lead - free current sensing resistor s rls series ( halogen - free ) document no trl s - xx0s001d issued date 20 1 4 / 07 / 2 5 page 1 / 8 ta - i technology co., ltd 1. scope this specification applied to the products of lead - free current sensing resistor of metal foil for lead - free r l s series manufactured by ta - i technology co.,ltd. 2. type designation 3. dimension unit : mm s eries l w c t RLS06 1.60 0.2 0 0.80 0.2 0 0.40 0.2 0 0.60 0.2 0 rl s 1 0 2.00 0.2 0 1.25 0.2 0 0. 40 0.3 0 0.70 0.20 rl s 12 3.20 0.2 0 1.60 0.2 0 1.05 0. 20 ( r = 5 m ) 0.70 0.20 0.50 0.30 ( 5 m r Q 40 m ) l w c c t 010 3.1 marking for 0805 to 1206: resistance value is expressed by 3 digits. e.g.: 005 = 0.005 = 5 m 010 = 0 .010 = 10m 6 . 5 = 0.0065 = 6.5 m for 0603: no marking. rls12 f t c r010 series no. 06 0 603 10 0805 12 1206 tolerance f = 1% g = 2% j = 5% packaging t=paper power b = 0.125 w a = 0.25 w s = 0.5 w c = 1 w resistance r005=5 m r 0065=6.5 m r010=10m
lead - free current sensing resistor s rls series ( halogen - free ) document no trl s - xx0s001d issued date 20 1 4 / 07 / 2 5 page 2 / 8 ta - i technology co., ltd 4. features: series size power (w) resistance value operation temperature range tcr tolerance RLS06 0603 0. 25 5 ~ 20 m - 55 ~+170 10 0ppm/ 1% 2% 5% rls10 0805 0.5 5 ~ 20 m rls12 1206 1.0 5 ~ 40 m 5. reliability tests: test ite ms reference standard condition of test test limits temperature coefficient of resistance iec60115 - 1 - 4.8 j is - c520 1 - 4.8 +25 ~ +125 refer 4.0 load life iec60115 - 1 - 4.25.1 j is - c520 1 - 4.25.1 1000hours at rated power, 70 , 1.5hours on, 0.5hour off < 1% short time over l oad iec60115 - 1 - 4.13 j is - c520 1 - 4.13 5 x rated power for 5s < 1 % moisture no load i ec60115 - 1 - 4.24.2.1a) j is - c520 1 - 4.24.2.1a) 85 , 85%rh, 1000hrs < 1 % temperature cycle i ec60115 - 1 - 4.19 j is - c520 1 - 4.19 - 55 & +1 5 5 , 1 00cycle, 15min per ext reme condition < 1 % resistance to soldering heat i ec60115 - 1 - 4.18 j is - c520 1 - 4.18 2605 for 1 01 sec < 0.5 % solderability i ec60115 - 1 - 4.17 j is - c520 1 - 4.17 2455 , 20.5sec at least 95% of surface area of electrode shall be covered with new solder high te mperature exposure i ec60115 - 1 - 4.23.2 j is - c520 1 - 4.23.2 170 , 1000hrs < 1 % low temperature storage ec60115 - 1 - 4.23. 4 j is - c520 1 - 4.23. 4 - 55 , 1000hrs < 1 % substrate bending i ec60115 - 1 - 4.33 j is - c520 1 - 4.33 bending width 2mm < 0.5 % insulation resistance i ec 60115 - 1 - 4.6 j is - c520 1 - 4.6 100v dc for 1 minute >100 m
lead - free current sensing resistor s rls series ( halogen - free ) document no trl s - xx0s001d issued date 20 1 4 / 07 / 2 5 page 3 / 8 ta - i technology co., ltd 5.1d erating curve 5.2 rated current & voltage the rated current and voltage are calculated by the following formula : i = ? ? v = ? ? i: rated current(i) v: rated voltage(v) p: rated power(w) r: resistance value( )
lead - free current sensing resistor s rls series ( halogen - free ) document no trl s - xx0s001d issued date 20 1 4 / 07 / 2 5 page 4 / 8 ta - i technology co., ltd 6. recommended solder p ad dimension unit: mm series resistance (m) a l b RLS06 r 5 r 20 1. 0 2.8 0.6 5 r 20 0.8 5 rls10 5 Q r 10 1.4 3.2 0.8 10 Q r Q 20 1.2 rls12 5 Q r 10 1.8 4.7 1.2 10 Q r 20 1.8 20 Q r Q 40 2.6 note: * the copper foil minimum thickness of pcb needs 3 oz sensing trace b a l cu trace
