產品圖片僅供參考。實際原廠標籤、日期碼及包裝狀況可於出貨前確認。

料號

ATB2012-50011-T000

BALUN 40MHZ-860MHZ 50/50 0805

製造商: TDK Corporation
產品分類: 射頻巴倫（平衡/不平衡轉換器）
封裝: 0805 (2012 Metric)
庫存: 70,000 件
供貨狀態: 當前數量需確認。

查詢價格及供貨查看資料表PDF

詢價內容包括： 價格庫存確認生產批次交期

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產品屬性

製造商	TDK Corporation
產品分類	射頻巴倫（平衡/不平衡轉換器）
Frequency Range	40MHz ~ 860MHz
Impedance - Unbalanced/Balanced	50 / 50Ohm
ion Loss (Max)	2.5dB
Min Qty	1
Mounting Type	Surface Mount
Package	Tape & Reel (TR),Cut Tape (CT)
Product status	Active
Series	ATB
資料表	查看資料表PDF

採購資訊

採購概覽

ATB2012-50011-T000 的主要供貨及採購資訊。

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料號 ATB2012-50011-T000

供貨狀態 列示庫存 70,000 pcs 當前數量需確認。

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ATB2012-50011-T000 詳細描述

Product Overview

ATB2012-50011-T000 integrates the balanced/unbalanced transformation required in 40 MHz to 860 MHz signal paths. The 1:1 relationship connects the 50 Ω unbalanced / 50 Ω balanced ports while preserving the balance, loss and package characteristics published for this exact TDK ordering code. Confirmed selection limits include insertion loss of 2.5 dB maximum.

The broad VHF/UHF response targets television and mobile tuner signal paths that require a balanced port without changing the nominal impedance. The winding ratio, port impedance, package dimensions and lifecycle status should all be checked during replacement review; related ATB or HHM products may have different balanced impedances or center-tap arrangements.

Key Features

Manufacturer: TDK
Part Number: ATB2012-50011-T000
Product Category: RF Balun / Integrated Matching Network
Device Type: wound SMD 1:1 balun transformer
Frequency Range: 40 MHz to 860 MHz
System / Port Impedance: 50 Ω unbalanced / 50 Ω balanced
Impedance Ratio: 1:1
Insertion Loss: 2.5 dB maximum
Package / Case: 2.0 × 1.2 × 1.2 mm ATB2012 package
Mounting Type: Surface mount
Operating Temperature: -40°C to +85°C
Technology: wound SMD or multilayer RF transformer construction

Applications

DVB-T/H and ISDB-T tuner modules
VHF/UHF receiver signal paths
50 Ω single-ended-to-balanced conversion

Quality & Sourcing

Antrex Electronics can support sourcing of ATB2012-50011-T000 for production, repair and shortage requirements. Incoming verification can include manufacturer marking, package dimensions, frequency and impedance review, date-code checks and third-party inspection when requested. For obsolete or NRND parts, the exact ordering suffix should be maintained until an engineering-approved alternative is qualified.

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