BBPY00321611122Y00

Description：FERRITE BEAD 1.2 KOHM 1206 1LN
Series：BBPY
Mfr：Pulse Electronics
Package：Tape & Reel (TR)

SKU:dc20c0397b77 Category: Ferrite Beads and Chips Brand: Pulse Electronics

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Product introduction

Product Detailed Parameters

Description：FERRITE BEAD 1.2 KOHM 1206 1LN
Series：BBPY
Mfr：Pulse Electronics
Package：Tape & Reel (TR)
Filter Type：Power Line
Number of Lines：1
Impedance @ Frequency：1.2 kOhms @ 50 MHz
Current Rating (Max)：1A
DC Resistance (DCR) (Max)：180mOhm
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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BBPY00321611122Y00

Overview

The BBPY00321611122Y00 is a multilayer ferrite chip bead manufactured by Pulse Electronics. It features an SMD/SMT termination style and utilizes the 1206 (3216 metric) package dimensions. The component provides an impedance of 1.2 kOhms with a tolerance of 25%. It supports a maximum DC current of 1 A and exhibits a maximum DC resistance of 180 mOhms. The device operates within a temperature range from -55 C to +125 C.

Feature Summary

Multilayer ferrite construction for high-frequency noise suppression
Shielded design to minimize electromagnetic interference
Suitable for power line applications under 1 GHz

Applications

Power line filtering under 1 GHz
High-frequency noise suppression in electronic circuits

Procurement Notes

Verify the specific datasheet version for the BBPY00321611122Y00 to confirm mechanical tolerances and thermal characteristics. Ensure compatibility with surface mount assembly processes. Cross-reference the impedance value at the intended operating frequency against system requirements. Confirm RoHS compliance status through official manufacturer documentation before integration into regulated products.

Selection Notes

Select this component when a 1206 footprint is required for high-impedance noise filtering. The 1 A current rating suits moderate power applications. Compare the 180 mOhms DCR against voltage drop constraints. Evaluate the 1.2 kOhms impedance profile against target noise frequencies. Consider the shielded feature for sensitive signal environments requiring reduced EMI radiation.

Part Context

This part belongs to the BBPY series of multilayer ferrite chip beads from Pulse Electronics. The series focuses on compact SMD solutions for EMI suppression. The 1206 package offers a balance between current handling and board space efficiency. It complements other series like BBUP and BBSY which offer different current or impedance profiles.