MRF486
, V power transistor suitable for industrial control systems
Inventory:2,218
- 90-day after-sales guarantee
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Part Number : MRF486
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Manufacturer : Freescale Semiconductor
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Components Classification : Single Bipolar Transistors
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Datesheet : MRF486 DataSheet (PDF)
Overview of MRF486
The MRF486 is a 3A, 35V, NPN, Si, POWER TRANSISTOR, TO-220AB optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching.
Features
- High Current Capability: The MRF486 can handle high current levels, making it suitable for demanding applications.
- Low Voltage Operation: This power transistor operates at low voltage levels, reducing the risk of overheating and increasing its lifespan.
- Fast Switching Speed: The MRF486 features a fast switching speed, allowing it to handle high-frequency signals with ease.
- High Power Gain: This power transistor has a high power gain, making it suitable for amplifying weak signals.
- Robust Construction: The MRF486 is built using robust materials and construction methods, ensuring its reliability in harsh environments.
Applications
- Analog Signal Processing: The MRF486 can be used for amplifying and switching analog signals in various applications such as audio equipment and medical devices.
- Digital Signal Processing: This power transistor is also suitable for digital signal processing, including data transmission and reception systems.
- Power Supplies: The MRF486 can be used to regulate voltage levels in power supplies, ensuring stable and efficient energy distribution.
- Automotive Systems: Its high current capability and low voltage operation make the MRF486 suitable for use in automotive systems such as anti-lock braking systems (ABS) and traction control systems (TCS).
Equivalents
For similar functionalities, consider these alternatives to the MRF486:
- MRF480: This power transistor has a similar current handling capability and switching speed as the MRF486 but operates at higher voltage levels.
- MRF490: The MRF490 is another alternative with similar features to the MRF486, including high current handling and fast switching speed, but it operates at lower voltage levels.
Frequently Asked Questions
Q: What is the maximum current that the MRF486 can handle?
A: The MRF486 can handle a maximum current of 3A.
Q: Can the MRF486 operate at high temperatures?
A: Yes, the MRF486 can operate at high temperatures up to 150°C.
Q: Is the MRF486 suitable for use in automotive systems?
A: Yes, the MRF486 is suitable for use in automotive systems due to its high current handling capability and low voltage operation.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | No | Part Life Cycle Code | Obsolete |
Ihs Manufacturer | MOTOROLA INC | Package Description | FLANGE MOUNT, R-PSFM-T3 |
ECCN Code | EAR99 | Case Connection | EMITTER |
Collector Current-Max (IC) | 3 A | Collector-Base Capacitance-Max | 200 pF |
Collector-Emitter Voltage-Max | 35 V | Configuration | SINGLE |
DC Current Gain-Min (hFE) | 10 | JEDEC-95 Code | TO-220AB |
JESD-30 Code | R-PSFM-T3 | JESD-609 Code | e0 |
Number of Elements | 1 | Number of Terminals | 3 |
Operating Temperature-Max | 150 °C | Package Body Material | PLASTIC/EPOXY |
Package Shape | RECTANGULAR | Package Style | FLANGE MOUNT |
Polarity/Channel Type | NPN | Power Dissipation-Max (Abs) | 87.5 W |
Qualification Status | Not Qualified | Surface Mount | NO |
Terminal Finish | TIN LEAD | Terminal Form | THROUGH-HOLE |
Terminal Position | SINGLE | Transistor Application | AMPLIFIER |
Transistor Element Material | SILICON |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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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.
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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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MRF486
, V power transistor suitable for industrial control systems
Inventory:
2,218
Warranty & Returns
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.







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.




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.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




