1N4695-TP

Overview

The MCC 1N4695-TP is a discontinued single silicon Zener diode housed in a DO-35 axial leaded package. It features a nominal Zener voltage of 8.7 V with a standard tolerance of ±5%. The device supports a maximum steady-state power dissipation of 500 mW at a lead temperature below 75°C and operates within a junction temperature range up to 200°C. Electrical characteristics include a maximum forward voltage of 1.5 V at 100 mA and a reverse leakage current of 1 µA measured at 6.6 V.

Feature Summary

• Hermetically sealed glass construction utilizing a double slug type case for high reliability.
• Very sharp reverse characteristic curve for precise voltage regulation.
• Standardized ±5% tolerance on the nominal Zener voltage.

Applications

• Voltage reference circuits
• Overvoltage protection
• Clipper and clamper circuits

Procurement Notes

Verify component authenticity due to the part's obsolete status. Purchase only from authorized distributors to ensure traceability and avoid counterfeit products. Confirm that the specific lot meets RoHS compliance standards, noting the lead-in-glass exemption applies. Review datasheet revision history for any manufacturing changes prior to integration.

Selection Notes

Select this component when a stable 8.7 V reference is required in through-hole designs. Ensure the circuit design accommodates the 500 mW power limit and the thermal resistance constraints. Verify that the operating environment stays within the specified storage and junction temperature ranges. Consider alternative packages if surface mount technology is mandatory.

Part Context

This part belongs to the 1N4678 through 1N4717 series of 500 mW silicon Zener diodes manufactured by Micro Commercial Components. The series covers a wide voltage range from 1.8 V to 43 V. The -TP suffix indicates the component is supplied in tape and reel packaging, containing 10,000 pieces per reel.

Replacement Considerations

Direct substitutes include parts with identical electrical ratings and DO-35 packaging. Verify pinout compatibility and thermal characteristics before substitution. Cross-reference with other manufacturers offering the 1N4695 designation to ensure functional equivalence in the target application.