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www.ccr.gov
CAGE Code: 5DME2
ITAR Registration Code: M28889

- September 20th 2017 -
Call: 1 (800) 377-3244
We Are Open Monday-Friday 8 am - 5 pm PT
E-mail: sales@coilws.com


SHF Series - Surface Mount Toroidal Power Inductors/Smt Chokes

High Flux Cores used.
Capable of handling high DC bias current with minimal inductance roll off.
Surface mount can directly be re-flowed onto PCB
Normally our customer specify the specs ( size, inductance, current)
and we built to meet the specs.
Inductance range from: 10 uH to 100 uH
Current range to 1.7 Amps to 15 Amps

Also available in MPP, Sendust/KoolMu cores. See below
Custom designs available

SHF Series High Flux Power Inductors.
Surface Mounting Construction



FEATURES:
  • Designed using high saturation and high temperature stability "High Flux Cores" with distributed air-gap
  • Excellent electromagnetic shielding due to toroidal design
  • Designed for commercial and industrial application
  • Low cost Surface Mount design
  • Inductance values from 10 uH to 100 uH
  • Current rating from 1.7 Amps to 15 Amps
  • Custom designs are available to meet your specific requirements

SPECIFICATIONS

Click the button to see examples of our custom wound products. We wind anything to meet your needs.
Outline drawing and Schematic
Please see table in Shopping Cart below for dimensions of A, B, C ,D and E (in inches),or refer to pdf drawings

IMPORTANT
1) No tooling or set up fees required for standard parts
2) Minimum order : $25.00. Samples available for large OEMs
3) Typical Delivery: 1 to 2 weeks

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CONSTRUCTION INFORMATION

Please see pdf files for details.
See link below for some sample PDF files.

SHF046-100M-1.6A
SHF046-250M-1.4A
SHF127-201M-2.0A

Part Numbering

SHF127-100M-8A

SHF127 : SM HiFlux Size
100M : 10 uH
8A : 8 Amps rating

Notes:
1
) The prices shown below are for low volume quantity. Please call 800-377-3244 or
email sales@coilws.com for larger volume OEM pricing.
2
) Our large OEM pricing is extremely competitive. We will meet or beat any competitors prices with better deliveries
3
) Custom designs are available to meet any of your requirements. Please contact us
4
) The data shown below can be sorted by Part Number, Inductance, Rated Current, DRC, or any of the columns. To sort, please click on the column headings ( first row ). To sort "Part Number" in ascending order, click "Part Number" once. Click "Part Number" once again to sort it in descending order. Click on "Inductance" to sort Inductance column in ascending or descending order, etc..

5) High volume pricing in $2 to $3 each range
6) Operational Temperature Range: -55 deg C to +125 deg C
7) Rated Current is based on a 40 deg C temperature rise at an ambient temperature of 90 deg C.
8) Incremental Current for 20% inductance drop is the DC current that will cause the inductance to drop by 20%.




  Part Number Inductance Max Current
Rating
Current Rating
When L Drops by 20 percent
DCR
Max
SRF
Min
Dimension
A B C
inches
Leads
D E
inches
Gowanda Cross Price  
  SHF127-331M-1.7A 330.00 uH 1.70 amps 1.2 amps 0.190 ohms 1.0 Mhz 0.700 / 0.670 / 0.390 0.62 / 0.59 050AT3303SM $10.00
Buy Now
 
  SHF127-251M-1.9A 250.00 uH 1.90 amps 1.4 amps 0.160 ohms 1.5 Mhz 0.700 / 0.670 / 0.390 0.62 / 0.59 050AT2503SM $10.00
Buy Now
 
  SHF102-251M-1.1A 250.00 uH 1.10 amps 1.1 amps 0.360 ohms 2.5 Mhz 0.565 / 0.560 / 0.360 0.52 / 0.46 040AT2503SM $10.00
Buy Now
 
  SHF078-251M-1.0A 250.00 uH 1.00 amps 0.7 amps 0.355 ohms 3.0 Mhz 0.440 / 0.435 / 0.360 0.40 / 0.36 030AT2503SM $10.00
Buy Now
 
  SHF127-201M-2.0A 200.00 uH 2.00 amps 1.6 amps 0.140 ohms 2.0 Mhz 0.700 / 0.670 / 0.390 0.62 / 0.59 050AT2003SM $10.00
Buy Now
 
  SHF102-201M-1.2A 200.00 uH 1.12 amps 1.1 amps 0.320 ohms 3.0 Mhz 0.565 / 0.560 / 0.360 0.52 / 0.46 040AT2003SM $10.00
Buy Now
 
  SHF078-201M-1.1A 200.00 uH 1.10 amps 0.7 amps 0.300 ohms 3.0 Mhz 0.440 / 0.435 / 0.360 0.40 / 0.36 030AT2003SM $10.00
Buy Now
 
  SHF127-151M-2.4A 150.00 uH 2.40 amps 1.8 amps 0.100 ohms 3.0 Mhz 0.700 / 0.670 / 0.390 0.62 / 0.59 050AT1503SM $10.00
Buy Now
 
  SHF102-151M-1.5A 150.00 uH 1.50 amps 1.4 amps 0.190 ohms 3.5 Mhz 0.565 / 0.560 / 0.360 0.52 / 0.46 040AT1503SM $10.00
Buy Now
 
