BC517 NPN Darlington Transistor
BC517 NPN Darlington Transistor
1. Polarity: NPN Darlington
2. Collector Current: 500mA max
3. VCEO: 40V
4. hFE (gain): 20000 typical
5. Package: TO-92
Apple Shopping Event
1,00 EGP
Payment Methods:
Description
The BC517 is an NPN Darlington transistor that offers very high current gain, making it ideal for applications requiring high sensitivity or low input drive. The Darlington configuration consists of two transistors in series, resulting in a current gain that is the product of the individual gains, typically in the thousands.
This device is housed in a TO-92 package and is commonly used for switching loads such as relays, LEDs, and small motors, as well as for amplification in low-level signal stages. The BC517 features a built-in base-emitter resistor for improved thermal stability.
Features:
- NPN Darlington configuration
- Very high current gain (hFE) typically 20000
- Collector current: up to 500mA continuous
- Collector-emitter voltage: up to 40V
- Built-in base-emitter resistor for stability
- Standard TO-92 package
- Complementary to PNP BC516
- Ideal for high-gain switching and amplification
نظرة عامة ومواصفات المنتج — بالعربية
BC517 NPN Darlington Transistor متوفر الآن في متجر إكوسترا للإلكترونيات، ضمن قسم Transistor، بسعر 1,00 EGP. كود المنتج لدينا: EK1049. المنتج غير متوفر حالياً — تواصل معنا عبر واتساب لمعرفة موعد توفره القادم.
أهم المواصفات الفنية:
- Polarity: NPN Darlington
- Package: TO-92
- Collector Current (Ic): 500mA max
- Collector Emitter Voltage (Vceo): 40V
- Emitter Base Voltage (Vebo): 5V
- Power Dissipation (Pd): 625mW
- Dc Current Gain (Hfe): 20000 typical
- Built In Resistor: Base-emitter resistor for stability
منتج أصلي بجودة مضمونة من إكوسترا، مع دعم فني ومتابعة بعد البيع لكل عملائنا في مصر.
تصفّح المزيد من Transistor في إكوسترا.
Specification
Specification
| WeightWeight | 2 g |
|---|---|
| Dimensions | 1 × 1 × 0,5 cm |
| Polarity | NPN Darlington |
| Package | TO-92 |
| Collector Current (IC) | 500mA max |
| Collector-Emitter Voltage (VCEO) | 40V |
| Emitter-Base Voltage (VEBO) | 5V |
| Power Dissipation (PD) | 625mW |
| DC Current Gain (hFE) | 20000 typical |
| Built-in Resistor | Base-emitter resistor for stability |
