CDLL7054

Current Regulation - Diodes, Transistors Overview

The CDLL7054 is a single Zener diode manufactured by Microchip Technology, designed for surface-mount applications in the DO-213AA (SMB) package. It features a maximum power dissipation of 500 mW and operates within a temperature range of -55°C to +100°C. The device exhibits a reverse leakage current of 2 µA at 3 V and maintains a maximum impedance of 100 Ohms. This component serves as a voltage reference or protection element in electronic circuits, offering reliable performance under specified thermal and electrical conditions.

Current Regulation - Diodes, Transistors Feature Summary

• Surface-mount construction in a compact DO-213AA package
• High power dissipation capability of 500 mW
• Wide operating temperature range from -55°C to +100°C
• Low reverse leakage current specification

Current Regulation - Diodes, Transistors Applications

• Voltage regulation in low-power circuits
• Over-voltage protection for sensitive components
• Reference voltage generation in analog signal processing

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific manufacturer datasheet for the CDLL7054 to confirm exact electrical parameters and mechanical dimensions before integration. Ensure compliance with project requirements regarding RoHS status, as historical data for similar Microchip DO-213AA devices may indicate non-compliance. Confirm availability through authorized distributors and check for any recent production change notices affecting assembly sites or labeling.

Current Regulation - Diodes, Transistors Selection Notes

Select the CDLL7054 when a 500 mW surface-mount Zener diode is required in a DO-213AA footprint. Consider the 100 Ohm impedance and 2 µA leakage current against circuit sensitivity requirements. Verify that the -55°C to +100°C operating range meets environmental constraints. Compare against alternative part numbers in the same series if specific voltage ratings differ.

Current Regulation - Diodes, Transistors Part Context

The CDLL7054 belongs to Microchip's line of DO-213AA packaged Zener diodes, which are often cross-referenced with standard JEDEC designations. These components are typically used in general-purpose electronics where space-saving surface-mount technology is preferred over through-hole alternatives. The series offers various voltage options within the same physical package form factor.

Current Regulation - Diodes, Transistors Replacement Considerations

Check for direct equivalents such as the 1N52xx series variants in DO-213AA packaging. Verify pinout compatibility and ensure that substitute parts meet or exceed the 500 mW power rating and -55°C to +100°C temperature specifications.