---- April 16th 2024 ----

www.ccr.gov
CAGE Code: 5DME2
ITAR Registration Code: M28889
Call: 1 (800) 377-3244
Monday to Friday 8 A.M. - 5 P.M. (Pacific Time)
E-mail questions and requirements to: sales@coilws.com

Pricing is subject to change depending on product availability and backorders.
*Please Note: Items without price are listed for CWS' capability purposes.

OPC Series

Core used are MPP, High Flux, Sendust/KoolMu and Iron Powder
Mounted on a base/header for direct mount to PCB.
Normally our customer specify the specs ( size, inductance, current)
and we built to meet the specs.
Inductance range from: 7uH to 1.4 mH
Current range to 11 Amps
Custom designs available to handle inductance up to 100 mH
with current to 50 Amps
Toroidal Differential Mode Output Power Inductor / Choke - OPC SERIES Toroidal With Header

  • High Inductance, small size, minimal external magnetic field
  • Designed for any application requiring a high DC current bias such as output chokes in switching power supplies
  • Designed with MPP, High Flux, Sendust/Koolmu and Iron Power Cores
  • All insulating ( header ) materials rated for 180ºC or higher
  • 200 ºC class insulated solid wires are used
  • UL 1446 approved insulation system available
  • All plastic materials UL94V-0 approved
  • Mounted on header / base for easy assembly on PCBs

Click HERE to see examples of our custom wound products. We wind anything to meet your needs.
  • MINIMUM INDUCTANCE SHOWN ARE AT RATED CURRENT.
  • TESTED AT 15.75 KHz, 10 GAUSS LEVEL. WILL EXHIBIT HIGHER INDUCTANCE WHEN USED AT HIGHER GAUSS LEVELS
  • ELECTRICAL SPECIFICATIONS AT 25 ºC
  • OPERATING TEMPERATURE: -40 ºC TO +85 ºC FOR IRON POWDER CORES
  • OPERATING TEMPERATURE: -40 ºC TO +125 ºC FOR MPP, SENDUST, HI-FLUX CORES. PLEASE SPECIFY MATERIAL TYPES WHEN PLACING ORDERS

Notes:

1) The prices shown below are for sample quantity. Please call 800-377-3244 or email sales@coilws.com for larger volume OEM pricing.

2) The dimensions shown below (in mm) are for Height x Length x Width.



