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Product Overview
Digi-Key Part Number 495-5276-ND
Quantity Available 736
Can ship immediately

Manufacturer Part Number


Description FERRITE CORE RM 250NH N41
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 8 Weeks
Documents & Media
Datasheets B65813,14, B65679
Featured Product Ferrite Cores and Accessories
Product Attributes Select All

Magnetics - Transformer, Inductor Components


Ferrite Cores



Series B65813
Part Status Active
Core Type RM
Inductance Factor (Al) 250nH
Tolerance ±3%
Gap Gapped
Effective Permeability (µe) 89
Initial Permeability (µi) 2800
Material N41
Core Factor (ΣI/A) mm-1 0.45
Effective Length (le) mm 44
Effective Area (Ae) mm² 98
Minimum Core Cross Section (Amin) mm² 90
Effective Magnetic Volume (Ve) mm³ 4310
Finish Uncoated
Supplier Device Package RM 10
Height 9.35mm
Length 28.50mm
Width 13.50mm
Diameter -
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Additional Resources
Standard Package ? 200
Other Names 495-5276
B65813J 250A 41

17:06:01 10/28/2016

Price & Procurement

All prices are in GBP.
Price Break Unit Price Extended Price
1 2.19000 2.19
10 1.86500 18.65
100 1.21630 121.63
250 1.13520 283.80
500 1.05412 527.06
1,000 1.01358 1,013.58

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