Description
BUY D1157 https://www.utsource.net/itm/p/12610854.html
| Parameter |
Description |
Value |
| Part Number |
Device Identifier |
D1157 |
| Type |
Component Type |
Diode |
| Package |
Physical Package |
DO-204 |
| Forward Voltage |
Maximum forward voltage drop at rated current |
1.1V @ 1A |
| Reverse Voltage |
Maximum reverse voltage rating |
1000V |
| Peak Current |
Maximum peak repetitive forward surge current |
8.3A (10ms) |
| Operating Temp |
Operating temperature range |
-55°C to +150°C |
| Reverse Current |
Maximum reverse saturation current |
5μA @ 25°C |
| Junction Capacitance |
Capacitance at zero bias |
5pF |
Instructions for Use:
- Mounting: Ensure the diode is mounted in a way that it can dissipate heat effectively, especially if operating near its maximum current ratings.
- Polarity: Pay strict attention to the polarity when installing the diode. The cathode (marked band) should be connected to the more positive side of the circuit.
- Surge Handling: For applications involving high surge currents, ensure that the duration and frequency of surges do not exceed the specified limits.
- Temperature Management: Operate within the specified temperature range to avoid thermal damage. Consider additional cooling mechanisms if necessary.
- Storage: Store in a dry, cool place away from direct sunlight and sources of heat or moisture.
- Handling: Handle with care to avoid mechanical damage. Use appropriate anti-static precautions to prevent electrostatic discharge damage.
(For reference only)
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