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SRR1280-3R3Y

Bourns

SRR1280-3R3Y by Bourns

Bourns SRR1280-3R3Y is a shielded, surface mount fixed inductor with 3.3uH nominal inductance and 8.8A max rated current. Ideal for power applications, it features a ferrite core, 30% tolerance, and operates b/w -40 to 125°C temperatures.

Median Price

$0.434

Lifecycle Status

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DigiKey

USA . 15 parts In-Stock

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$1.160

100+ parts

$0.785

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$0.785

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Arrow

USA . 178 parts In-Stock

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$0.428

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Verical

USA . 178 parts In-Stock

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$0.428

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$0.428

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Chip1Stop

Japan . 178 parts In-Stock

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$0.439

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178

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$0.439

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Nova Conductors

Japan . 870 parts In-Stock

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$0.565

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$0.565

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Vyrian

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Corohmni

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Ampacity Inc.

Singapore . 383 parts In-Stock

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$0.328

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Aztec Data Supply Inc.

USA . 1,358 parts In-Stock

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$0.480

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Continental Prestige Electronics

USA . 6,562 parts In-Stock

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$0.562

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$0.551

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Argo Parts USA

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$0.562

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$0.545

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Semicontronic

India . 244 parts In-Stock

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$0.740

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$0.722

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$0.718

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244

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Overview

Upgrade your power inductor game with the SRR1280-3R3Y by Bourns. Designed with superior quality and precision, this fixed inductor offers reliable performance for a wide range of applications. With its compact size and dual-ended terminal placement, this surface mount and shielded inductor provide optimal efficiency and durability. Experience the value and benefits of Bourns' industry-leading technology with the SRR1280-3R3Y, delivering high-quality power management solutions for your projects.

Feature Benefit Bullets

Surface Mount: YES

Easy integration into PCBs for space-saving design.

Shielded: YES

Helps reduce electromagnetic interference.

Terminal Placement: DUAL ENDED

Provides flexibility in circuit layout.

Test Frequency: 0.1 MHz

Suitable for various applications requiring this frequency range.

Case or Size Code: 4949

Identifies the specific size for accurate component selection.

Construction: Rectangular

Allows for efficient placement on PCBs.

Packing Method: TR, EMBOSSED, 13 INCH

Ensures secure storage and handling during transportation.

Inductor Application: POWER INDUCTOR

Ideal for power-related applications.

Shape or Size Description: RECTANGULAR PACKAGE

Fits well into compact electronic devices.

No. of Terminals: 2

Simplifies connection to the circuit.

Package Style (Meter): SMT

Suitable for surface mounting for easy assembly.

Nominal Inductance (L): 3.3 uH

Provides the specified value for the desired inductance.

Terminal Shape: WRAPAROUND

Facilitates easy soldering.

Maximum Operating Temperature: 125 °C

Ensures stable performance at high temperatures.

Maximum Rated Current: 8.8 A

Capable of handling high currents.

Minimum Operating Temperature: -40 °C

Can operate in harsh environments with low temperatures.

Terminal Finish: TIN OVER NICKEL

Provides corrosion resistance for longevity.

Inductor Type: GENERAL PURPOSE INDUCTOR

Versatile for various applications.

Self Resonance Frequency: 40 MHz

Suitable for avoiding unwanted resonance effects.

DC Resistance: 0.012 ohm

Offers low resistance for efficient power transfer.

Core Material: FERRITE

Ensures high magnetic permeability for enhanced inductance.

Package Height: 7.5 mm

Compact size for space-constrained designs.

Tolerance: 30 %

Provides a specified range for accurate performance.

Package Length: 12.5 mm

Standard length for easy installation.

Package Width: 12.5 mm

Compact width for space-saving integration.

Technical Specifications

Fixed Inductors SRR1280-3R3Y attributes and parameters. Explore more Fixed Inductors devices from Bourns

Inductor Specifications

Inductor Type:

Inductor Application:

Nominal Inductance:

3.3 μH

Maximum Rated Current:

8.8 A

DC Resistance:

12 mΩ

Tolerance:

30 %

No. of Functions:

1

Self Resonance Frequency:

40 MHz

Test Frequency:

100 kHz

Physical Characteristics

Package Shape:

Rectangular Package

Case or Size Code:

4949

Shielded:

Yes

Construction:

Rectangular

Core Material:

Ferrite

Surface Mounted:

Yes

Thermal Characteristics

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Terminal Characteristics

Terminal Position:

Dual Ended

Terminal Shape:

Wraparound

Terminal Finish:

Tin Over Nickel

No. of Terminals:

2

Packaging & Delivery

Package Style:

SMT

Package Length:

0.492 in (12.5 mm)

Package Height:

0.295 in (7.5 mm)

Package Width:

0.492 in (12.5 mm)

Packing Method:

Tape and Reel, Embossed, 13 in

Standards

JESD-609 Code:

e3

Trade Compliance

SRR1280-3R3Y Inductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8504.50.80.00

SB

8504.50.00.00

PCN

Manufacturer Highlights

Bourns

Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.

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