Vishay 15 V Zener Diode Single 1.3 W Power Dissipation Through Hole 2-Pin SOD-57 BZT03C15-TAP

Vishay BZT03C15-TAP is a high-reliability Zener diode designed for voltage regulation in electronic circuits. It provides a stable nominal Zener voltage of 15 V with a maximum power dissipation of 1.3 W, suitable for protecting sensitive components from voltage fluctuations. Featuring a single diode configuration, it is housed in a compact 2-pin Through Hole SOD-57 package for easy PCB mounting and reliable mechanical connection.

The device exhibits a Zener voltage tolerance of ±6%, ensuring precise clamping voltage within applications. It supports a test current of 50 mA and has a maximum Zener impedance of 10 ohms, which contributes to stable voltage regulation performance. Reverse leakage current is minimal at 1 μA, reducing power loss and improving efficiency.

With a wide operating temperature range from -65°C to 175°C, the diode is suitable for industrial, commercial, and consumer electronic applications exposed to varying environmental conditions. The physical compactness with 3.6 mm height and 4 mm length makes it ideal for space-constrained circuit designs.

This Zener diode is part of Vishay's BZT03 series, emphasizing high-quality voltage regulator functionality with no automotive certification, making it suited for standard semiconductor applications. It is ideal for providing over-voltage protection and voltage reference in power supplies, signal conditioning, and electronic instrumentation.

The diode offers robust voltage regulation with a nominal 15 V rating. Maximum power dissipation rating of 1.3 W ensures durability under load. Through Hole mounting with a 2-pin SOD-57 package supports traditional PCB assembly.

Wide temperature range operation ensures reliability in industrial environments. Minimal leakage current improves energy efficiency in circuits. Compact physical dimensions allow use in space-sensitive applications. BZT03 series ensures consistent performance across production batches.

No automotive standards applicable but compliant with general RoHS directives. Recommended for industrial, laboratory, and manufacturing electronic systems. Package contents: Single Zener Diode BZT03C15-TAP in SOD-57 format.

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