19.0 Volt 1/2 Watt Zener Diode - NTE5028A
19V 1/2W Zener Diode – Reliable Voltage RegulationPrecision 19V 0.5W Zener Diode for Electronic Circuits
This 19V 1/2W Zener diode is designed for applications requiring stable and precise voltage regulation. With a nominal regulating voltage of 19.0 volts and a 500mW (0.5W) power dissipation rating, it is an ideal choice for a wide range of voltage reference, protection, and regulation circuit designs.
Key Features
- Nominal Zener Regulating Voltage: 19V
- Power Dissipation: 0.5 Watt
- Style: Through hole
- Package Quantity: 1
- Part Number Reference: NTE5028A
Typical Applications
- Voltage regulation in DC power supplies
- Reference voltage generation
- Protection against overvoltage conditions
- Clipping and clamping circuits
Usage Instructions
For optimal performance, ensure the Zener diode is installed in a circuit where the power dissipation does not exceed 0.5W and the current is limited according to your circuit's requirements. Install in the correct polarity, with the cathode marking indicating the regulated output voltage reference point in your design.
This part is the equivalent replacement for the following:
04AZ20-Y, 04AZ20Y, 04AZ20Z, 13-0033187-029, 13-33187-29, 13-33787-29, 134883461524, 1/4A19, 1/4A19A, 1/4A19B, 1/4M19Z, 1/4M19Z10, 1/4M19Z5, 1/4Z19D, 1/4Z19D10, 1/4Z19D5, 157-190(MAG-ZENER), 187-29(SYL), 1N1317, 1N1317A, 1N229, 1N229A, 1N5249, 1N5249A, 1N5539, 1N5539A, 1N5539B, 1N5865, 1N5865A, 1N5865B, 1N768, 1N768-2, 1N768A, 1S762, 223927, 254-29(MAG-ZENER), .25N19, 4036887P16, 407-055-1806, 4070551806, 4835-130-37045, 483513037045, 48-83461E24, 530157-190, 5302541029, 530254-29, 561-2560-680, .5M19ZS10, .5M19ZS5, 61E24, 8-719-100-80, 8-719-110-52, 8-719-110-53, 871911053, A7117715, CXL5028, D92T0200B2, ECG5028A, EQA01-19, EQA02-19, EQA02-19R, HZS20E, MTZJ20B (Minor mechanical difference exists, but device will fit most applications.), NTE5028A, O4AZ20Y, O5Z20X, RD19A, RD19AL, RD19AM, RD20EB2, RD20ES-B1, RD20ESB1, RD20ES-B2, RD20ESB2, RD20ES-T1B2, SK19A, SK19A/5028A, SK3794, SK3794/5028A, TM5028A, VZ-187, VZ-192, VZ-192A, VZ-192B, VZ-192C, VZ-192D, VZ-192E, WEP1430, WZ-187, WZ-192
19V 1/2W Zener Diode – Reliable Voltage RegulationPrecision 19V 0.5W Zener Diode for Electronic Circuits
This 19V 1/2W Zener diode is designed for applications requiring stable and precise voltage regulation. With a nominal regulating voltage of 19.0 volts and a 500mW (0.5W) power dissipation rating, it is an ideal choice for a wide range of voltage reference, protection, and regulation circuit designs.
Key Features
- Nominal Zener Regulating Voltage: 19V
- Power Dissipation: 0.5 Watt
- Style: Through hole
- Package Quantity: 1
- Part Number Reference: NTE5028A
Typical Applications
- Voltage regulation in DC power supplies
- Reference voltage generation
- Protection against overvoltage conditions
- Clipping and clamping circuits
Usage Instructions
For optimal performance, ensure the Zener diode is installed in a circuit where the power dissipation does not exceed 0.5W and the current is limited according to your circuit's requirements. Install in the correct polarity, with the cathode marking indicating the regulated output voltage reference point in your design.
This part is the equivalent replacement for the following:
04AZ20-Y, 04AZ20Y, 04AZ20Z, 13-0033187-029, 13-33187-29, 13-33787-29, 134883461524, 1/4A19, 1/4A19A, 1/4A19B, 1/4M19Z, 1/4M19Z10, 1/4M19Z5, 1/4Z19D, 1/4Z19D10, 1/4Z19D5, 157-190(MAG-ZENER), 187-29(SYL), 1N1317, 1N1317A, 1N229, 1N229A, 1N5249, 1N5249A, 1N5539, 1N5539A, 1N5539B, 1N5865, 1N5865A, 1N5865B, 1N768, 1N768-2, 1N768A, 1S762, 223927, 254-29(MAG-ZENER), .25N19, 4036887P16, 407-055-1806, 4070551806, 4835-130-37045, 483513037045, 48-83461E24, 530157-190, 5302541029, 530254-29, 561-2560-680, .5M19ZS10, .5M19ZS5, 61E24, 8-719-100-80, 8-719-110-52, 8-719-110-53, 871911053, A7117715, CXL5028, D92T0200B2, ECG5028A, EQA01-19, EQA02-19, EQA02-19R, HZS20E, MTZJ20B (Minor mechanical difference exists, but device will fit most applications.), NTE5028A, O4AZ20Y, O5Z20X, RD19A, RD19AL, RD19AM, RD20EB2, RD20ES-B1, RD20ESB1, RD20ES-B2, RD20ESB2, RD20ES-T1B2, SK19A, SK19A/5028A, SK3794, SK3794/5028A, TM5028A, VZ-187, VZ-192, VZ-192A, VZ-192B, VZ-192C, VZ-192D, VZ-192E, WEP1430, WZ-187, WZ-192