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Taiyo Yuden UMK105BJ104KV-F 0.1uF 50V X5R 0402 SMD Ceramic Capacitors 250 pcs

SMD Capacitors • SKU RFB00468

$8.95

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Lot of 250 Taiyo Yuden UMK105BJ104KV-F multilayer ceramic chip capacitors from distributor stock. These capacitors have a capacitance of 0.1uF, equivalent to 100nF, with a 50VDC rating, +/-10% tolerance, X5R dielectric, and industry-standard 0402 (1005 metric) surface-mount package. The X5R dielectric is widely used for bypassing, decoupling, filtering, power-supply filtering, noise suppression, and general board-level electronic applications. The original distributor label identifies these components as lead-free and RoHS compliant, with the country of origin listed as Japan.

HISTORICAL:
Taiyo Yuden was established in Japan in 1950 by Hikohachi Sato, whose work centered on developing and commercializing ceramic materials for electronic components. Ceramic capacitors were among the company's earliest products, and Taiyo Yuden grew alongside the rapid expansion of transistor radios, televisions, communications equipment, and increasingly compact electronic circuits. The company became a major developer and manufacturer of multilayer ceramic capacitors and other miniature passive components. The UMK105BJ104KV-F is part of Taiyo Yuden's long-established MLCC product family and is a modern 0402 component designed to provide substantial capacitance in an extremely small surface-mount footprint.

Suitable for radio and RF repair benches, communications equipment, control boards, power-supply circuits, digital electronics, audio equipment, test equipment, prototype boards, embedded electronics, and general surface-mount repair where a 0.1uF 50V X5R 0402 ceramic capacitor is required.

Part numberUMK105BJ104KV-F
ManufacturerTaiyo Yuden
ConditionNOS
Quantity1
NOS / New Old Stock Origin Tracker NOS / New Old Stock

Unused new old stock from legacy inventory. Packaging, age, and cosmetic condition may vary.

Boneyard Pipeline
In Stock1 available
StatusGone When Gone

Pipeline quantities are informational and may change after arrival, inspection, sorting, testing, or donor teardown.

Compatible Radios / Boards

Circuits requiring a 0.1uF / 100nF, 50VDC, +/-10%, X5R ceramic capacitor in a 0402 SMD footprint. Buyer should verify capacitance, voltage rating, tolerance, dielectric, package size, and circuit requirements before installation.

RF Boneyard Bench Notes

New old stock from original distributor packaging. Not individually electrically tested.

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Also Filed Under
NOS Electronic Components
See Listing Tech Install New Old Stock
RF Boneyard Passport
#
Part Number:
UMK105BJ104KV-F
🏭
Manufacturer:
Taiyo Yuden
Category:
RF Boneyard Part
🔧
Condition:
Nos
Bench Status:
Suplus Old Stock
📄
Docs:
See Listing
Install Level:
tech install
Rarity:
New Old Stock
Passport Key
Condition = source/physical state. Bench Status = what kind of bench check or note exists. Docs = datasheet or support file attached. Install Level = caution level for fitting the part. Rarity = how hard it may be to replace.
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