Details

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BUY 2SC2003 https://www.utsource.net/itm/p/12609620.html

Parameter	Symbol	Value	Unit
Collector-Emitter Voltage	Vce	45	V
Collector-Base Voltage	Vcb	45	V
Emitter-Base Voltage	Veb	6	V
Collector Current	Ic	150	mA
Base Current	Ib	15	mA
Power Dissipation	Ptot	625	mW
Maximum Operating Temperature	Tm	150	掳C
Storage Temperature	Ts	-55 to 150	掳C
Transition Frequency	Ft	300	MHz

Instructions for Use:

1. Mounting:

   • Ensure proper heat sinking if operating near maximum power dissipation.
   • Use appropriate mounting hardware to secure the transistor.

2. Biasing:

   • Apply base current (Ib) carefully to avoid exceeding the maximum base current limit.
   • Use a biasing network to ensure stable operation and prevent thermal runaway.

3. Operating Conditions:

   • Do not exceed the maximum collector-emitter voltage (Vce) or collector current (Ic).
   • Keep the junction temperature within the specified range to avoid damage.

4. Storage:

   • Store in a dry, cool place to prevent moisture damage.
   • Handle with care to avoid mechanical stress on the leads.

5. Testing:

   • Use a multimeter or transistor tester to verify the functionality before installation.
   • Perform initial testing at low power levels to ensure correct operation.

6. Soldering:

   • Preheat the PCB to reduce thermal shock.
   • Use a soldering iron with a temperature-controlled tip to avoid overheating.
   • Clean the leads and PCB contacts to ensure good solder joints.

(For reference only)