There are no models available for this part yet.
Overview of 1N973A-1 by Microsemi Corporation
Note: 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.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Space Technology
Aerospace and Defense
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
CAD Models for 1N973A-1 by Microsemi Corporation
Part Data Attributes for 1N973A-1 by Microsemi Corporation
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Transferred
|
|
Ihs Manufacturer
|
MICROSEMI CORP
|
|
Part Package Code
|
DO-7
|
|
Package Description
|
HERMETICALLY SEALED, GLASS PACKAGE-2
|
|
Pin Count
|
2
|
|
Reach Compliance Code
|
unknown
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8541.10.00.50
|
|
Additional Feature
|
METALLURGICALLY BONDED
|
|
Case Connection
|
ISOLATED
|
|
Configuration
|
SINGLE
|
|
Diode Element Material
|
SILICON
|
|
Diode Type
|
ZENER DIODE
|
|
Dynamic Impedance-Max
|
58 Ω
|
|
JEDEC-95 Code
|
DO-35
|
|
JESD-30 Code
|
O-LALF-W2
|
|
JESD-609 Code
|
e0
|
|
Moisture Sensitivity Level
|
1
|
|
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
|
33 V
|
|
Surface Mount
|
NO
|
|
Technology
|
ZENER
|
|
Terminal Finish
|
TIN LEAD
|
|
Terminal Form
|
WIRE
|
|
Terminal Position
|
AXIAL
|
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Voltage Tol-Max
|
10%
|
|
Working Test Current
|
3.8 mA
|
Alternate Parts for 1N973A-1
This table gives cross-reference parts and alternative options found for 1N973A-1. 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 1N973A-1, 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 |
|---|---|---|---|
| 1N972B | Zener Diode, 30V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 | Cobham PLC | 1N973A-1 vs 1N972B |
| JANTXV1N4992US | Zener Diode, 270V V(Z), 5%, 5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2 | Microsemi Corporation | 1N973A-1 vs JANTXV1N4992US |
| 1N972BRL | 30V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH | Motorola Mobility LLC | 1N973A-1 vs 1N972BRL |
| 1N972B | 30V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH | Motorola Mobility LLC | 1N973A-1 vs 1N972B |
| 1N972A-1E3 | Zener Diode, 30V V(Z), 10%, 0.417W, Silicon, Unidirectional, DO-204AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-7, 2 PIN | Microsemi Corporation | 1N973A-1 vs 1N972A-1E3 |
| 1N972BT50R | Zener Diode, 30V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2 | Fairchild Semiconductor Corporation | 1N973A-1 vs 1N972BT50R |
| 1N972E3 | Zener Diode, 30V V(Z), 20%, 0.5W, Silicon, Unidirectional, DO-35, HERMETICALLY SEALED, GLASS PACKAGE-2 | Microsemi Corporation | 1N973A-1 vs 1N972E3 |
| JANTX1N972B-1 | Zener Diode, 30V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-204AH | Microchip Technology Inc | 1N973A-1 vs JANTX1N972B-1 |
| 1N972B | Zener Diode, 30V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, DO-35, 2 PIN | Central Semiconductor Corp | 1N973A-1 vs 1N972B |
| 1N971-1E3/TR | Zener Diode, 27V V(Z), 20%, 0.5W, | Microsemi Corporation | 1N973A-1 vs 1N971-1E3/TR |