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Specifications
SKU: 8647821
| Parameter | Value |
|---|---|
| Component Type | Diode |
| Part Number | 1N4148WS 1N4148 T4 SOD323 0805 |
| Package/Case | SOD323 (SC-79) |
| Mounting Type | Surface Mount |
| Polarity | Polarized |
| Maximum Reverse Voltage (VR) | 100 V |
| Maximum Forward Current (IF) | 200 mA |
| Peak Reverse Current (IRM) | 5 μA @ 25°C |
| Forward Voltage (VF) | 1.0 V @ 20 mA |
| Reverse Recovery Time (trr) | 4 ns |
| Operating Temperature Range | -65°C to +150°C |
| Storage Temperature Range | -65°C to +150°C |
| Thermal Resistance (Rth) | 200 °C/W |
| Moisture Sensitivity Level (MSL) | Level 1 |
| RoHS Compliance | Yes |
Instructions for Use:
Handling Precautions:
- Handle with care to avoid mechanical damage.
- Use appropriate ESD protection to prevent damage from static electricity.
Soldering:
- Preheat the PCB to 120°C ± 10°C for 3 minutes before soldering.
- Use a soldering iron with a temperature setting of 320°C ± 10°C.
- Soldering time should not exceed 3 seconds per joint.
- Allow the component to cool naturally after soldering.
Mounting:
- Ensure the diode is placed correctly according to the polarity markings on the PCB.
- Apply a small amount of flux to the pads before soldering for better adhesion.
Testing:
- After soldering, visually inspect the joints for any defects such as cold solder joints or bridges.
- Use a multimeter to check the forward and reverse resistance to ensure the diode is functioning correctly.
Storage:
- Store in a dry, cool place away from direct sunlight.
- Keep in original packaging until ready to use to protect against moisture and static damage.
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