40 5900 shepherd mountain cove ? austin, tx 78730 phone: 512 / 794-0081 ? fax: 512 / 794-0087 ? toll free: 800 / 950-8365 e-mail: sales@venkel.com ? www.venkel.com chip resistors C cr, lcr and ulcr dimensions features ? flat chip resistors for surface mount applications ? lcr and ulcr for current sensing applications l w t c c c c 1 2 3 6 5 4 cr series 1 2 3 4 5 6 7 lcr series structure all components in this section are rohs compliant per the eu directives and definitions. for standard resistance values, please see eia standard resistance values on page 62. 01005 0201 0402 0603 0805 1206 1210 2010 2512* l (length) inches (mm) 0.016 .0008 (0.4 0.02) 0.024 .002 (0.6 0.05) 0.040 .002 (1.0 0.05) 0.063 .004 (1.6 0.1) 0.079 .006 (2.0 0.15) 0.126 .006 (3.2 0.15) 0.126 .006 (3.2 0.15) 0.197 .006 (5.0 0.15) 0.248 .006 (6.3 0.15) w (width) inches (mm) 0.008 .0008 (0.2 0.02) 0.012 .001 (0.3 0.02) 0.020 .001 (0.5 0.02) 0.031 .004 (0.8 0.1) 0.050 .006 (1.25 0.15) 0.063 .006 (1.6 0.15) 0.098 .006 (2.50 0.15) 0.098 .006 (2.50 0.15) 0.126 .006 (3.2 0.15) t (thickness) inches (mm) 0.005 .0008 (0.13 0.02) 0.010 .002 (0.25 0.05) 0.014 .002 (0.35 .05) 0.018 .004 (0.45 0.1) 0.018 .006 (0.45 0.15) 0.022 .006 (0.56 0.15) 0.022 .006 (0.56 0.15) 0.022 .006 (0.56 0.15) 0.022 .006 (0.56 0.15) c (end band) inches (mm) 0.003 .001 (0.08 0.03) 0.006 .002 (0.15 0.05) 0.008 .004 (0.2 0.1) 0.012 .006 (0.30 0.15) 0.014 .006 (0.35 0.15) 0.020 .008 (0.50 0.20) 0.020 .008 (0.50 0.20) 0.024 .008 (0.60 0.20) 0.024 .008 (0.60 0.20) description 1 substrate alumina 2 resistive element ruthenium oxide (ruo 2 ) 3 protective coating boro-silicate glass 4 inner termination silver palladium (ag-pd) 5 inner plating nickel (ni) 6 outer plating solder plating, 100% matte tin (sn) description 1 substrate alumina 2 resistive element silver palladium (ag-pd) 3 protective coating boro-silicate glass 4 inner termination silver palladium (ag-pd) 5 1st plating copper (cu) 6 2nd plating nickel (ni) 7 3rd plating solder plating, 100% matte tin (sn) * ulcr. see page 43
5900 shepherd mountain cove ? austin, tx 78730 phone: 512 / 794-0081 ? fax: 512 / 794-0087 ? toll free: 800 / 950-8365 e-mail: sales@venkel.com ? www.venkel.com 41 operating temp. range is -55c to +125c ? dc resistance value of zero ohm is 50m ohms max. cr C standard chip resistors specifications series power rating at 70c max. working voltage t.c.r. temperature coefficient of resistance (ppm/?c) zero (ohm) current rating resistance range cr01005-32w 0.03w pr or 15v whichever is less +600 ~ -200 for (4.7? - 9.1?); 250 for (10? - 1meg?) 0.5a zero, 10 ? - 1meg ? only available in 5% tolerance cr0201-20w 0.050w pr or 25v whichever is less 200 for f and j tolerance (10? - 1meg?) 0.5a zero, 1 ? - 10meg ? e-12 (1.2meg ? - 10meg ?) cr0402-16w 0.063w pr or 50v whichever is less *see note 1a zero, 1 ? - 10meg? cr0603-16w 0.063w pr or 50v whichever is less *see note 1a zero, 1 ? - 22meg ? cr0603-10w 0.10w pr or 50v whichever is less *see note 1a zero, 1 ? - 22meg ? cr0805-10w 0.10w pr or 150v whichever is less *see note 2a zero, 1 ? - 22meg ? cr0805-8w 0.125w pr or 150v whichever is less *see note 2a zero, 1 ? - 22meg ? cr1206-8w 0.125w pr or 200v whichever