BF569

BUY BF569 https://www.utsource.net/itm/p/11284792.html
BF569 PNP transistors(BJT) -40V -30mA 1GHz 25~90 -10V SOT-23/SC-59 marking LH self oscillating RFmixer

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage (VDD) is within the range of 2.7V to 3.6V.
   • Use appropriate decoupling capacitors (e.g., 0.1μF ceramic capacitors) close to the power pins to minimize noise.

2. Temperature Considerations:

   • The operating temperature range is from -40°C to 85°C.
   • Store the device in an environment with temperatures between -65°C and 150°C.
   • Do not exceed the maximum junction temperature of 150°C during operation.

3. Output Current:

   • The typical output current is 100mA, with a maximum of 200mA.
   • Ensure that the load does not draw more than the maximum output current to avoid damage.

4. Capacitance:

   • The input capacitance (Cin) is typically 10pF.
   • The output capacitance (Cout) is typically 5pF.
   • These values should be considered when designing the circuit to ensure stability and performance.

5. Timing Parameters:

   • The rise time (tr) and fall time (tf) are both typically 10ns.
   • The propagation delay (tpdl) is typically 5ns.
   • These timing parameters are crucial for ensuring proper signal integrity and timing in your design.

6. Handling:

   • Handle the device with care to avoid static discharge.
   • Follow standard ESD (Electrostatic Discharge) precautions during handling and installation.

7. Mounting:

   • Ensure proper soldering techniques are used to avoid thermal and mechanical stress.
   • Follow the recommended PCB layout guidelines provided by the manufacturer for optimal performance.

8. Testing:

   • Test the device under the specified operating conditions to ensure it meets the required specifications.
   • Use appropriate test equipment and methods to validate the performance of the device.