060102 www. littelfuse .com 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. vde order order order order order qty. order-no. qty. order-no. qty. order-no. qty. order-no. qty. order-no. information information information information information note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand. m m m m m inia inia inia inia inia ture ture ture ture ture f f f f f useholders useholders useholders useholders useholders holder 656 656 656 656 656 specifications specifications specifications specifications specifications packaging packaging packaging packaging packaging bulk (100 pcs.) order numbers order numbers order numbers order numbers order numbers holder 656 a = 22.5mm no. 656 0000 100 holder 656 a = 25.0mm no. 656 0000 140 cover 659 no. 659 0000 000 cover 660 no. 660 0000 100 mounting mounting mounting mounting mounting 656: solder pins 0.4mm x 1.1mm ? 2.7mm screw hole may be used optionally materials materials materials materials materials holder: black thermoplastic ul 94 v-0 metal parts: copper alloy, tin plated electrical data electrical data electrical data electrical data electrical data rated voltage: 250v rated current: 10a rated power acceptance at ambient air rated power acceptance at ambient air rated power acceptance at ambient air rated power acceptance at ambient air rated power acceptance at ambient air temperature 23c temperature 23c temperature 23c temperature 23c temperature 23c without cover: 4w with reflow-cover: 4w with transparent cover: 2.5w operating t operating t operating t operating t operating t emperature emperature emperature emperature emperature -40oc to +85oc (consider de-rating) climatic category climatic category climatic category climatic category climatic category gpf according to din 40040 stock conditions stock conditions stock conditions stock conditions stock conditions +10oc to +60oc relative humidity 75% yearly average, without dew, maximum value for 30 days - 95% vibration resistance vibration resistance vibration resistance vibration resistance vibration resistance frequency range 10-500 hz, crossover frequency 60 hz < 60 hz constant amplitude of 0.75mm > 60 hz constant acceleration of 10g contact resistance contact resistance contact resistance contact resistance contact resistance 5m ? dielectric strength dielectric strength dielectric strength dielectric strength dielectric strength > 3kv, 50 hz, 1 min. impulse withstand voltage impulse withstand voltage impulse withstand voltage impulse withstand voltage impulse withstand voltage ?1.2/50: > 12 kv between live parts of different potentials insulation resistance insulation resistance insulation resistance insulation resistance insulation resistance (500 v dc/1 min): >10 m ? between live parts of different potentials solderability solderability solderability solderability solderability 235c/2s, acc. to iec 60068-2-20, test ta, method 1 soldering heat resistance soldering heat resistance soldering heat resistance soldering heat resistance soldering heat resistance 350c/5s, acc to iec60068-2-20 test tb, method 1b minimum cross section minimum cross section minimum cross section minimum cross section minimum cross section conducting path - 0.2mm 2 t t t t t orque/fixing screw orque/fixing screw orque/fixing screw orque/fixing screw orque/fixing screw max. 0.3 nm pc pc pc pc pc mount, mount, mount, mount, mount, 5x20mm fuses 5x20mm fuses 5x20mm fuses 5x20mm fuses 5x20mm fuses standard standard standard standard standard iec 60127-6 csa c22.2-39, ul 512 approvals approvals approvals approvals approvals sev (10a/250v) vde g (10a/250v) semko (10a/250v) ul (10a/250v) csa (10a/250v) features features features features features low profile fuse block with insulation walls ?kicked? pcb-terminals, tin plated screw or rivet fastening holder also available fitted with a fuse on request cover 659 659 659 659 659 cover 660 660 660 660 660 suitable for ir-soldering process suitable for ir-soldering process suitable for ir-soldering process suitable for ir-soldering process suitable for ir-soldering process specifications are subject to change without notice transparent transparent transparent transparent transparent derating curves derating curves derating curves derating curves derating curves admissible power acceptance in watt admissible power acceptance in watt admissible power acceptance in watt admissible power acceptance in watt admissible power acceptance in watt max. dimension for removal of cover
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