MURATA 1239AS-H-100M=P2 10uH 850mA Shielded SMD Power Inductor 1008
$9.99
Murata 1239AS-H-100M=P2 shielded surface-mount power inductors with a 10uH inductance value, ±20% tolerance, 850mA rated current and 1A saturation-current specification. These compact wirewound power inductors are part of Murata's DFE252012C series and use a 1008 / 2520 metric surface-mount package.
This is older distributor/OEM stock supplied together in the original static-protective component bag shown.
THIS LISTING AND PRICE ARE FOR ONE 45-COUNT PACKET.
PACKAGE QUANTITY: 45
LIFECYCLE STATUS: ACTIVE
INDUCTANCE: 10uH
TOLERANCE: ±20%
RATED CURRENT: 850mA
SATURATION CURRENT: 1A
DC RESISTANCE: 460 milliohm maximum
TYPE: Fixed Power Inductor
CONSTRUCTION: Wirewound
CORE TYPE: Drum Core
CORE MATERIAL: Iron Powder
SHIELDING: Shielded
MOUNTING STYLE: Surface Mount / SMD / SMT
PACKAGE / CASE: 1008 / 2520 Metric
DIMENSIONS: Approximately 2.50mm x 2.00mm
MAXIMUM HEIGHT: Approximately 1.20mm
INDUCTANCE TEST FREQUENCY: 1MHz
OPERATING TEMPERATURE: -40°C to +85°C
SERIES: DFE252012C
PACKAGE MARKING PART NUMBER: 1239AS-H-100M=P2
PACKAGE DATE CODE: 1650
COUNTRY CODE ON ORIGINAL LABEL: CN
ORIGINAL LABEL QUANTITY: 100
CURRENT PACKET QUANTITY: 45
These power inductors are suitable for DC-DC converter circuits, switching voltage regulators, compact power supplies, power-management circuits, filtering networks, energy-storage stages, portable electronics, industrial control boards and general board-level electronic repair.
The shielded construction helps reduce external magnetic-field leakage compared with many unshielded inductors, making the device useful in compact circuits where power components and sensitive electronics are positioned close together.
HISTORICAL BACKGROUND:
Murata Manufacturing is a long-established Japanese electronic-component manufacturer known worldwide for capacitors, inductors, filters, resonators, sensors and other passive electronic components.
The 1239AS-H-100M=P2 belongs to Murata's DFE252012C family of compact shielded power inductors. This family was developed for modern high-density power-conversion circuits where designers require useful current handling and energy storage in a very small surface-mount footprint.
The 10uH version combines a nominal 10uH inductance with an 850mA rated-current specification and approximately 1A saturation-current capability. Its 2.5mm x 2.0mm footprint allows it to be used in compact switching-regulator and DC-DC converter designs where traditional larger leaded inductors would occupy substantially more PCB area.
Unlike many obsolete components stocked by RF Boneyard, this Murata part family remains an active-production component. This packet represents older component stock and can be useful for repair work, prototyping, production spares and maintaining equipment originally designed around the same Murata part.
Origin Tracker
NOS / New Old Stock
Unused new old stock from legacy inventory. Packaging, age, and cosmetic condition may vary.
Pipeline quantities are informational and may change after arrival, inspection, sorting, testing, or donor teardown.
Compatible Radios / Boards
Suitable for circuits designed for Murata 1239AS-H-100M=P2 and for applications requiring a compatible 10uH ±20% shielded SMD power inductor in a 1008 / 2520 metric footprint.
Potential replacement applications must be checked for inductance, rated current, saturation current, maximum DC resistance, PCB footprint, component height and operating temperature before installation.
RF Boneyard Bench Notes
Unused older component stock. Visual inspection performed. Supplied together in the static-protective packaging shown. Individual inductors have not been electrically tested.
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