1 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com specifications are subject to change surface mount fuse nfcc & nfhc series features ? rectangular package with metal strip fuse element ? eia sizes 0402, 0603, 0805 and 1206 ? current ratings from 0.2 ~ 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 nfcc04 0402 0.2 ~ 1.25 24 -55c ~ +125c 1.0 0.05 0.5 0.05 0.4 0.10 0.2 0.10 0.25 0.10 nfhc04 1.6 ~ 3.15 nfcc06 0603 0.15 ~ 2.5 32 1.6 0.10 0.8 +0.15/-0.05 0.45 0.10 0.3 0.15 0.3 0.10 nfhc06 3.15 ~ 4.0 nfcc08 0805 0.4 ~ 2.5 50 2.0 0.10 1.25 0.10 0.6 0.10 0.4 0.20 0.4 0.20 nfhc08 3.15 ~ 5.0 nfcc12 1206 0.2 ~ 2.5 50 3.2 0.20 1.6 0.15 0.6 0.10 0.5 0.25 0.5 0.25 nfhc12 3.15 ~ 5.0 32 0.65 0.10 top, side and bottom base termination (ag) termination nish (100% sn over ni barrier) fuse element (metal lm) glass overcoat al203(96%) substrate glaze layer (glass) l p 1 p 2 h w nfcc 08 202 ad tp f rohs compliant tape & reel: pa = paper (2mm pitch) tp = paper (4mm pitch) clearing time code: ad = within 5 sec. under 250% of rated current 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 6 3 1 631 *see part number system for details 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 nfcc & nfhc series part number case size 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 current pre-arc time nfcc04 201adpaf 0402 0.2 z 1000 0.0005929 199 24 35 250% 5 sec. max. nfcc04 251adpaf 0.25 c 750 0.0008464 172 nfcc04 321adpaf 0.315 d 620 0.00169 153 nfcc04 401adpaf 0.4 e 340 0.0023104 139 nfcc04 501adpaf 0.5 f 290 0.004305625 125 nfcc04 631adpaf 0.63 i 210 0.00625 121 nfcc04 801adpaf 0.8 k 150 0.0119025 121 nfcc04 102adpaf 1.0 l 120 0.0207025 114 nfcc04 132adpaf 1.25 m 90 0.03364 110 nfhc04 162adpaf 1.6 n 55 0.0442225 86 nfhc04 202adpaf 2.0 s 40 0.07744 86 nfhc04 252adpaf 2.5 t 36 0.15625 36 nfhc04 322adpaf 3.15 u 26 0.37636 26 nfcc06 151adtpf 0603 0.15 0d 4000 0.00036 521 32 35 250% 5 sec. max. nfcc06 201adtpf 0.2 zd 1800 0.00081 347 nfcc06 251adtpf 0.250 cd 1000 0.0011025 209 nfcc06 321adtpf 0.315 dd 750 0.00169 208 nfcc06 401adtpf 0.4 ed 330 0.0023104 126 nfcc06 501adtpf 0.5 fd 280 0.0036864 124 nfcc06 631adtpf 0.63 id 200 0.00676 126 nfcc06 801adtpf 0.8 kd 130 0.0105625 97 nfcc06 102adtpf 1.0 ld 110 0.016 107 nfcc06 132adtpf 1.25 md 85 0.03249 98 nfcc06 162adtpf 1.6 nd 70 0.064 107 nfcc06 202adtpf 2.0 sd 55 0.13689 106 nfcc06 252adtpf 2.5 td 45 0.23716 109 nfhc06 322adtpf 3.15 ud 26 0.4 88 24 35 250% 5 sec. max. nfhc06 402adtpf 4.0 xd 19 0.784 90 nfcc08 401adtpf 0805 0.4 401 330 0.0024025 123 50 50 250% 5 sec. max. nfcc08 501adtpf 0.5 501 270 0.0033489 120 nfcc08 631adtpf 0.63 631 190 0.0044944 114 nfcc08 801adtpf 0.8 801 130 0.0093025 96 nfcc08 102adtpf 1.0 102 100 0.01444 102 nfcc08 132adtpf 1.25 132 80 0.02704 99 nfcc08 162adtpf 1.6 162 65 0.0442225 102 nfcc08 202adtpf 2.0 202 55 0.09025 115 nfcc08 252adtpf 