324-ball BGA/LGA socket, 1mm pitch, 18×18 grid, body 19×19mm.
SKU: XL0324XX1802F
XL Series BGA/LGA Socket — 324-Ball, 1mm Pitch (18×18 Grid)
The XL Series socket is a precision-machined test and prototyping socket designed for 324-ball BGA and LGA IC packages in a 18×18 grid configuration at 1mm pitch. Footprint-compatible with your existing PCB layout — no board redesign required.
Applications
Ideal for functional production testing, prototype bring-up, and development of BGA and LGA devices. Compatible with Altera Cyclone IV, Microchip PolarFire, Intel 10M50.
Key Specifications
| Base P/N | XL0324XX1802F |
|---|---|
| Pin Count | 324 |
| Pitch | 1mm |
| Grid | 18×18 |
| Body Size | 19×19mm |
| Contact Material | Brass Alloy C36000, ASTM-B16 1/2 Hard |
| Insulator | FR4-G10 |
| Operating Temp | -55°C to +140°C |
| Max Voltage | 75 VAC / 100 VDC |
| Max Current | 1A per contact |
| Contact Resistance | 0.01Ω max |
Contact Options
- BL — Standard pogo plunger contact
- LL — Alternate pogo plunger contact (specify at quote)
Both contact types support the same footprint. Specify your preference when requesting a quote.
How to Order
This is a quote-request-only item. Please contact us with your IC package drawing. All sockets are built to order.












