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HomeProductsInductors, Coils, ChokesArrays, Signal TransformersSRF1280-101M
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SRF1280-101M - Bourns Inc.

Manufacturer Part Number
SRF1280-101M
Manufacturer
Bourns, Inc.
Allelco Part Number
32D-SRF1280-101M
ECAD Model
Parts Description
INDUCT ARRAY 2 COIL 100UH SMD
Package
Nonstandard
Data sheet
Cylindrical Battery Holders.pdf
SRF1280 Series.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 31837

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Specifications

SRF1280-101M Tech Specifications
Bourns Inc. - SRF1280-101M technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. - SRF1280-101M

Product Attribute Attribute Value  
Manufacturer Bourns, Inc.  
Tolerance ±20%  
Size / Dimension 0.492' L x 0.492' W (12.50mm x 12.50mm)  
Shielding Shielded  
Series SRF1280  
Ratings -  
Package / Case Nonstandard  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 125°C  
Number of Coils 2  
Mounting Type Surface Mount  
Product Attribute Attribute Value  
Inductance - Connected In Series 400 µH  
Inductance - Connected In Parallel 100 µH  
Height 0.315' (8.00mm)  
DC Resistance (DCR) - Series 701mOhm Max  
DC Resistance (DCR) - Parallel 175mOhm Max  
Current Saturation - Series 1.82 A  
Current Saturation - Parallel 3.64 A  
Current Rating - Series 980 mA  
Current Rating - Parallel 1.96 A  
Base Product Number SRF1280  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.50.4000

Parts with Similar Specifications

The three parts on the right have similar specifications to Bourns Inc. SRF1280-101M

Product Attribute SRF1280-101M SRF1280-221M SRF1260-470M SRF1260-150M
Part Number SRF1280-101M SRF1280-221M SRF1260-470M SRF1260-150M
Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
Shielding Shielded Shielded Shielded Shielded
Tolerance ±20% ±20% ±20% ±20%
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Current Saturation - Parallel 3.64 A 2.43 A 3.24 A 5.69 A
Height 0.315' (8.00mm) 0.315' (8.00mm) 0.244' (6.20mm) 0.244" (6.20mm)
Base Product Number SRF1280 SRF1280 SRF1260 SRF1260
Inductance - Connected In Series 400 µH 880 µH 188 µH 60 µH
Inductance - Connected In Parallel 100 µH 220 µH 47 µH 15 µH
Series SRF1280 SRF1280 SRF1260 SRF1260
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Ratings - - - -
Number of Coils 2 2 2 2
DC Resistance (DCR) - Parallel 175mOhm Max 343mOhm Max 86mOhm Max 32.9mOhm Max
Size / Dimension 0.492' L x 0.492' W (12.50mm x 12.50mm) 0.492' L x 0.492' W (12.50mm x 12.50mm) 0.492' L x 0.492' W (12.50mm x 12.50mm) 0.492" L x 0.492" W (12.50mm x 12.50mm)
Current Rating - Parallel 1.96 A 1.29 A 2.71 A 4.27 A
Current Rating - Series 980 mA 645 mA 1.35 A 2.13 A
Current Saturation - Series 1.82 A 1.22 A 1.62 A 2.85 A
DC Resistance (DCR) - Series 701mOhm Max 1.38Ohm Max 340mOhm Max 125mOhm Max
Package / Case Nonstandard Nonstandard Nonstandard Nonstandard
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)

SRF1280-101M Datasheet PDF

Download SRF1280-101M pdf datasheets and Bourns Inc. documentation for SRF1280-101M - Bourns Inc..

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Bourns REACH.pdf RoHS SRF Series.pdf SRF1280 Series Material Declaration.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
SRFYYY 05/Jul/2017.pdf Mult Series Product Improvement 07/Jul/2022.pdf
HTML Datasheet
SRF1280 Series.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SRF1280-101M Image

SRF1280-101M

Bourns Inc.
32D-SRF1280-101M

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