MH3261-500Y

$0.09

Description：FERRITE BEAD 50 OHM 1206 1LN
Series：MH
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:621d20c187d9 Category: Ferrite Beads and Chips Brand: Bourns Inc.

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Product introduction

Product Detailed Parameters

Description：FERRITE BEAD 50 OHM 1206 1LN
Series：MH
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Power, Signal Line
Number of Lines：1
Impedance @ Frequency：50 Ohms @ 100 MHz
Current Rating (Max)：3A
DC Resistance (DCR) (Max)：25mOhm
Ratings：-
Operating Temperature：-55°C ~ 125°C
Package / Case：1206 (3216 Metric)
Mounting Type：Surface Mount
Height (Max)：0.051" (1.30mm)
Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
Features：-

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MH3261-500Y

Overview

The Bourns MH3261-500Y is a high-current ferrite chip bead designed for surface-mount applications. It features a 1206 (3216 metric) package with dimensions of 3.2 mm length, 1.6 mm width, and 1.1 mm height. The component provides an impedance of 50 Ohms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 3 A and has a maximum DC resistance of 25 mOhms. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

High current handling capability rated at 3 A for power line filtering
Low DC resistance minimizes power loss in signal paths
Compact 1206 footprint suitable for dense circuit layouts

Applications

Power supply input filtering
Signal line EMI suppression
DC/DC converter output noise reduction

Procurement Notes

Verify the specific impedance value against the datasheet, as external sources may list conflicting values such as 500 Ohms. Confirm the manufacturer part number matches exactly. Check RoHS compliance status through official documentation. Ensure the supplier provides valid traceability for electronic components. Validate that the component meets the required thermal and current specifications for the target application.

Selection Notes

Select this component when low DC resistance and high current capacity are prioritized over high impedance values. The 1206 package size offers a balance between current handling and board space efficiency. Consider the 50 Ohm impedance profile for targeted noise frequencies around 100 MHz. Evaluate the thermal performance within the specified operating temperature range. Compare against other series if higher impedance or different form factors are required.

Part Context

The MH3261 series consists of high-current chip ferrite beads manufactured by Bourns. These components are part of the broader ferrite bead family designed for electromagnetic interference suppression. The MH series specifically targets applications requiring significant current handling without excessive voltage drop. This model represents a standard offering within the company's passive component portfolio for power integrity solutions.