19.0V 10W Stud Mount Zener Diode – Reverse Polarity

High Power, Reliable Zener Regulation

This 19.0V 10W Zener diode is engineered for precision voltage regulation in demanding electronic circuits. Designed with a robust stud mount package and reverse polarity configuration, this zener diode delivers stable performance and efficient power dissipation in high-current and high-temperature environments.

Technical Specifications

• Nominal Regulating Voltage: 19.0V
• Maximum Power Dissipation: 10 Watts
• Configuration: Reverse Polarity
• Mounting Style: Stud Mount (Chassis Mount)
• Quantity Per Package: 1
• Original Manufacturer Part Number: NTE5195AK

Applications

Ideal for voltage reference, overvoltage protection, and power supply stabilization in industrial, commercial, and laboratory electronic systems. The stud mount design ensures effective heat dissipation, making this Zener diode suitable for circuits exposed to elevated thermal and electrical stress.

Installation Guidelines

To ensure optimal performance and longevity, mount the Zener diode to a suitable metal chassis or heatsink. Proper torque should be applied to the stud during installation, and electrical connection should observe the reverse polarity configuration as specified for NTE5195AK series devices.

Quality and Reliability

All Zener diodes undergo thorough testing for voltage regulation, power handling, and durability to guarantee repeatable operation in your application. When your design calls for stable 19V regulation at high power levels, this stud mount Zener diode is a trusted solution.

This part is the equivalent replacement for the following:

1N2048, 1N2048-2, 1N2048B, 1N2048C, 1N2983AR, 1N2983BR, 1N2983R, 1N2983RA, 1N2983RB, ECG5195AK, ECG5195K, NTE5195AK, RD19C, RD19D, SK157, SK157/5195AK, TM5195AK