Tip122 Npn Darlington Transistor

TIP122 NPN Darlington Power Transistor – High Power Switching & Control in Pakistan

The TIP122 is a high-performance NPN Darlington transistor designed for powerful switching and amplification tasks. Known for its high current gain, low saturation voltage, and rugged design, this transistor is ideal for applications where reliable high-power control is required.

Perfect for hobbyists, engineers, and students, the TIP122 offers excellent value for use in power supplies, motor drivers, audio amplifiers, LED drivers, and more.

🔍 Technical Specifications

• Transistor Type: NPN (Darlington Pair)

• Collector-Emitter Voltage (Vce): 100V

• Collector-Base Voltage (Vcb): 100V

• Emitter-Base Voltage (Veb): 5V

• Collector Current (Ic): 5A (continuous), 8A (peak)

• Power Dissipation (Pd): 65W

• DC Current Gain (hFE): 1000 (typical)

• Package Type: TO-220

• Saturation Voltage (Vce(sat)): Typically 2V at 3A

• Operating Temperature: -65°C to +150°C

⚙️ Key Features

• 💪 High Current Handling – Up to 5A continuous and 8A peak for powerful loads

• 🔌 High Voltage Capability – Operates safely up to 100V

• 🔁 Darlington Pair Design – Achieves very high gain, ideal for low base current drive

• ❄️ Low Saturation Voltage – Minimizes power loss during switching

• 🔧 Robust TO-220 Package – Easy to mount with a heatsink for better thermal dissipation

🧪 Applications

• 🔋 Power Supplies – Linear and switching

• 🔊 Audio Amplifiers – Output stage driver

• 🌀 Motor Control – Suitable for driving DC motors and solenoids

• 💡 High-Power LED Drivers

• 🖲️ Relay Drivers and Switching Circuits

• 📡 Signal Amplification & Control Systems

✅ Why Choose TIP122 in Pakistan?

• Available across major cities like Karachi, Lahore, Islamabad, Peshawar, and Multan

• Trusted by electronics hobbyists, repair technicians, and industrial users

• Compatible with Arduino, Raspberry Pi, and other microcontroller platforms

• Easy to integrate into prototyping boards or PCBs

🛒 Order Now – TIP122 Transistor at the Best Price in Pakistan

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