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BC857CT-7-F
TRANS PNP 45V 0.1A SOT-523
- Fabricante
- Mfr. Parte #BC857CT-7-F
- Paquete
- Hoja de datos BC857CT-7-F DataSheet
- En stock8
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Especificaciones
| Part Status | Active |
| Transistor Type | PNP |
| Current - Collector (Ic) (Max) | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 45 V |
| Vce Saturation (Max) @ Ib, Ic | 650mV @ 5mA, 100mA |
| Current - Collector Cutoff (Max) | 15nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 420 @ 2mA, 5V |
| Power - Max | 150 mW |
| Frequency - Transition | 100MHz |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | SOT-523 |
| Supplier Device Package | SOT-523 |
| Base Product Number | BC857 |
Descripción general
Description
The BC857CT-7-F is housed in a small SOT-23 surface-mount package, which is advantageous for compact designs. Its low noise and high gain characteristics make it ideal for sensitive applications. The transistor offers good thermal stability and reliable performance.
In terms of specifications, it has a current gain (hFE) range of 100 to 600, allowing it to amplify weak signals effectively. The BC857CT-7-F is also compatible with automated assembly processes due to its surface-mount configuration.
Overall, this transistor is a versatile choice for engineers and hobbyists looking for reliable performance in low-voltage and low-current applications.
Features
- Type: NPN transistor
- Package: SOT-23
- Maximum Collector-Emitter Voltage (Vce): 45V
- Maximum Collector Current (Ic): 100mA
- DC Current Gain (hFE): Ranges from 100 to 600, depending on the collector current
- Operating Temperature Range: -55°C to +150°C, allowing for use in various environments
- Low Noise: Suitable for low-noise applications
- Small Size: Compact package for space-constrained designs
- Availability: RoHS compliant, ensuring environmental safety
These features make the BC857CT-7-F ideal for applications such as signal processing, audio amplification, and switching in consumer electronics and industrial devices.
Package
Pinout
1. Emitter (E): The terminal through which the current exits the transistor.
2. Base (B): The control terminal that regulates the transistor’s operation.
3. Collector (C): The terminal through which the current enters the transistor.
The BC857CT-7-F is commonly used in low-power switching and amplification applications. Its features include low noise, high gain, and the ability to handle moderate currents and voltages. The transistor is designed for use in various electronic circuits, including audio amplifiers and signal processing devices.
Manufacturer
Application
Equivalent
1. BC857
2. BC558
3. MPS2222
4. 2N2907
5. S8050
Always verify specifications like voltage, current, and package type to ensure compatibility in your application.
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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