C1815 Transistor (Pack of 3)

Specifications:

Type: NPN Bipolar Junction Transistor (BJT)
Maximum Collector-Emitter Voltage (Vceo): 50V
Maximum Collector-Base Voltage (Vcbo): 50V
Maximum Emitter-Base Voltage (Vebo): 5V
Collector Current (Ic): 2A
Collector Dissipation (Pce): 625 mW
Transition Frequency (fT): 150 MHz (typical)
Current Gain (hFE): 70 to 700 (depending on the grade)

Special Features:

High Speed: Fast switching times, making it suitable for high-frequency applications.
Low Noise: Operates with low noise, which is beneficial in sensitive signal processing applications.
High Gain: Offers high current gain, making it efficient for amplification purposes.
Compact Package: comes in a small TO-92 package, saving space on a circuit board.

Original price was: ৳ 8.00.Current price is: ৳ 5.00.

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Specification

Overview

Wiring Connections:

Pin Configuration:
- Pin 1: Emitter
- Pin 2: Base
- Pin 3: Collector
Connections:
- Emitter (Pin 1): Connect to the ground or negative side of the circuit.
- Base (Pin 2): Connect to the input signal or control voltage. It controls the transistor’s operation.
- Collector (Pin 3): Connect to the load or the positive side of the circuit.

Power:

Power Dissipation: Maximum power dissipation is 625 mW. Ensure adequate heat dissipation in the circuit to avoid overheating.
Operating Current: Can handle up to 2A of collector current. Ensure that the load current does not exceed this limit.

Input and Output:

Input: The base of the transistor receives the input signal or control voltage. The transistor turns on or off based on this input.
Output: The current flows from the collector to the emitter, depending on the base current, allowing it to switch or amplify signals.

Physical Characteristics:

Package Type: comes in a TO-92 package, which is a three-lead plastic package.
Dimensions:
- TO-92 Package: Approximately 4.5 mm x 4.5 mm x 12 mm
Material: Plastic encapsulation with internal silicon semiconductor components.

Technical Specifications:

Gain-Bandwidth Product: The transistor has a high frequency response, suitable for high-speed switching and amplification.
Saturation Voltage: Low saturation voltage ensures efficient operation with minimal power loss.
Thermal Stability: Operates reliably within a wide temperature range, from -55°C to +150°C.

Additional Features:

Versatility: Suitable for various applications including switching, amplification, and signal processing.
Reliability: Known for its reliability and long-term performance in electronic circuits.
Cost-Effective: inexpensive and readily available in various quantities.

How to Use:

Identify Pins: Determine the pin configuration: Emitter (Pin 1), Base (Pin 2), and Collector (Pin 3).
Connect Emitter: Connect Pin 1 (Emitter) to the ground or negative side of your circuit.
Connect Base: Apply the input signal or control voltage to Pin 2 (Base). Use a resistor to limit the base current if necessary.
Connect Collector: Connect Pin 3 (Collector) to the load or positive side of your circuit. Ensure that the current through the collector does not exceed the maximum rating.
Verify Operation: Test the transistor by applying the base signal and observing the collector current. The transistor should switch on or off according to the base input.
Heat Management: If using near the maximum current rating, ensure proper heat dissipation to avoid overheating.

The C1815 transistor is a versatile and reliable NPN transistor suitable for a wide range of applications including switching and amplification. Its high gain, fast switching speed, and compact package make it ideal for various electronic circuits. Proper connection and usage ensure efficient performance and longevity in your designs.