Description
BUY 1N5399 DO-15 https://www.utsource.net/itm/p/11553949.html
| Parameter |
Value |
| Part Number |
1N5399 |
| Package Type |
DO-15 |
| Type |
Zener Diode |
| Zener Voltage (Vz) |
27 V |
| Power Dissipation (Pz) |
5 W |
| Maximum Reverse Current (Izmax) |
140 mA |
| Operating Temperature Range |
-65°C to +175°C |
| Storage Temperature Range |
-65°C to +150°C |
| Forward Voltage (Vf) |
1.1 V at 1 A |
| Reverse Recovery Time (trr) |
Not Specified |
| Mounting Type |
Through-Hole |
| Lead Spacing |
4.75 mm |
| Case Color |
Black |
Instructions for Use:
Mounting:
- Ensure that the diode is mounted with sufficient clearance from other components to facilitate heat dissipation.
- Use a heat sink if continuous operation at high power levels is required.
Polarity:
- The cathode (positive lead) is typically marked on the diode. Ensure correct polarity when installing to avoid damage.
Soldering:
- Preheat the diode to reduce thermal shock during soldering.
- Solder quickly to avoid overheating. Do not exceed 300°C for more than 10 seconds.
Handling:
- Handle the diode by the body, not the leads, to prevent mechanical stress.
- Store in a dry, cool place to prevent moisture damage.
Testing:
- Use a multimeter set to the diode test mode to verify functionality.
- Measure the forward voltage drop across the diode to ensure it is within specifications.
Applications:
- Suitable for voltage regulation, overvoltage protection, and reference voltage circuits.
Safety:
- Do not exceed the maximum ratings specified in the table.
- Use appropriate fuses or circuit breakers to protect against overcurrent conditions.
(For reference only)
More detail about Utsource Holding Company Limited
