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1N4148W-TP

Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-2

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Price Range $0.1370 / $0.2284

Part Details

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Distributors with Stock

Part Number Description Manufacturer Compare
LL4148 Diodes Rectifier Diode, 1 Element, 0.15A, 75V V(RRM), Silicon, ROHS COMPLIANT, GLASS, MINIMELF-2 Diotec Semiconductor AG 1N4148W-TP vs LL4148
1N4148W Diodes Rectifier Diode, 1 Element, 0.15A, 75V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-2 Diotec Semiconductor AG 1N4148W-TP vs 1N4148W
DL4148 Diodes Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, GLASS, DL-35, MINIMELF-2 DC Components Co Ltd 1N4148W-TP vs DL4148
1N4148WT Diodes Small Signal Diode, 8000-REEL ON Semiconductor 1N4148W-TP vs 1N4148WT
1N4148WT-7 Diodes Rectifier Diode, 1 Element, 0.125A, 80V V(RRM), Silicon, GREEN, ULTRA SMALL, PLASTIC PACKAGE-2 Diodes Incorporated 1N4148W-TP vs 1N4148WT-7
1N4148WQ-7-F Diodes Rectifier Diode, 1 Element, 0.3A, 100V V(RRM), Silicon, GREEN, PLASTIC PACKAGE-2 Diodes Incorporated 1N4148W-TP vs 1N4148WQ-7-F
1N4148W-E3-08 Diodes Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, ROHS COMPLIANT PACKAGE-2 Vishay Intertechnologies 1N4148W-TP vs 1N4148W-E3-08
1N4148W-7-F Diodes Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, GREEN, PLASTIC PACKAGE-2 Diodes Incorporated 1N4148W-TP vs 1N4148W-7-F
FDLL4148 Diodes High Conductance Fast Diode, 2500-REEL ON Semiconductor 1N4148W-TP vs FDLL4148
DL4148-TP Diodes Rectifier Diode, 1 Element, 0.15A, 75V V(RRM), Silicon, ROHS COMPLIANT, MINIMELF-2 Micro Commercial Components 1N4148W-TP vs DL4148-TP

Global Popularity

Popularity in Diodes

Popularity in Rectifier Diodes

Popularity by Region

Very High

Medium

Good

Low

  • 1. United States of America
    100
  • 2. China
    96
  • 3. South Korea
    87
  • 4. India
    85
  • 5. Taiwan
    85
  • 6. Canada
    81
  • 7. SGP
    80
  • 8. Israel
    78
  • 9. Mexico
    77
  • 10. Turkey
    75

Estimated Price History

Estimated Stock History

Market Price Analysis

No data available
  • 1. Future Electronics $0.1370 Buy Now
  • 2. element14 Asia-Pacific $0.1544 Buy Now
  • 3. Farnell element14 $0.2284 Buy Now

Datasheets & Reference Designs

Reference Designs

  • High Efficiency 350W AC/DC Power Supply Reference Design
    PMP11303.1: PMP11303 is high-efficiency AC/DC power supply reference design with universal AC input and 25V/13.5A and 12V/1A outputs. LLC+PFC combo IC UCC29950 is applied for the main power stages with 25V/13.5A output while UCC28730 is applied for the auxiliary power with 12V/1A output. This design has low no load power comsumption (152mW@230VAC) and over 93% peak efficiency. This design also meet 80PLUS Gold requirement for 115VAC Internal power supplies.
  • 200W Natural Interleaving Transition-Mode PFC Flyback LED Driver Reference Design
    PMP10116: This design uses the UCC28063A transition-mode pfc controller to drive LEDs up to 700mA current from an AC input. This flyback pfc topology provides isolation and uses quasi-resonant mode control. It supports analog dimming on the output side.
  • High Efficiency 350W AC/DC Power Supply Reference Design
    PMP11303.2: PMP11303 is high-efficiency AC/DC power supply reference design with universal AC input and 25V/13.5A and 12V/1A outputs. LLC+PFC combo IC UCC29950 is applied for the main power stages with 25V/13.5A output while UCC28730 is applied for the auxiliary power with 12V/1A output. This design has low no load power comsumption (152mW@230VAC) and over 93% peak efficiency. This design also meet 80PLUS Gold requirement for 115VAC Internal power supplies.

Frequently Asked Questions (FAQ)

  • Q: What is the difference between a 1N4148 and a 1N914?

    A: For a number of devices digikey (notably Fairchild) lists the leakage current for the 1N4148 as 5 µA, the same as the 1N914. But for others (e.g. NXP) the leakage current is only 25 nA. Which would make the 1N4148 a better alternative to the 1N914. more

  • Q: What are 1N4148 diode applications?

    A: The switching diode is the most basic function of almost every electronic application. Switching diodes are also used in high-speed rectifying applications, such as in radiofrequency receivers. Applications also include high-speed switching, general-purpose switching and reverse polarity protection in the consumer, automotive, and telecommunication industry. more

  • Q: Is there a 1N4148 zener diode?

    A: The 1N4148 is a standard silicon switching diode. It is one of the most popular and long-lived switching diodes because of its dependable specifications and low cost.The 1N4148 is useful in switching applications up to about 100 MHz with a reverse-recovery time of no more than 4 ns. more

  • Q: What are some 1N4148 diode equivalents?

    A: You can replace 1N4148 with 1N4448WS, 1N4448W, 1N4448, 1N4148WS, 1N4148W more

  • Q: Where can I find 1N4148 switching diode specifications?

    A: The most widely used of all the glass encapsulated signal diodes is the very common 1N4148 and its equivalent 1N914 signal diode.Small signal and switching diodes have much lower power and current ratings, around 150mA, 500mW maximum compared to rectifier diodes, but they can function better in high frequency applications or in clipping and switching applications that deal with short-duration pulse waveforms. more

  • Q: What is the forward voltage drop on 1N4148?

    A: For ultra-low power use and the low voltage levels involved, you need to be careful about the type of diode used. A regular 1N4148 silicon diode has a forward drop of about 0.65V, quite a bit when supplies are 2..3V! more

  • Q: What is the difference between a 1N4148 and a 1N4001?

    A: Both diodes work the same way by allowing current to flow in one direction. The differences have to do with power and frequency characteristics. They are made from a p-n junction and are two lead devices. more

  • Q: Where can I find a 1N4148 in sod323 package?

    A: 1N4148WS-7-F - Diodes Inc. - Download PCB Footprint & Schematic Symbol, Datasheet, Pinout in Altium, Eagle, KiCAD, DesignSpark, CADSTAR, OrCAD, PADS & more more

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