1 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com specifications are subject to change surface mount fuse nfsc series features ? high anti-pulse performance ? eia size 0603 ? current ratings up to 5.0 amps ? safety standard approval (ul and c-ul file number e302168) ? pb-free compatible with flow and reflow soldering type case size rated current (amps) rated voltage (vdc) temperature range case dimensions lw hp 1 p 2 nfsc06 0603 0.5 ~ 5.0 32 -55c ~ +125c 1.6 0.1 0.8 +0.15/-0.05 0.45 0.10 0.3 0.15 0.3 0.10 nfsc 06 202 ab tp f rohs compliant tape & reel: tp = paper (4mm pitch) clearing time code: ab = within 5 sec. under 200% of rated current current rating code: see ratings table case size code: see speci cations table series part numbering system specifications l p 1 p 2 h w h s hs bottom termination (ag) termination nish (100% sn over ni barrier) fuse element (metal lm) resin overcoat al203(96%) substrate resin layer side termination (thin lm of ni-cr) *see part number system for details ep art numbe rs yst em for detai ls rohs compliant includes all homogeneous materials
2 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com specifications are subject to change surface mount fuse nfsc series available values and ratings ambient temperature -55c 70c 90c 125c 0 80% 100% percentage of rated current current vs. temperature derating guide 120% 60% 40% 20% nominal derating: < 75% of rated current temperature derating: refer to graph example: nfsc0603102ab (1a rated current) if used at +70c the derated current would be ... 1a x 0.75 (normal derating) x 0.80 (temperature derating) = 0.6a case size re ow soldering flow soldering abcdabcd 0603 1.0 2.0 0.8 0.5 1.0 2.6 0.8 0.8 a b d c d recommended land pattern dimensions (mm) recommended reflow profile peak temperature (245c for 5 sec.) 50 100 150 200 250 300 time temperature - deg. c pre-heat 150c ~ 180c 120 sec. max. 25 0 cool down time above 220c 30 sec. max. recommended flow profile peak temperature (245c ~ 250c) 50 100 150 200 250 300 time temperature - deg. c pre-heat 110c ~ 130c 120 sec. max. 25 0 cool down part number current rating @ +70c marking symbol internal (cold) resistance (m ) max. melting i 2 t (t=1ms) (a 2 s) typical voltage drop (r/c x 100) mv typical rated voltage (dc) breaking capacity (amps) time/current characteristics curent/pre-arc time nfsc06 501abtpf 0.5 hf 400 0.00650 189 32 35 x100% / 4 hrs. x200% / 5 sec. x300%/ 0.2 sec. nfsc06 631abtpf 0.63 hi 300 0.0111 173 nfsc06 751abtpf 0.75 ha 210 0.0193 155 nfsc06 801abtpf 0.8 hk 180 0.0212 142 nfsc06 102abtpf 1.0 hl 115 0.0331 124 nfsc06 132abtpf 1.25 hm 90 0.0572 118 nfsc06 152abtpf 1.5 hh 70 0.0797 101 nfsc06 162abtpf 1.6 hn 60 0.0906 97 nfsc06 202abtpf 2.0 hs 50 0.149 97 nfsc06 252abtpf 2.5 ht 37 0.233 92 nfsc06 302abtpf 3.0 hr 28 0.313 85 nfsc06 322abtpf 3.15 hu 26 0.357 80 nfsc06 402abtpf 4.0 hx 18 0.449 69 nfsc06 502abtpf 5.0 hy 14 0.841 68
3 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com specifications are subject to change type a +0/-3 b +1/-0 c 0.20 w 0.3 qty nfsc06 180 60 13 9.0 5,000 type a b w f e p 1 p 0 dt 1 t 2 qty/reel nfsc06 1.15 0.15 1.90 0.20 8.00 0.20 3.50 0.05 1.75 0.10 4.00 0.05 4.00 0.05 1.55 0.05 0.7 max. 0.8 max. 5,000 b c e d a w surface mount fuse nfsc series reel dimensions (mm) and quantity carrier tape dimensions (mm) 1.5+0.1/-0.0 4.0 0.1 w f a p1 t 2 t 1 b
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