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HomeProductsInductors, Coils, ChokesFixed InductorsSRR4028-390Y
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SRR4028-390Y - Bourns Inc.

Manufacturer Part Number
SRR4028-390Y
Manufacturer
Bourns, Inc.
Allelco Part Number
32D-SRR4028-390Y
ECAD Model
Parts Description
FIXED IND 39UH 800MA 250MOHM SMD
Package
1919 (4848 Metric)
Data sheet
SRR4028 Series.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 58560

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Specifications

SRR4028-390Y Tech Specifications
Bourns Inc. - SRR4028-390Y technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. - SRR4028-390Y

Product Attribute Attribute Value  
Manufacturer Bourns, Inc.  
Type Drum Core, Wirewound  
Tolerance ±30%  
Supplier Device Package -  
Size / Dimension 0.189" L x 0.189" W (4.80mm x 4.80mm)  
Shielding Shielded  
Series SRR4028  
Ratings -  
Q @ Freq 9.74 @ 2.52MHz  
Package / Case 1919 (4848 Metric)  
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 39 µH  
Height - Seated (Max) 0.118" (3.00mm)  
Frequency - Self Resonant 14MHz  
DC Resistance (DCR) 250mOhm Max  
Current Rating (Amps) 800 mA  
Current - Saturation (Isat) 500mA  
Base Product Number SRR4028  

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. SRR4028-390Y

Product Attribute SRR4028-390Y SRR4028-270Y SRR4028-1R8Y SRR4028-8R2Y
Part Number SRR4028-390Y SRR4028-270Y SRR4028-1R8Y SRR4028-8R2Y
Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Current Rating (Amps) 800 mA 890 mA 2.7 A 1.25 A
Inductance Frequency - Test 100 kHz 100 kHz 100 kHz 100 kHz
Tolerance ±30% ±30% ±30% ±30%
Q @ Freq 9.74 @ 2.52MHz 10.76 @ 2.52MHz 9.18 @ 7.96MHz 8.24 @ 7.96MHz
Supplier Device Package - - - -
Material - Core Ferrite Ferrite Ferrite Ferrite
Inductance 39 µH 27 µH 1.8 µH 8.2 µH
Ratings - - - -
Size / Dimension 0.189" L x 0.189" W (4.80mm x 4.80mm) 0.189' L x 0.189' W (4.80mm x 4.80mm) 0.189' L x 0.189' W (4.80mm x 4.80mm) 0.189' L x 0.189' W (4.80mm x 4.80mm)
Base Product Number SRR4028 SRR4028 SRR4028 SRR4028
Series SRR4028 SRR4028 SRR4028 SRR4028
Height - Seated (Max) 0.118" (3.00mm) 0.118' (3.00mm) 0.118' (3.00mm) 0.118' (3.00mm)
Frequency - Self Resonant 14MHz 18MHz 146MHz 45MHz
Type Drum Core, Wirewound Drum Core, Wirewound Drum Core, Wirewound Drum Core, Wirewound
Shielding Shielded Shielded Shielded Shielded
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 1919 (4848 Metric) 1919 (4848 Metric) 1919 (4848 Metric) 1919 (4848 Metric)
DC Resistance (DCR) 250mOhm Max 200mOhm Max 25mOhm Max 100mOhm Max
Current - Saturation (Isat) 500mA 600mA 2.2A 1.05A
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)

SRR4028-390Y Datasheet PDF

Download SRR4028-390Y pdf datasheets and Bourns Inc. documentation for SRR4028-390Y - Bourns Inc..

Datasheets
SRR4028 Series.pdf
Environmental Information
Bourns REACH.pdf RoHS SRR Series.pdf SRR4028 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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SRR4028-390Y Image

SRR4028-390Y

Bourns Inc.
32D-SRR4028-390Y

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