lead - free current sensing resistors (rlf series ) ( halogen - free ) document no trlf - 06 0s 00 9 b issued date 2012/ 1 2 / 1 3 page 1 / 6 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 lf series manufactured by ta - i technology co.,ltd. 2. type designation rl f 06 f c ( m ) r0 0 1 item ser ies resistance packaging power rating metal resistance no tolerance 06:0612 f : 1 % e:embossed tape s=1/2w m=mncu e.g: g: 2% c=1 w r001=1 m j : 5 % r 50m =0.5m 3. construction and dimension 3.1 construction : 3.2 dimension : unit: mm note * patent pending style l w h t a b material rlf06 1. 65 0. 2 3.05 0.25 0. 65 0.2 0. 4 0.25 0. 51 0.13 0.51 0.13 strip alloy over c oating molding compound ul - 94v - o grade e over - coating metal alloy plate ni / sn plating
lead - free current sensing resistors (rlf series ) ( halogen - free ) document no trlf - 06 0s 00 9 b issued date 2012/ 1 2 / 1 3 page 2 / 6 ta - i technology co., ltd 4. features type rlf power rating 1/2 w&1w resistance value 0.5 m ~ 5 m operation temperature range - 55 ~+170 temperature coefficient of resistance 200 ppm/c (0.5 m Q r Q 3 m) 15 0ppm/c ( 3 m Q r Q 5 m) tolerance 1% , 2% , 5% insulation resistance over 100m maximum working voltage(v) (p*r) 1/2 5. reliability tests test items reference standard condition of test test limits temperature coefficient of resistance iec60115 - 1 4.8 j is c 520 1 - 1 4.8 +25 ~ +125 refer 4.0 load life iec60115 - 1 4.25.1 j is c 520 1 - 1 4.25.1 1000hours at rated power, 70 , 1.5hours on, 0.5hour off < 2% short time overload iec60115 - 1 4.13 j is c 520 1 - 1 4.13 5 x rated power for 5s < 0.5 % moisture no load i ec60115 - 1 4.24.2.1a) j is c 520 1 - 1 4.24.2.1a) 85 , 85%rh, 1000hrs < 0. 5 % temperature cycle i ec60115 - 1 4.19 j is c 520 1 - 1 4.19 - 55 & +1 5 5 , 3 00cycle, 15min per extreme condition < 1 % resistance to soldering heat i ec60115 - 1 4.18 j is c 520 1 - 1 4.18 2605 for 1 01 sec 2 cycle < 0.5 % solderability i ec60115 - 1 4.17 j is c 520 1 - 1 4.17 2455 , 20.5sec at least 95% of surface area of electrode shall be covered with new solder high temperature exposure i ec60115 - 1 4.23.2 j is c 520 1 - 1 4.23.2 170 , 1000hrs < 2% low temperature storage ec60115 - 1 4.23. 4 j is c 520 1 - 1 4.23. 4 - 55 , 1000hrs <0. 5 % substrate bending i ec60115 - 1 4.33 j is c 520 1 - 1 4.33 bending width 2mm < 0. 5 % insulation resistance i ec60115 - 1 4.6 j is c 520 1 - 1 4.6 100v dc for 1 minute >100 m
lead - free current sensing resistors (rlf series ) ( halogen - free ) document no trlf - 06 0s 00 9 b issued date 2012/ 1 2 / 1 3 page 3 / 6 ta - i technology co., ltd 5.1d erating curve - 55 70 17 0 ambient temperature ( ) 5.2 rated voltage the rated voltage is calculated by the following formula : v = ? ? 6. recommended solder pad dimension copper foil minimum thickness of pcb : 3oz resistance range ( ) a b c l f 0.0005 - 0.00 5 2. 3 1.0 0.8 0. 7 0.4 unit: mm power ratio (%) 100 v : rated voltage ( v) p : rated power ( w) r: resistance value(
lead - free current sensing resistors (rlf series ) ( halogen - free ) document no trlf - 06 0s 00 9 b issued date 2012/ 1 2 / 1 3 page 4 / 6 ta - i technology co., ltd 7. number of package: 4 000 pieces / package 8. label: date code series resistance lead - free product lot no: 9 . taping type packing w p e f p2 d d1 p 0 10p 0 a 0 b 0 k 0 t rl f06 emboss 8.00 4.00 1.75 3.50 2.00 1.50 1.00 4.00 40.00 1.77 3.40 1.04 0.22 tolerance 0. 10 0. 10 0. 10 0. 05 0. 05 + 0. 10 - 0.00 0. 10 0. 10 0. 20 0. 10 0. 10 0. 10 0. 05 unit: mm qty: 4 000 pcs lead - free r001 fec 3 08 9 166 0308 06 12 customer label tolerance package power rating
lead - free current sensing resistors (rlf series ) ( halogen - free ) document no trlf - 06 0s 00 9 b issued date 2012/ 1 2 / 1 3 page 5 / 6 ta - i technology co., ltd 10. reel specification series a b c w t rl f06 178 2.0 60 .0 1.0 13.0 1.0 9.0 1.0 11.5 1.0 unit: mm 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 resistors (rlf series ) ( halogen - free ) document no trlf - 06 0s 00 9 b issued date 2012/ 1 2 / 1 3 page 6 / 6 ta - i technology co., ltd 14. recommend ir C reflow profile : ( solder: sn96.5 / ag3 / cu0.5) peak : 2 60 pre C heat zone : 150 to 180 soldering zone : 230 iron solder:350 15. 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. 16. 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 electronic ( 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. bhd. ( 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 5 5 ? ?
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