150V 0.5W Zener Diode – Precision Voltage Regulation

Reliable Through-Hole Zener Diode for Precision Regulation

The NTE5055A Zener Diode offers a nominal regulating voltage of 150 volts with a power dissipation of 0.5 watts. Designed in a through-hole DO-35 (axial) package, this zener diode is ideal for providing precise voltage regulation in electronic circuits.

Technical Specifications – NTE5055A Zener Diode

• Nominal Zener Voltage: 150.0V
• Power Rating: 0.5W (1/2 Watt)
• Package Type: DO-35 (Axial, Through-Hole)
• Quantity Per Package: 1

Applications for 150V Zener Diodes

Engineered for use in power supplies, voltage reference circuits, and overvoltage protection schemes, the NTE5055A zener diode is well-suited for demanding electronic designs that require stable and reliable voltage regulation. Its robust through-hole construction ensures compatibility with conventional PCB assembly and prototyping.

How to Use the NTE5055A Zener Diode

To use the NTE5055A in voltage regulation applications, connect the diode in reverse bias (cathode to the positive voltage rail). The nominal zener voltage of 150V will establish a consistent and controlled reference across the device once the breakdown voltage is reached. Ensure power dissipation does not exceed 0.5W for reliable long-term operation.

This part is the equivalent replacement for the following:

13-0033187-010, 13-33187-10, 1/4A150, 1/4A150A, 1/4A150B, 1/4M150Z, 1/4M150Z10, 1/4M150Z5, 1/4Z150D, 1/4Z150D10, 1/4Z150D5, 157-151(MAG-ZENER), 187-10(SYL), 1N1946, 1N1946A, 1N1973, 1N2000, 1N2000A, 1N3430, 1N5276, 1N5276A, 1N5276B, 1N5892, 1N5892A, 1N5892B, 1N6028A, 1N6028B, 1N672, 1N741B, 1N742, 1N742A, 1N742B, 1N989, 1N989A, 1N989B, 254-10, 254-10(MAG-ZENER), .25N150, .25T150B, 309485, .4M150Z, .4M150Z5, 530157-151, 530254-10, 5302541010, .5M150ZS10, .5M150ZS5, 66F1006, BZX55C150, ECG5055, ECG5055A, HM150, HM150A, NTE5055A, SK150A, SK150A/5055A, SK3821, SK3821/5055A, TM5055A, WEP1462