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SD1440-003L

4° (nominal) acceptance angle

Inventory:9,483

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

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Submit your quote request for SD1440-003L using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of SD1440-003L

The SD1440-003L is a dual N-channel enhancement-mode MOSFET transistor designed for high-power switching applications. It features a low on-resistance and high drain current capability, making it suitable for power management and amplification.

Pinout

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

  • G: Gate
  • D: Drain
  • S: Source

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the SD1440-003L MOSFET for a visual representation.

Key Features

  • Dual N-Channel MOSFET: Offers two N-channel MOSFETs in a single package for versatile switching applications.
  • Low On-Resistance: The SD1440-003L has low on-resistance, reducing power dissipation and improving efficiency.
  • High Drain Current Capability: Capable of handling high drain currents for power applications.
  • Enhancement-Mode Design: Enables easy control of the transistor by applying gate voltage.

Note: For detailed technical specifications, please refer to the SD1440-003L datasheet.

Application

  • Power Switching: Ideal for high-power switching applications due to its low on-resistance and high current handling capability.
  • Power Amplification: Suitable for use in power amplifiers for audio or RF signal amplification.
  • Power Management: Can be used in power management circuits for efficient power control.

Functionality

The SD1440-003L MOSFET is designed for high-power switching and amplification applications. It provides reliable performance in power management circuits and power amplifiers.

Usage Guide

  • Gate Connection: Connect the gate pin (G) to the controlling signal source.
  • Drain Connection: Connect the drain pin (D) to the load or power supply.
  • Source Connection: Connect the source pin (S) to the ground or common reference point.

Frequently Asked Questions

Q: Is the SD1440-003L suitable for high-frequency applications?
A: Yes, the SD1440-003L's design allows for use in high-frequency applications with proper circuit design.

Equivalent

For similar functionalities, consider these alternatives to the SD1440-003L:

  • SD1441-002L: A related MOSFET transistor offering similar performance with slight variations in specifications.
  • SD1442-001L: Another option for high-power switching applications, compatible with SD1440-003L footprint.

Specifications

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

Product Category Phototransistors RoHS Details
Product Phototransistors Package / Case Metal Can
Mounting Style Through Hole Peak Wavelength 935 nm
Collector- Emitter Voltage VCEO Max 30 V Collector-Emitter Breakdown Voltage 30 V
Collector-Emitter Saturation Voltage 400 mV Dark Current 100 nA
Rise Time 15 us Fall Time 15 us
Pd - Power Dissipation 75 mW Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 125 C Brand Honeywell
Half Intensity Angle Degrees 24 deg Height 3.1 mm
Length 2.41 mm Light Current 3 mA
Product Type Phototransistors Factory Pack Quantity 100
Subcategory Optical Detectors and Sensors Type Photodetector Transistors
Wavelength 935 nm Width 2.41 mm

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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SD1440-003L

4° (nominal) acceptance angle

Inventory:

9,483
Overview of SD1440-003L Specifications Warranty & Returns Similar Products Popular Products

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After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

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