J30J-25TJWP7-J | 25-контактный угловой разъем Micro-D для печатных плат
The J30J-25TJWP7-J is a 25-pin Micro-D right-angle PCB mount plug connector, featuring a P7 extended pin length variant and J-type threaded jackposts.
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J30J-25TJWP7-J Extended Right-Angle Board Interface for Space-Critical Cards
Он J30J-25TJWP7-J is a high-performance Micro-D plug connector specifically engineered for 90-degree horizontal integration on printed circuit boards. By converting the mating interface from a vertical axis to a parallel board-edge configuration, it allows external cables to be connected directly along the side of the board. This low-profile geometry is vital for modular hardware, such as satellite telemetry arrays, avionics payload racks, and embedded naval processors where height limitations are extreme. This layout maximizes spatial efficiency while ensuring the connector remains firmly anchored to the board surface.
Основные характеристики
Материал оболочки | Номинальное напряжение | Текущий рейтинг | Рабочая температура | Циклы спаривания |
|---|---|---|---|---|
Алюминиевый сплав | ~800 В переменного тока | 3 А | от -55 °C до +125 °C | >500 |
Specialized P7 Extension for Multi-Layer Board Penetration
The defining technological asset of the J30J-25TJWP7-J is the P7 extended terminal length variant, paired with the W-type right-angle bend. These 25 solid pin tails exit the rear of the insulator and bend at a precise 90-degree angle, extending down to penetrate deep into the through-holes of thickened or multi-layered PCBs. This additional terminal length prevents incomplete solder wetting at the base of the board, allowing for uniform solder fillets. This eliminates localized circuit discontinuities, making it highly reliable for mission-critical computing systems exposed to thermal expansions.
High-Reliability Twist-Pin System for Continuous Contact
At the core of the J30J-25TJWP7-J is the advanced elastomeric twist-pin contact system. Each of the 25 male contacts is made from high-tensile copper alloy wire strands that create a spring-like profile. When the plug is mated, the pins compress inward against matching socket walls to establish persistent, multi-point electrical engagement. This dynamic action continuously sweeps away surface oxidation and particulates, ensuring uninterrupted signal fidelity across all 25 channels. The contacts feature premium gold over nickel plating, keeping electrical resistance low across extended lifecycles.
Heavy Mechanical Protection with Integrated Jackposts (J-Type)
Enclosed within a high-tensile aluminum alloy shell, the J30J-25TJWP7-J delivers exceptional physical durability alongside effective electromagnetic interference shielding. The casing includes integrated J-type threaded jackposts on its mounting ears. This hardware accepts the long jackscrews of corresponding cable harnesses, locking the mated interface together securely. This structural design transfers lateral pulling forces directly into the chassis wall or frame, shielding the delicate 90-degree bent PCB through-hole solder points from rotational stress and mechanical fatigue.
High Compliance for Strategic System Refits
The J30J-25TJWP7-J is manufactured in strict accordance with domestic and international Micro-D technical criteria, guaranteeing mechanical and electrical compatibility with standard 25-pin receptacles. This adherence to strict manufacturing guidelines simplifies supply chain sourcing, allowing engineering teams to deploy this connector as a reliable drop-in upgrade for legacy interconnect systems. Its verified performance under extreme thermal shock and persistent mechanical vibration makes it a dependable board-level solution for defense systems, industrial robotics, and unmanned aircraft electronics.
Часто задаваемые вопросы
What does the 'P7' indicate in the J30J-25TJWP7-J part number?
What does the 'P7' indicate in the J30J-25TJWP7-J part number?
The ‘P7’ specifies a specialized extended pin length variant for the right-angle terminals, designed to ensure complete insertion and optimal solder wetting on multi-layer PCBs.
Is there any functional difference between the 'W' and 'WP7' designations?
Is there any functional difference between the 'W' and 'WP7' designations?
Yes. While ‘W’ denotes a standard right-angle PCB terminal, ‘WP7’ explicitly combines the 90-degree bend with longer P7 pin tails, making it effective for deep through-hole applications.
What does the 'TJ' signify in this specific model code?
What does the 'TJ' signify in this specific model code?
The ‘TJ’ confirms that the connector is a plug (male type) containing exposed twist-pins designed to mate with matching socket receptacles.
Как устройство типа 'J' обеспечивает подключение платы под углом 90 градусов?
Как устройство типа 'J' обеспечивает подключение платы под углом 90 градусов?
The ‘J’ indicates the presence of built-in threaded jackposts that allow the matching plug or cable jackscrews to lock directly into the connector, isolating the bent pins from mechanical stress.
Can this right-angle plug handle high-temperature industrial soldering?
Can this right-angle plug handle high-temperature industrial soldering?
Yes, the internal insulator is constructed from an advanced thermoplastic polymer that withstands typical wave or manual soldering temperatures without warping or pin shifting.
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