Datasheets
1N2984B by:

20V, 10W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-4, HERMETIC SEALED, METAL, CB-33, 1 PIN

Part Details for 1N2984B by STMicroelectronics

Overview of 1N2984B by STMicroelectronics

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Part Details for 1N2984B

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1N2984B Part Data Attributes

1N2984B STMicroelectronics
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1N2984B STMicroelectronics 20V, 10W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-4, HERMETIC SEALED, METAL, CB-33, 1 PIN
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code DO-4
Package Description HERMETIC SEALED, METAL, CB-33, 1 PIN
Pin Count 1
Reach Compliance Code compliant
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 4 Ω
JEDEC-95 Code DO-4
JESD-30 Code O-MUPM-D1
Number of Elements 1
Number of Terminals 1
Operating Temperature-Max 175 °C
Package Body Material METAL
Package Shape ROUND
Package Style POST/STUD MOUNT
Polarity UNIDIRECTIONAL
Power Dissipation-Max 10 W
Qualification Status Not Qualified
Reference Voltage-Nom 20 V
Surface Mount NO
Technology ZENER
Terminal Form SOLDER LUG
Terminal Position UPPER
Voltage Tol-Max 6%
Working Test Current 125 mA

Alternate Parts for 1N2984B

This table gives cross-reference parts and alternative options found for 1N2984B. 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 1N2984B, 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
JAN1N2984B Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA Microchip Technology Inc 1N2984B vs JAN1N2984B
JANTXV1N2984B 20 V, 10 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-4 Motorola Mobility LLC 1N2984B vs JANTXV1N2984B
JAN1N2984B Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, GLASS, DO-4, 1 PIN Microsemi Corporation 1N2984B vs JAN1N2984B
1N2984B Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-4, HERMETIC SEALED, METAL PACKAGE-1 Central Semiconductor Corp 1N2984B vs 1N2984B
JANTXV1N2984B Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-4 Motorola Semiconductor Products 1N2984B vs JANTXV1N2984B
JANTX1N2984B Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, GLASS, DO-4, 1 PIN Microsemi Corporation 1N2984B vs JANTX1N2984B
JANTXV1N2984B Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA Microchip Technology Inc 1N2984B vs JANTXV1N2984B
1N2984B 20V, 10W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-4 Motorola Mobility LLC 1N2984B vs 1N2984B
1N2984B Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-4, 1 PIN Semitronics Corp 1N2984B vs 1N2984B
1N2984BE3 Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, METAL GLASS, DO-4, 1 PIN Microsemi Corporation 1N2984B vs 1N2984BE3
Part Number Description Manufacturer Compare
1N2984E3 Zener Diode, 20V V(Z), 20%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, GLASS, DO-4, 1 PIN Microsemi Corporation 1N2984B vs 1N2984E3
JANTX1N2984RB 20V, 10W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-4 Motorola Mobility LLC 1N2984B vs JANTX1N2984RB
1N2984RBE3 Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, METAL GLASS, DO-4, 1 PIN Microsemi Corporation 1N2984B vs 1N2984RBE3
JANTX1N2984A Zener Diode, 20V V(Z), 10%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, GLASS, DO-4, 1 PIN Microsemi Corporation 1N2984B vs JANTX1N2984A
1N2984C Zener Diode, 20V V(Z), 2%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, METAL GLASS, DO-4, 1 PIN Microsemi Corporation 1N2984B vs 1N2984C
JANTXV1N2984B Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, GLASS, DO-4, 1 PIN Microsemi Corporation 1N2984B vs JANTXV1N2984B
JAN1N2984RB Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, GLASS, DO-4, 1 PIN Microsemi Corporation 1N2984B vs JAN1N2984RB
1N2984B Zener Diode, 20V V(Z), 5%, 10W, Silicon, Unidirectional, DO-203AA Microchip Technology Inc 1N2984B vs 1N2984B
JANTX1N2984RA Zener Diode, 20V V(Z), 10%, 10W, Silicon, Unidirectional, DO-203AA, HERMETIC SEALED, GLASS, DO-4, 1 PIN Microsemi Corporation 1N2984B vs JANTX1N2984RA
1N2984ACOX.250 Zener Diode, 20V V(Z), 10%, Silicon, Unidirectional, Microsemi Corporation 1N2984B vs 1N2984ACOX.250

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