9.1V 10W Stud Mount Zener Diode Reliable Voltage Regulation

9.1V, 10 Watt Zener Diode NTE5185A

The NTE5185A is a high-reliability, stud mount Zener diode engineered for precision voltage regulation in demanding electronic and electrical systems. With a nominal regulating voltage of 9.1V and a robust 10 watt power dissipation rating, this Zener diode is ideally suited for power supply voltage reference, circuit protection, and voltage stabilization applications.

Key Features and Technical Specifications

• Nominal Zener Voltage: 9.1 Volts
• Power Dissipation: 10 Watts
• Package Type: Stud Mount (DO-4/DO-203AA)
• Polarity: Cathode is stud
• Quantity per package: 1

Applications

• Voltage reference and regulation in power supply designs
• Circuit protection against voltage transients
• Industrial, commercial, and laboratory equipment

Usage Instructions

To ensure optimal performance and reliability, mount the NTE5185A Zener diode securely using the integrated stud and ensure adequate heat sinking in high power applications. Observe correct polarity during installation, with the cathode connected to the stud terminal. Suitable for both chassis and panel mounting.

Product Details

• Part Number: NTE5185A
• Type: Zener Diode, Stud Mount
• Nominal Voltage: 9.1V
• Power Handling: 10W

This high-power Zener diode is engineered for engineers and circuit designers requiring stable voltage references and superior reliability in critical power management roles.

This part is the equivalent replacement for the following:

0AZ227, 0AZ292, 10M9.1Z5, 10PZ9.1, 10PZ9.1A, 10PZ9.1B, 10PZ9.1C, 10PZ9.1D, 10RZ9.1, 10RZ9.1A, 10RZ9.1B, 10RZ9.1C, 10RZ9.1D, 10T9.1, 10T9.1A, 10T9.1B, 10Z9.1T10, 10Z9.1T20, 10Z9.1T5, 1902-1198, 1N1808, 1N1808A, 1N1808B, 1N1808C, 1N2973, 1N2973A, 1N2973B, 1N4017, 1N4017A, 1N4017B, 1N4197, 1N4197A, 1N4261, 1N4261A, 1S16009, 1S16009A, 1S5009A, 1S6009A, 3T9.1, 3T9.1A, 3T9.1B, 3Z9.1T10, 3Z9.1T20, 3Z9.1T5, 48P83624E10, 919-011213, 919-013035, BZY76, BZY84D10, BZZ19, CXL5185, ECG5185, ECG5185A, HEP-Z3511, HEPZ3511, NTE5185A, OAZ227, OAZ292, RE148, REN5185, SK136, SK136/5185A, TM5185A, Z3511(HEP), Z3B9.1R, Z5D91CF, ZC5009