2890R-03K Tech Specifications

API Delevan  2890R-03K technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Product Attribute Attribute Value
Category Fixed Inductors
Manufacturer API Delevan
Factory Lead Time 15 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case Axial
Contact Plating Copper, Tin
Terminal Shape WIRE
Shape/Size Description TUBULAR PACKAGE
Frequency-Self-Resonant 140MHz
Material-Core Phenolic
Operating Temperature -55°C~125°C
Packaging Tape & Reel (TR)
Series 2890R
Published 2010
Size / Dimension 0.280Diax0.900L 7.11mmx22.86mm
Tolerance ±10%
JESD-609 Code e2
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) Not Applicable
Product Attribute Attribute Value
Number of Terminations 2Terminations
ECCN Code EAR99
Type Molded
Terminal Finish Tin/Copper (Sn99.3Cu0.7)
HTS Code 8504.50.80.00
Packing Method TR, 14 INCH
Shielding NO
Number of Functions 1Function
Current Rating 1.79A
Lead Length 36.58mm
Inductance 1.8μH
Test Frequency 7.9MHz
DC Resistance (DCR) 135mOhm Max
Max DC Current 1.79A
Inductor Application RF INDUCTOR
Q @ Freq 60 @ 7.9MHz
Quality Factor-Min (at L-nom) 60
Q Factor 60
Diameter 7.11mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
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Others include   "2890R"   parts

The following parts include  '2890R'

Part # Manufacturer Package Availability
2890R-03K API Delevan Inc. Axial
2890R-02J API Delevan Inc. Axial
2890R-14J API Delevan Inc. Axial 48
2890R-34H API Delevan Inc. Axial 30
2890R-24J API Delevan Inc. Axial 30
2890R-06J API Delevan Inc. Axial 19
2890R-10J API Delevan Inc. Axial 30
2890R-18J API Delevan Inc. Axial 19
2890R-00J API Delevan Inc. Axial 48
2890R-36J API Delevan Inc. Axial

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Alternate Products

Part # Manufacturer Description Package RoHS
2890R-03K API Delevan Inc. FIXED IND 1.8UH 1.79A 135 MOHM Axial
2890-03K API Delevan Inc. Fixed Inductors 1.8uH 10% 140ohm Molded Unshield Coil Axial

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The payment method can be chosen from the four methods shown below: TT in advance (bank transfer), Western Union, Credit card, PayPal.

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Common Problem

If you have any questions, you can contact us quickly in the following ways:

Tel : 00852-9140 9162

Tel : 00852-8170 3377

Email : info@mostelec.com

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Shopping Guide

Shipping

Delivery Period

Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations.

Shipping Rate

Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping.

Shipping Methods

Shipping Tracking

Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history.

Returning

Returning

All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment.

Ordering

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If you have any operation issue, please feel free to contact with our customer service.

Payment

TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes.

2890R-03K Comments

109 reviews

Jacob. B
2023-07-13 00:00:00

useful to me, thanks.

Akiyoshi Yamada
2023-06-11 00:00:00

非常に満足しており、今後もリピート購入します。

Bo
2023-05-13 00:00:00

還不錯

EthanStone
2023-01-27 00:00:00

Shipping to the United States took less than a week, which is outstanding in my experience! (Your mileage may vary.)

Lucy
2022-12-21 00:00:00

I bought some components on their website to build my project, and each component performed well.

Harris
2022-11-25 00:00:00

The product is good. I couldn't tested it since I made some mistake in the assembly. But the discution and the explanation with th seller was realy great. I will retry the assembly :)

Matsuo
2022-11-14 00:00:00

Decent.

Corrin
2022-10-27 00:00:00

I don't have particularly strong feelings about electronic components purchased from Jakelectronic. The quality and performance of the product are OK, there are no obvious problems, but it did not bring me a particularly big surprise.

Louis
2022-08-12 00:00:00

I am a satisfied customer of jakelectronics, and I will continue to support them for their excellent service and products.

G
2022-08-05 00:00:00

It can meet my needs

2890R-03K brand manufacturers: API Delevan Inc., MOST stock, 2890R-03K reference price.API Delevan Inc.. 2890R-03K parameters, 2890R-03K Datasheet PDF and pin diagram description download.You can use the 2890R-03K Fixed Inductors, DSP Datesheet PDF, find 2890R-03K pin diagram and circuit diagram and usage method of function,2890R-03K electronics tutorials.You can download from the MOST.