lead - free current sensing resistor s rls series ( halogen - free ) document no trl s - xx0s001d issued date 20 1 4 / 07 / 2 5 page 5 / 8 ta - i technology co., ltd 7. number of package: series rls 06 rls10 rls12 pieces/ package 5 000 4 000 4 000 8. label: date code series resistance lead - free product lot n o: 9 . packaging tape packaging dimension packing type a b w f e p1 p2 p0 d0 t paper tape RLS06 1.10 1.90 8.00 3.50 1.75 4.00 2.00 4.00 1.55 0.85 rls10 1.60 2.40 8.00 3.50 1.75 4.00 2.00 4.00 1.55 1.05 rls12 2.00 3.60 8 .00 3.50 1. 7 5 4 .00 2 .00 4.00 1.55 1.05 tol erance 0.1 5 0. 20 0. 20 0. 05 0. 10 0. 10 0.10 0. 1 0 0.10 0.10 qty: 4 000 pcs lead - free r010 ftc 3 08 9 166 0308 1206 customer label tolerance package power rating
lead - free current sensing resistor s rls series ( halogen - free ) document no trl s - xx0s001d issued date 20 1 4 / 07 / 2 5 page 6 / 8 ta - i technology co., ltd 10. reel specification series a b c w t RLS06 178 2 .0 60 1.0 13.0 1.0 9 .0 1.0 1 1 .4 1 .0 rl s10 178 2 .0 60 1.0 13.0 1.0 9 .0 1. 0 1 1 .4 1 .0 rl s12 178 2 .0 60 1.0 13.0 1.0 9 .0 1.0 1 1 .4 1 .0 11. peeling strength of top cover tape test condition: 0.1 to 0.7 n at a peel - off speed of 300 mm / min. pull top cover tape 300 mm/min 10 ~ 15 standard: 0.1 ~ 0.7 n carrier tape 12. storage conditions : temperature: 5 ~35 ,humidity: 4 0 %~75% 13. shelf life : 2 year s from manufacturing date.
lead - free current sensing resistor s rls series ( halogen - free ) document no trl s - xx0s001d issued date 20 1 4 / 07 / 2 5 page 7 / 8 ta - i technology co., ltd 14. recommend ir C reflow profi le : (solder : sn96.5 / ag3 / cu0.5) alloyed re - flow times : 3 times remark : to avoid discoloration phenomena of chip on terminal electrodes, please use n2 re - flow furnace . iron solder:350 profile feature lead (p b ) - free assembly average ramp - up rate (tsmax to tp) 3 / second max. preheat - temperature min (ts min ) - temperature max (ts max ) - time (ts min to ts max ) (ts) 150 200 60 - 150 seconds time maintained above : - temperature (t l ) - time (t l ) 217 6 0 - 120 seconds peak temperature (tp) 260 time within of actual peak temperature (tp) 2 10 seconds ramp - down rate 6 /second max. time 25 to peak temperature 8mimutes max. 5 0 ? ?
lead - free current sensing resistor s rls series ( halogen - free ) document no trl s - xx0s001d issued date 20 1 4 / 07 / 2 5 page 8 / 8 ta - i technology co., ltd 15. recommend wave - solder profile : (solder : sn96.5 / a g3 / cu0.5) 1 6 . ecn engineering change notice: the customer will be informed with ecn if there is significant modification on the characteristics and materials described in approval sheet. 1 7 . manufacturing country & city : ta - i technology co., ltd. ( taiwan C tao yuan ) tel: (+ 886 ) 3 - 3246169 fax : (+ 886 ) 3 - 3246167 associated companies : ( 1 )ta - i technology ( su zhou ) co., ltd. ( china C su zhou ) tel : (+ 86 ) 512 - 6 3457879 fax : (+ 86 ) 512 - 6 3457869 ( 2 ) ta - i technology electro nic ( dong guan ) co., ltd. ( china C dongguan ) tel : (+ 86 ) 769 - 8339 - 4790 ? 3 fax : (+ 86 ) 769 - 8339 - 4794 ( 3 ) fortune task resistor factory ( china C dongguan ) tel : (+ 86 ) 769 - 8339 - 4790 ? 3 fax : (+ 86 ) 769 - 8339 - 4794 (4) tai ohm electronics ( m ) sdn. bh d. ( malaysia C p enang ) tel : (+ 60 ) 4 - 3900480 fax : (+ 60 ) 4 - 3901481 (5) p.t.tai electronic indonesia ( indonesia C jakarta ) tel : (+ 62 ) 21 - 44820254 fax : (+ 62 ) 21 - 44820256
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