Part Number Inductance Tolerance Max D.C.
Resistance
Max D.C.
Current
Dimension
(mm)
Altium
Library
Quantity
on hand
Price
OPC-3-50-20H REV. C 50uH 10% 6.0 milli-ohms 20 Amps 45.72X35.56X22.86 Altium
Library
45 $11.00
Buy Now
OPC-3-600-6H 600uH 10% 59.0 milli-ohms 6.0 Amps 40X35.56X23.86 Altium
Library
8 $10.00
Buy Now
OPC-3-5000-1.5H 5000uH 10% 530.0 milli-ohms 1.5 Amps 45.72X35.56X22.86 Altium
Library
5 $10.00
Buy Now
OPC-3-3000-2.5H 3000uH 10% 260.0 milli-ohms 2.5 Amps 45.72X35.56X22.86 Altium
Library
25 $10.00
Buy Now
OPC-1-16-6.7 16uH 10% 7.7 milli-ohms 6.7 Amps 31.5X33.0X17.8 Altium
Library
49 $6.00
Buy Now
OPC-1-43-3.8 43uH 10% 12.1 milli-ohms 3.8 Amps 31.5X33.0X17.8 Altium
Library
48 $6.00
Buy Now
OPC-1-7-10 7uH 10% 5.5 milli-ohms 10.0 Amps 31.5X33.0X17.8 Altium
Library
50 $6.00
Buy Now
OPC-1-84-2.4 84uH 10% 34.1 milli-ohms 2.4 Amps 31.5X33.0X17.8 Altium
Library
48 $6.00
Buy Now
OPC-2-134-4.8 134uH 10% 22.0 milli-ohms 4.8 Amps 40.6X40.6X22.9 Altium
Library
0 $8.00
Buy Now
OPC-2-149-3.8 149uH 10% 36.3 milli-ohms 3.8 Amps 35.6X35.6X22.9 Altium
Library
28 $7.25
Buy Now
OPC-2-20-12 20uH 10% 8.8 milli-ohms 12.0 Amps 43.2X40.6X22.9 Altium
Library
91 $8.00
Buy Now
OPC-2-200-3.8 200uH 10% 41.8 milli-ohms 3.8 Amps 40.6X40.6X22.9 Altium
Library
5 $8.00
Buy Now
OPC-2-26-11 26uH 10% 9.9 milli-ohms 11.0 Amps 35.6X35.6X22.9 Altium
Library
50 $7.85
Buy Now
OPC-2-47-8.2 47uH 10% 13.2 milli-ohms 8.2 Amps 35.6X35.6X22.9 Altium
Library
49 $8.00
Buy Now
OPC-2-49-8.0 49uH 10% 13.2 milli-ohms 8.0 Amps 40.6X40.6X22.9 Altium
Library
49 $8.00
Buy Now
OPC-2-79-6.0 79uH 10% 16.5 milli-ohms 6.0 Amps 35.6X35.6X22.9 Altium
Library
49 $7.85
Buy Now
OPC-2-80-6.3 80uH 10% 16.5 milli-ohms 6.3 Amps 44.5X43.2X22.9 Altium
Library
27 $8.00
Buy Now
OPC-3-138-6.0 138uH 10% 27.5 milli-ohms 6.0 Amps 45.72X35.56X22.86 Altium
Library
24 $6.00
Buy Now
OPC-3-257-4.9 257uH 10% 37.4 milli-ohms 4.9 Amps 40X35.56X23.86 Altium
Library
23 $6.00
Buy Now
OPC-3-35-12 35uH 10% 8.8 milli-ohms 12.0 Amps 40X35.56X23.86 Altium
Library
74 $6.00
Buy Now
OPC-3-402-3.7 402uH 10% 46.7 milli-ohms 3.7 Amps 40X35.56X23.86 Altium
Library
24 $6.00
Buy Now
OPC-3-695-2.4 695uH 10% 77.0 milli-ohms 2.4 Amps 45.72X35.56X22.86 Altium
Library
24 $6.00
Buy Now
OPC-3-77-8.0 77uH 10% 13.2 milli-ohms 8.0 Amps 40X35.56X23.86 Altium
Library
74 $6.00
Buy Now
OPC-2-567-1.5 567uH 10% 124.3 milli-ohms 1.5 Amps 45.7X35.6X22.9 Altium
Library
2 $7.25
Buy Now
OPC-3-2000-3H 2000uH 10% 168.0 milli-ohms 3.0 Amps 45.72X35.56X22.86 Altium
Library
9 $6.00
Buy Now
OPC-3-1600-3H 1600uH 10% 150.0 milli-ohms 3.0 Amps 45.72X35.56X22.86 Altium
Library
49 $10.00
Buy Now
OPC-3-275-10H 275uH 10% 26.0 milli-ohms 10.0 Amps 40X35.56X23.86 Altium
Library
45 $10.00
Buy Now
OPC-3-190-12H 190uH 10% 17.0 milli-ohms 12.0 Amps 45.72X35.56X22.86 Altium
Library
8 $10.00
Buy Now
OPC-3-1200-4H 1200uH 10% 104.0 milli-ohms 4.0 Amps 45.72X35.56X22.86 Altium
Library
244 $10.00
Buy Now
OPC-3-120-15H 120uH 10% 14.0 milli-ohms 15.0 Amps 45.72X35.56X22.86 Altium
Library
0 $10.00
Buy Now
OPC-3-3500-2H 3500uH 10% 352.0 milli-ohms 2.0 Amps 45.72X35.56X22.86 Altium
Library
0 $10.00
Buy Now
OPC-3-4000-1.8H 4uH 10% 376.0 milli-ohms 1.8 Amps 40X35.56X23.86 Altium
Library
18 $10.00
Buy Now
OPC-3-370-8H 370uH 10% 37.0 milli-ohms 8.0 Amps 40X35.56X23.86 Altium
Library
22 $13.50
Buy Now
OPC-3-900-5H 900uH 10% 71.0 milli-ohms 5.0 Amps 45.72X35.56X22.86 Altium
Library
35 $10.00
Buy Now
OPC-1-26-5.1 26uH 10% 9.9 milli-ohms 5.1 Amps 31.5X33.0X17.8 Altium
Library
22 $6.00
Buy Now

Disclaimer: Coil Winding Specialist, Inc., its affiliates, agents, and employees acting on behalf of Coil Winding Specialist, Inc. (collectively, CWS) disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. CWS reserves the right at any time and from time to time to make changes to design, technical specification, or construction of any product listed on this website without notice. CWS also reserves the right to discontinue or limit sale of any product or service available throughout this website on temporary or permanently basis without notice. CWS highly recommends customers not to use its products offered on this website for inappropriate use and applications. Products should be tested for its suitability by prospective customers in all possible applications and conditions. Customers using or selling CWS products for use in other than recommended applications do so entirely at their own risk and agree to fully indemnify CWS from any damages arising or resulting from such use or sale.

WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go towww.P65Warnings.ca.gov.


Any Comments, Suggestions or Questions? Contact us!
Email: sales@coilws.com
CWS 353 West Grove Ave. Orange, California 92865
Call us Toll Free: 1-800-679-3184 or 1 (800) 377-3244

Tel: (714) 279-9010, Fax: (714) 279-9482

Copyright 2008, Coil Winding Specialist, Inc
Updated July, 2013

CAGE Code: 5DME2(Registered with www.ccr.gov)