Details

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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掳C to +150掳C
Reverse Current	Maximum reverse saturation current	5渭A @ 25掳C
Junction Capacitance	Capacitance at zero bias	5pF

Instructions for Use:

1. Mounting: Ensure the diode is mounted in a way that it can dissipate heat effectively, especially if operating near its maximum current ratings.
2. 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.
3. Surge Handling: For applications involving high surge currents, ensure that the duration and frequency of surges do not exceed the specified limits.
4. Temperature Management: Operate within the specified temperature range to avoid thermal damage. Consider additional cooling mechanisms if necessary.
5. Storage: Store in a dry, cool place away from direct sunlight and sources of heat or moisture.
6. Handling: Handle with care to avoid mechanical damage. Use appropriate anti-static precautions to prevent electrostatic discharge damage.

(For reference only)