Details
BUY BY399 https://www.utsource.net/itm/p/12611330.html
| Parameter | Value | Unit |
|---|---|---|
| Type | Zener Diode | - |
| Maximum Repetitive Peak Reverse Voltage (V_RRM) | 600 | V |
| Zener Voltage (V_Z) | 5.1 | V |
| Zener Tolerance | 卤5% | - |
| Maximum Zener Current (I_ZM) | 500 | mA |
| Operating Temperature Range (T_A) | -65 to +150 | 掳C |
| Storage Temperature Range (T_STG) | -65 to +150 | 掳C |
| Forward Voltage (V_F) at 100 mA | 1.0 | V |
| Reverse Current (I_R) at 25掳C and 600V | 100 | nA |
| Power Dissipation (P_D) | 1000 | mW |
Instructions for Use:
Mounting:
- Ensure proper heat dissipation if operating near maximum power dissipation.
- Use appropriate mounting techniques to avoid mechanical stress on the leads.
Biasing:
- Apply the Zener voltage within the specified range to ensure stable operation.
- Use a series resistor to limit the current through the diode to within the maximum Zener current (I_ZM).
Temperature Considerations:
- Operate the diode within the specified temperature range to avoid damage.
- For high-temperature environments, consider derating the power dissipation.
Storage:
- Store the diode in a dry, cool place to prevent moisture damage.
- Handle with care to avoid static discharge, which can damage the diode.
Testing:
- Test the diode using a multimeter or a dedicated diode tester to ensure it meets the specified parameters.
- Verify the Zener voltage and forward voltage before installation.
Soldering:
- Use a soldering iron with a temperature-controlled tip to avoid overheating.
- Solder quickly to minimize thermal stress on the diode.
Safety:
- Always disconnect the power supply before handling or testing the diode.
- Follow all relevant safety guidelines and regulations when working with electrical components.
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