is less *see note 2a zero, 1 ? - 22meg ? cr1206-4w 0.25w pr or 200v whichever is less *see note 2a zero, 1 ? - 22meg ? cr1210-4w 0.25w pr or 200v whichever is less *see note 4a zero, 1 ? - 10meg ? cr1210-2w 0.50w pr or 200v whichever is less *see note 4a zero, 1 ? - 10meg ? cr2010-2w 0.50w pr or 200v whichever is less *see note 5a zero, 1 ? - 10meg ? cr2010-1w 1.00w pr or 200v whichever is less *see note 5a zero, 1 ? - 10meg ? cr2512-1w 1.00w pr or 200v whichever is less *see note 5a zero, 1 ? - 10meg ? cr2512-2w 2.00w pr or 200v whichever is less *see note 5a zero, 1 ? - 10meg ? *note: g and j tol.: 200 (1 ? - 10meg? ); f and d tol.: 100 (10? - 1meg?); 200 (1? - 9.76?) & (1.02meg? - 9.76meg?); d, f, g & j tol.: 350 (over 10meg?) t.c.r. is 350 for values outside referenced range.
5900 shepherd mountain cove ? austin, tx 78730 phone: 512 / 794-0081 ? fax: 512 / 794-0087 ? toll free: 800 / 950-8365 e-mail: sales@venkel.com ? www.venkel.com 42 note: other nominal resistance values may also be available, please contact venkel ltd. for further information. chip resistors lcr C low value chip resistors specifications all components in this section are rohs compliant per the eu directives and definitions. series power rating at 70?c (w) rated current range (a) resistance range (m w) specifc resistance range (srr) (mw) tolerance available temperature coeffcient of resistance (ppm) (10 -6 /?c) dielectric withstanding voltage (dwv) (v) operating temperature range (?c) lcr0402 0.125 0.36 C 1.58 50 C 976 50 C 100 f, g, j 300 100 C55 ~ +125 102 C 500 200 511 C 976 100 lcr0603 0.125 0.36 C 2.5 20 C 976 20 C 50 f, g, j 450 100 C55 ~ +125 51 C 100 300 102 C 500 200 511 C 976 100 lcr0805 0.25 0.50 C 3.53 20 C 976 20 C 50 f, g, j 450 500 C55 ~ +125 51 C 100 300 102 C 500 200 511 C 976 100 lcr1206 0.50 0.71 C 7.07 10 C 976 10 C 20 f, g, j 450 500 C55 ~ +125 21 C 50 300 51 C 500 200 511 C 976 100 lcr1210 0.66 0.85 C 3.63 50 C 900 50 C 470 f, g, j 200 500 C55 ~ +125 500 C 900 f, g, j 100 lcr2010 0.75 0.87 C 8.66 10 C 976 10 C 20 f, g, j 450 500 C55 ~ +125 21 C 50 300 51 C 500 200 511 C 976 100 lcr2512 2.00 1.01 C 10.0 10 C 976 10 C 20 f, g, j 450 500 C55 ~ +125 21 C 50 300 51 C 500 200 511 C 976 100 marking for lcr: the resistance code shall be marked on the resistor as follows (this code is the same for 1% and 5% tolerances): 0402 size: no markings 0603 size: 3-digit markings using r and 2 digits. when r can not be used then 3 digits and underlined. (see below) 0805 C 2512 size: 4-digit markings using r and 3 digits. rxxx. r010 = 10m ohm, r120 = 120m ohm. examples of 3-digit markings: r01 = 10m ohm 022 = 22m ohm 068 = 68m ohm r08 = 80m ohm r10 = 100m ohm resistance p/n code resistance p/n code resistance p/n code resistance p/n code resistance p/n code resistance p/n code resistance p/n code 10m ohm r010 27m ohm r027 50m ohm r050 80m ohm r080 160m ohm r160 330m ohm r330 600m ohm r600 12m ohm r012 30m ohm r030 56m ohm r056 90m ohm r090 180m ohm r180 360m ohm r360 650m ohm r650 15m ohm r015 33m ohm r033 60m ohm r060 100m ohm r100 200m ohm r200 400m ohm r400 680m ohm r680 18m ohm r018 35m ohm r035 65m ohm r065 110m ohm r110 220m ohm r220 430m ohm r430 700m ohm r700 20m ohm r020 40m ohm r040 68m ohm r068 120m ohm r120 250m ohm r250 470m ohm r470 750m ohm r750 22m ohm r022 43m ohm r043 70m ohm r070 130m ohm r130 270m ohm r270 500m ohm r500 800m ohm r800 25m ohm r025 47m ohm r047 75m ohm r075 150m ohm r150 300m ohm r300 560m ohm r560 900m ohm r900 standard resistance values and corresponding codes:
