| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MQ1N6003B-1E3 | Microsemi Corporation (now Microchip) | Check for Price | Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH | 1N3521 vs MQ1N6003B-1E3 |
| MQ1N6003B-1E3TR | Microsemi Corporation (now Microchip) | Check for Price | Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH | 1N3521 vs MQ1N6003B-1E3TR |
| 1N6003B-1TRE3 | Microchip Technology Inc | Check for Price | Zener Diode | 1N3521 vs 1N6003B-1TRE3 |
| MX1N6003B-1E3TR | Microsemi Corporation (now Microchip) | Check for Price | Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH | 1N3521 vs MX1N6003B-1E3TR |
| 1N5739B-1TR | Microsemi Corporation (now Microchip) | Check for Price | Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH | 1N3521 vs 1N5739B-1TR |
| TCBZX79C13TB | Tak Cheong Electronics (Holdings) Co Ltd | Check for Price | Zener Diode, 13V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 | 1N3521 vs TCBZX79C13TB |
| 1N3521TRLEADFREE | Central Semiconductor Corp | Check for Price | Zener Diode, 13V V(Z), 0.4W, Silicon, Unidirectional, DO-35 | 1N3521 vs 1N3521TRLEADFREE |
| MV1N5739B-1 | Microsemi Corporation (now Microchip) | Check for Price | Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH | 1N3521 vs MV1N5739B-1 |
| MSP1N6003B-1E3 | Microsemi Corporation (now Microchip) | Check for Price | Zener Diode, 13V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH | 1N3521 vs MSP1N6003B-1E3 |
Part Details for 1N3521 by Texas Instruments
Results Overview of 1N3521 by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (9 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Space Technology
Aerospace and Defense
Energy and Power Systems
1N3521 Information
1N3521 by Texas Instruments is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Price & Stock for 1N3521
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Zener Diode, 13V V(Z), 5%, 0.4W, Silicon, Unidirectional | 5611 |
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RFQ |
US Tariff Estimator: 1N3521 by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
1N3521 Part Data Attributes
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1N3521
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
1N3521
Texas Instruments
Zener Diode, 13V V(Z), 5%, 0.4W, Silicon, Unidirectional
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| Part Life Cycle Code | Obsolete | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Case Connection | Isolated | |
| Configuration | Single | |
| Diode Element Material | Silicon | |
| Diode Type | Zener Diode | |
| Dynamic Impedance-Max | 12 Ω | |
| JESD-30 Code | O-GALF-W2 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Package Body Material | Ceramic, Glass-Sealed | |
| Package Shape | Round | |
| Package Style | Long Form | |
| Polarity | Unidirectional | |
| Power Dissipation-Max | 0.4 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 13 V | |
| Reverse Current-Max | 0.01 µA | |
| Reverse Test Voltage | 11 V | |
| Surface Mount | No | |
| Technology | Zener | |
| Terminal Form | Wire | |
| Terminal Position | Axial | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 5 Ma |
Alternate Parts for 1N3521
This table gives cross-reference parts and alternative options found for 1N3521. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 1N3521, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.