2SC3944A
SC-67 TO-220F-A1 Full Pack-3 Configuration
Inventory:9,656
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : 2SC3944A
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Other Name : 2SC3944AQ
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Package/Case : TO-220-3FullPack
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Manufacturer : Panasonic Electronic Components
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Components Classification : Single Bipolar Transistors
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Datesheet : 2SC3944A DataSheet (PDF)
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Series : 2SC394
Overview of 2SC3944A
The 2SC3944A is a Power Bipolar Transistor optimized for high-performance and reliability. It provides excellent performance for power amplification and switching applications.
Pinout
The 2SC3944A pinout refers to the configuration and function of each pin in its TO-220-3 Full Pack package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the 2SC3944A has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- I(C) 1A: The 2SC3944A has a current rating of 1 Ampere, making it suitable for power amplification applications.
- V(BR)CEO 180V: This product features a maximum voltage rating of 180 Volts, ensuring reliable operation in high-voltage environments.
Applications
- Audio Amplifiers: The 2SC3944A can be used as an amplifier stage in audio applications such as amplifying sound effects or speaker drivers.
- Switching Circuits: This power transistor is suitable for switching circuits that require high current and voltage ratings, making it ideal for battery charging systems, motor control systems, and other power electronic applications.
Advantages and Disadvantages
Advantages
- High Current Rating: The 2SC3944A's high current rating makes it suitable for demanding applications that require high power handling capabilities.
Disadvantages
- Sensitivity to Overvoltage: This product is sensitive to overvoltage, and exceeding its maximum voltage rating can lead to damage or failure.
Equivalents
For similar functionalities, consider these alternatives to the 2SC3944A:
- BG4365-100P: This equivalent product offers similar performance and reliability for power amplification and switching applications.
Frequently Asked Questions
Q: What is the maximum voltage rating of the 2SC3944A?
A: The maximum voltage rating of the 2SC3944A is 180 Volts (V(BR)CEO).
Q: Can I use the 2SC3944A as a switch in my circuit?
A: Yes, the 2SC3944A can be used as a switch in your circuit due to its high voltage and current ratings.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Package | Bulk | Product Status | Obsolete |
| Transistor Type | NPN | Current - Collector (Ic) (Max) | 1 A |
| Voltage - Collector Emitter Breakdown (Max) | 180 V | Vce Saturation (Max) @ Ib, Ic | 2V @ 50mA, 500mA |
| Current - Collector Cutoff (Max) | 10µA (ICBO) | DC Current Gain (hFE) (Min) @ Ic, Vce | 90 @ 150mA, 10V |
| Power - Max | 2 W | Frequency - Transition | 200MHz |
| Operating Temperature | 150°C (TJ) | Mounting Type | Through Hole |
| Package / Case | TO-220-3 Full Pack | Supplier Device Package | TO-220F-A1 |
| Base Product Number | 2SC394 |
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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2SC3944A
SC-67 TO-220F-A1 Full Pack-3 Configuration
Inventory:
9,656
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.
