18.0 Volt 10 Watt Zener Diode – Precision Voltage Regulation Solution

Reliable 18V Zener Diode for High-Power Applications

The NTE5194A 18.0 Volt 10 Watt Zener Diode delivers stable and dependable voltage regulation for demanding electronic designs. Engineered for consistent performance in power supply circuits, voltage reference modules, and protection circuits, this stud mount diode is optimized for high-current and high-power environments.

Key Features and Technical Specifications

• Zener Voltage (Nominal): 18.0V
• Power Dissipation: 10 Watts (Stud Mount Package)
• Type: Zener Diode
• Mounting Style: Stud Mount for efficient heat dissipation and mechanical stability
• Package Quantity: 1 per package
• Part Number: NTE5194A

High-Power Zener Diode for Industrial and Professional Use

Designed to maintain precise voltage regulation under varying loads, the NTE5194A zener diode is ideal for use in industrial control systems, instrumentation, and commercial power supplies. The robust 10W power rating supports continuous operation in high-demand circuits, providing superior transient and overvoltage protection.

Applications & Usage Instructions

• Voltage reference and regulation in power supplies
• Transient suppression and circuit protection
• Use in industrial and instrumentation circuits where reliable 18V regulation is critical

For optimal performance, ensure proper stud mounting to a suitable heat sink for efficient thermal management. Always observe correct polarity and maximum recommended current during installation.

Why Choose Vetco Electronics for Zener Diodes?

Vetco Electronics offers high-quality zener diodes for engineers and professionals requiring reliable, tested components. Every NTE5194A 18V 10W zener diode is selected for durability, regulation accuracy, and proven performance in mission-critical circuits.

This part is the equivalent replacement for the following:

029-DL, 0AZ234, 1029-DL, 1029-FR, 10M18Z, 10M18Z10, 10M18Z5, 10PZ18, 10PZ18A, 10PZ18B, 10PZ18C, 10PZ18D, 10RZ18, 10RZ18A, 10RZ18B, 10RZ18C, 10RZ18D, 10T18, 10T18A, 10T18B, 10Z18M, 1N1357, 1N1357A, 1N1357B, 1N1419, 1N1596AR, 1N1596R, 1N1607A, 1N1819, 1N1819A, 1N1819B, 1N1895, 1N1895A, 1N2048-1, 1N2982, 1N2982A, 1N2982B, 1N4024, 1N4024A, 1N4024B, 1N4206, 1N4206A, 1N4268, 1N4268A, 1S1192, 1S2295, 1S2295A, 1S275, 1S5018, 1S5018A, 1S6018, 1S6018A, 1S709, 1S720, 1S989, 3841563, 3WB-17D, 3Z18M, 3Z18T10, 3Z18T5, 48P83624E17, 4GZ18A, 561-2568-191, 919-011211, AV03-04, AV03-18, AV107(ZENER), AV8018, AV8018(ZENER), BZZ26, CXL5194, ECG5194, ECG5194A, FD-1029-DL, FD-1029-FR, HEP-Z3518, HEPZ3518, NT3C18, NTE5194A, OAZ234, PZ18A, PZT18, RE158, REN5194, SK154, SK154/5194A, TM5194A, VR18E, WEP1316, Z1316, Z3518(HEP), Z3B18R, Z5D180CF, ZC5018