Description
Keysight E5262A Source/Measure Analyzer Repair and Calibration
The Keysight E5262A is a 2-channel parametric source/measure (SMU) analyzer — it sources and measures voltage and current with high precision for semiconductor and component I-V characterization, with fast measurement for production. As a precision source-and-measure instrument, its faults concentrate in the SMU source/measure circuitry, the low-level measurement front-end, and the trigger/timing.
June Company repairs and calibrates the Keysight E5262A for semiconductor and component test teams.
Common Keysight E5262A problems we fix
- Trigger-circuit faults — measurement triggering/sequencing not firing correctly, repaired so sweeps run reliably.
- Source or measure out of spec — SMU source/measure drift, recalibrated against standards.
- Low-current measurement faults — the sensitive measurement front-end damaged (often from overload), repaired.
- A channel down — per-SMU faults, repaired.
- Won’t communicate — the remote interface, restored.
FAQs
My E5262A sweeps won’t trigger or readings are off — fixable? Yes. Trigger and source/measure faults are repairable, then the SMU is recalibrated so I-V characterization is accurate, with a NIST-traceable certificate.
Are both channels verified? Yes — each SMU is checked against our standards.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.







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