There are no models available for this part yet.
Overview of 1N4947 by Central Semiconductor Corp
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: ( 5 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 5 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Space Technology
Aerospace and Defense
Energy and Power Systems
CAD Models for 1N4947 by Central Semiconductor Corp
Part Data Attributes for 1N4947 by Central Semiconductor Corp
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
CENTRAL SEMICONDUCTOR CORP
|
|
Pin Count
|
2
|
|
Reach Compliance Code
|
unknown
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8541.10.00.80
|
|
Additional Feature
|
HIGH RELIABILITY
|
|
Application
|
GENERAL PURPOSE
|
|
Case Connection
|
ISOLATED
|
|
Configuration
|
SINGLE
|
|
Diode Element Material
|
SILICON
|
|
Diode Type
|
RECTIFIER DIODE
|
|
Forward Voltage-Max (VF)
|
1.2 V
|
|
JESD-30 Code
|
E-LALF-W2
|
|
JESD-609 Code
|
e0
|
|
Number of Elements
|
1
|
|
Number of Phases
|
1
|
|
Number of Terminals
|
2
|
|
Operating Temperature-Max
|
175 °C
|
|
Output Current-Max
|
1 A
|
|
Package Body Material
|
GLASS
|
|
Package Shape
|
ELLIPTICAL
|
|
Package Style
|
LONG FORM
|
|
Qualification Status
|
Not Qualified
|
|
Rep Pk Reverse Voltage-Max
|
800 V
|
|
Reverse Recovery Time-Max
|
0.25 µs
|
|
Surface Mount
|
NO
|
|
Terminal Finish
|
TIN LEAD
|
|
Terminal Form
|
WIRE
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|
Terminal Position
|
AXIAL
|
Alternate Parts for 1N4947
This table gives cross-reference parts and alternative options found for 1N4947. 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 1N4947, 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 |
|---|---|---|---|
| 1N5620TR | Rectifier Diode, 1 Element, 1A, 800V V(RRM), Silicon | Central Semiconductor Corp | 1N4947 vs 1N5620TR |
| 1N5620 | Rectifier Diode, 1 Element, 1A, 800V V(RRM), Silicon, GPR-1A, 2 PIN | Central Semiconductor Corp | 1N4947 vs 1N5620 |
| 1N5062TR | Rectifier Diode, 1 Element, 1A, 800V V(RRM), Silicon, | Central Semiconductor Corp | 1N4947 vs 1N5062TR |
| 1N5062 | Rectifier Diode, Avalanche, 1 Element, 1A, 800V V(RRM), Silicon, DO-204AP, HERMETIC SEALED, GLASS PACKAGE-2 | General Instrument Corp | 1N4947 vs 1N5062 |
| 1N3614TR | Rectifier Diode, 1 Element, 1A, 800V V(RRM), Silicon, | Central Semiconductor Corp | 1N4947 vs 1N3614TR |