Environmental Compliance
All KEMET DC line filters are RoHS Compliant.
Performance Characteristics
Item
Performance Characteristics
Rated Voltage Range
Rated Current Range
Rated Inductance Range
Inductance Measurement Condition
Rated DC Resistance Range
50 – 150 VDC
1–3A
0.35 – 30.00 µH minimum
100 kHz, 1 mA
10 – 81 mΩ maximum
Operating Temperature Range
−25°C to +80°C (not including self temperature rise)
Except SH–132 and SH–432:
−25°C to +60°C (not including self temperature rise)
Table 1 – Ratings & Part Number Reference
Part
Number
Rated
Voltage
DC (V)
Rated
Current
(A)
Inductance (µH)
Minimum
DC Resistance/
Line (mΩ)
Maximum
Number
of Lines
Weight (g)
SH-101
SH-102
SH-201
SH-202
SH-301
SH-302
SH-303
SH-211
SH-212
SH-311
SH-312
SH-121
SH-122
SH-321
SH-322
SH-132
SH-432
SH-S132
150
150
150
150
150
150
50
150
150
150
150
50
50
50
50
50
50
50
3.0
3.0
3.0
3.0
3.0
3.0
2.1
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
2.4
2.4
1.0
0.35
1.50
0.50
1.50
3.20
7.50
15.00
0.50
1.50
3.20
7.50
0.35
1.50
3.50
7.50
2.60
30.00
1.70
16
26
16
20
22
26
10
18
23
25
30
11
20
14
20
51
51
81
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 2 lines
For 3 lines
1.63
1.67
1.63
1.65
1.71
1.74
1.70
1.74
1.78
1.74
1.78
1.53
1.63
1.53
1.58
1.10
1.12
1.00
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Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0063_SH • 2/19/2020
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DC Line Filters – Common Mode for Power Line, Through-Hole Type, SH Series
Frequency Characteristics
Packaging
Part Type
SH-*0* Terminal Shape 0
SH-*1* Terminal Shape 1
SH-*2* Terminal Shape 2
SH-*3* Terminal Shape 3
Packaging Type
Pieces per Box
Bulk
3,000
Tray
Bulk
1,100
3,000
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
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DC Line Filters – Common Mode for Power Line, Through-Hole Type, SH Series
Handling Precautions
Precautions for product storage
DC Line Filters should be stored in normal working environments. While the chokes themselves are quite robust in other
environments, solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres, and
long term storage.
KEMET recommends that maximum storage temperature not exceed 40°C and maximum storage humidity not exceed 70%
relative humidity. Atmospheres should be free of chlorine and sulfur bearing compounds. Temperature fluctuations should
be minimized to avoid condensation on the parts. Do not store near strong magnetic fields, as this might magnetize the
product.
For optimized solderability, DC line filter stock should be used promptly, preferably within six months of receipt.
Product temperature rise values
The values listed for temperature rise are the result of self-heating in wires when the rated current (commercial frequency)
is applied. When using, check and evaluate the value of the core temperature rise under actual operating conditions.
Export Control
For customers in Japan
For products that are controlled items subject to the “Foreign Exchange and Foreign Trade Law” of Japan, the export license
specified by the law is required for export.
For customers outside Japan
DC Line Filters should not be used or sold for use in the development, production, stockpiling or utilization of any
conventional weapons or mass-destructive weapons (nuclear weapons, chemical or biological weapons, or missiles) or any
other weapons.
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
LF0063_SH • 2/19/2020
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DC Line Filters – Common Mode for Power Line, Through-Hole Type, SH Series
KEMET Electronics Corporation Sales Offices
For a complete list of our global sales offi ces, please visit www.kemet.com/sales.
Disclaimer
All product specifi cations, statements, information and data (collectively, the “Information”) in this datasheet are subject to change. The customer is responsible for
checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given
herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.
Statements of suitability for certain applications are based on KEMET Electronics Corporation’s (“KEMET”) knowledge of typical operating conditions for such
applications, but are not intended to constitute – and KEMET specifi cally disclaims – any warranty concerning suitability for a specifi c customer application or use.
The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any
technical advice inferred from this Information or otherwise provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes no
obligation or liability for the advice given or results obtained.
Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component
failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards
(such as installation of protective circuitry or redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or
property damage.
Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other
measures may not be required.
When providing KEMET products and technologies contained herein to other countries, the customer must abide by the procedures and provisions stipulated in all
applicable export laws and regulations, including without limitation the International Traffi c in Arms Regulations (ITAR), the US Export Administration Regulations
(EAR) and the Japan Foreign Exchange and Foreign Trade Act.
KEMET is a registered trademark of KEMET Electronics Corporation.
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