Vishay 1.47 V Zener Diode Single 1.3 W 6% Tolerance Through Hole 2-Pin DO-41 BZX85C47-TAP

Vishay BZX85C47-TAP Zener Diode is a high-quality silicon planar diode designed for voltage regulation and clipping circuits. It features a nominal Zener voltage of 47 V with a tolerance of ±6%, making it suitable for applications requiring precise voltage control. The diode delivers a maximum power dissipation of 1.3 W, ensuring robust performance in medium power scenarios. Housed in a DO-41 package, the diode offers a through-hole mount with a compact 2-pin configuration, facilitating easy assembly on printed circuit boards.

This Zener diode is optimized for operating temperatures ranging from -55°C to 175°C, making it appropriate for industrial and electronic components where thermal stability is critical. Its maximum Zener impedance of 90 ohms at a 4 mA test current ensures stable voltage regulation with minimal variation. The maximum reverse leakage current is limited to 500 nA, contributing to efficient circuit operation with low leakage losses.

Measuring 4.1 mm in length and standing 2.6 mm tall, the BZX85C47-TAP combines compact size with reliable performance. It does not conform to specific automotive standards but is engineered for general semiconductor applications. The Zener diode is produced in China under the Vishay BZX85 series, known for consistent quality.

Designed for voltage regulation and clipping circuits. Compact DO-41 through hole package with 2 pins. Nominal Zener voltage: 47 V with ±6% tolerance. Maximum power dissipation: 1.3 W suitable for medium power applications.

Operating temperature from -55°C to 175°C ensures broad thermal range. Maximum reverse leakage current of 500 nA for low loss operation. Maximum Zener impedance 90 Ω at 4 mA test current stabilizes voltage. Compact dimensions of 4.1 mm length and 2.6 mm height.

This diode is ideal for electronic circuits requiring a reliable voltage reference or voltage clipping function. Its robustness allows use in industrial electronics and general power & connectors semiconductor applications. For further technical details, PCB layout guidance, and schematic support, users can download design resources provided by Vishay.

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