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2N3771G
ON Semi 2N3771G NPN Transistor2N3771G
ON Semi 2N3771G NPN Transistor
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2N3771G DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $3.473 | $3.47 |
| 200 | $1.344 | $268.80 |
| 500 | $1.298 | $649.00 |
| 1000 | $1.274 | $1,274.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
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2N3771G Details
The 2N3771G is a high power NPN bipolar junction transistor designed for general-purpose amplifier and switching applications. This transistor offers a maximum collector current of 30A and a maximum collector-emitter voltage of 40V, making it suitable for medium to high power electronic circuits. It is housed in a TO-3 package for effective heat dissipation.
Pinout
- 1 (Base): Controls the transistor's switching or amplification function.
- 2 (Collector): Collects current from the circuit.
- 3 (Emitter): Emits the collected current out of the transistor.
(Tip: For detailed pinout information, please refer to the corresponding datasheet.)
Key Features
- High Collector Current: Capable of handling up to 30A of collector current.
- Medium Voltage Rating: Operates at a maximum collector-emitter voltage of 40V.
- TO-3 Package: Housed in a TO-3 metal package for efficient heat dissipation.
- General-Purpose: Suitable for a wide range of amplifier and switching applications.
- Durable Design: Designed for reliability and long-term performance.
Application
- Power Amplification: Ideal for power amplification in audio and other electronic circuits.
- Switching Circuits: Used in switching circuits for high current applications.
- Motor Control: Suitable for motor control applications requiring high current handling.
Where to Use
The 2N3771G transistor is commonly used in electronic circuits that require medium to high power amplification or switching capabilities. It is well-suited for audio amplifiers, power supplies, motor control circuits, and other applications where high current handling is essential.
How to Use
When using the 2N3771G transistor, ensure proper connections of the base, collector, and emitter pins as per your circuit requirements. Provide adequate heat sinking for efficient dissipation of heat generated during operation. Refer to the datasheet for detailed specifications and usage guidelines.
Application Circuit
The application circuit diagram for the 2N3771G illustrates how to integrate the transistor into your electronic circuit. It includes the necessary connections and components for proper functionality and performance.
(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)
Equivalents
- 2N3772G: A similar high power NPN transistor with slightly different specifications.
- MJL21193: An alternative high power transistor offering comparable performance.
Complementary
The 2N3771G can be complemented by the 2N3772G, which provides similar power handling capabilities with minor variations. When selecting complementary transistors, ensure compatibility with your circuit requirements for optimal performance.
Frequently Asked Questions
Q: What is the maximum collector current rating of the 2N3771G transistor?
A: The 2N3771G transistor can handle a maximum collector current of 30A, making it suitable for medium to high power applications. Refer to the datasheet for specific operating conditions.
Q: Is the 2N3771G transistor suitable for audio amplifier circuits?
A: Yes, the 2N3771G can be used in audio amplifier circuits requiring high power output and current handling capabilities. It is important to design the circuit appropriately for optimal performance.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Status | Last Shipments | CAD Models | |
| Compliance | PbAHP | Package Type | TO-204-2 |
| Case Outline | 1-07 | MSL Type | NA |
| MSL Temp (°C) | 0 | Container Type | FTRAY |
| Container Qty. | 100 | ON Target | N |
| Polarity | NPN | Type | General Purpose |
| VCE(sat) Max (V) | 2 | IC Cont. (A) | 30 |
| VCEO Min (V) | 40 | VCBO (V) | 50 |
| VEBO (V) | 5 | VBE(on) (V) | 2.7 |
| hFE Min | 15 | hFE Max | 60 |
| fT Min (MHz) | 0.2 | PTM Max (W) | 150 |
| Pricing ($/Unit) | Price N/A |
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.
FAQs
What is 2N3771G?
The 2N3771G is a high power NPN silicon transistor designed for general-purpose amplifier and switching applications. It is commonly used in power supply circuits, audio amplifiers, and industrial control systems where moderate power handling capability is required.
How Does 2N3771G Work?
The 2N3771G functions as an NPN transistor that amplifies or switches electronic signals. It operates by controlling the flow of current between its emitter and collector terminals when a small current is applied to its base terminal. This allows it to amplify signals or act as a switch in various electronic circuits.
How Many Pins does 2N3771G have and What are the Functions of the Pinout Configuration?
The 2N3771G is housed in a TO-3 package which typically has three pins:
- Base (B): Controls the transistor's operation.
- Collector (C): Connects to the positive supply voltage in most applications.
- Emitter (E): Connects to the load or to ground.
What are the Pros and Cons of 2N3771G?
Pros:
- High Power Handling: Capable of handling moderate to high power levels in amplification and switching applications.
- Durable Package: TO-3 packaging provides good thermal characteristics and ruggedness.
- General-Purpose: Versatile usage in various electronic circuits due to its general-purpose design.
Cons:
- Size: TO-3 package is relatively larger compared to modern SMD packages, limiting use in compact designs.
- Heat Dissipation: Requires proper heat sinking due to high power handling capabilities.
Are There Any Equivalents/Alternatives to 2N3771G for Recommendation?
Some equivalents or alternatives to the 2N3771G include:
- MJ15003 from ON Semiconductor
- NTE377 from NTE Electronics
- 2SC5200 from Toshiba
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Price details
Prices listed do not include VAT.
| Quantity | Unit Price |
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