規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR) |
| Series | SOT-23 |
| Part Status | Active |
| Transistor Type | NPN |
| Current - Collector(Ic)(Max) | 100 mA |
| Voltage - Collector Emitter Breakdown(Max) | 50 V |
| Vce Saturation(Max) @ Ib Ic | 300mV @ 10mA, 100mA |
| Current - Collector Cutoff(Max) | 100nA (ICBO) |
| DC Current Gain(h FE)(Min) @ Ic Vce | 90 @ 1mA, 6V |
| Power - Max | 200 mW |
| Frequency - Transition | 250MHz |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
概述
Description
The 2SC1623 is a popular NPN bipolar junction transistor (BJT) commonly used in electronic circuits for amplification and switching applications. It is known for its small size and efficient performance, making it suitable for a variety of consumer electronics, including audio amplifiers, signal processing, and other low-power applications.
Key specifications of the 2SC1623 include:
- Collector-Emitter Voltage (Vce): Typically 50V, allowing it to handle moderate voltages.
- Collector Current (Ic): Typically rated at 100mA, suitable for driving small loads.
- Power Dissipation (Pc): Around 150mW, indicating its suitability for low-power applications.
- Gain (hFE): Typically ranges from 120 to 560, providing good amplification capabilities.
The device is often packaged in a small form factor, such as a SOT-23, making it ideal for compact circuit designs. It is favored for its reliability, ease of use, and versatility in both analog and digital circuits. Due to its widespread use, it is readily available and cost-effective, making it a go-to choice for engineers and hobbyists alike.
Key specifications of the 2SC1623 include:
- Collector-Emitter Voltage (Vce): Typically 50V, allowing it to handle moderate voltages.
- Collector Current (Ic): Typically rated at 100mA, suitable for driving small loads.
- Power Dissipation (Pc): Around 150mW, indicating its suitability for low-power applications.
- Gain (hFE): Typically ranges from 120 to 560, providing good amplification capabilities.
The device is often packaged in a small form factor, such as a SOT-23, making it ideal for compact circuit designs. It is favored for its reliability, ease of use, and versatility in both analog and digital circuits. Due to its widespread use, it is readily available and cost-effective, making it a go-to choice for engineers and hobbyists alike.
Equivalent
The equivalent products for the 2SC1623 transistor include the BC547, 2N3904 and 2SC1815. These transistors can be used as substitutes due to their similar characteristics, such as NPN polarity, voltage, and current ratings. However, it's important to compare specific parameters like gain, frequency, and package type to ensure compatibility with your application.
Features
The 2SC1623 is an NPN bipolar junction transistor commonly used in electronic circuits. Here are its key features:
1. Polarity: NPN
2. Package Type: TO-92, a small plastic package suitable for through-hole mounting.
3. Collector-Emitter Voltage (V_CEO): Typically 50V, the maximum voltage it can handle between collector and emitter.
4. Collector Current (I_C): Up to 150mA, indicating the maximum current it can conduct through the collector.
5. Power Dissipation (P_D): Around 200mW, which is the maximum power it can dissipate.
6. Transition Frequency (f_T): Approximately 150 MHz, showing its capability in high-frequency applications.
7. DC Current Gain (h_FE): Typically ranges between 120 and 560, making it suitable for amplification purposes.
8. Applications: Used in amplification and switching applications, including signal processing and electronic circuits.
9. Temperature Range: Operates effectively between -55°C to +150°C.
These features make the 2SC1623 a versatile choice for various low-power and high-frequency applications.
1. Polarity: NPN
2. Package Type: TO-92, a small plastic package suitable for through-hole mounting.
3. Collector-Emitter Voltage (V_CEO): Typically 50V, the maximum voltage it can handle between collector and emitter.
4. Collector Current (I_C): Up to 150mA, indicating the maximum current it can conduct through the collector.
5. Power Dissipation (P_D): Around 200mW, which is the maximum power it can dissipate.
6. Transition Frequency (f_T): Approximately 150 MHz, showing its capability in high-frequency applications.
7. DC Current Gain (h_FE): Typically ranges between 120 and 560, making it suitable for amplification purposes.
8. Applications: Used in amplification and switching applications, including signal processing and electronic circuits.
9. Temperature Range: Operates effectively between -55°C to +150°C.
These features make the 2SC1623 a versatile choice for various low-power and high-frequency applications.
Pinout
The 2SC1623 is a NPN bipolar junction transistor commonly used for general-purpose amplification and switching. It typically comes in a small SOT-23 package, which is a three-pin configuration. Here are the pin details and functions:
1. Pin 1 (Base): This pin is the control pin for transistor operation. By varying the current or voltage at the base, the transistor can be switched between its on and off states, effectively amplifying signals or controlling larger currents.
2. Pin 2 (Emitter): The emitter is typically connected to the ground or a negative voltage relative to the collector. It is the terminal through which the charge carriers (electrons, for NPN transistors) exit the transistor.
3. Pin 3 (Collector): This pin is the primary output terminal for the load. When the transistor is on, current flows from the collector to the emitter in an NPN configuration.
The 2SC1623 is valued for its small size, efficiency, and low power consumption, making it suitable for compact electronic devices.
1. Pin 1 (Base): This pin is the control pin for transistor operation. By varying the current or voltage at the base, the transistor can be switched between its on and off states, effectively amplifying signals or controlling larger currents.
2. Pin 2 (Emitter): The emitter is typically connected to the ground or a negative voltage relative to the collector. It is the terminal through which the charge carriers (electrons, for NPN transistors) exit the transistor.
3. Pin 3 (Collector): This pin is the primary output terminal for the load. When the transistor is on, current flows from the collector to the emitter in an NPN configuration.
The 2SC1623 is valued for its small size, efficiency, and low power consumption, making it suitable for compact electronic devices.
Manufacturer
The 2SC1623 is a type of NPN bipolar junction transistor. It is manufactured by several companies, but one of the primary manufacturers is Rohm Semiconductor. Rohm Semiconductor is a Japanese company that specializes in the production of electronic components. The company is involved in the design, development, and manufacturing of a wide range of semiconductor products, including integrated circuits (ICs), transistors, diodes, and optoelectronics. Rohm is known for its innovation and quality in the semiconductor industry, serving various sectors such as automotive, consumer electronics, industrial equipment, and telecommunications.
Application
The 2SC1623 is a bipolar junction transistor (BJT) commonly used in low-power amplification and switching applications. Its primary application areas include:
1. Audio Amplification: Used in audio frequency amplifier circuits due to its low noise characteristics.
2. Signal Processing: Functions in signal amplification for radio and communication devices.
3. Switching Applications: Serves in switching circuits for small loads in consumer electronics.
4. Voltage Regulation: Utilized in voltage regulation circuits for stabilizing output.
5. Buffering and Driving: Acts as a buffer or driver for interfacing low-power signals to other components.
This versatility makes it suitable for various electronic devices, including radios, televisions, and other consumer electronics.
1. Audio Amplification: Used in audio frequency amplifier circuits due to its low noise characteristics.
2. Signal Processing: Functions in signal amplification for radio and communication devices.
3. Switching Applications: Serves in switching circuits for small loads in consumer electronics.
4. Voltage Regulation: Utilized in voltage regulation circuits for stabilizing output.
5. Buffering and Driving: Acts as a buffer or driver for interfacing low-power signals to other components.
This versatility makes it suitable for various electronic devices, including radios, televisions, and other consumer electronics.
Package
The 2SC1623 is a bipolar junction transistor (BJT) that typically comes in a TO-92 package. This is a small, plastic, through-hole package commonly used for general-purpose transistors.
