68V 0.5W Zener Diode – DO-35 Package

Reliable 68V Zener Voltage Regulation

The NTE5045A is a high-precision 68V 0.5W zener diode engineered for stable and consistent voltage regulation in demanding electronic circuits. With a nominal regulating voltage of 68.0 volts and a maximum power dissipation of 0.5 watts, this through-hole zener diode delivers consistent performance and long-term reliability for professional-grade designs and repairs.

Key Features

• Nominal Zener Voltage: 68V
• Power Dissipation: 0.5W (½ watt)
• Package: DO-35 glass axial (through-hole)
• Quantity per Package: 1

Technical Specifications

• Part Number: NTE5045A
• Diode Type: Zener Diode
• Mounting Style: Through-Hole
• Stable voltage regulation for sensitive and noise-prone applications

Applications

• Voltage reference and regulation in precision analog and digital circuits
• Noise suppression and over-voltage protection
• Test equipment, instrumentation, and control systems
• General-purpose electronic circuit protection and design

Optimized for Professional Use

The NTE5045A 68V 0.5W zener diode is ideal for engineers and electronic professionals requiring dependable voltage reference in circuit prototyping, system maintenance, or device manufacturing. The DO-35 axial lead package ensures straightforward integration into PCBs and breadboards.

This part is the equivalent replacement for the following:

1/2Z68T5, 134882256305, 1/4A68, 1/4A68A, 1/4A68B, 1/4M60Z10, 1/4M68Z, 1/4M68Z10, 1/4M68Z5, 1/4Z68D, 1/4Z68D10, 1/4Z68D5, 157-680(MAG-ZENER), 1N1942A, 1N1969, 1N1996, 1N1996A, 1N3426, 1N5266, 1N5266A, 1N5266B, 1N5756, 1N5756B, 1N5882, 1N5882A, 1N5882B, 1N6020A, 1N6020B, 1N670, 1N734, 1N734A, 1N734B, 1N981, 1N981A, 1N981B, 1N981B-F, .25N68, .25T69B, 48-82256C05, .4M68Z, .4M68Z5, 530157-680, 5540, .5M68ZS10, .5M68ZS5, BZX55C68, BZX79C68, BZX83C68, BZY94C68, EA16X508, ECG5045, ECG5045A, HM68, HM68A, MZ500-36, NTE5045A, RD68EA, RD68EB, RD68EB3, RZ68A, SK3811, SK3811/5045A, SK68A, SK68A/5045A, TM5045A, WEP1451