BC109 NPN General Purpose Transistor
BC109 NPN General Purpose Transistor
1. Polarity: NPN
2. Package: TO-92
3. Type: General Purpose, low noise
4. Application: Audio amplifier
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1,00 EGP
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Description
The BC109 is an NPN general-purpose transistor widely used in low-noise audio amplifier designs. It is known for its low noise figure and high current gain, making it a preferred choice for input stages in high-fidelity audio equipment.
This transistor is housed in a TO-92 package and offers reliable performance across a broad temperature range. Its typical applications include audio preamplifiers, instrumentation amplifiers, and low-signal processing circuits.
Features:
- NPN polarity, general-purpose
- Low noise for audio preamplifiers
- High current gain for sensitive amplification
- TO-92 package for through-hole mounting
- Wide operating temperature range
- Cost-effective and widely available
نظرة عامة ومواصفات المنتج — بالعربية
BC109 NPN General Purpose Transistor متوفر الآن في متجر إكوسترا للإلكترونيات، ضمن قسم Transistor، بسعر 1,00 EGP. كود المنتج لدينا: EK1023. المنتج غير متوفر حالياً — تواصل معنا عبر واتساب لمعرفة موعد توفره القادم.
أهم المواصفات الفنية:
- Polarity: NPN
- Package: TO-92
- Type: General Purpose
- Noise Performance: Low noise
- Mounting: Through-Hole
- Pin Count: 3
- الاستخدامات: Low-noise audio amplifier
- الوزن: 1 g
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 | 1 g |
|---|---|
| Dimensions | 0,5 × 0,5 × 0,45 cm |
| Polarity | NPN |
| Package | TO-92 |
| Type | General Purpose |
| Noise Performance | Low noise |
| Mounting | Through-Hole |
| Pin Count | 3 |
| Application | Low-noise audio amplifier |









