DZ23C2V7_R1_00001

Overview

The DZ23C2V7_R1_00001 is a dual surface mount Zener diode from the Panjit DZ23C2V4 series, housed in an SOT-23 package. It features a common cathode configuration with two integrated silicon junctions. The nominal Zener voltage is 2.7 V, with a tolerance range of 2.57 V to 2.84 V. Maximum power dissipation is rated at 300 mW, and thermal resistance from junction to ambient air is 420 °C/W. Electrical characteristics include a maximum Zener impedance of 83 Ω at 5.0 mA test current and a maximum reverse leakage current of 75 µA at 1.0 V reverse voltage. Operating and storage temperature ranges span from -65 °C to +150 °C.

Feature Summary

• Dual Zener diodes integrated into a single compact SOT-23 package for space-efficient circuit designs.
• Common cathode configuration allows independent regulation or combined voltage reference applications.
• Lead-free construction compliant with EU RoHS 2.0 standards and utilizes green molding compound per IEC 61249.
• Optimized for automated insertion processes, supporting high-volume manufacturing efficiency.

Applications

• Voltage reference circuits requiring dual stable potential levels.
• Clamping and protection stages in low-power signal processing paths.
• Biasing networks in portable electronic devices utilizing surface mount assembly.

Procurement Notes

Verify component authenticity by cross-referencing the manufacturer part number DZ23C2V7_R1_00001 with official Panjit documentation. Confirm the packing code suffix indicates Tape and Reel format on a 13-inch reel. Ensure compliance with specified environmental standards during procurement validation.

Selection Notes

Select this component when a dual Zener solution in an SOT-23 footprint is required. The 300 mW power rating suits low-current applications. Verify that the 2.7 V nominal voltage aligns with circuit requirements. Consider the common cathode topology for shared ground connections in design layouts.

Part Context

This device belongs to the DZ23C2V4 series, which encompasses dual Zener diodes with voltages ranging from 2.4 V to 51 V. All members share identical mechanical dimensions and electrical testing conditions, differing only in specific voltage breakdown values and marking codes. The series provides standardized options for various reference needs within the same package type.

Replacement Considerations

Direct substitutes must match the SOT-23 package, 300 mW rating, and 2.7 V common cathode specification. Verify pinout compatibility and thermal resistance parameters before integration. Alternative parts should offer equivalent Zener impedance and leakage characteristics to maintain circuit performance.