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MMBT2907ALT1
+BOMTRANS PNP 60V 600MA SOT23
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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 #MMBT2907ALT1
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データシート MMBT2907ALT1 DataSheet
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パッケージ TO-236-3
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在庫状況10809
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 |
| Supplier | Rochester Electronics, LLC |
| Package / Case | Bulk |
| Part Status | Obsolete |
| Transistor Type | PNP |
| Current - Collector(Ic)(Max) | 600 mA |
| Voltage - Collector Emitter Breakdown(Max) | 60 V |
| Vce Saturation(Max) @ Ib Ic | 1.6V @ 50mA, 500mA |
| Current - Collector Cutoff(Max) | 10nA (ICBO) |
| DC Current Gain(h FE)(Min) @ Ic Vce | 100 @ 150mA, 10V |
| Power - Max | 225 mW |
| Frequency - Transition | 200MHz |
| Mounting Type | Surface Mount |
概要
Description
Key specifications include a collector-emitter voltage (V_ceo) of -60 volts, a collector current (I_c) of -600 mA, and a power dissipation of 625 mW. The MMBT2907ALT1 also features a high current gain (h_FE), which ranges from 100 to 300, enhancing its efficiency in amplification tasks.
This transistor is commonly utilized in electronic circuits for tasks such as signal amplification, switching, and driving small loads. Its robust performance and availability make it a popular choice in consumer electronics, automotive applications, and other sectors requiring reliable semiconductor components. Always refer to the manufacturer's datasheet for detailed information and to confirm suitability for specific applications.
Equivalent
1. MMBT2907A
2. 2N2907A
3. PN2907A
4. BC557 (with caution on differences in specifications like current and voltage ratings)
5. 2N3906 (with consideration to different current ratings)
Always verify the specific electrical characteristics and package type (SOT-23 for MMBT2907ALT1) when selecting equivalents.
Features
1. Polarity: PNP
2. Collector-Emitter Voltage (Vceo): -60V
3. Collector-Base Voltage (Vcbo): -60V
4. Emitter-Base Voltage (Vebo): -5V
5. Collector Current (Ic): -600 mA
6. Power Dissipation: 625 mW
7. DC Current Gain (hFE): Typically ranges from 100 to 300
8. Transition Frequency (fT): 200 MHz, useful for high-speed switching
9. Package Type: SOT-23, which is a small-outline transistor package suitable for surface-mount technology
10. Operating Temperature Range: -55°C to +150°C
These features make the MMBT2907ALT1 suitable for general-purpose switching and amplification tasks in electronic circuits, especially where space-saving is crucial. Its characteristics are similar to other popular transistors like the 2N2907 but offered in a more compact form factor.
Pinout
The device has 3 pins, each serving a specific function:
1. Pin 1 (Base): This is the control terminal of the transistor. A small current input here allows control of a larger current between the collector and emitter.
2. Pin 2 (Emitter): Current flows out of this terminal in a PNP transistor. In the typical configuration, it is connected to the negative side of the supply voltage.
3. Pin 3 (Collector): Current flows into this terminal. It is typically connected to the load and the positive side of the power supply.
These transistors are well-suited for general-purpose amplification and switching duties due to their compact size and reliable performance.
Manufacturer
Application
1. Signal Amplification: Used in amplifiers for boosting audio, radio, and other signal types.
2. Switching Applications: Functions as a switch in electronic circuits, such as in relay drivers or LED indicators.
3. Analog Circuits: Utilized in various analog signal processing circuits.
4. General Purpose Transistor: Serves in a wide range of everyday electronic devices and circuits.
Its small package makes it ideal for compact or portable electronic devices.