Type CHS High Resistance Thick Film Chip Resistors RIEDON High Value Thick Film Resistance Element Resistance From 10MW to 1TW Tolerances to ± 1% TCRs to ± 25 ppm/°C Available Trimmed and Untrimmed Sizes; 0402, 0603, 0805, 1206, 1210, 2512, 4020 Riedon's new precision chip resistors use thick film resistance layers, and PtAg contact areas for soldering or conductive glueing. This ensures a highly stable and reliable resistor. Standard measureing voltage is 10V. SPECIFICATIONS CHS Size Power Rating (mW) (1) Working Voltage Trimmed (Untrimmed) 0402 0603 0805 1206 1210 2512 4020 50 75 125 250 350 600 800 30 (90) 75 (200) 100 (300) 200 (600) 300 (900) 1000(2000) 4000(6000) TCRs Available ( ± ppm/°C ) Resistance Tolerance (±%) * 10M - 100M 0.5% to 20% >100M - 1G >1G - 10G >10G - 100G >100G - 1T 1% to 20% 2% to 30% VCR ( %/ V ) 100, 250 100, 250 50, 100 50, 100 50, 100 50, 100 25, 50, 100 <0.2%/ V <0.1%/ V <0.05%/ V <0.05%/ V <0.02%/ V <0.02%/ V <0.01%/V 250, 500 250, 500 250, 500 100, 250 100, 250 100, 250 25, 50, 100 <0.5%/ V <0.2%/ V <0.15%/ V <0.1%/ V <0.05%/ V <0.02%/ V <0.01%/V 1000,2000 500,1000 500,1000 500,1000 250, 500 250, 500 50, 100 <1%/ V <0.5%/ V <0.5%/ V <0.2%/ V <0.1%/ V <0.05%/ V <0.02%/V - 500,1000 500,1000 500,1000 250, 500 250, 500 100, 250 <1%/ V <1%/ V <0.5%/ V <0.2%/ V <0.1%/ V <0.05%/V 500,1000 250, 500 <0.2%/ V <0.1%/V 5% to 30% 5% to 30% - - 1000,2000 1000,2000 500,1000 <2%/ V <1%/ V <0.5%/ V * Not All Tolerances available in all package size & ohmic value combinations - Consult Factory Temperature Range Climatic Category Solderability Max. Soldering Temperature - Riedon Inc. REV 10/02 300 Cypress Avenue (1) mW @ 70°C, 0mW @ 125°C -55°C to 125°C 55/125/56 235°C, 5 Seconds 260°C, 10 Seconds Alhambra CA 91801 www.riedon.com (626) 284-9901 Fax: (626) 284-1704 Type CHS High Resistance Thick Film Chip Resistors RIEDON Long Term Stability < 100MW 100MW - < 1GW ³1GW <1% <2% <5% <0.5% <1% <2% Storage 125°C / 1000h Maximum Voltage / 1000h DIMENSIONS C B D L Size CHS0402 L B D C 1.04 ± 0.05 0.5 ± 0.05 0.3 ± 0.05 0.1 +0.1 - 0.05 CHS0603 1.5 +0.15 -0.05 0.8 +0.15 - 0.05 0.4 +0.15 - 0.05 0.2 +0.2 - 0.1 CHS0805 2.0 +0.15 -0.05 1.2 +0.15 - 0.05 0.4 +0.15 - 0.05 0.3 +0.2 - 0.1 CHS1206 3.2 +0.15 -0.05 1.5 +0.15 - 0.05 0.4 +0.15 - 0.05 0.3 +0.2 - 0.1 CHS1210 3.2 +0.15 -0.05 2.5 +0.20 - 0.05 0.5 +0.15 - 0.05 0.8 ± 0.2 6.3 +0.15 -0.05 3.5 +0.20 - 0.05 0.6 +0.15 - 0.05 0.9 ± 0.2 10.2 +0.15 -0.05 5.1 +0.20 - 0.05 0.6 +0.15 - 0.05 1.0 ± 0.2 CHS2512 CHS4020 Units: mm per CECC40400 Packaging: Bulk or Tape & Reel per IEC 286-3 / EIA 481-1-A Tape width 8mm, Reel diameter 180 or 330mm Minimum quantity Bulk, 100 pieces per value Minimum quantity Tape & Reel, 1000 pieces per value Ordering information: Type/Size - Resistance - Tolerance - TCR - Packaging ( if not Bulk ) Example: CHS2512 - 10G - 10 - 250 - Tape ( Note: if no TCR is specified, the highest value will be supplied ) Riedon Inc. REV 10/02 300 Cypress Avenue Alhambra CA 91801 www.riedon.com (626) 284-9901 Fax: (626) 284-1704