BOURNS Road Dump Surge Protection Proposal
Due to changes in international standards, the voltage range has been expanded and the testing conditions have become stricter. The protective element SM8SF-Q is compliant with the new standards and is a compact product.
The SM8SF-Q is ideal for those seeking a smaller size of 8.1X10.5X1.3mm and a lower profile compared to the competing product DO-218 size (10.5X16X5mm). It can be replaced using the same recommended pad layout as the competing product, allowing for a drop-in replacement without the need for PCB modifications. We also offer the same DO-218 type, so please consider it.
basic information
SM8SF-Q Five part numbers with operating voltages of 24V, 26V, 28V, 30V, 33V, and 36V. Selectable for unidirectional and bidirectional at PpK = 7kW (10/1000us waveform). Features: - Compliant with ISO7637-2 and ISO16750-2 - AEC-Q101 compliant - RoHS compliant - Operating temperature range: -55 to +175℃ DO-218 type: 15KPA-SD-Q series Part number: 15KPAxxx-SD-Q (xxx: voltage) - AEC-Q101 compliant - Operating temperature range: -55 to +175℃ - 1kA pulse current (8/20us) - 16 to 66V
Price range
Delivery Time
Applications/Examples of results
Vehicle-mounted use
