(tcs) chip current sensing precision resistor token electronics industry co., ltd. taiwan: no.137, sec. 1, zhongxing rd., wugu district, new taipei city, taiwan, r.o.c. 24872 t el : +886 2981 0109 f ax : +886 2988 7487 china: 12f, zhong xing industry bld., chuang ye road, nan shan district, shen zhen city, guang dong, china 518054 tel : +86 755 26055363; fax : +86 755 26055365 web: www.token.com.tw email: rfq@token.com.tw version: january 12, 2017
taiwan factory : +886 2 29810109 http://www.token.com.tw rfq@token.com.tw china factory : +86 755 26055363 page: 1 / 9 ? product introduction features : ? thin film process. ? resistance values from 50m to 1. ? very tight tolerance from 1% to 0.5%. ? extremely low tcr from 200 ppm/ to 50ppm/ . ? high purity alumina substrate for high power dissipation. ? rohs requirments with pb - free terminations. applications : ? voltage regulation module (vrm), ? portable devices (pda, cell phone), ? disk driver, switching power supply, ? over current protection in audio application, ? dc - dc converter, battery pack, charger, adaptor, ? automotive engine control, power management applications, the trend towards smaller handheld and portable electronics equipment has also increased the need for ultra - small current sensing resistor. devices from the token electronics' tcs series use a thin film construction that enables them to achieve precision resistance tolerances, low noise and long - term stability. the token tcs series precision resistors are nichrome thin film chip resistors with a temperature coefficient of resistance of just 50 ppm/ and tolerances of 0.5%. they offer excellent stability at high frequencies and are suitable for operating high voltages with more options in the smaller form sizes of 0402, 0603, 0402, 0805, 1206, 2010, and 2512. the full range of values is from 50m to 1. this low ohm devices are particularly suited to car engine management units to act as current shunt resistors. the tcs current sense series is fully rohs compliant and is supplied in tape and reel packaging ready for use with automated assembly proce sses. for more chip low ohm resistors, please link to token official website current sense resistors . contact us with your specific needs. token's tcs (thin film current sensing chip resistor) makes sense of current.
taiwan factory : +886 2 29810109 http://www.token.com.tw rfq@token.com.tw china factory : +86 755 26055363 page: 2 / 9 ? construction & dimensions construction & dimensions (unit: mm) thin film chip construction alumina substrate bottom electrode top electrode edge electrode barrier layer external electrode resistor layer overcoat marking type l (unit: mm) w (unit: mm) t (unit: mm) d1 (unit: mm) d2 (unit: mm) weight(g)/1000pcs tcs02 (0402) 1.000.05 0.500.05 0.320.10 0.250.10 0.200.10 0.56 tcs03 (0603) 1.600.10 0.800.10 0.450.10 0.300.20 0.300.20 3.1 tcs05 (0805) 2.000.15 1.250.15 0.550.10 0.300.20 0.400.25 5.6 tcs06 (1206) 3.050.15 1.550.15 0.550.10 0.500.30 0.400.25 12.3 tcs10 (2010) 5.000.20 2.450.15 0.600.15 0.600.30 0.500.25 26.7 tcs12 (2512) 6.350.20 3.150.15 0.600.10 0.600.30 0.550.25 49.6
taiwan factory : +886 2 29810109 http://www.token.com.tw rfq@token.com.tw china factory : +86 755 26055363 page: 3 / 9 ? electrical specifications standard electrical specifications thin film (tcs) type power rating at 70 resistance tolerance resistance range tcr operating temp. range tcs02 (0402) 1/16w 0.5%, 1.0% 500m~1000m 100ppm/ 50ppm/ - 55 ~ +155 tcs03 (0603) 1/10w 0.5%, 1.0% 200m~300m 301m~1000m 100ppm/ 50ppm/ tcs05 (0805) 1/8w tcs06 (1206) 1/4w 1.0% 50m~100m 200ppm/ 100ppm/ 50ppm/ 0.5%,1.0% 101m~300m 301m~1000m tcs10 (2010) 3/4w 0.5%,1.0% 50m~100m 101m~300m 301m~1000m 200ppm/ 100ppm/ 50ppm/ tcs12 (2512) 1w high power rating electrical specifications thin film (tcs) type power rating at 70 resistance tolerance resistance range tcr operating temp. range tcs12 (2512) 3w 0.5%, 1.0% 100m~1000m 100ppm/ - 55 ~ +155 token has the ability to manufacture following options based on customer's requirement.
