14V 1W Zener Diode – NTE144A (2 Pack)

High-Reliability 14V Zener Diode for Precision Voltage Regulation

The NTE144A 14V 1W Zener diode is engineered for stable and accurate voltage regulation applications. Designed with an axial lead DO-41 package, this through-hole Zener diode provides dependable performance for both commercial and industrial electronic designs.

Technical Specifications – NTE144A Zener Diode

• Nominal Zener Voltage: 14.0 Volts
• Power Dissipation: 1 Watt
• Package: DO-41 (axial lead, through-hole mount)
• Quantity Per Package: 2 diodes
• Part Number: NTE144A

Applications and Usage

This 14V 1W Zener diode is widely used for voltage stabilization, reference voltage sources, and circuit protection in regulated power supplies and low-noise electronics. It is ideal for both prototyping and production environments where reliable voltage clamping and precise operation are essential.

Features

• Consistent, reliable voltage regulation at 14V nominal
• Axial lead design for easy PCB or breadboard integration
• Suitable for voltage reference and limiter circuits
• Meets demanding design and operational standards for robust environments

For experienced engineers and technical purchasers, the NTE144A Zener diode delivers proven reliability and performance when precise voltage regulation is critical.

This part is the equivalent replacement for the following:

06200056, 07-28816-92, 09-306278, 1000-133, 1002-9668, 103-279-23, 103-84, 103-Z9012, 134882256310, 141580, 146612, 1474777-11, 1474777-9, 1/4A14, 1/4A14A, 1/4A14B, 1/4M14, 1/4M14Z5, 1/4Z14D, 1/4Z14D10, 1/4Z14D5, 165740, 1902-1176, 1DA1Z14B, 1E14Z, 1E14Z10, 1E14Z5, 1EZ14D, 1EZ14D10, 1EZ14D5, 1M14Z, 1M14Z10, 1M14Z5, 1M14ZS10, 1M14ZS5, 1N2037-3, 1N4108A, 1N4108B, 1N766-3, 1S1410, 1S1410R, 1S1963, 1S198, 1S229, 1S2498, 1S2555, 1S338U, 1S484, 1T14, 1T14A, 1T14B, 1T1TA14, 1TA14, 1TA14A, 1TA14B, 1Z14, 1Z14A, 1Z14B, 1Z14C, 1ZF14T10, 1ZF14T20, 1ZF14T5, 2330305, .25T14, .25T14A, .25T14B, 264P14408, 264P33004, 264P33009, 27Z6, 27Z6A, 27Z6AF, 27Z6F, 337-007002, 34M14Z, 34M14Z10, 34M14Z5, 34Z140, 34Z14D10, 34Z14D5, 42028106, 4552, 46-86341-3, 46-86401-3, 4777-11(RCA), 4777-9(RCA), 48-03073A05, 48-134552, 48-134659, 48-137017, 48-137048, 48-137298, 48-137365, 48-82256C10, 48-84553A53, 48-90432A18, .4T14, .4T14A, 50Z14, 50Z14A, 50Z14B, 50Z14C, 523-2003-140, 530073-1023, 530073-23, 53A001-33, 540-013, 561-2602-440, 75Z14, 75Z14A, 75Z14B, 75Z14C, .7JZ14, .7Z14, .7Z14D, .7ZM14, .7ZM14A, .7ZM14B, .7ZM14C, .7ZM14D, 8-719-931-14, 903-00383, AZ-135, AZ-140, AZ7, BZ-135, BZ-140, BZ140, BZ-140LF, CXL144, CZ-142, CZ142, CZ14B, CZD014, CZD014-5, D1FS4, D1T, D1ZRED, D4P, DIT, DS-110, DS-134, E0771-6, ECG144, ECG144A, EE5A-14, EQA01-14R, EQA01-14RD, EQB01-14, EW16X544, EZ14(ELCOM), F-677, FZ14T10, FZ14T5, GEZD-14, GXI14, GZ1-14, HD3001109-0, HD30011090, HD3002109, HD30021090, HEP606, HEP-Z0417, HZ13PC, HZ414-B3, HZ5244, IDA1Z14B, JZ14B, LZZ1-14, M4552, M4659, MBRS140T3, MEZ1-14, MZ1014, MZ14, MZ414-02C, MZ414-B, MZ414B, MZ414-B3, .MZM14A, NTE144A, OA126/14, OA12614, PTC511, QA01-14RD, QZ14T10, QZ14T5, RE120, REN144, S5244B, SK14V, SK14V/144A, SK3094, SK3094/144A, SP3094, SS14, SV1019, SV137, SV4014, SV4014A, SZ14, SZ-200-14, SZ961-R, SZ961-Y, TM144, TM144A, TR2337103, TVSQA01-14RD, UZ1-14, UZL-14, VR14, VR14A, VR14B, W1-140, W2-140, W6-140, W7-140, W8-140, W9-140, WA-140, WA-140A, WA-140B, WA-140C, WA-140D, WB-140, WB-140A, WB-140B, WB-140C, WB-140D, WC-140, WC-140A, WC-140B, WD-140, WD-140A, WD-140B, WD-140C, WD-140D, WE-140, WE-140A, WE-140B, WE-140C, WE-140D, WEP1159, WEP606, WF-140, WF-140A, WF-140B, WF-140C, WF-140D, WG-140, WG-140A, WG-140B, WG-140C, WG-140D, WH-140, WH-140A, WH-140B, WH-140C, WH-140D, WI-140, WI-140A, WI-140B, WI-140C, WI-140D, WJ-140, WJ-140A, WJ-140B, WJ-140C, WJ-140D, WK-140, WK-140A, WK-140B, WK-140C, WK-140D, WL-140, WL-140A, WL-140B, WL-140C, WL-140D, WM-140, WM-140A, WM-140B, WM-140C, WM-140D, WN-140, WN-140A, WN-140B, WN-140C, WN-140D, WO-140, WO-140A, WO-140B, WO-140C, WO-140D, WP-140, WP-140A, WP-140B, WP-140C, WP-140D, WQ-140, WQ-140A, WQ-140B, WQ-140C, WQ-140D, WR-140, WR-140A, WR-140B, WR-140C, WR-140D, WS-140, WS-140A, WS-140B, WS-140C, WS-140D, WT-140, WT-140A, WT-140B, WT-140C, WT-140D, WU-140, WU-140A, WU-140B, WU-140C, WU-140D, WV-140, WV-140A, WV-140B, WV-140C, WV-140D, WW-125, WW-125A, WW-125B, WW-125C, WW-125D, WW-130, WW-130A, WW-130B, WW-130C, WW-130D, WW-140, WW-140A, WW-140B, WW-140C, WW-140D, WX-140, WX-140A, WX-140B, WX-140C, WX-140D, WY-140, WY-140A, WY-140B, WY-140C, WY-140D, WZ14, WZ537, WZ919, Z0417, Z14B, Z14B(ZENER), Z4X14, Z4X14B, Z4XL14, Z4XL14B, ZB1-14, ZD14V, ZEN507, ZXL-14, ZXY-14, ZXY14B