Details

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BUY BFR91AGELB https://www.utsource.net/itm/p/12609552.html

Parameter	Symbol	Min	Typ	Max	Unit
Collector-Emitter Voltage (Reverse)	VCEO	-	-	30	V
Emitter-Collector Voltage (Reverse)	VECS	-	-	30	V
Collector-Base Voltage (Reverse)	VCBO	-	-	30	V
Base-Emitter Voltage (Forward)	VBE(on)	-	1.2	1.8	V
Continuous Collector Current	IC	-	-	500	mA
Continuous Collector Dissipation	PT	-	-	625	mW
Transition Frequency	fT	-	400	-	MHz
Storage Temperature Range	Tstg	-40	-	150	掳C
Operating Temperature Range	TA	-40	-	150	掳C

Instructions for Use:

1. Mounting:

   • Ensure that the BFR91AGELB is mounted with proper heat dissipation to prevent overheating.
   • Use a heatsink if necessary, especially for applications where the device will operate near its maximum power dissipation.

2. Electrical Connections:

   • Connect the collector, base, and emitter terminals correctly to avoid damage.
   • Use appropriate wire gauges to handle the current ratings.

3. Biasing:

   • Bias the transistor properly to ensure it operates within its safe operating area (SOA).
   • Avoid operating the transistor in the saturation region for extended periods to prevent excessive power dissipation.

4. Protection:

   • Include transient voltage suppressors (TVS) or diodes to protect against voltage spikes.
   • Use current-limiting resistors to prevent overcurrent conditions.

5. Handling:

   • Handle the BFR91AGELB with care to avoid mechanical stress.
   • Use anti-static precautions to prevent electrostatic discharge (ESD) damage.

6. Testing:

   • Test the transistor in a controlled environment to verify its performance before integrating it into the final circuit.
   • Monitor temperature and current to ensure the device is operating within its specified limits.

7. Storage:

   • Store the BFR91AGELB in a dry, cool place away from direct sunlight and sources of heat.
   • Keep the device in its original packaging until ready for use to protect against moisture and static electricity.

(For reference only)