lead - free curren t sensing resistors (rln series ) ( halogen - free ) document no trln - 37 0 s01 9 b issued date 201 2 / 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 ln series manufactured by ta - i technology co.,ltd. 2. type designation rln 37 f e c r010 item ser ies resistance packaging power resistance no . tolerance r ating 37:3720 f : 1 % e: embossed tape s=1/2w e.g: g: 2% c = 1 w r010=10m j : 5 % 3. construction and dimension 3.1 construction : 3.2 dimension : unit: mm style l w d t material rln 3.75 0.3 2. 3 0.2 0.5 0.2 0.7 0.20 strip alloy over c oating molding compound ul - 94v - 0 grade over - coating metal alloy plate ni / sn plating e
lead - free curren t sensing resistors (rln series ) ( halogen - free ) document no trln - 37 0 s01 9 b issued date 201 2 / 1 2 / 1 3 page 2 / 6 ta - i technology co., ltd 4. features type rln power rating 1/2 w&1w * resistance value 1m 1/2 note* :1 watts with total solder pad and trace size of 300mm 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 1% short time over l oad iec60115 - 1 4.13 j is c 520 1 - 1 4.13 5 x rated power for 5s 0.5 % (for 40 - 10 0 m rated power x 2.5 for 5 s ) 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 0.5 % resistance to soldering heat i ec60115 - 1 4.18 j is c 520 1 - 1 4.18 2605 for201 sec 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 hightemperature exposure i ec60115 - 1 4.23.2 j is c 520 1 - 1 4.23.2 170 , 1000hrs 0.5 % 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 1. 0 % insulation resistance i ec60115 - 1 4.6 j is c 520 1 - 1 4.6 100v dc for 1 minute >100 m
lead - free curren t sensing resistors (rln series ) ( halogen - free ) document no trln - 37 0 s01 9 b issued date 201 2 / 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 fomula: v= 6. recommended solder pad dimension resistance range ( ) a b l 0.001~0.030 4.2 0.8 1.2 unit: mm power ratio (%) 100 v:rated voltage(v) p:rated power(w) r:resistance value( ) a l cu trace b sensing trace p*r
lead - free curren t sensing resistors (rln series ) ( halogen - free ) document no trln - 37 0 s01 9 b issued date 201 2 / 1 2 / 1 3 page 4 / 6 ta - i technology co., ltd 7. number of package 4000 pieces / package 8. label d ate code series resistance lead - free product customer label 9 . taping unit: mm packing a b e f w d0 k t p0 p1 p2 emboss 2.6 0.2 4.5 0.2 1.75 0.1 5.5 0.1 12. 0 0.2 1.55 0.05 1.1 0.1 0.3 0.05 4.0 0.1 4.0 0.1 2.0 0.2 qty: 4000 pcs lead free r010 f e c 3 08 9 166 0308 3720 tolerance package power rating lot no
lead - free curren t sensing resistors (rln series ) ( halogen - free ) document no trln - 37 0 s01 9 b issued date 201 2 / 1 2 / 1 3 page 5 / 6 ta - i technology co., ltd 10. reel specification series a b c w t rl n37 +0 180 - 3 60 1.0 13.0 1.0 13.0 1.0 15.4 2.0 unit:mm 11. peel ing 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%
lead - free curren t sensing resistors (rln series ) ( halogen - free ) document no trln - 37 0 s01 9 b issued date 201 2 / 1 2 / 1 3 page 6 / 6 ta - i technology co., ltd 13. shelf life : 2 year s from manufacturing date. 14. recommend ir C reflow profile : (solder : sn96.5 / ag3 / cu0.5) peak : 250 , 5 sec pre C heat zone : 150 to 180 , 90 30 sec soldering zone : 230 or higher , 30 10 sec 15. manufacturing countr y & 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 t echnology 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 electron ics ( 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 0 5 ? ?
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