Part 1N4148
Description FAST SWITCHING DIODE
Category Diode
Manufacturer Diodes Incorporated
Size 58.77 KB
1N4148 Datasheet (PDF) Download
Pricing from 0.00787 USD, available from Avnet and Newark.
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Diodes Incorporated

1N4148 Overview

Key Specifications

Package: Axial
Mount Type: Through Hole
Pins: 2
Height: 1.91 mm

Key Features

  • Fast Switching Speed
  • General Purpose Rectification
  • Silicon Epitaxial Planar Construction
  • Lead-Free Finish; RoHS Compliant (Notes 1 &
  • Mechanical Data
  • Case Material: Glass: UL Flammability Classification Rating 94V-0
  • Moisture Sensitivity: Level 1 per J-STD-020
  • Leads: Solderable per MIL-STD-202, Method 208
  • Terminals: Finish ⎯ Sn96.5Ag3.5. Solderable per MIL-STD- 202, Method 208
  • Polarity: Cathode Band
1N4148 reference image

Representative 1N4148 image (package may vary by manufacturer)

1N4148 datasheet preview

Price & Availability

Seller Inventory Price Breaks Buy
Avnet 772965 1+ : 0.00787 USD
2+ : 0.00759 USD
4+ : 0.00748 USD
8+ : 0.00737 USD		 View Offer
Newark 44297 1+ : 0.105 USD
10+ : 0.043 USD
100+ : 0.037 USD
500+ : 0.027 USD		 View Offer

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1N4148 Vishay Small Signal Fast Switching Diodes
1N4148-P Vishay Small Signal Fast Switching Diodes
1N4148 Taiwan Semiconductor High Speed Switching Diode

1N4148 Datasheet