2.5 252 40 0.13456 110 nfhc08 322adtpf 3.15 ud 26 0.46225 85 32 50 250% 5 sec. max. nfhc08 402adtpf 4.0 xd 19 0.841 82 nfhc08 502adtpf 5.0 yd 14 1.48225 70 24 nfcc12 201adtpf 1206 0.2 201 1800 0.000570025 341 50 50 250% 5 sec. max. nfcc12 251adtpf 0.25 251 1000 0.0009216 227 nfcc12 321adtpf 0.315 321 750 0.0015129 213 nfcc12 401adtpf 0.4 401 350 0.0024025 141 nfcc12 501adtpf 0.5 501 295 0.0033124 115 nfcc12 631adtpf 0.63 631 200 0.0058564 127 nfcc12 801adtpf 0.8 801 140 0.0087025 114 nfcc12 102adtpf 1.0 102 110 0.0156025 103 nfcc12 132adtpf 1.25 132 85 0.02916 104 nfcc12 152adtpf 1.5 152 78 0.04624 101 nfcc12 162adtpf 1.6 162 75 0.0664225 110 nfcc12 202adtpf 2.0 202 65 0.1 109 nfcc12 252adtpf 2.5 252 45 0.18769 111 nfhc12 322adtpf 3.15 ud 26 0.4 90 32 50 250% 5 sec. max. nfhc12 402adtpf 4.0 xd 19 0.784 84 nfhc12 502adtpf 5.0 yd 14 1.40625 83 available values and ratings
3 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com specifications are subject to change part number case size 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 nfcc04 251abpaf 0402 0.25 c 1000 0.0005929 265 24 35 200% 5 sec. max. nfcc04 321abpaf 0.315 d 750 0.00081 229 nfcc04 401abpaf 0.4 e 620 0.0016384 210 nfcc04 501abpaf 0.5 f 340 0.00225 188 nfcc04 631abpaf 0.63 i 290 0.00441 170 nfcc04 751abpaf 0.75 a 220 0.0055225 179 nfcc04 801abpaf 0.8 k 210 0.00625 168 nfcc04 102abpaf 1.0 l 150 0.0126025 164 nfcc04 132abpaf 1.25 m 120 0.0207025 156 nfcc04 152abpaf 1.5 h 100 0.02809 166 nfcc04 162abpaf 1.6 n 90 0.036 156 nfhc04 202abpaf 2.0 s 55 0.04624 121 nfhc04 252abpaf 2.5 t 40 0.07744 119 nfcc06 251abtpf 0603 0.25 cb 1800 0.0006084 474 32 35 200% 5 sec. max. nfcc06 321abtpf 0.315 db 1000 0.0010404 281 nfcc06 401abtpf 0.4 eb 750 0.0017424 289 nfcc06 501abtpf 0.5 fb 330 0.0024964 167 nfcc06 631abtpf 0.63 ib 280 0.0036864 166 nfcc06 751abtpf 0.75 ab 210 0.0054289 165 nfcc06 801abtpf 0.8 kb 200 0.00625 175 nfcc06 102abtpf 1.0 lb 130 0.0099225 133 nfcc06 132abtpf 1.25 mb 110 0.0164025 144 nfcc06 152abtpf 1.5 hb 95 0.02704 135 nfcc06 162abtpf 1.6 nb 85 0.0330625 136 nfcc06 202abtpf 2.0 sb 70 0.05929 146 nfch06 252abtpf 2.5 tb 40 0.14884 115 nfcc08 501abtpf 0805 0.5 fb 330 0.0024025 162 50 50 200% 5 sec. max. nfcc08 631abtpf 0.63 ib 270 0.0033124 164 nfcc08 801abtpf 0.8 kb 190 0.0047089 160 nfcc08 102abtpf 1.0 lb 130 0.0081225 129 nfcc08 132abtpf 1.25 mb 100 0.0133225 138 nfcc08 162abtpf 1.6 nb 80 0.02704 139 nfcc08 202abtpf 2.0 sb 65 0.05041 139 nfhc08 252abtpf 2.5 tb 40 0.11664 118 32 50 200% 5 sec. max. surface mount fuse nfcc & nfhc series available values and ratings nominal derating option code ad: < 80& of rated current option code ab: < 70% of rated current ambient temperature -55c 70c 90c 125c 0 80% 100% percentage of rated current current vs. temperature derating guide example: p/n nfcc0603102ab rated current: 1.0a @ 70c derating at 90c: current rating x normal derating x temperature derating at +90c 1.0a (rated current) x 0.70 (type ab) x 0.80 (temperature derating) = 0.56a 1.0a (rated current) x 0.80 (type ad) x 0.80 (temperature derating) = 0.64a