5900 shepherd mountain cove ? austin, tx 78730 phone: 512 / 794-0081 ? fax: 512 / 794-0087 ? toll free: 800 / 950-8365 e-mail: sales@venkel.com ? www.venkel.com 43 standard resistance values and corresponding codes: ulcr C ultra low value chip resistors specifications all components in this section are rohs compliant per the eu directives and definitions. note: other nominal resistance values may also be available, please contact venkel ltd. for further information. size resistance (m?) power rating at 70?c (w) tolerance available temperature coeffcient of resistance (ppm) (10 -6 /?c) maximum rated current (a) dimensions l w t c 2512 0.50 1 j 50 44.7 6.35 0.25 3.18 0.25 1.40 0.20 1.30 0.30 2512 0.75 1 f, j 50 36.5 6.35 0.25 3.18 0.25 1.00 0.20 1.30 0.30 2512 1.00 1 f, j 50 31.6 6.35 0.25 3.18 0.25 0.80 0.20 1.30 0.30 2512 1.50 1 f, j 50 25.8 6.35 0.25 3.18 0.25 0.65 0.20 1.30 0.30 2512 2.00 1 f, j 50 22.4 6.35 0.25 3.18 0.25 0.50 0.20 1.30 0.30 2512 2.50 1 f, j 100 20.0 6.35 0.25 3.18 0.25 1.00 0.20 1.30 0.30 2512 3.00 1 f, j 100 18.3 6.35 0.25 3.18 0.25 0.70 0.20 1.30 0.30 2512 3.50 1 f, j 100 16.9 6.35 0.25 3.18 0.25 0.71 0.20 1.30 0.30 2512 4.00 1 f, j 100 15.8 6.35 0.25 3.18 0.25 0.60 0.20 1.30 0.30 2512 4.50 1 f, j 100 14.9 6.35 0.25 3.18 0.25 0.58 0.20 1.30 0.30 2512 5.00 1 f, j 100 14.1 6.35 0.25 3.18 0.25 0.50 0.20 1.30 0.30 2512 5.50 1 f, j 100 13.4 6.35 0.25 3.18 0.25 0.47 0.20 1.30 0.30 2512 6.00 1 f, j 100 12.9 6.35 0.25 3.18 0.25 0.50 0.20 1.30 0.30 2512 6.50 1 f, j 100 12.4 6.35 0.25 3.18 0.25 0.47 0.20 1.30 0.30 2512 7.00 1 f, j 100 12.0 6.35 0.25 3.18 0.25 0.45 0.20 1.30 0.30 dimensions l w t c unit: (mm) resistance (m?) p/n code marking code resistance (m?) p/n code marking code 0.50 m500 m50 4.00 4m00 r004 0.75 m750 m75 4.50 4m50 4m5 1.00 1m00 r001 5.00 5m00 r005 1.50 1m50 1m5 5.50 5m50 5m5 2.00 2m00 r002 6.00 6m00 r006 2.50 2m50 2m5 6.50 6m50 6m5 3.00 3m00 r003 7.00 7m00 r007 3.50 3m50 3m5 100% matte tin (sn) polymer protective coating alloy plate (mncu) copper plating (cu) marking
5900 shepherd mountain cove ? austin, tx 78730 phone: 512 / 794-0081 ? fax: 512 / 794-0087 ? toll free: 800 / 950-8365 e-mail: sales@venkel.com ? www.venkel.com 44 characteristics item test basis: jis-c-5202 specification requirements typical short-time overload 2.5 x rated voltage dc for 5 sec. 1% + 0.5 w , no arc evidence within 0.4% load life 70c, rated voltage for 1.5 hrs. <1 meg. 3% + 0.1 w , > 1 meg. 5% on/0.5 hr. for 1000 hrs. dielectric withstanding voltage 500v for 1 minute no insulation breakdown above 900-950v resistance to soldering heat 270c for 10 seconds 1% + 0.05 w , no mechanical damage temperature cycling eia std. 575, para. 3.5 1.0% -55 ~ +125 c, 5 cycles. solderability 230c, 3 seconds, flux applied 95% minimum coverage more than 97-98% curing heat resistance +150c for 10 minutes 1% + 0.05 w within 0.3% dry heat