Engineer reliable circuits with the 2SA1208 and 2SC2910 transistor pair, offering a robust 160V collector-emitter voltage and 70mA continuous current in the compact TO92L package. This 50-piece lot provides excellent value for prototyping and repairs, delivering stable small-signal amplification and switching performance for demanding electronic designs. Features and Benefits
- 160V Collector-Emitter Voltage (Vceo) - Provides a high voltage tolerance for robust circuit protection and reliable operation in power supply and amplifier stages.
- 70mA Continuous Collector Current (Ic) - Handles moderate current loads effectively, making it suitable for driving relays, LEDs, and as an output stage buffer.
- Matched PNP (2SA1208) and NPN (2SC2910) Complements - Enables the design of efficient push-pull amplifiers, audio output stages, and other symmetrical circuits.
- Small TO92L Plastic Package - Saves valuable board space in compact designs while remaining easy to handle for prototyping and manual assembly.
- 50-Piece Bulk Quantity - Offers exceptional value for workshops, labs, and production lines, ensuring you have spares for multiple projects and repairs. Applications
- Audio Amplifier Circuits - Used in pre-amplifier and driver stages for clear signal amplification in audio equipment and instruments.
- Signal Switching and Interface Logic - Functions as a reliable low-power switch for microcontroller outputs, sensor interfaces, and logic level conversion.
- Power Supply Regulation and Protection - Employed in error amplification, voltage reference, and over-current protection circuits within linear power supplies.
- Hobbyist and Educational Projects - An excellent, cost-effective component for building oscillators, timers, and other fundamental electronic circuits on breadboards or PCBs.
Supply Voltage: PDF. Type: PDF. High-concerned chemical: None. Lead Material: Plated Copper Alloy. Package Material: Epoxy, Molded Plastic. Collector-Base Voltage (V_CBO): 160 V. Collector-Emitter Voltage (V_CEO): 160 V. Emitter-Base Voltage (V_EBO): 5 V. Total Power Dissipation (P_T): 300 mW (typical for TO-92L). Storage Temperature Range: -55 °C to 150 °C. Junction Temperature (T_j): 150 °C. Application: Small-signal amplification, switching. Continuous Collector Current (I_C): 70 mA. DC Current Gain (h_FE): 60 to 320 (typical range for small-signal). Mounting Type: Through-hole. Package Type: TO-92L (Modified TO-92 with longer leads). Part Type: Bipolar Junction Transistor (BJT). Pin Configuration: Emitter, Base, Collector (standard TO-92). Pin Count: 3. Polarity: NPN (2SC2910 series) and PNP (2SA1208 series). Transition Frequency (f_T): 80 MHz (minimum, inferred for general-purpose). Q: What are the key specifications for the 2SA1208 and 2SC2910 transistors in this lot? A: These small signal transistors are rated for 70mA collector current and 160V collector-emitter voltage. They come in the TO92L package, which is a common through-hole design suitable for various audio and signal processing circuits.. Q: How is the quality and durability of these 2SA1208T and 2SC2910S transistors? A: These transistors are manufactured to standard specifications for reliable performance in small-signal applications. The 50-piece lot is ideal for projects requiring multiple units or for keeping spares, ensuring consistent quality across your builds.. Q: Can I use these 2SA1208 and 2SC2910 transistors for repairing audio amplifiers? A: Yes, these transistors are commonly used as complementary pairs in the small-signal stages of audio amplifiers and headphone circuits. Their 160V rating and TO92L package make them suitable replacements for many vintage and modern audio designs.. Q: Does this 50PCS lot of transistors come with any warranty or guarantee? A: Products like these are typically sold as-is for component replacement and DIY projects. It is recommended to test a sample upon receipt to ensure they meet your circuit's requirements before full installation.. Q: Is this 50-piece lot of A1208 and C2910 transistors a good value? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. Buying in bulk provides a cost-effective solution for repairs, prototypes, or inventory, delivering reliable performance for regular use..