Zener diodes are designed for operation in a reverse-breakdown mode and are characterized according to their behavior when used in this fashion. Useful as a voltage reference or for voltage limiting purposes, they are also capable of functioning as a one-way valve for current flow in the manner of rectifier diodes, though their behavior in this mode is generally less ideal than that of purpose-built devices. Products within this family implement exactly one instance of this function per device package.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
1N4746A-TRSingle Zener Diodes | Vishay | VISHAY 1N4746A-TR Zener Single Diode, 18 V, 1.3 W, DO-41, 5 %, 2 Pins, 175 C | 6179 | 5+: $0.08899 50+: $0.07056 150+: $0.06133
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BZG05C5V1-M3-08Single Zener Diodes | Vishay | Zener Diode, 5.1V V(Z), 5.88%, 1.25W, Silicon, Unidirectional, DO-214AC, SMA, 2 PIN | 6239 | 50+: $0.27868 150+: $0.25105 1500+: $0.19224
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BZT52C15-G3-18Single Zener Diodes | Vishay | Zener Diode, 15V V(Z), 6.12%, 0.5W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-2 | 13 | 1+: $0.19352 200+: $0.11240 500+: $0.11060 | |
SMBZ5919B-E3/52Single Zener Diodes | Vishay | Diode Zener Single 5.6V 5% 550mW 2-Pin SMB T/R | 6 | 1+: $1.24115 10+: $1.04400 30+: $0.94457 | |
1N5231B-TRSingle Zener Diodes | Vishay | VISHAY 1N5231B-TR ZENER DIODE, 500mW, 5.1V, DO-35 | 4489 | 100+: $0.04213 300+: $0.03683 1000+: $0.03151
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1N5242B-TRSingle Zener Diodes | Vishay | Zener Diode, 12V V(Z), 5%, 0.5W, | 33 | 5+: $0.04628 50+: $0.04511 150+: $0.04432 | |
1N4735A-TRSingle Zener Diodes | Vishay | 6.2V 1.3W Zener Diode, DO-41, 5% Tol | 2558 | 5+: $0.12323 50+: $0.10060 150+: $0.08928
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1N4737A-TRSingle Zener Diodes | Vishay | Zener Diode, 7.5V V(Z), 5%, 1W, | In Stock | 10+: $0.03992 100+: $0.03907 300+: $0.03851
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1N4738A-TAPSingle Zener Diodes | Vishay | Diode Zener Single 8.2V 5% 1300mW 2-Pin DO-41 Ammo | 99 | 5+: $0.11947 50+: $0.09887 150+: $0.08856 | |
1N4742A-TRSingle Zener Diodes | Vishay | VISHAY - 1N4742A-TR - DIODE, ZENER, 12V, 1.3 W | 2699 | 5+: $0.10705 50+: $0.08977 150+: $0.08113
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1N4743A-TAPSingle Zener Diodes | Vishay | Zener Diode, 13V V(Z), 5%, 1W, | 253 | 5+: $0.09199 50+: $0.07435 150+: $0.06553 | |
1N4746A-TAPSingle Zener Diodes | Vishay | Zener Diodes 18 Volt 1.3 Watt | 99 | 5+: $0.09461 50+: $0.07568 150+: $0.06623 | |
1N4747A-TRSingle Zener Diodes | Vishay | Diode Zener Single 20V 5% 1.3W 2-Pin DO-41 T/R | 1058 | 5+: $0.11999 50+: $0.09731 150+: $0.08597 | |
1N4748A-TAPSingle Zener Diodes | Vishay | Zener Diodes 22 Volt 1.3 Watt | 19223 | 50+: $0.05587 150+: $0.05227 500+: $0.04957
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1N4748A-TRSingle Zener Diodes | Vishay | 1N4748A Series 1.3 W 22 V 200 mA 5 % Tolerance Through Hole Zener Diode - DO-41 | 3256 | 5+: $0.07955 50+: $0.06200 150+: $0.05323
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1N4749A-TRSingle Zener Diodes | Vishay | VISHAY 1N4749A-TR Zener Single Diode, 24 V, 1.3 W, DO-41, 5 %, 2 Pins, 175 C | 10540 | 50+: $0.08048 150+: $0.07051 500+: $0.06179
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1N4754A-TRSingle Zener Diodes | Vishay | Zener Diode, 39V V(Z), 5%, 1W, | 2654 | 5+: $0.10697 50+: $0.08556 150+: $0.07487
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1N4757A-TAPSingle Zener Diodes | Vishay | Zener Diodes 51 Volt 1.3 Watt | 44 | 1+: $0.48172 10+: $0.37885 30+: $0.33600 | |
1N5262B-TRSingle Zener Diodes | Vishay | Zener Diode, 51V V(Z), 5%, 0.5W, | 6782 | 10+: $0.04976 100+: $0.03880 300+: $0.03331
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1N4759A-TAPSingle Zener Diodes | Vishay | Zener Diode, 62V V(Z), 5%, 1W, | In Stock | 5000+: $0.05915 10000+: $0.05760 | |
1N4759A-TRSingle Zener Diodes | Vishay | Zener Diode, 62V V(Z), 5%, 1W, | 4 | 50+: $0.07884 150+: $0.06973 500+: $0.06290
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1N4760A-TRSingle Zener Diodes | Vishay | Zener Diode, 68V V(Z), 5%, 1W, | 169 | 5+: $0.11017 50+: $0.08771 150+: $0.07648 | |
1N4733A-TAPSingle Zener Diodes | Vishay | Zener Diode Single 5.1V 5% 7Ohm 1300mW Automotive 2-Pin DO-41 Ammo | 11942 | 50+: $0.06708 150+: $0.06325 500+: $0.06040
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BZD27C5V1P-E3-08Single Zener Diodes | Vishay | 5.1V Zener Diode, 800mW, SMF, DO-219AB, AEC-Q101 | 4275 | 5+: $0.17249 50+: $0.13681 150+: $0.12152
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AZ23C4V7-G3-08Single Zener Diodes | Vishay | Zener Diode, 4.7V V(Z), 5%, 0.3W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-3 | 3971 | 5+: $0.08357 50+: $0.06533 150+: $0.05620
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