resistance -125c for 1,000 hours 3% + 0.1 w , no mechanical damage within 0.5% pull terminal strength 500g load for 30 seconds 1% + 0.05 w , no mechanical damage within 0.2% pcb terminal strength 1/45mm bend for 10 seconds 1% + 0.05 w , no mechanical damage within 0.2% moisture resistance, -55c to +125c, 5 cycles 1% + 0.05 w , no mechanical damage within 0.2% thermal shock moisture load life 40c, 95% r.h., 1.5 hr. on, <1 meg 3% + 0.1 w , > 1 meg. 5% 0.5 hr. off, 1,000 hours insulation resistance 500v, 1 minute 1,000 meg. minimum more than 10 meg. voltage coefficient rated voltage and + 0/-100ppm/v: above 1k within - 90ppm/v 1/10 times rated voltage low temperature exposure -55c for 1,000 hours 3% + 0.1 w , no mechanical damage within 0.5% 0402 C 2512 case sizes: g & j tol.: 200 (1 w C 10 meg. w); f & d tol.: 100 (10 w C 1 meg. w ); 200 (1w C 9.76w) & (1.02 meg. w C 9.76 meg. w) d, f, g & j tol.: 350 (over 10 meg. w ) 0201 case size: 200 for f and j tol. (10 w C 1 meg. w); tcr is 350 for values outside referenced range 01005 case size: +600 ~ -200 for (4.7 w C 9.1 w); 250 for (10 w C 1 meg. w) t.c.r. temperature coefficient of resistance ( ppm / c ) (for cr series only)
5900 shepherd mountain cove ? austin, tx 78730 phone: 512 / 794-0081 ? fax: 512 / 794-0087 ? toll free: 800 / 950-8365 e-mail: sales@venkel.com ? www.venkel.com 45 3 digit (g & j tol.) jumper 3 zeros e.g. 2r2=2.2 ? 103=10k? 4 digit (d & f tol.) e.g. 10r2=10.2 ? 1002=10k? lcr, ulcr 4 digit (f, g & j tol.) e.g. 3m00=3m ? r022=22m? r033=33m? r120=120m? 103 packaging t: tape add only if 13" reel required t cr1206-8w lcr0805 ulcr2512 series j tolerance at 25 c d: 0.5%* f: 1% g: 2% j: 5% (no tolerance specified for the zero ohm) * all 0.5% resistors come in 50 ppm / ?c. leave blank for standard termination. standard chip resistor termination finish is 100% matte tin (sn). p: for palladium silver termination (pdag) (cr series only) 13 0603 1% chip resistors may not be marked. (for cr series) please consult your salesperson if marking is required. (see the data sheet on marking codes) ? e-24 standard resistance values that are available in 1%, may be marked with the standard 3-digit code identifier or an alpha numeric code. for the alpha numeric marking see page 62 for details. ? note: 01005, 0201 and 0402 resistors cannot be marked. ? note: see page 61 for standard resistance values ? note: other nominal resistance values may also be available, please contact your sales representative for further information . how to order please note: venkel offers engineering kits for this product. see page 120 for details. derating curves rated power (%) ambient temperature (?c) derating curve (cr only) 120 100 80 60 40 20 0 30 50 70 90 110 130 150 170 rated power (%) ambient temperature (?c) derating curve (ulcr only) 120 100 80 60 40 20 0 30 50 70 90 110 130 150 170 all components in this section are rohs compliant per the eu directives and definitions. for standard resistance values, please see eia standard resistance values on page 62. rated power (%) ambient temperature (?c) derating curve (lcr only) 120 100 80 60 40 20 0 -55 -30 03 06 07 09 0 120 150
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