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HomeProductsInductors, Coils, ChokesFixed InductorsSRR1240-4R7M
SRR1240-4R7M Image
Image may be representation.
See specifications for product details.

SRR1240-4R7M - Bourns Inc.

Manufacturer Part Number
SRR1240-4R7M
Manufacturer
Bourns, Inc.
Allelco Part Number
32D-SRR1240-4R7M
ECAD Model
Parts Description
FIXED IND 4.7UH 6A 18 MOHM SMD
Detailed Description
Package
Nonstandard
Data sheet
SRR1240 Series.pdf
RoHs Status
ROHS3 Compliant
In stock: 53370

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Quantity

Specifications

SRR1240-4R7M Tech Specifications
Bourns Inc. - SRR1240-4R7M technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. - SRR1240-4R7M

Product Attribute Attribute Value  
Manufacturer Bourns, Inc.  
Type Drum Core, Wirewound  
Tolerance ±20%  
Supplier Device Package -  
Size / Dimension 0.492" L x 0.492" W (12.50mm x 12.50mm)  
Shielding Shielded  
Series SRR1240  
Ratings -  
Q @ Freq 16 @ 7.96MHz  
Package / Case Nonstandard  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C  
Mounting Type Surface Mount  
Material - Core Ferrite  
Inductance Frequency - Test 100 kHz  
Inductance 4.7 µH  
Height - Seated (Max) 0.177" (4.50mm)  
Frequency - Self Resonant 33MHz  
DC Resistance (DCR) 18mOhm Max  
Current Rating (Amps) 6 A  
Current - Saturation (Isat) 5.6A  
Base Product Number SRR1240  

Parts with Similar Specifications

The three parts on the right have similar specifications to Bourns Inc. SRR1240-4R7M

Product Attribute SRR1240-4R7M SRR1210-390M SRR1260-102K SRR1260-180M
Part Number SRR1240-4R7M SRR1210-390M SRR1260-102K SRR1260-180M
Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
Inductance 4.7 µH 39 µH 1 mH 18 µH
Series SRR1240 SRR1210 SRR1260 SRR1260
Base Product Number SRR1240 SRR1210 SRR1260 SRR1260
Height - Seated (Max) 0.177" (4.50mm) 0.394" (10.00mm) 0.256' (6.50mm) 0.256' (6.50mm)
DC Resistance (DCR) 18mOhm Max 66mOhm Max 1.7Ohm Max 36mOhm Max
Tolerance ±20% ±20% ±10% ±20%
Material - Core Ferrite Ferrite Ferrite Ferrite
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Q @ Freq 16 @ 7.96MHz 16 @ 2.52MHz 30 @ 252kHz 28 @ 2.52MHz
Supplier Device Package - - - -
Package / Case Nonstandard Nonstandard Nonstandard Nonstandard
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Type Drum Core, Wirewound Drum Core, Wirewound Drum Core, Wirewound Drum Core, Wirewound
Frequency - Self Resonant 33MHz 4.5MHz 1.8MHz 15.5MHz
Inductance Frequency - Test 100 kHz 100 kHz 100 kHz 100 kHz
Current - Saturation (Isat) 5.6A 3.5A 600mA 3.9A
Current Rating (Amps) 6 A 4.2 A 680 mA 4.2 A
Ratings - - - -
Shielding Shielded Shielded Shielded Shielded
Size / Dimension 0.492" L x 0.492" W (12.50mm x 12.50mm) 0.472" L x 0.472" W (12.00mm x 12.00mm) 0.492' L x 0.492' W (12.50mm x 12.50mm) 0.492' L x 0.492' W (12.50mm x 12.50mm)

SRR1240-4R7M Datasheet PDF

Download SRR1240-4R7M pdf datasheets and Bourns Inc. documentation for SRR1240-4R7M - Bourns Inc..

Datasheets
SRR1240 Series.pdf
Environmental Information
Bourns REACH.pdf RoHS SRR Series.pdf SRR1240 Series Material Declaration.pdf
PCN Assembly/Origin
Magnetic products Oct/2013.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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SRR1240-4R7M Image

SRR1240-4R7M

Bourns Inc.
32D-SRR1240-4R7M

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