Details

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BUY BY229-800. https://www.utsource.net/itm/p/12608229.html

Parameter	Value	Unit
Type	Zener Diode	-
Zener Voltage	8.0	V
Maximum Zener Current	5.0	mA
Power Dissipation	400	mW
Operating Temperature	-65 to +150	掳C
Forward Current	5.0	mA
Reverse Current	100	nA
Junction Capacitance	4.0	pF
Storage Temperature	-65 to +150	掳C

Instructions for Use:

1. Mounting:

   • Ensure that the diode is mounted with adequate heat dissipation if operating near maximum power.
   • Avoid mechanical stress on the leads during soldering.

2. Soldering:

   • Use a temperature-controlled soldering iron.
   • Soldering time should not exceed 3 seconds at 300掳C.

3. Handling:

   • Handle the diode by the body, not the leads, to avoid damage.
   • Store in a dry, cool place to prevent moisture damage.

4. Electrical Connections:

   • Connect the cathode (shorter lead or marked side) to the positive voltage and the anode (longer lead) to the negative voltage.
   • Ensure that the reverse voltage does not exceed the rated Zener voltage.

5. Testing:

   • Test the diode using a multimeter set to the diode test mode to verify proper functionality.
   • Measure the forward voltage drop and ensure it is within the specified range.

6. Safety:

   • Do not exceed the maximum ratings listed in the table to avoid damage or failure.
   • Use appropriate protective equipment when handling electronic components.

(For reference only)