FMMT558

Bipolar Transistors BJT SOT-23
7,965 Effective Inventory

FMMT558

Effective Inventory7,965

Bipolar Transistors BJT SOT-23

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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FMMT558 DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $0.622 $0.62
10 $0.514 $5.14
30 $0.461 $13.83
100 $0.407 $40.70
500 $0.357 $178.50
1000 $0.340 $340.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Rapid Quote

Please submit RFQ for FMMT558 or email to us: Email: [email protected], we will contact you in 12 hours.

FMMT558 Description

The FMMT558 is a RoHS-compliant SOT-23-3 bipolar transistor from Diodes Inc., designed for high-performance applications. This device features excellent hFE characteristics up to -100mA and high continuous collector current of -150mA, making it ideal for use in automotive-compliant systems.

Pin Details

The FMMT558 is a low-power bipolar transistor with 3 pins for connection to the circuit. It includes pins for the collector terminal, emitter terminal, and base terminal.

Pin configuration

  • Pin 1 (C): Collector Terminal
  • Pin 2 (E): Emitter Terminal
  • Pin 3 (B): Base Terminal

Features

  • BVCEO > -400V: Ensures reliable operation in harsh environments.
  • Ic = -150mA High Continuous Collector Current: Suitable for demanding applications.
  • Icm = -500mA Peak Pulse Current: Provides high current capability.
  • 500mW Power Dissipation: Enables efficient power usage.
  • Excellent hFE Characteristics Up to -100mA: Maintains stable operation at high speeds.

Application

The FMMT558 is designed for use in a variety of applications requiring high-performance bipolar transistors, including automotive-compliant systems.

Where to Use:

  • Automatic power control circuits
  • Audio equipment
  • Battery charging circuits
  • Piezoelectric circuitry

Manufacturer

The FMMT558 is manufactured by Diodes Inc., a global leader in semiconductor technology. It falls under the category of bipolar transistors, which are designed to facilitate reliable and efficient switching operations.

This product was developed to meet the growing demand for high-performance bipolar transistors in automotive-compliant systems, where features like excellent hFE characteristics up to -100mA and high continuous collector current are essential.

Packages

The FMMT558 comes in a small SOT-23-3 package. This compact design allows for efficient integration into electronic circuits.

Equivalent Parts of FMMT558

  • NPN transistor: A widely used bipolar transistor with similar specifications to the FMMT558.
FMMT558

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 Transistor Polarity PNP
Series FMMT558 Brand Diodes Incorporated
Product Type ! BJTs - Bipolar Transistors Factory Pack Quantity 1
Subcategory Transistors Technology Si

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification FMMT558 PDF Download

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