n single blow fuse for overcurrent protection n 3216 (eia 1206) footprint n time lag fuse n ul 248-14 listed n rohs compliant* and halogen free** n multilayer smd design n surface mount packaging for automated assembly electrical characteristics sf-1206spxxxm series - time lag multilayer surface mount fuses model rated current (amps) fusing time resistance () typ.*** rated voltage interrupting rating typical i 2 t (a 2 s) **** sf-1206sp100m-2 1.00 open within 120 sec. at 200 % rated current 0.360 dc 63 v dc 63 v 50 a 0.11 sf-1206sp125m-2 1.25 0.200 0.22 sf-1206sp150m-2 1.50 0.150 0.23 sf-1206sp200m-2 2.00 0.088 0.63 sf-1206sp250m-2 2.50 0.065 dc 32v dc 32 v 50 a 0.90 sf-1206sp300m-2 3.00 0.034 1.20 sf-1206sp350m-2 3.50 0.028 1.60 sf-1206sp400m-2 4.00 0.024 2.20 SF-1206SP450M-2 4.50 0.020 3.60 sf-1206sp500m-2 5.00 0.018 5.30 sf-1206sp550m-2 5.50 0.014 dc 24v dc 24 v 50 a 6.40 sf-1206sp600m-2 6.00 0.011 dv 24 v 60 a 8.50 sf-1206sp700m-2 7.00 0.010 10.0 sf-1206sp800m-2 8.00 0.009 16.9 reliability testing singlfuse ? sf-1206spxxxm series features *** resistance value measured with 10 % rated current at 25 c ambient. **** melting i 2 t calculated at 0.001 second pre-arcing time. no. test requirement test condition test reference 1 soldering heat resistance dcr change 10 % no mechanical damage one dip at 260 c for 60 seconds mil-std-202 method 210 2 solderability minimum 95 % coverage one dip at 245 c for 5 seconds mil-std-202 method 208 3 thermal shock dcr change 10 % no mechanical damage 100 cycles between -65 c and +125 c mil-std-202 method 107 4 moisture resistance dcr change 15 % no excessive corrosion 10 cycles mil-std-202 method 106 5 salt spray dcr change 10 % no excessive corrosion 48 hour exposure, 5 % salt solution mil-std-202 method 101 6 mechanical vibration dcr change 10 % no mechanical damage 0.4 inch d.a. or 30 g between 5-3000 hz mil-std-202 method 204 7 mechanical shock dcr change 10 % no mechanical damage 1500 g, 0.5 ms, half-sine shocks mil-std-202 method 213 8 life no electrical opens during testing voltage drop change shall be less than 20 % of initial value 80 % rated current (75 % for < 1 a fuses) for 2000 hours at ambient temperature between +20 c and +30 c refer to stp document *rohs compliant lead free *rohs compliant & **halogen free lead free versions are rohs compliant* f * rohs directive 2002/95/ec jan. 27, 2003 including annex and rohs recast 2011/65/eu june 8, 2011. ** bourns considers a product to be halogen free if (a) the bromine (br) content is 900 ppm or less; (b) the chlorine (cl) content is 900 ppm or less; and (c) the total bromine (br) and chlorine (cl) content is 1500 ppm or less. singlfuse is a trademark of bourns, inc. specifcations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. users should verify actual device performance in their specifc applications. ul file number .................................................... e198545 http://www.ul.com/ follow link to online certifcates directory, then enter ul file no. e198545, or click here agency recognition asia-pacifc: tel: +886-2 2562-4117 ? email: asiacus@bourns.com emea: tel: +36 88 520 390 ? email: eurocus@bourns.com the americas: tel: +1-951 781-5500 ? email: americus@bourns.com www.bourns.com
sf-1206spxxxm series - time lag multilayer surface mount fuses singlfuse ? sf-1206spxxxm series applications specifcations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. users should verify actual device performance in their specifc applications. how to order sf - 1206 sp 100 m - 2 singlfuse? product designator smd footprint 1206 = 3216 (eia 1206) size fuse blow type sp = time lag rated current 100 ~ 800 (1.00 a ~ 8.00 a) structure type m = multilayer packaging type - 2 = tape & reel typical part marking represents total content. layout may vary. rated current (a) e = 1.00 f = 1.25 g = 1.50 i = 2.00 j = 2.50 k = 3.00 l = 3.50 r m = 4.00 t = 4.50 n = 5.00 u = 5.50 o = 6.00 p = 7.00 r = 8.00 packaging quantity 3,000 pieces per 7-inch reel construction ceramic body fuse element termination marking masking layer masking layer marking operating temperature ................................................................................................................................................................ -55 c to +150 c storage conditions temperature .............................................................................................................................................................................. +5 c to +35 c humidity ......................................................................................................................................................................................... 