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The Bel Power Solutions S-KSMH48-2.27-35-2 is a temperature sensor accessory for battery charger systems. It is designed to be placed close to the battery to accurately sense its temperature, allowing the charger to adjust its output voltage accordingly. This ensures optimal charging and extends battery life.
The sensor is compatible with Power-One converters featuring the standard R input, which controls the output voltage. The open R input provides a 2.5V reference with a 4kΩ source resistor. The sensor connects directly to this input and is powered by the battery voltage, effectively superseding the converter's internal voltage control circuit.
Key specifications include its accessory type as a Temperature Sensor and its intended use with Battery Charger Systems. The component is RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. It is also REACH Unaffected.
Note that when this temperature sensor is connected to the R-input, it cancels any current droop characteristic of the converter, which can impede current sharing. For applications requiring true current sharing, converters with option T are recommended.
The S-KSMH48-2.27-35-2 is a Temperature Sensor.
The RoHS status is RoHS3 Compliant.
The MSL is 1 Unlimited.
The REACH status is REACH Unaffected.