ERB-RD/ERB-RE/ERB-RG Micro Chip Fuses Panasonic ERB-RD/ERB-RE/ERB-RG Micro Chip Fuses are fast-acting fuses that withstand in-rush current characteristics. All three series are RoHS compliant and feature a -40°C to +125°C category temperature range. Panasonic ERB-RD/ERB-RE/ERB-RG Micro Chip Fuses meet UL248-14 and c-UL C22.2 safety standards.