Part Details for 1N4448 by Microchip Technology Inc
Results Overview of 1N4448 by Microchip Technology Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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1N4448 Information
1N4448 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 1N4448
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
34AJ8222
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Newark | Signal Or Computer Diode Do-35 Rohs Compliant: Yes |Microchip 1N4448 RoHS: Compliant Min Qty: 794 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$1.0000 | Buy Now |
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DISTI #
1N4448
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Avnet Americas | Diode Small Signal Switching 100V 200mA 2-Pin DO-35 - Bulk (Alt: 1N4448) RoHS: Not Compliant Min Qty: 794 Package Multiple: 1 Lead time: 22 Weeks, 0 Days Container: Bulk | 0 |
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$0.9504 / $0.9875 | Buy Now |
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DISTI #
1N4448
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Microchip Technology Inc | Signal or Computer Diode _ DO-35, Projected EOL: 2049-02-05 COO: Philippines ECCN: EAR99 Lead time: 22 Weeks, 0 Days |
0 Alternates Available |
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$1.1100 | Buy Now |
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Onlinecomponents.com | RoHS: Compliant | 0 |
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$1.0800 / $1.5800 | Buy Now |
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NAC | Switching Diode RoHS: Compliant Min Qty: 316 Package Multiple: 1 | 0 |
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$0.9900 / $1.2200 | Buy Now |
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DISTI #
1N4448
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Avnet Silica | Diode Small Signal Switching 100V 200mA 2Pin DO35 (Alt: 1N4448) RoHS: Not Compliant Min Qty: 794 Package Multiple: 1 Lead time: 24 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
1N4448
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EBV Elektronik | Diode Small Signal Switching 100V 200mA 2Pin DO35 (Alt: 1N4448) RoHS: Not Compliant Min Qty: 794 Package Multiple: 1 Lead time: 23 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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Master Electronics | RoHS: Compliant | 0 |
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$1.0800 / $1.5800 | Buy Now |
Part Details for 1N4448
1N4448 CAD Models
1N4448 Part Data Attributes
1N4448 Frequently Asked Questions (FAQ)
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The recommended storage temperature for 1N4448 diodes is -65°C to 150°C.
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While the 1N4448 diode can be used in high-frequency applications, its performance may degrade above 100 kHz due to its internal capacitance and inductance. For high-frequency applications, consider using a diode with a lower capacitance and inductance.
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To prevent electrostatic discharge (ESD) damage, handle 1N4448 diodes with ESD-protective equipment, such as wrist straps, mats, and bags. Avoid touching the diode's leads or body, and ensure that your workspace is ESD-safe.
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The maximum surge current rating for the 1N4448 diode is 30 A for a 1 ms pulse, and 10 A for a 10 ms pulse. Exceeding these ratings may damage the diode.
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Yes, the 1N4448 diode can be used in switching power supplies, but its reverse recovery time (trr) may not be suitable for high-frequency switching applications. Consider using a diode with a faster trr for high-frequency switching applications.