View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsInductors, Coils, ChokesFixed InductorsSRN4018-4R7M
SRN4018-4R7M Image
Image may be representation.
See specifications for product details.
EXPRESS OPTION
Payment method

SRN4018-4R7M - Bourns Inc.

Manufacturer Part Number
SRN4018-4R7M
Manufacturer
Bourns, Inc.
Allelco Part Number
32D-SRN4018-4R7M
ECAD Model
Parts Description
FIXED IND 4.7UH 1.9A 84 MOHM SMD
Package
Nonstandard
Data sheet
Cylindrical Battery Holders.pdf
SRN4018 Series.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 166730

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity
EXPRESS OPTION
Payment method
Our certification

Specifications

SRN4018-4R7M Tech Specifications
Bourns Inc. - SRN4018-4R7M technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. - SRN4018-4R7M

Product Attribute Attribute Value  
Manufacturer Bourns, Inc.  
Type Drum Core, Wirewound  
Tolerance ±20%  
Supplier Device Package -  
Size / Dimension 0.157' L x 0.157' W (4.00mm x 4.00mm)  
Shielding Semi-Shielded  
Series SRN4018  
Ratings -  
Q @ Freq 9 @ 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) 0.071' (1.80mm)  
Frequency - Self Resonant 35MHz  
DC Resistance (DCR) 84mOhm Max  
Current Rating (Amps) 1.9 A  
Current - Saturation (Isat) 2A  
Base Product Number SRN4018  

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. SRN4018-4R7M

Product Attribute SRN4018-4R7M SRN4018-6R8M SRN4026-6R8M SRN4018-220M
Part Number SRN4018-4R7M SRN4018-6R8M SRN4026-6R8M SRN4018-220M
Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Type Drum Core, Wirewound Drum Core, Wirewound Drum Core, Wirewound Drum Core, Wirewound
Frequency - Self Resonant 35MHz 30MHz 28MHz 15MHz
Tolerance ±20% ±20% ±20% ±20%
Series SRN4018 SRN4018 SRN4026 SRN4018
Current - Saturation (Isat) 2A 1.6A 1.2A 950mA
Base Product Number SRN4018 SRN4018 SRN4026 SRN4018
Inductance Frequency - Test 100 kHz 100 kHz 100 kHz 100 kHz
Ratings - - - -
Shielding Semi-Shielded Semi-Shielded Semi-Shielded Semi-Shielded
Q @ Freq 9 @ 7.96MHz 9 @ 7.96MHz 9 @ 7.96MHz 11 @ 2.52MHz
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Height - Seated (Max) 0.071' (1.80mm) 0.071' (1.80mm) 0.098' (2.50mm) 0.071' (1.80mm)
Package / Case Nonstandard Nonstandard Nonstandard Nonstandard
Size / Dimension 0.157' L x 0.157' W (4.00mm x 4.00mm) 0.157' L x 0.157' W (4.00mm x 4.00mm) 0.157' L x 0.157' W (4.00mm x 4.00mm) 0.157' L x 0.157' W (4.00mm x 4.00mm)
DC Resistance (DCR) 84mOhm Max 118mOhm Max 84mOhm Max 348mOhm Max
Material - Core Ferrite Ferrite Ferrite Ferrite
Supplier Device Package - - - -
Current Rating (Amps) 1.9 A 1.5 A 1.2 A 900 mA
Inductance 4.7 µH 6.8 µH 6.8 µH 22 µH

SRN4018-4R7M Datasheet PDF

Download SRN4018-4R7M pdf datasheets and Bourns Inc. documentation for SRN4018-4R7M - Bourns Inc..

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Bourns REACH.pdf RoHS SRN Series.pdf
PCN Design/Specification
Model SRN4018/4026 Carriet Tape Chg Sept/2015.pdf SRN Series Marking 10/Feb/2021.pdf
HTML Datasheet
SRN4018 Series.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Packaging
SRN4018 Series Packaging 03/Aug/2021.pdf SRN4018 Series Packaging 22/Dec/2021.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

View More
SRN4018-4R7M Image

SRN4018-4R7M

Bourns Inc.
32D-SRN4018-4R7M

Want a better price? Please Add to Cart, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB