FMMT491TA
Bipolar Junction Transistor NPN 60V 1A SOT-23
Inventory:6,528
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Part Number : FMMT491TA
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Package/Case : SOT23-3
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Manufacturer : Diodes Incorporated
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Components Classification : Single Bipolar Transistors
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Datesheet : FMMT491TA DataSheet (PDF)
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Series : FMMT491
The FMMT491TA is a general-purpose NPN transistor designed for use in various electronic circuits. It is commonly used for amplification, switching, and signal processing applications, providing versatility and reliability in circuit design. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.) Include a circuit diagram illustrating the typical connections of the FMMT491TA transistor for better understanding of its usage. Note: For detailed technical specifications, please refer to the FMMT491TA datasheet. Functionality The FMMT491TA NPN transistor is designed to amplify and switch electronic signals with high efficiency and reliability, making it a key component in many electronic circuits. Usage Guide Q: What are the typical applications of the FMMT491TA transistor? Q: Is the FMMT491TA suitable for high-frequency applications? For similar functionalities, consider these alternatives to the FMMT491TA:Overview of FMMT491TA
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: The FMMT491TA transistor is commonly used in audio amplifiers, signal switches, and general electronic circuits requiring amplification and switching functions.
A: While the FMMT491TA can handle moderate frequencies, for high-frequency applications, consider transistors specifically designed for such purposes.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Bipolar Transistors - BJT | RoHS | Details |
Mounting Style | SMD/SMT | Package / Case | SOT-23-3 |
Transistor Polarity | NPN | Configuration | Single |
Collector- Emitter Voltage VCEO Max | 60 V | Collector- Base Voltage VCBO | 80 V |
Emitter- Base Voltage VEBO | 5 V | Collector-Emitter Saturation Voltage | 160 mV |
Maximum DC Collector Current | 1 A | Pd - Power Dissipation | 500 mW |
Gain Bandwidth Product fT | 150 MHz | Minimum Operating Temperature | - 55 C |
Maximum Operating Temperature | + 150 C | Series | FMMT491 |
Brand | Diodes Incorporated | Continuous Collector Current | 1 A |
Height | 1.02 mm | Length | 3.04 mm |
Product Type | BJTs - Bipolar Transistors | Factory Pack Quantity | 3000 |
Subcategory | Transistors | Technology | Si |
Width | 1.4 mm | Unit Weight | 0.000282 oz |
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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FMMT491TA
Bipolar Junction Transistor NPN 60V 1A SOT-23
Inventory:
6,528
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.




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