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The Central Semiconductor Corp 2N5062 TRE PBFREE is a silicon controlled rectifier (SCR) designed for through-hole mounting in the TO-92-3 package. It features a sensitive gate configuration with a maximum repetitive peak off-state voltage of 100V and an on-state current rating of 0.8A. The device operates within a junction temperature range of -40°C to 125°C, providing reliable performance for general-purpose switching applications requiring compact form factors.
Verify the specific suffix 'TRE PBFREE' against official datasheets to confirm lead-free compliance and reel packaging specifications. Ensure that the sensitive gate variant matches the circuit requirements, as gate sensitivity varies across different SCR part numbers within the same manufacturer lineup.
Select this component when a low-current, high-voltage SCR is required in a small through-hole package. The sensitive gate characteristic simplifies drive circuitry compared to standard gate devices. Confirm that the 0.8A current rating and 100V blocking voltage align with the load conditions and transient voltages present in the target application.
This part belongs to the Central Semiconductor SCR family, specifically utilizing the TO-92-3 footprint common to many small-signal transistors. This allows for flexible board layout options where space is constrained. The 2N5062 designation identifies it as a specific silicon-controlled rectifier variant distinct from other thyristor types like triacs or diacs.
Direct substitutes include the 2N5062 TRE TIN/LEAD variant if leaded components are acceptable. Other generic SCRs with matching 100V ratings, 0.8A current capacity, and TO-92-3 packages may serve as functional replacements, provided their gate trigger characteristics are compatible.