Susumu's KRL series resistors are Susumu’s latest offering for low-resistance, current sensing chip resistors. KRL’s face down structure, large-resistive element, and specially formulated heat conductive adhesive all contribute to KRL’s superb heat dissipation capability. The typical thermal resistivity of KLR series is 19°C/W; a value less-than half of that offered by other products on the market. This allows KRL to offer smaller-sizes at the same power rating as compared to other current sensors. Its structure also contributes to unmatched tolerance to temperature cycling maintaining the integrity of the solder joints without cracking after 3000 temperature cycles of -45/125°C.