Details

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BUY 2SC1345 https://www.utsource.net/itm/p/12607437.html

Parameter	Symbol	Min	Typical	Max	Unit
Collector-Emitter Voltage	VCEO	-	60	-	V
Collector-Base Voltage	VCBO	-	70	-	V
Emitter-Base Voltage	VEBO	-	6	-	V
Collector Current	IC	-	500	-	mA
Base Current	IB	-	50	-	mA
Power Dissipation	PT	-	625	-	mW
Forward Current Transfer Ratio (hFE)	-	100	300	700	-
Transition Frequency	fT	-	150	-	MHz
Storage Temperature Range	TSTG	-55	-	150	掳C
Operating Temperature Range	TA	-55	-	150	掳C

Instructions for Use:

1. Handling Precautions:

   • Handle the 2SC1345 with care to avoid damage to the leads or the chip.
   • Use proper anti-static precautions to prevent electrostatic discharge (ESD) damage.

2. Mounting:

   • Ensure that the leads are not bent excessively close to the body of the transistor.
   • Solder the leads quickly to avoid overheating the device. The recommended soldering temperature is 260掳C for no more than 10 seconds.

3. Biasing:

   • Ensure that the base-emitter voltage (V_BE) is within the specified range to avoid damaging the transistor.
   • Use appropriate biasing circuits to maintain the transistor in the desired operating region (cut-off, active, or saturation).

4. Power Dissipation:

   • Ensure that the power dissipation (P_T) does not exceed the maximum rating to avoid thermal runaway and potential damage.
   • Use heat sinks if necessary to manage heat dissipation, especially in high-power applications.

5. Storage:

   • Store the 2SC1345 in a dry, cool place to prevent moisture damage.
   • Keep the device away from direct sunlight and extreme temperatures.

6. Testing:

   • Use a multimeter or a transistor tester to verify the functionality of the 2SC1345 before installation.
   • Test the transistor under controlled conditions to ensure it meets the specified parameters.

7. Circuit Design:

   • Refer to the datasheet for recommended circuit configurations and application notes.
   • Consider the forward current transfer ratio (h_FE) when designing amplifiers or switching circuits.

8. Environmental Considerations:

   • Ensure that the operating environment is within the specified temperature range to avoid performance degradation or failure.
   • Protect the device from corrosive environments and contaminants.

(For reference only)