Part Details for 1N4246 by Microchip Technology Inc
Results Overview of 1N4246 by Microchip Technology Inc
- Distributor Offerings: (9 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)
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
Energy and Power Systems
Renewable Energy
1N4246 Information
1N4246 by Microchip Technology Inc is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Price & Stock for 1N4246
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
34AJ8199
|
Newark | 400V 1A Ufr, frr Tht A-Body Rohs Compliant: Yes |Microchip 1N4246 RoHS: Compliant Min Qty: 250 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$3.1500 / $3.2800 | Buy Now |
|
DISTI #
1N4246-ND
|
DigiKey | DIODE STANDARD 400V 1A AXIAL Min Qty: 250 Lead time: 24 Weeks Container: Bulk | Temporarily Out of Stock |
|
$3.2800 | Buy Now |
|
DISTI #
1N4246
|
Avnet Americas | Diode Standard Recovery 400V 1A 2-Pin Case A T/R - Bulk (Alt: 1N4246) RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Lead time: 24 Weeks, 0 Days Container: Bulk | 0 |
|
$3.0542 / $3.1547 | Buy Now |
|
DISTI #
494-1N4246
|
Mouser Electronics | Rectifiers 400V 1A UFR,FRR THT RoHS: Not Compliant | 0 |
|
$3.2800 / $3.5300 | Order Now |
|
DISTI #
1N4246
|
Microchip Technology Inc | UFR,FRR _ A-Body, Projected EOL: 2049-02-05 COO: Philippines ECCN: EAR99 Lead time: 24 Weeks, 0 Days |
0 Alternates Available |
|
$3.5300 | Buy Now |
|
|
Onlinecomponents.com | RoHS: Compliant | 0 |
|
$3.4500 / $5.0000 | Buy Now |
|
|
NAC | Rectifier RoHS: Compliant Min Qty: 99 Package Multiple: 1 | 0 |
|
$3.0700 / $3.7100 | Buy Now |
|
|
ES Components | Microsemi 1N4246 BARE DIE | 4155 in Stock |
|
RFQ | |
|
|
Master Electronics | RoHS: Compliant | 0 |
|
$3.4500 / $5.0000 | Buy Now |
Part Details for 1N4246
1N4246 CAD Models
1N4246 Part Data Attributes
|
|
1N4246
Microchip Technology Inc
Buy Now
Datasheet
|
Compare Parts:
1N4246
Microchip Technology Inc
Rectifier Diode, 1 Phase, 1 Element, 1A, 400V V(RRM), Silicon
|
| 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 | 24 Weeks | |
| Additional Feature | HIGH RELIABILITY | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | RECTIFIER DIODE | |
| JESD-30 Code | O-LALF-W2 | |
| JESD-609 Code | e0 | |
| 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 | GLASS | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Rep Pk Reverse Voltage-Max | 400 V | |
| Reverse Recovery Time-Max | 5 µs | |
| Surface Mount | NO | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL |
Alternate Parts for 1N4246
This table gives cross-reference parts and alternative options found for 1N4246. 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 1N4246, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| JAN1N4246 | Unitrode Corp (RETIRED) | Check for Price | Rectifier Diode, Avalanche, 1 Element, 1A, Silicon, HERMETIC SEALED, GLASS PACKAGE-2 | 1N4246 vs JAN1N4246 |
| 1F4-E | Rectron Semiconductor | Check for Price | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, | 1N4246 vs 1F4-E |
| 1F4-I | Rectron Semiconductor | Check for Price | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, | 1N4246 vs 1F4-I |
| JAN1N5616 | Unitrode Corp (RETIRED) | Check for Price | Rectifier Diode, Avalanche, 1 Element, 1A, Silicon, HERMETIC SEALED, GLASS, SIMILAR TO DO-204, 2 PIN | 1N4246 vs JAN1N5616 |
| 1N4246 | Intersil Corporation | Check for Price | 1A, 400V, SILICON, SIGNAL DIODE | 1N4246 vs 1N4246 |
| 1N4246 | Unitrode Corp (RETIRED) | Check for Price | Rectifier Diode, Avalanche, 1 Element, 1A, 400V V(RRM), Silicon, | 1N4246 vs 1N4246 |
| 1F4-TP-HF | Micro Commercial Components | Check for Price | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, | 1N4246 vs 1F4-TP-HF |
| 1N4246 | Sensitron Semiconductors | Check for Price | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, HERMETIC SEALED, GLASS, 103, 2 PIN | 1N4246 vs 1N4246 |
| 1F4-AP-HF | Micro Commercial Components | Check for Price | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, | 1N4246 vs 1F4-AP-HF |
| 1F4 | Rectron Semiconductor | Check for Price | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, PLASTIC, R-1, 2 PIN | 1N4246 vs 1F4 |
1N4246 Frequently Asked Questions (FAQ)
-
The recommended operating temperature range for the 1N4246 is -65°C to +175°C, although the device can withstand temperatures up to +200°C for short periods.
-
The 1N4246 is a sensitive device and requires proper ESD protection during handling and assembly. Use anti-static wrist straps, mats, and packaging to prevent damage.
-
The 1N4246 can withstand surge currents up to 30A for 1ms, making it suitable for applications with high inrush currents.
-
Yes, the 1N4246 is suitable for high-frequency applications up to 1GHz due to its low capacitance and fast switching times.
-
Use a soldering iron with a temperature of 260°C (max) and a soldering time of 3 seconds (max) to prevent damage to the device. Ensure the soldering iron is ESD-safe.