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1© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L F0065_SBT-01W • 10/10/2018 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com One world. One KEMET Benefits

  • P roprietary Nickel-Zinc (Ni-Zn) ferrite core W ithstanding voltage: 200 VDC (one minute, between lines)
  • Insulation resistance: more than MΩ (100 VDC, b etween lines)
  • Operating temperature range from −25°C to +70°C R oHS Compliant Overview The KEMET SBT-01W coils are common mode chokes with a wide variety of characteristics. These through-hole toroidal coils are designed with our proprietary ferrite cores and are suitable for noise countermeasure in DC signal line circuit.

Applications

  • A udio-visual equipment
  • Office automation equipment
  • Di gital appliances
  • H ome appliances P ower supplies DC Line Filters Common Mode for Signal Line, Through-Hole Type, SBT -01W Series Part Number System SBT-01 40W Series Inductance Code (µH) SBT-01 15W = 5 µH 40W = 40 µH 60W = 60 µH 80W = 80 µH

2© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L F0065_SBT-01W • 10/10/2018 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com DC Line Filters – Common Mode for Signal Line, Through-Hole Type, SBT-01W Series Dimensions – Millimeters Part Number Dimensions - Millimeters Circuit Diagram - Millimeters SBT-01W Environmental Compliance All KEMET DC Line Filters are RoHS Compliant. Performance Characteristics Item Performance Characteristics Rated Voltage 50 VDC Withstanding Voltage 200 VDC (1 minute, between lines) Insulation Resistance > MΩ 100 VDC (between lines) Rated Current Range 500 mA Rated Inductance Range 5 – 80 µH Inductance Tolerance ±35% (except 5 µH: minimum) Inductance Measurement Condition 1 kHz, 70 mA Rated DC Resistance Range 30 mΩ maximum Operating Temperature Range −25°C to +70°C (not including self-temperature rise)

3© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L F0065_SBT-01W • 10/10/2018 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com DC Line Filters – Common Mode for Signal Line, Through-Hole Type, SBT-01W Series Table 1 – Ratings & Part Number Reference Part Number Rated Voltage DC (V) Rated Current (mA) Inductance (µH) DC Resistance (mΩ) Maximum Weight (g) SBT-0115W 50 500 ≥ 5 Minimum 30 0.5 SBT-0140W 50 500 40 ±35% 40 0.5 SBT-0160W 50 500 60 ±35% 45 0.5 SBT-0180W 50 500 80 ±35% 55 0.5 Frequency Characteristics Packaging Part Type Packaging Type Pieces per Box SBT-01W Bulk 100

4© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L F0065_SBT-01W • 10/10/2018 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com DC Line Filters – Common Mode for Signal Line, Through-Hole Type, SBT-01W 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% r elative humidity and atmospheres should be free of chlorine and sulfur bearing compounds. Temperature fluctuations s hould be minimized to avoid condensation on the parts. Avoid also storage near strong magnetic fields as this might m agnetiize the product. For optimized solderability, DC Line Filters’ stock should be used promptly, preferably within 6 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. Check and evaluate the value of the core temperature rise under actual operating conditions when using. 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.

5© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L F0065_SBT-01W • 10/10/2018 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com DC Line Filters – Common Mode for Signal Line, Through-Hole Type, SBT-01W Series KEMET Electronics Corporation Sales Offi ces 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. KEMET is a registered trademark of KEMET Electronics Corporation.