The SLX3R8L1550307 from Shanghai Yongming Electronic is an Electric Double Layer Supercapacitor that is ideal for electronic bracelets, wireless earphones, hearing aids, Bluetooth thermometers, touch screen pens, smart dimming sunglasses, dual-purpose glasses, and wearable terminal and wireless communication device applications. It has a capacitance of 1.5 F and a capacitance tolerance of 0.5%. This supercapacitor has a voltage rating of 3.8 V and an equivalent series resistance (ESR) of 5000 milliohms. It has a rapid charge-discharge capability and can deliver powerful outputs efficiently.

This capacitor is designed with a very small form-factor, making it ideal for compact and space-constrained applications. It features very low self-discharge, which ensures minimal energy loss over time. This RoHS/REACH-compliant capacitor is available in a through-hole package that measures 3 x 7 mm.