Part Details for 1N821UR-1/TR by Microchip Technology Inc
Results Overview of 1N821UR-1/TR by Microchip Technology Inc
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (5 options)
- 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.
1N821UR-1/TR Information
1N821UR-1/TR by Microchip Technology Inc 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 1N821UR-1/TR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
35AJ1098
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Newark | 5.9-6.5V 7.5Ma 15 Ohmstemperature Compensated Round-End Tr Do-213Aa Rohs Compliant: Yes |Microchip 1N821UR-1/TR RoHS: Compliant Min Qty: 214 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$3.6800 / $3.8200 | Buy Now |
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DISTI #
150-1N821UR-1/TR-ND
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DigiKey | DIODE ZENER 6.2V 500MW DO213AA Min Qty: 214 Lead time: 26 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$5.9500 | Buy Now |
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DISTI #
1N821UR-1/TR
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Avnet Americas | Diode Zener Single 6.2V 5% 0.5W 2-Pin MELF DO-213AA - Tape and Reel (Alt: 1N821UR-1/TR) RoHS: Not Compliant Min Qty: 214 Package Multiple: 1 Lead time: 26 Weeks, 0 Days Container: Reel | 0 |
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$3.4398 / $3.6750 | Buy Now |
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DISTI #
494-1N821UR-1/TR
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Mouser Electronics | Zener Diodes 5.9-6.5V 7.5mA 15 OhmsTemperature Compensated Round-End TR | 0 |
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$3.8200 | Order Now |
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DISTI #
1N821UR-1/TR
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Microchip Technology Inc | Temperature Compensated _ DO-213AA, Projected EOL: 2049-02-05 COO: United States of America ECCN: EAR99 Lead time: 26 Weeks, 0 Days |
0 Alternates Available |
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$3.4700 / $4.1200 | Buy Now |
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Onlinecomponents.com | RoHS: Compliant | 0 |
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$4.0200 / $5.8300 | Buy Now |
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NAC | OTC Temperature Compensated Zeners RoHS: Compliant Min Qty: 85 Package Multiple: 1 | 0 |
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$3.5900 / $4.3200 | Buy Now |
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DISTI #
1N821UR-1/TR
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Avnet Silica | Diode Zener Single 62V 5 05W 2Pin MELF DO213AA (Alt: 1N821UR-1/TR) RoHS: Compliant Min Qty: 214 Package Multiple: 1 Lead time: 28 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
1N821UR-1/TR
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EBV Elektronik | Diode Zener Single 62V 5 05W 2Pin MELF DO213AA (Alt: 1N821UR-1/TR) RoHS: Compliant Min Qty: 214 Package Multiple: 1 Lead time: 27 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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Master Electronics | RoHS: Compliant | 0 |
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$4.0200 / $5.8300 | Buy Now |
Part Details for 1N821UR-1/TR
1N821UR-1/TR CAD Models
1N821UR-1/TR Part Data Attributes
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1N821UR-1/TR
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
1N821UR-1/TR
Microchip Technology Inc
Zener Diode, 6.2V V(Z), 4.84%, 0.5W, Silicon, Unidirectional, DO-213AA
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| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | HERMETIC SEALED, GLASS PACKAGE-2 | |
| Reach Compliance Code | compliant | |
| Factory Lead Time | 26 Weeks | |
| Additional Feature | TR, 7 INCH; 2000 | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 15 Ω | |
| JEDEC-95 Code | DO-213AA | |
| JESD-30 Code | O-LELF-R2 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 175 °C | |
| Package Body Material | GLASS | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 0.5 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 6.2 V | |
| Surface Mount | YES | |
| Technology | ZENER | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WRAP AROUND | |
| Terminal Position | END | |
| Voltage Temp Coeff-Max | 0.62 mV/°C | |
| Voltage Tol-Max | 4.84% | |
| Working Test Current | 7.5 mA |
Alternate Parts for 1N821UR-1/TR
This table gives cross-reference parts and alternative options found for 1N821UR-1/TR. 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 1N821UR-1/TR, 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.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| JAN1N821UR-1 | Microchip Technology Inc | $4.3271 | Zener Diode, 6.2V V(Z), 5%, 0.5W, Silicon, DO-213AA | 1N821UR-1/TR vs JAN1N821UR-1 |
1N821UR-1/TR Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the 1N821UR-1/TR is -40°C to +125°C.
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It is recommended to follow standard ESD handling procedures, such as using an ESD wrist strap or mat, and storing the devices in anti-static packaging.
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The maximum power dissipation for the 1N821UR-1/TR is 500 mW.
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Yes, the 1N821UR-1/TR is suitable for high-reliability applications, such as aerospace, automotive, and industrial control systems, due to its high accuracy and stability.
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To ensure the accuracy of the voltage reference output, it is recommended to use a low-impedance output, minimize noise and interference, and use a stable power supply.