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DL4148-TP

DL4148-TP: Signal Diode, Silicon, 0.15 A

Quantity Unit Price(USD) Ext. Price
50000 $0.007 $350.00
25000 $0.007 $175.00
5000 $0.008 $40.00
2500 $0.009 $22.50
500 $0.010 $5.00
50 $0.012 $0.60

Inventory:7,972

*The price is for reference only.
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Overview of DL4148-TP

The DL4148-TP is a high-speed switching diode designed for general-purpose applications in electronic circuits. This diode features a fast switching speed and low forward voltage drop, making it suitable for use in signal processing, voltage rectification, and protection circuits.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • A: Anode
  • K: Cathode

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the DL4148-TP diode for better understanding of its application.

Key Features

  • Fast Switching Speed: The DL4148-TP diode offers a fast switching speed, making it suitable for high-frequency signal applications.
  • Low Forward Voltage Drop: With a low forward voltage drop, this diode minimizes power losses and heat generation in circuits.
  • High Voltage Capability: The DL4148-TP can withstand relatively high reverse voltage, providing reliable overvoltage protection.
  • Small Form Factor: Available in a compact surface-mount package, this diode is space-saving and ideal for miniaturized electronic devices.
  • Wide Operating Temperature Range: Operates effectively across a wide temperature range, ensuring stable performance in various environmental conditions.

Note: For detailed specifications, please consult the DL4148-TP datasheet.

Application

  • Signal Processing: Ideal for use in signal processing circuits, such as detectors, mixers, and modulators.
  • Voltage Rectification: Suitable for voltage rectification applications in power supplies and converters.
  • Protection Circuits: Used in protection circuits to prevent damage from voltage spikes and reverse polarity.

Functionality

The DL4148-TP diode is a high-speed switching component that allows current to flow in one direction only. It is commonly used in electronic circuits for signal routing, voltage regulation, and protection against reverse currents.

Usage Guide

  • Forward Bias: Connect the anode (A) to the positive voltage and the cathode (K) to the load for forward current flow.
  • Reverse Bias: Connect the cathode (K) to the positive voltage and the anode (A) to the load for reverse voltage protection.

Frequently Asked Questions

Q: What is the maximum reverse voltage rating of the DL4148-TP?
A: The DL4148-TP can handle a maximum reverse voltage of 100V, providing robust protection in circuits.

Q: Is the DL4148-TP suitable for high-frequency applications?
A: Yes, the fast switching speed of the DL4148-TP makes it suitable for high-frequency signal processing and switching applications.

Equivalent

For alternatives with similar functionalities, consider these alternatives to the DL4148-TP:

  • 1N4148: A commonly used general-purpose switching diode with comparable specifications to the DL4148-TP.
  • BAV99: A dual switching diode with similar characteristics to the DL4148-TP, suitable for signal switching and rectification.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Diodes - General Purpose, Power, Switching RoHS Details
Product Switching Diodes Mounting Style SMD/SMT
Package / Case SOD-80 Peak Reverse Voltage 75 V
Max Surge Current 2 A If - Forward Current 150 mA
Configuration Single Recovery Time 4 ns
Vf - Forward Voltage 1 V Ir - Reverse Current 5 uA
Minimum Operating Temperature - 65 C Maximum Operating Temperature + 175 C
Series DL4148 Brand Micro Commercial Components (MCC)
Height 1.5 mm Length 3.6 mm
Product Type Diodes - General Purpose, Power, Switching Factory Pack Quantity 2500
Subcategory Diodes & Rectifiers Type Switching Diode
Width 1.5 mm Unit Weight 0.001058 oz

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DL4148-TP

DL4148-TP: Signal Diode, Silicon, 0.15 A

Inventory:

7,972