Part Details for 1N2821 by Motorola Mobility LLC
Overview of 1N2821 by Motorola Mobility LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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.
Applications
Automotive
Part Details for 1N2821
1N2821 CAD Models
1N2821 Part Data Attributes:
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1N2821
Motorola Mobility LLC
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Datasheet
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1N2821
Motorola Mobility LLC
25V, 50W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MOTOROLA INC | |
| Package Description | O-MBFM-P2 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Case Connection | ANODE | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 2.7 Ω | |
| JESD-30 Code | O-MBFM-P2 | |
| JESD-609 Code | e0 | |
| Knee Impedance-Max | 90 Ω | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 175 °C | |
| Operating Temperature-Min | -65 °C | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | FLANGE MOUNT | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 50 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 25 V | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | PIN/PEG | |
| Terminal Position | BOTTOM | |
| Voltage Temp Coeff-Max | 20 mV/°C | |
| Voltage Tol-Max | 20% | |
| Working Test Current | 500 mA |
Alternate Parts for 1N2821
This table gives cross-reference parts and alternative options found for 1N2821. 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 1N2821, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| 1N2821RAE3 | Zener Diode, 25V V(Z), 10%, 50W, Silicon, Unidirectional, TO-204AD, ROHS COMPLIANT, HERMETIC SEALED, TO-3, 2 PIN | Microsemi Corporation | 1N2821 vs 1N2821RAE3 |
| 1N2821A | Zener Diode, 25V V(Z), 10%, 50W, Silicon, Unidirectional | Motorola Semiconductor Products | 1N2821 vs 1N2821A |
| 1N2821AR | Zener Diode, 25V V(Z), 10%, 50W, Silicon, Unidirectional | Microsemi Corporation | 1N2821 vs 1N2821AR |
| 1N2821 | Zener Diode, 25V V(Z), 20%, Silicon, Unidirectional, TO-204AD, HERMETIC SEALED, TO-3, 2 PIN | Microsemi Corporation | 1N2821 vs 1N2821 |
| 1N2821AE3 | Zener Diode, 25V V(Z), 10%, 50W, Silicon, Unidirectional, TO-204AD, ROHS COMPLIANT, HERMETIC SEALED, TO-3, 2 PIN | Microsemi Corporation | 1N2821 vs 1N2821AE3 |
| 1N2821A | Zener Diode, 25V V(Z), 10%, 50W, Silicon, Unidirectional, TO-204AD | Microchip Technology Inc | 1N2821 vs 1N2821A |
| 1N2821E3 | Zener Diode, 25V V(Z), 20%, Silicon, Unidirectional, TO-204AD, HERMETIC SEALED, TO-3, 2 PIN | Microsemi Corporation | 1N2821 vs 1N2821E3 |
| 1N2821 | Zener Diode, 25V V(Z), 20%, 50W, Silicon, Unidirectional | Motorola Semiconductor Products | 1N2821 vs 1N2821 |
| 1N2821RA | 25V, 50W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE | Motorola Mobility LLC | 1N2821 vs 1N2821RA |
| 1N2821A | Zener Diode, 25V V(Z), 10%, 50W, Silicon, Unidirectional, TO-204AD, HERMETIC SEALED, TO-3, 2 PIN | Microsemi Corporation | 1N2821 vs 1N2821A |