Industrial-Grade CR1220 Battery Holders | 1:1 Drop-In Cross-References for High-Density Layouts
We engineered the high-reliability parameters of Jiatel’s specialized CR1220 Battery Holder family to meet the absolute spatial and thermal constraints of next-generation hardware designs, including compact IoT tracking nodes, field medical telemetry patches, smart utility meters, and real-time clock (RTC) power backup boards. Molded exclusively from premium glass-filled polymers rated at UL 94V-0, this series guarantees perfect dimensional alignment and zero placement shifting, serving as true 1:1 drop-in equivalents to industry-standard layouts without requiring costly PCB re-routing or extra NPI validation cycles.
Four Specialized Sub-Configurations Mapped to Your Board Architecture
To ensure flawless integration across varying automated assembly lines and multi-layer trace patterns, our CR1220 manufacturing queue is optimized around four precision-stamped single-piece or housed configurations:
- 1. Standard High-Speed Locating SMT Variant (JT-BH-1220-KS1056-SMT): Configured with dual integrated bottom alignment posts. This design provides maximum mechanical locating stability on high-speed automated pick-and-place lines, preventing part rotation or component shifting during reflow oven transit.
- 2. No-Post Ultra-Thin Base Modification (JT-BH-1220-KS1056-SMT-NP): Engineered with a completely flush, flat-bottom plane. By eliminating the plastic positioning pegs, this configuration allows circuit designers to route copper traces directly underneath the holder body, reclaiming critical routing territory on high-density multi-layer PCBs.
- 3. Widened Negative Grounding High-Vibration Setup (JT-BH-1220-KS1056-SMT-WN): Features an expanded contact pad footprint layout at the negative terminal. This modification provides maximum surface area contact and robust electrical grounding, completely suppressing micro-intermittent power cutoffs or resistance drift under severe transport shock profiles.
- 4. 90° Right Angle Through-Hole DIP Retainer (JT-BH-1220-KS1056-THM): Built with robust, rigid vertical solder leads. It is explicitly optimized for standard wave soldering capillarity, providing heavy-duty structural anchoring capable of resisting rough battery-extraction stresses during field swaps.
Rigid Thermal Defense & Metallurgical Precision Matrix
| Category Series SKU | Mounting Profile Style | Resin Base Compounds | Terminal Metallurgy Option | EIA-481 Packaging |
|---|---|---|---|---|
| JT-BH-1220-KS1056-SMT | Surface Mount (SMT Options) | PPS / PPA Black (UL 94V-0) | K (Tin 100u”-120u” Plating) | Tape & Reel / 500 pcs |
| JT-BH-1220-KS1056-THM | Through-Hole (DIP 90°) | PBT Black Standard Carrier | A (Au 1u” Gold Plating) | Industrial Tray Pack |
Rigid Tolerance Control & Standardized PDF Spec Sheet Distribution
Automated interconnect assembly requires strict micrometer-level coplanarity control (tightly sustained within ≤0.10mm) to ensure uniform solder paste wetting and zero reflow alignment shifting. To enforce proper component version control and prevent circuit board footprint layout errors, Jiatel maintains a fully audited, certified engineering drawing database. Rather than distributing uncalibrated or generic 3D models online which often lead to layout placement defects, our facility provides official mass-production-ready layouts verified directly by our team.
Whether your multi-layer board requires standard positioning configurations, our flush flat-bottom profiles, or modified grounding dimensions, we have finalized specifications ready for immediate Bill-of-Materials (BOM) auditing. Route your requested part requirements or dimensional clearance variables to our desk to have our Senior NPI Engineering Team instantly retrieve the exact footprint layout from our data vault:
SLA Delivery Commitment: Jiatel officially guarantees that checked, production-ready [Technical Datasheets] and [2D Footprint Specs] matching your precise configuration will be dispatched in verified PDF format within 12 hours after your application enters our NPI Engineering Queue.
Compliance & Material Reliability Addendum
- Global Environmental Standards: Fully RoHS & REACH compliant, passing strict material restriction screening for seamless European and North American market entry.
- Thermal Operating Envelope: Tested and fully stable across wide industrial temperature ranges (-40°C to +105°C) to secure outdoor infrastructure deployments.
- Oxidation Resistance: High-purity base nickel underplating stabilizes contact impedance throughout long-cycle device field lives.
