圖片僅供參考

ADT4-1T+

Name: ADT4-1T+
Rating: 4.7 (12 reviews)

1:4 CORE & WIRE TRANSFORMER, 9 -

製造商
製造商。部分 #ADT4-1T+
包
資料表
有現貨的2168

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Part Status	Active
Frequency Range	9MHz ~ 625MHz
Impedance - Unbalanced/Balanced	1:4
Phase Difference	3°
Insertion Loss (Max)	3dB
Return Loss (Min)	9.71dB
Package	6-SMD, Flat Leads
Mounting Type	Surface Mount
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

Could you clarify what ADT4-1T+ refers to (a product, standard, course module)? If you meant Abstract Data Types (ADTs) in computer science, here’s a concise intro:
An ADT is a model of a data structure defined by its behavior: a set of values and a fixed set of operations, with an interface and invariants, independent of implementation. The idea is to separate what a data type does from how it is stored. Common ADTs include Stack (LIFO with push/pop/peek), Queue (FIFO with enqueue/dequeue), List, Set, and Map. Each ADT is specified by operation signatures, pre/post-conditions, and complexity goals, while concrete implementations can use arrays, linked lists, trees, or hash tables. Benefits: modular design, interchangeable implementations, easier reasoning about correctness and performance. Key considerations: reference semantics, mutability, concurrency, amortized vs worst-case costs, and trade-offs between time and space.
If you provide the exact context of ADT4-1T+, I’ll tailor the intro.

Package

ADT4-1T+ refers to multiple parts across vendors; the package type isn’t fixed. Please specify the manufacturer or provide a datasheet/link. With that, I can confirm the exact package (e.g., QFN/SMD, DIP, or through-hole) for that variant.

Pinout

ADT4-1T+ (Mini‑Circuits) is a 6‑pin surface‑mount RF transformer. Its function is a broadband 4:1 impedance‑ratio transformer (balanced ↔ unbalanced), used for impedance matching, differential-to-single‑ended conversion, phase combining/splitting and DC isolation in RF signal chains.

Manufacturer

The ADT4-1T+ is manufactured by Mini-Circuits. Mini-Circuits is a privately held U.S. electronics company that designs and manufactures RF/microwave components and subsystems (mixers, amplifiers, transformers, couplers, filters, test equipment) for communications, aerospace, laboratory and industrial applications.