taiwan factory : +886 2 29810109 http://www.token.com.tw rfq@token.com.tw china factory : +86 755 26055363 page: 4 / 9 recommend land pattern (tcs) type a (mm) b (mm) c (mm) tcs02 0.50 0.50 0.600.2 tcs03 0.80 1.00 0.900.2 tcs05 1.00 1.00 1.350.2 tcs06 2.00 1.15 1.700.2 tcs10 3.60 1.40 2.500.2 tcs12 4.90 1.60 3.100.2 recommend land pattern power derating curve (tcs) power derating curve (tcs) series
taiwan factory : +886 2 29810109 http://www.token.com.tw rfq@token.com.tw china factory : +86 755 26055363 page: 5 / 9 ? environmental characteristics environmental characteristics (tcs) item specification test method temperature coefficient of resistance as spec mil - std - 202f method 304 +25/ - 55/+25/+125/+25 short time overload 1% jis - c - 5202 - 5.5 rcwv*2.5 or max. overload voltage whichever is lower for 5 seconds dielectric withstand voltage by type mil - std - 202f method 301 apply max overload voltage for l minute insulation resistance >1000m mil - std - 202f method 302 apply 100vdc for 1 minute thermal shock 0.5% mil - std - 202f method 107g - 55 ~150 , 100cycles load life (endurance) 1% mil - std - 202f method 108a 702 , rcwv for 1000 h rs with 1.5 hrs on and 0.5 hrs off humidity (damp heat with load) 0.5% mil - std - 202f method 103b 40 , 90~95%rh, rcwv 1.5 hours on, 0.5 hours off, total 1000 hours low temperature operation 0.5% jis - c - 5202 - 7.1 1hour, - 65 followed by 45minutes of rcwv bending strength as spec jis - c - 5202 - 6.1.4 bending amplitude 3mm for 10seconds solderability 95%min coverage mil - std - 202f method 208h 245 5 , 3 seconds resistance to soldering heat 0.5% mil - std - 202f method 210e 2605 , 10 1 seconds rated continuous working voltage (rcwv) = ????? ?????? ?????????? ????? (?) or max. operating voltage whichever is lower. storage temperature: 15~28 , humidity < 80%rh reflow s oldering (tcs) power derating curve (tcs) series
taiwan factory : +886 2 29810109 http://www.token.com.tw rfq@token.com.tw china factory : +86 755 26055363 page: 6 / 9 ? reel tape specifications packaging quantity & reel specifications (tcs) type a b c w t paper tape (ea) emboss plastic tape (ea) tcs02 178.01.0 60.01.0 13.50.7 9.51.0 11.51.0 10,000 - tcs03 178.01.0 60.01.0 13.50.7 9.51.0 11.51.0 5,000 - tcs05 178.01.0 60.01.0 13.50.7 9.51.0 11.51.0 5,000 - tcs06 178.01.0 60.01.0 13.50.7 9.51.0 11.51.0 5,000 - tcs10 178.01.0 60.01.0 13.50.7 13.51.0 15.51.0 - 4,000 tcs12 178.01.0 60.01.0 13.50.7 13.51.0 15.51.0 - 4,000 packaging reel specifications emboss plastic tape specifications (tcs) type a b w e f p0 p1 p2 d0 t tcs10 2.850.10 5.450.10 12.00.10 1.750.10 5.50.05 4.000.05 4.000.10 2.000.05 1.50+0.10 1.000.20 tcs12 3.400.10 6.650.10 12.00.10 1.750.10 5.50.05 4.000.05 4.000.10 2.000.05 1.50+0.10 1.000.20 emboss plastic tape specifications (tcs)
taiwan factory : +886 2 29810109 http://www.token.com.tw rfq@token.com.tw china factory : +86 755 26055363 page: 7 / 9 paper tape specifications (tcs) type a b w e f p0 p1 p2 d0 t tcs02 0.700.05 1.160.05 8.000.10 1.750.05 3.500.05 4.000.10 2.000.10 2.000.05 1.550.05 0.400.03 tcs03 1.100.05 1.900.05 8.000.10 1.750.05 3.500.05 4.000.10 4.000.10 2.000.05 1.550.05 0.600.03 tcs05 1.600.05 2.370.05 8.000.10 1.750.05 3.500.05 4.000.10 4.000.10 2.000.05 1.550.05 0.750.05 tcs06 2.000.05 3.550.05 8.000.10 1.750.05 3.500.05 4.000.10 4.000.10 2.000.05 1.550.05 0.750.05 paper tape specifications peel C off force peel force of top cover tape the peel speed shall be about 300mm/min55% the peel force of top cover t ape shall be between 10 to 100g
