11V 5W Zener Diode – Axial Lead, Through-Hole

Reliable 11V 5W Zener Diode for Precision Voltage Regulation

This 11V 5W Zener diode, also referenced as the NTE5126A, is engineered for robust voltage regulation in demanding electronic circuits. Designed with axial leads in a through-hole DO-35 package, it provides a nominal regulating voltage of 11.0 volts with a power dissipation rating of 5 watts. This makes it ideal for applications requiring stable reference voltages, circuit protection, and transient suppression across a wide range of power electronics projects.

Technical Specifications – NTE5126A 11V 5W Zener Diode

• Zener Voltage (Vz): 11V nominal
• Maximum Power Dissipation: 5 Watts
• Configuration: Through-hole, axial lead (DO-35 package)
• Quantity per package: 1 diode
• Part Number: NTE5126A

Applications for 11V 5W Zener Diodes

The 11V 5W Zener diode is suitable for voltage regulation, overvoltage protection, and reference voltage generation in high-reliability environments. Its 5W power rating supports moderate power dissipation, making it well-suited for use in DC power supplies, industrial controls, communications equipment, and other high-current circuits requiring precise voltage regulation.

Installation and Usage Guidelines

This 11V Zener diode is a through-hole device, allowing straightforward integration onto breadboards, perfboards, or printed circuit boards (PCBs). For optimal performance, observe standard ESD precautions during handling and install with attention to power dissipation and thermal management criteria as specified in your circuit requirements.

This part is the equivalent replacement for the following:

1311, 1.5DKZ11, 1.5DKZ11A, 1.5DKZ11B, 1.5JZ11, 1.5JZ11A, 1.5JZ11B, 1.5JZ11C, 1.5JZ11D, 1.5R11, 1.5R11A, 1.5R11B, 1.5Z11, 1.5Z11A, 1.5Z11B, 1.5Z11C, 1.5Z11D, 1A493, 1N3790, 1N3790A, 1N3790B, 1N4466, 1N4833B, 1N4959, 1N5021, 1N5021A, 1N5068, 1N5348, 1N5348A, 1N5348B, 1N5348BE, 1N5926, 1N5926A, 1N5926B, 1S3011A, 1S346, 1S4011, 1S4011A, 1S493, 1SZ56-11, 2EZ11D5, 2R11, 2R11A, 2R11B, 2VR11, 2VR11A, 2VR11B, 3EZ11D5, 3R11, 3R118, 3R11A, 3R11B, 3TZ11, 3TZ11A, 3TZ11B, 3TZ11C, 3TZ11D, 3VR11, 3VR11A, 3VR11B, 5M11ZS5, 5ZS11, 5ZS11A, 5ZS11B, 7721, 919-017406-014, 919-017406-063, BZD23-C11, BZT03-C11, BZV16C11, BZV58V11, BZX61C11, BZX70C11, BZX96C11, BZY95C11, CXL5126, CZ5348B, ECG5126, ECG5126A, GE5ZD-11, HZ-11B2, LMZ11, LMZ11-20, LMZ11A, LMZX11, LMZX11A, MC6315A, MZ711, NT7721, NT77C11, NTE5126A, SK11X, SK11X/5126A, SK3392, SK3392/5126A, SX11, SZ11C, TM5126A, VC2011, VR11F, VZ110F, WEP1620, Z2B11, ZAC11B, ZBC11, ZBC11A, ZBC11B, ZC11, ZC11A, ZC11B, ZCC11, ZCC11A, ZCC11B