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BUY SKCH40/12 https://www.utsource.net/itm/p/6529519.html
Controllable Bridge Rectifiers
| Parameter | Description | Value | Unit |
|---|---|---|---|
| Part Number | Component Identifier | SKCH40/12 | - |
| Type | Device Type | Schottky Diode | - |
| Maximum Reverse Voltage (V_R) | Peak Reverse Voltage | 40 | V |
| Maximum Forward Current (I_F) | Continuous Forward Current | 12 | A |
| Peak Pulse Forward Current (I_FM) | Non-repetitive peak forward current | 150 | A |
| Junction Temperature (T_J) | Operating junction temperature range | -55 to 150 | 掳C |
| Storage Temperature (T_STG) | Storage temperature range | -65 to 150 | 掳C |
| Forward Voltage Drop (V_F) at I_F = 12A | Voltage drop across diode at specified forward current | 0.5 | V |
| Reverse Recovery Time (t_rr) | Time taken for the diode to recover from reverse condition | 35 | ns |
Instructions:
- Mounting: Ensure proper heat dissipation by mounting the diode on a heatsink if operating near maximum current.
- Polarity: Pay strict attention to the polarity when installing; incorrect installation can lead to immediate failure.
- Surge Handling: Be cautious of transient voltage spikes which can exceed the maximum reverse voltage rating.
- Temperature Monitoring: Operate within specified junction temperature limits to avoid thermal runaway and premature failure.
- Storage Conditions: Store in a dry environment within the storage temperature range to prevent damage.
- Handling Care: Use appropriate ESD protection measures during handling to prevent damage from electrostatic discharge.
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