taiwan factory : +886 2 29810109 http://www.token.com.tw rfq@token.com.tw china factory : +86 755 26055363 page: 8 / 9 ? order codes order codes (tcs) tcs 02 d tr e 1r00 n part type dimensions (lw) (mm) 02 0402 03 0603 05 0805 06 1206 10 2010 12 2512 resistance tolerance (%) f 1 d 0.5 package p bulk tr taping reel tcr (ppm/ ) d 50 e 100 f 200 power rating (w) standard r 3w resistance () r010 0.01 r100 0.100 1r00 1.000 marking standard marking n no marking 3 digit marking (0603) (tcs) resistance 1 0.1 0.15 0.01 0.101 0.035 codes 1r0 r10 r15 r01 101 035 4 digit marking (0805~2512) (tcs) resistance 1 0.1 0.05 0.015 0.01 0.39 codes 1r00 r100 r050 r015 r010 r390
taiwan factory : +886 2 29810109 http://www.token.com.tw rfq@token.com.tw china factory : +86 755 26055363 page: 9 / 9 ? general information your current options - token current sense as the world becomes more and more technology - driven, the uses for current sensing components will continue to increase. the need for even lower resistance value ranges is already becoming evident, as is the need for these resistors to handle more power. t he industry - wide trend is the emergence of smaller and smaller products. token electronics offers a wide variety of current sensing products from the industry to military standards, such as current sense in thin - film / thick - film technology, bare element resistors, and open air shunts. this enables token to present an astounding number of possible solutions for any circuit design needs. applications of current detecting components token's tcs and cs series unique form factor provides automotive designers with several advantages. both tcs and cs series are ideal for applications involving window lift motors, fuel pump systems, seat belt pretensioners, and pulse width modulator feedback. the wider resistive element and lower resistance enables higher curren t to pass through the device. token's lrc ultra low ohmic metal strip chip series provides the inherent ability to flex slightly and offers stress relief during extreme temperature cycling on typical or metal substrates. this lrc series is suitable for swi tch power supply applications (dc - dc converter, charger, and adaptor) and power management of monitor. the open air design of bare element resistor lra and lrb series provide a far cooler operation by allowing more air flow under the resistive element to keep excess heat from being transmitted to the pc board. they are suitable for high power ac/dc detection of power supply circuit. token axial moulded bwl series provides power rating up to 10 watts and lower resistance 0.005, is ideal for all types of c urrent sensing applications including switching and linear power supplies, instruments and power amplifiers. token standard current sensing components can be replacement for vishay, irc, ohmite, koa, yageo devices with fast delivery and more competitive pr ice. contact us with your specific needs.
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