Part Details for 1N3509A by Microchip Technology Inc
Overview of 1N3509A by Microchip Technology Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (10 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
Consumer Electronics
Space Technology
Aerospace and Defense
Energy and Power Systems
Renewable Energy
Price & Stock for 1N3509A
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
34AJ7921
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Newark | Voltage Regulator Do-35 Rohs Compliant: Yes |Microchip 1N3509A RoHS: Compliant Min Qty: 379 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$2.0800 / $2.1600 | Buy Now |
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DISTI #
1N3509A-ND
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DigiKey | DIODE ZENER 4.3V 500MW DO35 Min Qty: 379 Lead time: 14 Weeks Container: Bulk | Temporarily Out of Stock |
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$2.1600 | Buy Now |
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DISTI #
1N3509A
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Avnet Americas | Diode Zener Single 4.3V 5% 400mW 2-Pin DO-35 - Bulk (Alt: 1N3509A) RoHS: Not Compliant Min Qty: 379 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Bulk | 0 |
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$2.0800 / $2.3300 | Buy Now |
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DISTI #
494-1N3509A
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Mouser Electronics | Zener Diodes Voltage Regulator RoHS: Not Compliant | 0 |
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$2.1600 | Order Now |
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DISTI #
1N3509A
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Microchip Technology Inc | Voltage Regulator _ DO-35, Projected EOL: 2049-02-05 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 |
0 Alternates Available |
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$2.3300 | Buy Now |
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Onlinecomponents.com | RoHS: Compliant | 0 |
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$2.2700 / $3.3100 | Buy Now |
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NAC | Zener Diodes RoHS: Compliant Min Qty: 150 Package Multiple: 1 | 0 |
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$2.0700 / $2.5500 | Buy Now |
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Master Electronics | RoHS: Compliant | 0 |
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$2.2700 / $3.3100 | Buy Now |
Part Details for 1N3509A
1N3509A CAD Models
1N3509A Part Data Attributes
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1N3509A
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
1N3509A
Microchip Technology Inc
Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35
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| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | HERMETIC SEALED, GLASS PACKAGE-2 | |
| Reach Compliance Code | compliant | |
| Factory Lead Time | 14 Weeks | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| JEDEC-95 Code | DO-35 | |
| JESD-30 Code | O-LALF-W2 | |
| 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 | GLASS | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 0.5 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 4.3 V | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 20 mA |
Alternate Parts for 1N3509A
This table gives cross-reference parts and alternative options found for 1N3509A. 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 1N3509A, 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 |
|---|---|---|---|
| 1N3509 | 4.3V, 0.4W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE | Texas Instruments | 1N3509A vs 1N3509 |
| 1N749ARA2 | Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN | Tak Cheong Electronics (Holdings) Co Ltd | 1N3509A vs 1N749ARA2 |
| JAN1N5521B | 4.3V, 0.4W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-7 | Motorola Mobility LLC | 1N3509A vs JAN1N5521B |
| MZ5521BRL2 | 4.3V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH | Motorola Mobility LLC | 1N3509A vs MZ5521BRL2 |
| MZ5521B | Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-204AH | Motorola Semiconductor Products | 1N3509A vs MZ5521B |
| 1N3509 | Zener Diode, 4.3V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-7, DO-7, 2 PIN | Microsemi Corporation | 1N3509A vs 1N3509 |
| MZ5521BRL2 | Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-204AH | Motorola Semiconductor Products | 1N3509A vs MZ5521BRL2 |
| TC1N749A.TB | Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 | Tak Cheong Electronics (Holdings) Co Ltd | 1N3509A vs TC1N749A.TB |
| 1N3509TRLEADFREE | Zener Diode, 4.3V V(Z), 0.4W, Silicon, Unidirectional, DO-35, | Central Semiconductor Corp | 1N3509A vs 1N3509TRLEADFREE |
| TC1N749A.TB26 | Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 | Tak Cheong Electronics (Holdings) Co Ltd | 1N3509A vs TC1N749A.TB26 |