Details

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BUY 2SB677 https://www.utsource.net/itm/p/12607850.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Collector-Emitter Voltage	VCE	-	-	50	V	-
Emitter-Base Voltage	VEB	-1.5	-	5	V	-
Collector Current	IC	-	100	200	mA	-
Base Current	IB	-	10	20	mA	-
Power Dissipation	PT	-	-	300	mW	TA = 25掳C
Operating Temperature	TA	-55	-	150	掳C	-
Storage Temperature	TSTG	-65	-	150	掳C	-
Transition Frequency	fT	-	250	-	MHz	IC = 10 mA, VCE = 10 V
DC Current Gain	hFE	100	300	700	-	IC = 10 mA, VCE = 10 V

Instructions for Use:

1. Mounting:

   • Ensure proper heat dissipation if operating near maximum power.
   • Use appropriate mounting techniques to avoid mechanical stress.

2. Biasing:

   • Ensure that the base current (I_B) is sufficient to keep the transistor in the desired operating region (cut-off, active, or saturation).

3. Temperature Considerations:

   • Do not exceed the maximum operating temperature (T_A) to prevent thermal damage.
   • Store the device within the specified storage temperature range (T_STG).

4. Voltage and Current Limits:

   • Do not exceed the maximum collector-emitter voltage (V_CE), emitter-base voltage (V_EB), or collector current (I_C).
   • Ensure that the power dissipation (P_T) does not exceed the maximum rating.

5. Handling:

   • Handle with care to avoid static discharge, which can damage the device.
   • Follow proper soldering procedures to avoid thermal shock.

6. Testing:

   • Use appropriate test equipment and methods to verify the parameters and performance of the transistor.
   • Refer to the datasheet for detailed testing procedures and conditions.

(For reference only)