CR1206-FX-4121ELF Bourns

10C Features n RoHS compliant* n Tight tolerance of bottom electrode width n 1 % and 5 % tolerance options n Three layer termination process with nickel barrier helps prevent leaching and provides excellent solderability n Tape and reel packaging CR Series - Thick Film Chip Resistors Electrical Characteristics Model No. Characteristic CR01005 CR0201 CR0402 CR0603 CR0805 CR1206 CR2010 CR2512 Power Rating 1/32 W 1/20 W 1/16 W 1/10 W 1/8 W 1/4 W 1/2 W 1 W 70 C Operating -55 C to +125 C -55 C to +155 C Temp. Range Derated to +125 C +155 C Zero Load Max. Working 15 V 30 V 50 V 75 V 150 V 200 V 200 V 200 V Voltage Max. Overload 30 V 50 V 100 V 150 V 300 V 400 V 400 V 400 V Voltage Resistance 1 %, 5 % Tolerance 1 R<10 1 R<10 1 R<10 1 R<10 1 R<10 1 R<10 -200~+500 1 R<10 200 ppm/C 200 ppm/C 200 ppm/C 200 ppm/C 200 ppm/C Temperature 10 R<100 ppm/C -200~+600 Coefficient 300 ppm/C 10 R1 M 10 R1 M 10 R1 M 10 R1 M 10 R1 M ppm/C 1 % 10 R1 M 100 ppm/C 100 ppm/C 100 ppm/C 100 ppm/C 100 ppm/C 100 R<1 M 100 ppm/C (E24 & E96 10 R3 M 200 ppm/C Series) 200 ppm/C 1 M<R10 M 1 M<R10 M 1 M<R10 M 1 M<R10 M 1 M<R10 M 1 M<R10 M 200 ppm/C 200 ppm/C 200 ppm/C 200 ppm/C 200 ppm/C 200 ppm/C 1 R<10 1 R<10 1 R<10 1 R<10 1 R<10 1 R<10 -200~+500 1 R<10 400 ppm/C 400 ppm/C 400 ppm/C 400 ppm/C 400 ppm/C 10 R<100 ppm/C Temperature -200~+600 300 ppm/C Coefficient ppm/C 10 R10 M 10 R10 M 10 R10 M 10 R10 M 10 R10 M 10 R10 M 5 % 200 ppm/C 200 ppm/C 200 ppm/C 200 ppm/C 200 ppm/C 100 R1 M 200 ppm/C 10 R10 M (E24 Series) 200 ppm/C 200 ppm/C 10 M<R20 M 10 M<R20 M 10 M<R20 M 10 M<R20 M 10 M<R20 M 10 M<R20 M 400 ppm/C 400 ppm/C 400 ppm/C 400 ppm/C 400 ppm/C 400 ppm/C Zero Ohm 50 milliohms max. Jumper Rated Current 0.5 A 1 A 2 A Max. Overload 1 A 2.5 A 5 A Current Environmental Characteristics Additional Information Click these links for more information: Moisture Sensitivity Level .......................................................... 1 PRODUCT TECHNICAL INVENTORY SAMPLES CONTACT LIBRARY WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov * RoHS Directive 2015/863, Mar 31, 2015 and Annex. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CR Series - Thick Film Chip Resistors Product Dimensions L Model L W C D T 0.40 0.02 0.20 0.03 0.10 0.03 0.10 0.03 0.13 0.02 CR01005 (.016 .0008) (.008 .001) (.004 .001) (.004 .001) (.009 .0008) W 0.60 0.03 0.30 0.03 0.10 0.05 0.15 0.05 0.23 0.03 CR0201 (.024 .001) (.012 .001) (.004 .002) (.006 .002) (.009 .001) 1.00 0.05 0.50 0.05 0.20 0.10 0.25 0.10 0.32 0.05 CR0402 C (.039 .002) (.020 .002) (.008 .004) (.010 .004) (.013 .002) C 1.60 0.10 0.80 0.10 0.30 0.20 0.30 0.20 0.45 0.10 CR0603 (.063 .004) (.031 .004) (.012 .008) (.012 .008) (.018 .004) 2.00 0.10 1.25 0.10 0.40 0.20 0.40 0.20 0.50 0.10 T CR0805 D (.079 .004) (.049 .004) (.016 .008) (.016 .008) (.020 .004) MM 3.10 0.10 1.55 0.10 0.50 0.30 0.40 0.20 0.55 0.10 DIMENSIONS: CR1206 (INCHES) (.122 .004) (.061 .004) (.020 .012) (.016 .008) (.022 .004) 5.00 0.15 2.50 0.15 0.60 0.30 0.50 0.25 0.60 0.10 CR2010 (.197 .006) (.098 .006) (.024 .012) (.020 .010) (.024 .004) 6.30 0.20 3.20 0.20 0.60 0.30 0.50 0.25 0.60 0.10 CR2512 (.248 .008) (.126 .008) (.024 .012) (.020 .010) (.024 .004) Recommended Pad Layout RESISTOR Model a b c 0.15 ~ 0.20 0.50 ~ 0.70 0.20 ~ 0.25 CR01005 c (.006 ~ .008) (.020 ~ .028) (.008 ~ .010) a b 0.25 ~ 0.30 0.70 ~ 0.90 0.30 ~ 0.40 CR0201 (.010 ~ .012) (.028 ~ .035) (.012 ~ .016) MM 0.50 ~ 0.60 1.40 ~ 1.60 0.40 ~ 0.60 DIMENSIONS: CR0402 (INCHES) (.020 ~ .024) (.055 ~ .063) (.012 ~ .024) 0.70 ~ 0.90 2.00 ~ 2.20 0.80 ~ 1.00 CR0603 (.028 ~ .035) (.079 ~ .087) (.031 ~ .039) 1.00 ~ 1.40 3.20 ~ 3.80 0.90 ~ 1.40 CR0805 (.039 ~ .055) (.126 ~ .150) (.035 ~ .055) 2.00 ~ 2.40 4.40 ~ 5.00 1.20 ~ 1.80 CR1206 (.079 ~ .094) (.173 ~ .197) (.047 ~ .071) 3.30 ~ 3.70 5.70 ~ 6.50 2.30 ~ 3.50 CR2010 (.130 ~ .146) (.224 .256) (.091 ~ .138) 3.60 ~ 4.00 7.60 ~ 8.60 2.30 ~ 3.50 CR2512 (.142 ~ .157) (.299 ~ .339) (.091 ~ .138) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.