11.5V 1W Zener Diode – Reliable Voltage Regulation

Axial Lead 11.5 Volt 1 Watt Zener Diode

This Zener diode offers a precise nominal regulating voltage of 11.5V at a robust power dissipation rating of 1 watt. Designed in a DO-35 axial lead package, it is well suited for through-hole mounting in a wide range of electronic designs. The 11.5V 1W Zener diode is ideal for voltage regulation, reference, and clamping applications in industrial, commercial, and laboratory circuits.

Key Specifications

• Device Type: Zener Diode
• Nominal Zener Voltage: 11.5 Volts
• Power Rating: 1 Watt
• Package: DO-35 Axial Lead (through-hole)
• Part Number: NTE141A
• Quantity Per Package: 1 piece

Applications & Usage

Engineered for reliable performance, this 11.5V Zener diode is an excellent choice for voltage regulation and overvoltage protection in power supplies, signal conditioning, and circuit protection modules. The through-hole (axial) form factor ensures secure installation and dependable contact for high-reliability electronic assemblies.

Dependable Performance for Professional Grade Projects

The NTE141A Zener diode delivers consistent voltage regulation, making it a go-to component for engineers and designers needing precision and long-term stability in demanding electronic circuits. Its standard DO-35 package fits seamlessly into breadboards and PCBs for efficient prototyping and production builds.

This part is the equivalent replacement for the following:

103-Z9011, 134882256306, 14-515-18, 152-021-9-001, 156363, 156369, 1902-0018, 1902-0569, 19-090-008, 1E11Z, 1E11Z10, 1N3584, 1N3584A, 1N3584B, 1N3782, 1N3782A, 1N3782B, 1N3784, 1N3784A, 1N3784B, 1N4303B, 1N4304B, 1N492, 1N492A, 1N492B, 1N493, 1N493A, 1N493B, 1N945, 1N945A, 1N945B, 1N946, 1N946A, 1N946B, 1S135, 1T11.5, 1T11.5A, 1T11.5B, 1TA11.5, 1TA11.5A, 211Z4, .25T11.5, .25T11.5B, 296V019B04, 297V019B04, 311Z4, 412Z4, 48-134850, 48-134851, 48-137188, 48-137297, 48-137334, 4850, 4851(ZENER), 48-82256C06, 48C82256C06, 48R84302A15, 48R84302A16, .4T11.5, .4T11.5A, 50Z11, 50Z11A, 50Z11B, 50Z11C, 56-53, 75Z11, 75Z11A, 75Z11B, 75Z11C, AV01-07, AZ-115, BZ-115, D2G, D2G-1, D2G-2, D3N, D4N, EA16X16, EA16X4, EA16X6, ECG141, ECG141A, EE5A-115, ELP115G, EVR11, EVR11A, EVR11B, EZ27(ELCOM), FA8005, FA8006, FA8007, FA8008, GEZD-11.5, GXI115, GZ1-115G, HEP604, HW11B, J241217, LPM11, LPM11A, LZZ1-115G, M4850, M4851, MEZ1-115, MZ-110MA, MZ110MA, MZ500-17, NTE141A, O5Z11Z, R07105, RD-9A(L), RE117, REN141, S011-0, SK11V5, SK11V5/141A, SK11X/141A, SK3092, SK3092/141A, SP3092, SV11021, SVC1125, SVC1150, SVM11020, SVM1105, SVM111, SZ11, SZ11.0, TM141, TM141A, TVS1N4741A, TVS-ZB1-11, UZ1-11.5, UZL-115, VR11, VR11A, VR11B, VZ-115, VZ-115A, VZ-115B, VZ-115C, VZ-115D, VZ-115E, W1-115, W2-115, W4-115, W8-115, W9-115, WA-115, WA-115A, WA-115B, WA-115C, WA-115D, WB-115, WB-115A, WB-115B, WB-115C, WB-115D, WC-115, WC-115A, WC-115B, WC-115C, WC-115D, WD-115, WD-115A, WD-115B, WD-115C, WD-115D, WE-115, WE-115A, WE-115B, WE-115C, WE-115D, WEP1157, WEP604, WF-115, WF-115A, WF-115B, WF-115C, WF-115D, WG-115, WG-115A, WG-115B, WG-115C, WG-115D, WH-115, WH-115A, WH-115B, WH-115C, WH-115D, WI-115, WI-115A, WI-115B, WI-115C, WI-115D, WJ-115, WJ-115A, WJ-115B, WJ-115C, WJ-115D, WK-115, WK-115A, WK-115B, WK-115C, WK-115D, WL-115, WL-115A, WL-115B, WL-115C, WL-115D, WM-115, WM-115A, WM-115B, WM-115C, WM-115D, WN-115, WN-115A, WN-115B, WN-115C, WN-115D, WO-115, WO-115A, WO-115B, WO-115C, WO115D, WP-115, WP-115A, WP-115B, WP-115C, WP-115D, WQ-115, WQ-115A, WQ-115B, WQ-115C, WQ-115D, WR-115, WR-115A, WR-115B, WR-115C, WR-115D, WS-115, WS-115A, WS-115B, WS-115C, WS-115D, WT-115, WT-115A, WT-115B, WT-115C, WT-115D, WU-115, WU-115A, WU-115B, WU-115C, WU-115D, WV-115, WV-115A, WV-115B, WV-115C, WV-115D, WX-110, WX-110A, WX-110B, WX-110C, WX-110D, WX-115, WX-115A, WX-115B, WX-115C, WX-115D, WY-115, WY-115A, WY-115B, WY-115C, WY-115D, WZ-115, WZ11.5, WZ-115A, WZ916, Z4X11, ZA11, ZA11A, ZA11B, ZB-1, ZB1-11, ZH11, ZH11A, ZH11B