Datasheets
1N2821RB by:

Zener Diode, 25V V(Z), 5%, 50W, Silicon, Unidirectional, TO-204AD, HERMETIC SEALED, TO-3, 2 PIN

Part Details for 1N2821RB by Microsemi Corporation

Overview of 1N2821RB by Microsemi Corporation

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Applications Automotive

Part Details for 1N2821RB

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1N2821RB Part Data Attributes

1N2821RB Microsemi Corporation
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1N2821RB Microsemi Corporation Zener Diode, 25V V(Z), 5%, 50W, Silicon, Unidirectional, TO-204AD, HERMETIC SEALED, TO-3, 2 PIN
Pbfree Code No
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer MICROSEMI CORP
Part Package Code TO-3
Package Description TO-3, 2 PIN
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection CATHODE
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JEDEC-95 Code TO-204AD
JESD-30 Code O-MBFM-P2
JESD-609 Code e0
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 Tol-Max 5%
Working Test Current 500 mA

Alternate Parts for 1N2821RB

This table gives cross-reference parts and alternative options found for 1N2821RB. 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 1N2821RB, 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
1N2821RB Zener Diode, 25V V(Z), 5%, 50W, Silicon, Unidirectional, TO-204AD Microchip Technology Inc 1N2821RB vs 1N2821RB
JAN1N2822RB Zener Diode, 27V V(Z), 5%, 50W, Silicon, Unidirectional, TO-204AD Microchip Technology Inc 1N2821RB vs JAN1N2822RB
JANTXV1N2822RB Zener Diode, 27V V(Z), 5%, 50W, Silicon, Unidirectional, TO-204AD, HERMETIC SEALED, TO-3, 2 PIN Microsemi Corporation 1N2821RB vs JANTXV1N2822RB
JANTXV1N2822RB Zener Diode, 27V V(Z), 5%, 50W, Silicon, Unidirectional, TO-204AD Microchip Technology Inc 1N2821RB vs JANTXV1N2822RB
JANTX1N2822RB Zener Diode, 27V V(Z), 5%, 50W, Silicon, Unidirectional, TO-204AD Microchip Technology Inc 1N2821RB vs JANTX1N2822RB
JAN1N2822RB Zener Diode, 27V V(Z), 5%, 50W, Silicon, Unidirectional Motorola Semiconductor Products 1N2821RB vs JAN1N2822RB
1N2822BR Zener Diode, 27V V(Z), 5%, 50W, Silicon, Unidirectional Microsemi Corporation 1N2821RB vs 1N2822BR
1N2822RB Zener Diode, 27V V(Z), 5%, 50W, Silicon, Unidirectional, TO-204AD Microchip Technology Inc 1N2821RB vs 1N2822RB
JANTXV1N2822RB Zener Diode, 27V V(Z), 5%, 50W, Silicon, Unidirectional Motorola Semiconductor Products 1N2821RB vs JANTXV1N2822RB
JAN1N2822RB 27V, 50W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE Motorola Mobility LLC 1N2821RB vs JAN1N2822RB
Part Number Description Manufacturer Compare
1N3322BR Zener Diode, 25V V(Z), 5%, 50W, Silicon, Unidirectional, DO-5 International Semiconductor Inc 1N2821RB vs 1N3322BR
1N2821RB Zener Diode, 25V V(Z), 5%, 50W, Silicon, Unidirectional, TO-3, Central Semiconductor Corp 1N2821RB vs 1N2821RB
1N2822B Zener Diode, 27V V(Z), 5%, 50W, Silicon, Unidirectional, TO-3, Central Semiconductor Corp 1N2821RB vs 1N2822B
1N2822DE3 Zener Diode, 27V V(Z), 1%, 50W, Silicon, Unidirectional, TO-204AD, ROHS COMPLIANT, HERMETIC SEALED, TO-3, 2 PIN Microsemi Corporation 1N2821RB vs 1N2822DE3
1N3323RA Zener Diode, 27V V(Z), 10%, 50W, Silicon, Unidirectional, DO-5, DO-5, 1 PIN Solid State Inc 1N2821RB vs 1N3323RA
1N3323B Zener Diode, 27V V(Z), 5%, 50W, Silicon, Unidirectional, DO-5 International Semiconductor Inc 1N2821RB vs 1N3323B
1N3322COX.120 Zener Diode, 25V V(Z), 20%, Silicon, Unidirectional, Microsemi Corporation 1N2821RB vs 1N3322COX.120
1N2822BCOX.120 Zener Diode, 27V V(Z), 5%, Silicon, Unidirectional, Microsemi Corporation 1N2821RB vs 1N2822BCOX.120
JANTXV1N2822RB Zener Diode, 27V V(Z), 5%, 50W, Silicon, Unidirectional, TO-204AD, HERMETIC SEALED, TO-3, 2 PIN Microsemi Corporation 1N2821RB vs JANTXV1N2822RB
1N3322RB Zener Diode, 25V V(Z), 5%, 50W, Silicon, Unidirectional, DO-203AB Microchip Technology Inc 1N2821RB vs 1N3322RB

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