ONSEMI Silicon Photomultiplier

The contract solicitation issued by Oak Ridge National Laboratory (ORNL) seeks quotes for the procurement of an ONSEMI Silicon Photomultiplier (SiPM), specifically a J-Series sensor measuring 8mm by 8mm with 35-micron microcells, featuring 22,292 microcells and sensitivity at 420nm, designated as Module-160. The request allows for either the specified ONSEMI product or a domestic equivalent, with the Federal Acquisition Regulation clause FAR 52.211-6 (Brand Name or Equal) applying. The solicitation, identified by number PR447784, was posted on February 17, 2026, with a response deadline of February 24, 2026, and is managed by UT-Battelle, LLC on behalf of the U.S. Department of Energy. All performance and delivery will occur in Oak Ridge, Tennessee, with Brittanie Mack-Brewster serving as the primary point of contact. The contract is governed by comprehensive federal acquisition terms and conditions under the Simplified Acquisition Threshold, incorporating key provisions related to warranty, delivery, compliance with laws, and termination rights as outlined in the Terms & Conditions document dated October 1, 2025. Additional mandatory flowdown clauses enforce adherence to federal regulations encompassing ethics, labor laws, small business utilization, export controls, and other government obligations. Offerors must complete applicable representations and certifications addressing organizational and business status, regulatory compliance, and Buy American provisions as part of the proposal process. This structure ensures alignment with DOE requirements, legal standards, and procurement integrity throughout the acquisition and contract performance phases.