MINIA TURE FUSEHOLDERS INIATURE Holder / No. 646 PC Mount, for 5x20mm Fuses, Specifications Mounting lead free Solder pins 0.5mm x 1.2mm Ø 3mm screw hole may be used optionally Pic 1 Pic 2 Materials Holder: Black Thermoplastic, UL94 V-0 Polyamide PA 6.6 Copper alloy, solderable, tinned Metal Parts: Electrical Data (23ºC) Rated Voltage: 250V Max. current/power: 6.3A/2.5W 5A/1W (with No. 648) 6.3A/1.6W (with No. 640) Minimum Cross Section Conducting path - 0.2mm 2 Unit Weight 1.6g Packaging Bulk (1000 pcs.) Order Information Qty. Order Number Cover / No. 648 Series 646 TType ype 0000 Optional Cover Ty p e 100 122 123 Pic 1 1 2 Meas.“A” 5mm 3.2mm 3.3mm Materials Cover: for PCB-Thickness 3mm 1.5mm 1.5mm Transparent Thermoplastic, UL94 V-0, Polycarbonate PC Unit Weight 1.0g Packaging Bulk (2000 pcs.) Order Information Qty. Order Number Adapter / No. 640 Series 648 0000 100 Optional Adapter Mounting Hand adapter can be optionally used with Holder No. 646 and 647 Materials Adapter: Polyester PBT, UL94 V-0 Unit Weight 1.0g Packaging Bulk (5000 pcs.) Colours Order Information Qty. Order Number Series 640 Colour 0000 Adapter black Adapter brown Adapter white Adapter yellow Adapter green Adapter blue 100 140 150 160 170 190 Contact Littelfuse for an auto-insertable fuse, holder and adapter assembly. Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand. 050901 In our continuing strategy to deliver unparalleled circuit protection solutions, technical expertise and application leadership, we proudly introduce the WICKMANN Group and its products to the Littelfuse portfolio. Specifications are subject to change without notice WebSite www.littelfuse.com