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HomeProductsInductors, Coils, ChokesFixed InductorsSRR0745A-221M
SRR0745A-221M Image
Image may be representation.
See specifications for product details.

SRR0745A-221M - Bourns Inc.

Manufacturer Part Number
SRR0745A-221M
Manufacturer
Bourns, Inc.
Allelco Part Number
32D-SRR0745A-221M
ECAD Model
Parts Description
FIXED IND 220UH 420MA 950MOHM SM
Detailed Description
Package
Nonstandard
Data sheet
SRR0745A Series.pdf
SRR0745A Series.pdf
RoHs Status
ROHS3 Compliant
In stock: 64320

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Quantity

Specifications

SRR0745A-221M Tech Specifications
Bourns Inc. - SRR0745A-221M technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. - SRR0745A-221M

Product Attribute Attribute Value  
Manufacturer Bourns, Inc.  
Type -  
Tolerance ±20%  
Supplier Device Package -  
Size / Dimension 0.287" L x 0.287" W (7.30mm x 7.30mm)  
Shielding Shielded  
Series SRR0745A  
Ratings AEC-Q200  
Q @ Freq -  
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 1 kHz  
Inductance 220 µH  
Height - Seated (Max) 0.185" (4.70mm)  
Frequency - Self Resonant -  
DC Resistance (DCR) 950mOhm Max  
Current Rating (Amps) 420 mA  
Current - Saturation (Isat) 500mA  
Base Product Number SRR0745A  

Parts with Similar Specifications

The three parts on the right have similar specifications to Bourns Inc. SRR0745A-221M

Product Attribute SRR0745A-221M SRR0745A-680M SRR0745A-330M SRR1005-220M
Part Number SRR0745A-221M SRR0745A-680M SRR0745A-330M SRR1005-220M
Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
Material - Core Ferrite Ferrite Ferrite Ferrite
Inductance 220 µH 68 µH 33 µH 22 µH
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current Rating (Amps) 420 mA 860 mA 1.35 A 1.4 A
Supplier Device Package - - - -
Shielding Shielded Shielded Shielded Shielded
Frequency - Self Resonant - - - 18MHz
Tolerance ±20% ±20% ±20% ±20%
Type - - - Drum Core, Wirewound
Package / Case Nonstandard Nonstandard Nonstandard Nonstandard
Base Product Number SRR0745A SRR0745A SRR0745A SRR1005
Ratings AEC-Q200 AEC-Q200 AEC-Q200 -
Q @ Freq - - - 42 @ 2.52MHz
Height - Seated (Max) 0.185" (4.70mm) 0.185' (4.70mm) 0.185" (4.70mm) 0.205" (5.20mm)
DC Resistance (DCR) 950mOhm Max 300mOhm Max 150mOhm Max 100mOhm Max
Current - Saturation (Isat) 500mA 960mA 1.45A 1.9A
Inductance Frequency - Test 1 kHz 1 kHz 1 kHz 1 kHz
Series SRR0745A SRR0745A SRR0745A SRR1005
Size / Dimension 0.287" L x 0.287" W (7.30mm x 7.30mm) 0.287' L x 0.287' W (7.30mm x 7.30mm) 0.287" L x 0.287" W (7.30mm x 7.30mm) 0.500" L x 0.394" W (12.70mm x 10.00mm)

SRR0745A-221M Datasheet PDF

Download SRR0745A-221M pdf datasheets and Bourns Inc. documentation for SRR0745A-221M - Bourns Inc..

Datasheets
SRR0745A Series.pdf
Environmental Information
Bourns REACH.pdf RoHS SRR Series.pdf
PCN Design/Specification
Mult Series Design 28/Apr/2021.pdf
HTML Datasheet
SRR0745A 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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SRR0745A-221M Image

SRR0745A-221M

Bourns Inc.
32D-SRR0745A-221M

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