24V 0.5W Zener Diode – DO-35 Through Hole, Nominal Regulating Voltage

Reliable Voltage Regulation with the NTE5031A Zener Diode

The NTE5031A Zener Diode is a high-reliability, 24V 0.5W Zener diode designed for precision voltage regulation in demanding electronic circuits. With a nominal regulating voltage of 24.0 volts and a power dissipation rating of 1/2 watt, this through-hole device in a DO-35 package is a trusted solution for stable reference voltages, overvoltage protection, and signal clamping.

Technical Specifications

• Nominal Zener (Regulating) Voltage: 24.0V
• Power Dissipation: 0.5W (1/2 Watt)
• Mounting Style: Through Hole – DO-35 package
• Package Quantity: 1 per package
• Part Number: NTE5031A

Key Features & Benefits

• Precise 24V regulation for voltage reference and stabilization
• Ideal for use in overvoltage protection circuits and power supply regulation
• Consistent performance in both commercial and industrial electronics
• Standard DO-35 form factor for straightforward PCB integration

Typical Applications

• Power supply voltage regulation
• Reference voltage circuitry
• Signal clamping and surge suppression
• General purpose voltage regulation in analog and digital circuits

This part is the equivalent replacement for the following:

029-FM, 05Z24, 05Z24AU, 05Z24L, 05Z24Y, 06220015, 1029-FM, 103-279-31, 103-279-31A, 103-301-24A, 1186-5581, 1/2Z24T5, 13-0033187-004, 134882256331, 134882256349, 134883461526, 1370-7237, 1497049-001, 1/4A24, 1/4A24A, 1/4A24B, 1/4M24Z, 1/4M24Z10, 1/4M24Z5, 1/4Z24D, 1/4Z24D10, 1/4Z24D5, 153673, 157-240(MAG-ZENER), 15SZ-RD24EB, 16609090024, 1660999024A, 176149, 187-4(SYL), 187922, 1N1318, 1N1318A, 1N230, 1N230A, 1N3527, 1N5252, 1N5252A, 1N5542, 1N5542A, 1N5542B, 1N5745, 1N5745B, 1N5868, 1N5868A, 1N5868B, 1N6009A, 1N6009B, 1N723, 1N723A, 1N769-2, 1N769A, 1N970, 1N970A, 1N970B, 1N970B-F, 1S1100, 1S2240, 1S2240A, 1S763, 1S763(H), 201127, 2169-408-0707, 223916, 223977, 23115486, 2331582, 2333855, 2334282, 2334283, 2335461, 2337187, 2337188, 233855, 2339211, 2421T05Z24Y, 24B, 24B2, 24B2(ZENER), 24B4, 24B4(ZENER), 24B(ZENER), 254-4(MAG-ZENER), 257-1, .25N24, .25T24B, 264P22104, 264P29101, 300313040, 407-051-5303, 4120502405, 46-862857-3, 46-86654-3, 4822-130-31097, 482213031097, 4835-130-37064, 483513037064, 48-82256C31, 48-82256C49, 48-83461E26, 48-84307A18, 48-90232A91, 48-90380A07, 48D82256C49, 48X90232A91, 48X90380A07, .4M24Z, .4M24Z5, 502057S, 530157-240, 5302541004, 530254-4, 5302570001, 530257-1, 5529, .5M24ZS10, .5M24ZS5, 61E26, 66X0040-031, 7049-1(RCA), 71411-005, 82-481-636-01, 8-719-110-61, 8-719-124-07, 8-719-190-00, AZ970, AZ970A, AZ970B, BAX79C24, BZX46C24, BZX55C24, BZX71C24, BZX79C24, BZX79C24V, BZX83C24, BZX95C24, BZX97C24, BZY85C24, BZY88C24, BZY94C24, DFEQA02-23A, DGGZA22-Z, DGGZA24-Y, DGGZA24Y, DGGZM24-B2, DGGZM24B2 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), DGGZM24-B4, DNRD24E-B2, DYMTZ24-C, DYMTZ24C (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), ECG5031, ECG5031A, EQA01-24R, EQA02-23ACA, EQA02-24, EQA02-24R, EW16X430, FD-1029-FM, GZA24, GZA24L, GZA24U, GZM24-B2, HM24, HM24A, HZ24, HZ24-1, HZ24-12, HZ24-1L, HZ-24-2, HZ24-2, HZ24-2L, HZ24L-2, HZS24-1L, HZS24NB2, M07288320, MA4240 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), MA4240-M, MA4240M, MTZ24-C, MTZJ24B (Minor mechanical difference exists, but device will fit most applications.), MZ224, MZ224B, MZ-324, MZ324, MZ-324A, MZ324A, MZ324B, MZ500-25, NTE5031A, RD24A, RD24AL, RD24AM, RD24E, RD24E-B, RD24EB, RD24EB1, RD24EB2, RD24EB23, RD24E-B27, RD24EB2VF, RD24E(B3), RD24EB3, RD24EBT, RD24E-BZ7, RD24EB-Z7, RD24EBZ7, RD24E-BZ7TN, RD24EB-ZT, RD24ES-B1, SK24A, SK24A/5031A, SK3797, SK3797/5031A, SVDM324A, SVDMZ324A, SZ-RD24EB, TM5031A, TVSRD24EB1, UZ-24B, UZ-24BM, VHERD240JB2-1, WEP1433, WZ-230, WZ230, Z0B24, Z24, Z24A, Z24A(ZENER), Z24BLTA, Z5B24, ZPD24