4 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com specifications are subject to change item speci cation test method surface temperature rise 75c ambient temperature: 10c ~ 30c applied current: rated current current capability no fusing rated current x 110% @ 70c 2c for 1 hr working temperature range -55c ~ +125c - time/current characteristic see available values and ratings tables option code ad rated current x 250% pre-acting time 5 sec. max. test current shall be applied continuously to the fuse mounted on the test substrate ab rated current x 200% pre-acting time 5 sec. max. bending strenght no visible damage internal resistance change 3% (ad, ab) jis c0051:1994 7.4.1 on the test substrate bending value is 3mm for 10 1 sec. solderability at least 95% coverage of the terminal surface jis c0054:1994 immersion into solder at 235c 5c for 2 0.5 secs. resistance to soldering heat no visible damage internal resistance range 10% max. immersion into solder at 260c for 10 sec. re ow soldering 1. pre-heating: 150c 5c, 120 sec. max. 2. t max. 240c 5c, 10 sec. max, 2 passes endurance (load life) within 10% of voltage drop at normal ambient temperature & rh on the test substrate rated current x 1.05, 1 hour "on", 1/4 hour "off", 100 cycles rated current x 1.25 for 1 hour surface mount fuse nfcc & nfhc series 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. case size re ow soldering flow soldering abcdabcd 0402 0.5 1.3 0.5 0.4 n/a 0603 1.0 2.0 0.8 0.5 1.0 2.6 0.8 0.8 0805 1.3 2.7 1.25 0.7 1.3 3.1 1.25 0.9 1206 2.2 3.9 1.6 0.85 2.2 4.3 1.6 1.05 a b d c d 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 note: 0402 re ow only recommended land pattern dimensions (mm) fusing time current characteristics (see website: www.niccomp.com/catalog/fusingcharacteristics.pdf)
5 nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com specifications are subject to change type a b w f e p 1 p 0 dt 1 t 2 qty/reel nfcc04nfhc04 0.65 0.10 1.15 0.10 8.00 0.20 3.50 0.05 1.75 0.10 2.00 0.05 4.00 0.05 1.55 0.05 0.60 0.05 0.70 max. 10,000 type a +0/-3 b +1/-0 c 0.20 w 0.3 qty nfcc04/nfhc04 180 60 13 9.0 10,000 nfcc06/nfhc06 5,000 nfcc08/nfhc08 nfcc12/nfhc12 carrier tape dimensions (mm) reel dimensions (mm) and quantity type a b w f e p 1 p 0 dt 1 t 2 qty/reel nfcc06/nfhc06 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 nfcc08/nfhc08 1.65 0.15 2.50 0.20 nfcc12/nfhc12 2.00 0.15 3.6 0.20 0.9 max. 1.0 max. b c e d a w 1.5+0.1/-0.0 4.0 0.1 w f a p1 t 2 t 1 b surface mount fuse nfcc & nfhc series 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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