KTA1542T
Small Signal Bipolar Transistor, 3A I(C), 30V V(BR)CEO, 1-Element, PNP, Silicon, ULTRA SMALL, TSM, 3 PINKTA1542T
Small Signal Bipolar Transistor, 3A I(C), 30V V(BR)CEO, 1-Element, PNP, Silicon, ULTRA SMALL, TSM, 3 PIN
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Manufacturer Part # : KTA1542T
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Package/Case: SOT-23
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Brand: KEC International
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Product Categories : Single Bipolar Transistors
Quality Assurance
Quality Assurance
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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.
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Shipping & Payment
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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
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KTA1542T DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Interested Parts
KTA1542T Description
The KTA1542T is a Small Signal Bipolar Transistor, 3A I(C), 30V V(BR)CEO, 1-Element, PNP, Silicon, ULTRA SMALL, TSM, 3 PIN from KEC, designed for reliable performance in electronic circuits. This device features a compact package and supports high current operation making it suitable for various applications.
Pin Details
The KTA1542T is a small signal bipolar transistor with 3 pins for connection to an external circuit. It includes pins for collector, base, and emitter connections.
Pin configuration
- Pin 1 (Collector): Collector signal
- Pin 2 (Base): Base signal
- Pin 3 (Emitter): Emitter signal
Features
- High Current Operation: Supports high current operation of up to 3A I(C)
- Reliable Performance: Designed for reliable performance in electronic circuits
- Compact Package: Features an ultra-small package for compact circuit designs
Application
The KTA1542T is commonly used in a variety of applications that require high current and reliability, such as power supplies, amplifiers, and other electronic systems.
Where to Use:
- Electronic circuits requiring high current operation
- Power supplies and amplifiers
- Other high-reliability applications
Manufacturer
The KTA1542T is manufactured by KEC, a company with expertise in the development of semiconductor devices.
This product was developed to meet the growing demand for reliable and efficient electronic components that can support high current operation in various applications.
Packages
The KTA1542T comes in an Ultraminiature package, making it suitable for compact circuit designs.
FAQ
Q: What is the maximum current rating of the KTA1542T?
A: The KTA1542T has a maximum current rating of 3A I(C)
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Part Life Cycle Code | Active | Pin Count ! | 3 |
ECCN Code | EAR99 | Collector Current-Max (IC) | 3 A |
Collector-Emitter Voltage-Max | 30 V | Configuration | SINGLE |
DC Current Gain-Min (hFE) | 200 | JESD-30 Code | R-PDSO-G3 |
Number of Elements | 1 | Number of Terminals | 3 |
Package Body Material | PLASTIC/EPOXY | Package Shape | RECTANGULAR |
Package Style | SMALL OUTLINE | Polarity/Channel Type | PNP |
Qualification Status ! | Not Qualified | Surface Mount ! | YES |
Terminal Form ! | GULL WING | Terminal Position | DUAL |
Transistor Application | SWITCHING | Transistor Element Material | SILICON |
Transition Frequency-Nom (fT) | 380 MHz |
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.
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Price details
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