PCB drill hole discrepancies can lead to wave soldering failures or component tilting. We strictly prohibit the circulation of unverified 3D CAD data to maintain assembly integrity. For structural validation against your board layout, submit your pad coordinates to our NPI Engineering Queue. Our technical team guarantees the delivery of official, production-ready 2D Footprint Specs and PDFs within 12 working hours.
Hardware Integration: THM Positive Contact for AAA Cells
Achieving reliable power delivery on printed circuit boards necessitates components optimized for standard wave soldering profiles. The JIATEL JT-BC-AAA-1075P delivers a drop-in PCB compatible alternative to the Keystone 1075. Designed explicitly for THM (Through-Hole Mount) applications, this positive (male) contact eliminates the need for hardware engineers to redesign existing drill holes or adjust automated insertion equipment.
Critical Engineering Specifications
Direct Drop-in for Keystone 1075
4.45 mm PC Pin (Through-Hole)
T=0.30 mm Stainless Steel
Positive Anode (Stamped Dimple)
Metallurgical Rigidity & Application Scope
To combat spring fatigue and ensure a highly concentrated connection point with the AAA cell’s positive terminal, this contact is stamped from 0.30 mm thick stainless steel. The entire body and the 4.45 mm downward pin are finished with a high-density nickel plate. This metallurgical combination maximizes solder wettability during board assembly while providing long-term resistance against galvanic corrosion.
Primary Industry Deployments:
- Smart Metering: PCB-mounted primary power terminals for remote utility sensors.
- Medical Diagnostics: Handheld equipment requiring stable, wave-soldered battery connections.
- Consumer Electronics: High-density circuit boards inside electronic smart locks and controllers.
