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MMBTA92
+BOMTRANS PNP 300V 0.5A SOT-23-3
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メーカーオンセミコンダクター社
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メーカー品番 #MMBTA92
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在庫状況5608
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Obsolete |
| Base Product Number | MMBTA92 |
| Transistor Type | PNP |
| Current - Collector (Ic) (Max) | 500 mA |
| Voltage - Collector Emitter Breakdown (Max) | 300 V |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 2mA, 20mA |
| Current - Collector Cutoff (Max) | 250nA (ICBO) |
| DC Current Gain (h FE) (Min) @ Ic, Vce | 25 @ 30mA, 10V |
| Power - Max | 350 mW |
| Frequency - Transition | 50MHz |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | SOT-23-3 |
| Packaging | Tape & Reel (TR) |
概要
Description
Key specifications of the MMBTA92 include a maximum collector-emitter voltage (V_ceo) of 300V, a collector current (I_c) of 500mA, and a power dissipation capacity of around 625mW. Its gain bandwidth product is suitable for RF amplification purposes. The MMBTA92 is often employed in applications such as signal amplification, voltage regulation, and as a switch in various electronic devices.
Engineers select the MMBTA92 for its reliability, availability, and ease of integration into existing circuit designs. Its electrical characteristics make it a versatile component in both consumer electronics and industrial applications.
Equivalent
1. 2N5401
2. MPSA92
3. KSA922
4. BC556 (with some variations in specifications)
Ensure to verify the specifications of these equivalents against the MMBTA92 to confirm compatibility for your specific application.
Features
1. Transistor Type: PNP
2. Maximum Collector-Emitter Voltage (Vce): -60V
3. Maximum Collector Current (Ic): -500mA
4. Power Dissipation: 625mW
5. DC Current Gain (hFE): Typically ranges from 100 to 300
6. Package Type: SOT-23, which is compact for surface-mount technology
7. Transition Frequency (fT): Approximately 100 MHz
8. Operating and Storage Temperature Range: -55°C to +150°C
9. Low Noise: Suitable for applications requiring low noise figures
10. Applications: Can be used in linear switching, signal processing, and amplification circuits.
The MMBTA92 is favored for its small size and ease of integration into printed circuit boards (PCBs). Its electrical characteristics make it versatile for a wide range of electronic applications.
Pinout
1. Pin 1 (Base): The base is the control pin of the transistor. A small current injected into this pin allows control over the larger current flowing from collector to emitter.
2. Pin 2 (Emitter): The emitter is the pin through which current exits the transistor. For PNP transistors, the emitter is typically connected to the positive voltage supply.
3. Pin 3 (Collector): The collector is the pin through which the main current flows from emitter to collector when the base current is applied.
The MMBTA92 is designed for high-voltage applications, capable of handling a collector-emitter voltage of up to 300 volts. It's commonly used in applications such as amplifier circuits, voltage regulation, and as a switch in various electronic devices.
Manufacturer
ON Semiconductor is a leading supplier in the semiconductor industry, providing power and signal management, logic, discrete, and custom devices for various sectors, including automotive, communications, computing, consumer electronics, industrial, LED lighting, medical, military/aerospace, and power applications.
Nexperia, spun off from NXP Semiconductors, focuses on producing essential semiconductors, including discrete, logic, and MOSFET devices. Their products are widely used in automotive, industrial, computing, and consumer electronics applications.
Both companies are integral to the electronics industry, supplying components essential for designing and manufacturing modern electronic devices and systems.
Application
1. Signal Amplification: Used in audio amplifiers and other amplification circuits for boosting weak signals.
2. Switching Circuits: Employed in switching applications for controlling loads, such as motors and LEDs, in response to small control signals.
3. Voltage Regulation: Utilized in voltage regulation circuits to maintain steady voltage levels.
4. RF Applications: Applied in radio frequency circuits for signal processing.
5. Driver Circuits: Acts as a driver in relay and other actuator circuits.
These features make it suitable for various consumer electronics, industrial controls, and communication devices.