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The onsemi 2N5061RLRA is a silicon controlled rectifier (SCR) from the 2N5060 series, designed for high-volume consumer applications. It features a sensitive gate with a maximum trigger current of 200 µA and supports a peak repetitive off-state voltage of 60 V. The device handles an RMS on-state current of 0.8 A and operates within a junction temperature range of -40°C to +110°C. Packaged in a TO-92 (TO-226AA) plastic housing, it offers low reverse blocking current and a holding current of 5 mA maximum.
Verify the specific suffix RLRA indicates tape and reel packaging containing 2,000 units per reel. Confirm that the component meets RoHS standards if lead-free compliance is required for the assembly process. Ensure the ordering documentation matches the exact part number to avoid confusion with bulk box variants or non-RoHS versions.
Select this component when a 60 V blocking voltage and 0.8 A RMS current rating are sufficient for the load. The sensitive gate characteristic makes it suitable for microcontroller interfaces requiring low drive current. Verify thermal management requirements against the specified junction-to-case thermal resistance for the intended operating environment.
This device belongs to the 2N5060 series of annular PNPN devices manufactured by onsemi. The series includes variants with different voltage ratings, such as the 2N5060 (30 V), 2N5062 (100 V), and 2N5064 (200 V). All share similar package dimensions and general electrical characteristics tailored for cost-sensitive consumer electronics.
Compatible substitutes include other 2N5061 equivalents from different manufacturers that meet the 60 V, 0.8 A SCR specifications. Ensure any replacement maintains the same TO-92 pinout configuration: Pin 1 Cathode, Pin 2 Gate, Pin 3 Anode.