40 % to 75 % shelf life .......................................................................................................................................................... 2 years from manufacturing date moisture sensitivity level ...................................................................................................................................................................................... 1 esd classifcation (hbm) ............................................................................................................................................................................ class 6 environmental characteristics product dimensions recommended pad layout 1.60 0.20 (.063 .008) 3.20 0.20 (.126 .008) 1.60 0.20 (.063 .008) 0.51 0.25 (.020 .010) 1.80 (.071) 4.40 (.173) 1.50 (.059) 0.97 0.20 (.038 .008) current rating thermal derating curve n portable memory n lcd monitors n disk drives n pdas n digital cameras n mp3 players n cell phones n rechargeable battery packs n battery chargers n set-top boxes n industrial controllers n battery management systems (bms) n led lighting n power tools dimensions: mm (inches) 110 105 100 95 90 85 80 75 70 65 60 55 50 -55 -35 -15 52 54 56 58 5 105 125 145 165 maximum operating temperature (c) derating (%)
sf-1206spxxxm series - time lag multilayer surface mount fuses specifcations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. users should verify actual device performance in their specifc applications. solder refow recommendations time temperature (c) t l time 25 c to peak t p t s t smax t smin t p 260 150 10 sec. max. preheating t l 25 t c -5 c preheat area max. ramp up rate = 3 c/s max. ramp down rate = 6 c/s temperature (c) 120 seconds time recommended temperature profle for wave soldering wave soldering is suitable for 1206 size models. profle feature pb-free assembly preheat / soak: temperature min. (t smin ) temperature max. (t smax ) time (t s ) from (t smin to t smax ) 150 c 200 c 60~120 seconds ramp up rate (t l to t p ) 3 c / second max. liquidous temperature (t l ) time (t l ) maintained above t l 217 c 60~150 seconds peak package body temperature (t p ) 260 c time (t p )* within 5 c of the specifed classifcation temperature (t c ) 30 seconds* ramp down rate (t p to t l ) 6 c / second max. time 25 c to peak temperature 8 minutes max. time temperature (c) t l time 25 c to peak t p t s t smax t smin t p 260 150 10 sec. max. preheating t l 25 t c -5 c preheat area max. ramp up rate = 3 c/s max. ramp down rate = 6 c/s temperature (c) 120 seconds time * tolerance for peak profle temperature (tp ) is defned as a supplier minimum and a user maximum.
3312 - 2 mm smd trimming potentiometer sf-1206spxxxm series - time lag multilayer surface mount fuses rev. b 03/18 specifcations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. users should verify actual device performance in their specifc applications. average pre-arcing time vs. current curves average i 2 t vs. t curves 1.50 a 2.00 a 5.00 a 5.50 a 2.50 a 6.00 a 7.00 a 8.00 a 3.00 a 4.50 a 3.50 a 4.00 a 1.00 a 1.25 a 100 10 1 0.1 0.01 0.001 pre-arcing time (seconds) 11 0 100 1000 current (a) 1 000 10 0 10 1 0. 1 0.01 1 00000 1 0000 i 2 t (a 2 s) 1 0.1 0.01 0.001 10 100 time (seconds) 8.00 a 7.00 a 6.00 a 5.50 a 5.00 a 4.50 a 4.00 a 3.50 a 3.00 a 2.50 a 2.00 a 1.50 a 1.25 a 1.00 a 1.50 a 2.00 a 5.00 a 5.50 a 2.50 a 6.00 a 7.00 a 8.00 a 3.00 a 4.50 a 3.50 a 4.00 a 1.00 a 1.25 a 100 10 1 0.1 0.01 0.001 pre-arcing time (seconds) 11 0 100 1000 current (a) 1 000 10 0 10 1 0. 1 0.01 1 00000 1 0000 i 2 t (a 2 s) 1 0.1 0.01 0.001 10 100 time (seconds) 8.00 a 7.00 a 6.00 a 5.50 a 5.00 a 4.50 a 4.00 a 3.50 a 3.00 a 2.50 a 2.00 a 1.50 a 1.25 a 1.00 a
3312 - 2 mm smd trimming potentiometer sf-1206spxxxm series tape and reel packaging specifcations sf-1206spxxxm series tape dimensions per eia 481-2 w 8.00 0.10 (.315 .004) p 0 4.0 0.10 (.157 .004) p 1 4.0 0.10 (.157 .004) p 2 2.0 0.05 (.079 .002) a 0 1.80 0.10 (.071 .004) b 0 3.50 0.10 (.138 .004) f 3.50 0.05 (.138 .002) e 1 1.75 0.10 (.069 .004) d 0 1.50 + 0.10 (.059 + .004) k 0 1.10 0.10 (.043 .004) t 0.23 0.02 (.009 .001) specifcations are subject to change without notice. the device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. users should verify actual device performance in their specifc applications. packaging: plastic tape, 3,000 pcs. per reel direction of unreeling k o a o p 1 60.20 0.50 (2.370 .020) dia. b 0 w 13.20 +0.3/-0.2 (.520 +.012/-.008) dia. 178.00 1.00 (7.008 .039) dia. 0.2 0.4 0.6 0.8 0.2 0.4 0.6 0.8 13.40 0.50 (.539 .020) 1.40 0.20 (.055 .008) 1.20 0.20 (.047 .008) 2.20 0.30 (.087 .012) t p 2 d 0 p 0 e 1 f dimensions: mm (inches)
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