  SHF078-151M-1.4A 150.00 uH 1.40 amps 1.0 amps 0.185 ohms 3.5 Mhz 0.440 / 0.435 / 0.360 0.40 / 0.36 030AT1503SM $10.00
Buy Now
 
  SHF127-101M-3.2A 100.00 uH 3.20 amps 2.2 amps 0.055 ohms 4.0 Mhz 0.700 / 0.670 / 0.390 0.62 / 0.59 050AT1003SM $10.00
Buy Now
 
  SHF102-101M-1.6A 100.00 uH 1.60 amps 1.7 amps 0.155 ohms 6.0 Mhz 0.565 / 0.560 / 0.360 0.52 / 0.46 040AT1003SM $10.00
Buy Now
 
  SHF078-101M-1.5A 100.00 uH 1.50 amps 1.0 amps 0.145 ohms 6.0 Mhz 0.440 / 0.435 / 0.360 0.40 / 0.36 030AT1003SM $10.00
Buy Now
 
  SHF046-101M-1.0A 100.00 uH 0.92 amps 0.4 amps 0.300 ohms 6.0 Mhz 0.340 / 0.340 / 0.270 0.30 / 0.27 180AT1003SM $10.00
Buy Now
 
  SHF127-750M-3.5A 75.00 uH 3.50 amps 2.5 amps 0.045 ohms 5.0 Mhz 0.700 / 0.670 / 0.390 0.62 / 0.59 050AT7502SM $10.00
Buy Now
 
  SHF102-750M-1.7A 75.00 uH 1.70 amps 2.0 amps 0.140 ohms 9.0 Mhz 0.565 / 0.560 / 0.360 0.52 / 0.46 040AT7502SM $10.00
Buy Now
 
  SHF078-750M-1.7A 75.00 uH 1.70 amps 1.2 amps 0.125 ohms 7.0 Mhz 0.440 / 0.435 / 0.360 0.40 / 036 030AT7502SM $10.00
Buy Now
 
  SHF046-750M-1.0A 75.00 uH 1.00 amps 0.5 amps 0.260 ohms 8.0 Mhz 0.340 / 0.340 / 0.270 0.30 / 0.27 180AT7502SM $10.00
Buy Now
 
  SHF127-500M-4A 50.00 uH 4.00 amps 3.2 amps 0.035 ohms 7.0 Mhz 0.700 / 0.670 / 0.390 0.62 / 0.59 050AT5002SM $10.00
Buy Now
 
  SHF102-500M-1.9A 50.00 uH 1.90 amps 2.5 amps 0.110 ohms 13.0 Mhz 0.565 / 0.560 / 0.360 0.52 / 0.46 040AT5002SM $10.00
Buy Now
 
  SHF078-500M-1.9A 50.00 uH 1.81 amps 1.3 amps 0.100 ohms 10.0 Mhz 0.440 / 0.435 / 0.360 0.40 / 0.36 030AT5002SM $10.00
Buy Now
 
  SHF046-500M-1.2A 50.00 uH 1.12 amps 0.6 amps 0.205 ohms 10.0 Mhz 0.340 / 0.340 / 0.270 0.30 / 0.27 180AT5002SM $10.00
Buy Now
 
  SHF127-250M-5.5A 25.00 uH 5.50 amps 5.3 amps 0.020 ohms 10.0 Mhz 0.700 / 0.670 / 0.390 0.62 / 0.59 050AT2502SM $10.00
Buy Now
 
  SHF102-250M-3.4A 25.00 uH 3.40 amps 3.5 amps 0.035 ohms 20.0 Mhz 0.565 / 0.560 / 0.360 0.52 / 0.46 040AT2502SM $10.00
Buy Now
 
  SHF078-250M-2.2A 25.00 uH 2.20 amps 2.1 amps 0.070 ohms 25.0 Mhz 0.440 / 0.435 / 0.360 0.40 / 0.36 030AT2502SM $10.00
Buy Now
 
  SHF046-250M-1.4A 25.00 uH 1.33 amps 0.9 amps 0.145 ohms 30.0 Mhz 0.340 / 0.340 / 0.270 0.30 / 0.27 180AT2502SM $10.00
Buy Now
 
  SHF127-100M-8A 10.00 uH 8.00 amps 8.8 amps 0.010 ohms 35.0 Mhz 0.700 / 0.670 / 0.390 0.62 / 0.59 050AT1002SM $10.00
Buy Now
 
  SHF102-100M-4.9A 10.00 uH 4.90 amps 5.7 amps 0.017 ohms 35.0 Mhz 0.565 / 0.560 / 0.360 0.52 / 0.46 040AT1002SM $10.00
Buy Now
 
  SHF078-100M-2.6A 10.00 uH 2.60 amps 3.4 amps 0.050 ohms 35.0 Mhz 0.440 / 0.435 / 0.360 0.40 / 0.36 030AT1002SM $10.00
Buy Now
 
  SHF046-100M-1.6A 10.00 uH 1.60 amps 1.4 amps 0.100 ohms 35.0 Mhz 0.340 / 0.340 / 0.270 0.30 / 0.27 180AT1002SM $10.00
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.


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)