Part Details for 1N4947 by Semtech Corporation
Overview of 1N4947 by Semtech Corporation
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (7 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
Space Technology
Aerospace and Defense
Energy and Power Systems
Price & Stock for 1N4947
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
27W8289
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Newark | D Met 1A Fast 800V |Semtech 1N4947 Min Qty: 250 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$12.1600 / $12.5700 | Buy Now |
|
DISTI #
1N4947-ND
|
DigiKey | DIODE ZENER AXIAL Lead time: 12 Weeks Container: Bulk | Limited Supply - Call |
|
Buy Now | |
|
DISTI #
1N4947
|
Avnet Americas | Diode Switching 800V 2A 2-Pin Case G-2 - Bulk (Alt: 1N4947) RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Bulk | 0 |
|
RFQ | |
|
DISTI #
1N4947
|
Avnet Americas | Diode Switching 800V 2A 2-Pin Case G-2 - Bulk (Alt: 1N4947) RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Bulk | 0 |
|
RFQ |
Part Details for 1N4947
1N4947 CAD Models
1N4947 Part Data Attributes:
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1N4947
Semtech Corporation
Buy Now
Datasheet
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Compare Parts:
1N4947
Semtech Corporation
Rectifier Diode, 1 Element, 1A, 800V V(RRM), Silicon, HERMETIC SEALED PACKAGE-2
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| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | SEMTECH CORP | |
| Package Description | HERMETIC SEALED PACKAGE-2 | |
| Pin Count | 2 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.80 | |
| Samacsys Manufacturer | SEMTECH | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | RECTIFIER DIODE | |
| Forward Voltage-Max (VF) | 1.2 V | |
| JESD-30 Code | O-XALF-W2 | |
| Number of Elements | 1 | |
| Number of Phases | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 175 °C | |
| Operating Temperature-Min | -65 °C | |
| Output Current-Max | 1 A | |
| Package Body Material | UNSPECIFIED | |
| Package Shape | ROUND | |
| 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 Form | WIRE | |
| 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 |
|---|---|---|---|
| JANTXV1N4947 | Rectifier Diode, 1 Element, 1A, 800V V(RRM), Silicon, SIMILAR TO DO-41, 2 PIN | Semtech Corporation | 1N4947 vs JANTXV1N4947 |
| 1N4947 | Rectifier Diode, 1 Element, 1A, 800V V(RRM), Silicon, DO-204AP, HERMETIC SEALED, GLASS PACKAGE-2 | General Instrument Corp | 1N4947 vs 1N4947 |
| JANTX1N4947 | Rectifier Diode, 1 Phase, 1 Element, 1A, 800V V(RRM), Silicon, SIMILAR TO DO-41, 2 PIN | Micross Components | 1N4947 vs JANTX1N4947 |
| 1N4947R | Rectifier Diode, 1 Element, 1A, Silicon, GLASS PACKAGE-2 | Microsemi Corporation | 1N4947 vs 1N4947R |
| 1N4947S | Rectifier Diode, 1 Element, 1A, Silicon, | Sangdest Microelectronics (Nanjing) Co Ltd | 1N4947 vs 1N4947S |
| JANTX1N4947 | Rectifier Diode, 1 Element, 1A, 800V V(RRM), Silicon, SIMILAR TO DO-41, 2 PIN | Semtech Corporation | 1N4947 vs JANTX1N4947 |
| 1N4947X | Rectifier Diode, 1 Element, 1A, Silicon, | Sangdest Microelectronics (Nanjing) Co Ltd | 1N4947 vs 1N4947X |