CLS Series Current Sensing Chip Resistor • • • • • • Resistances from 0.01 to 1Ohms Power Rating to 2 Watt Resistance Tolerances to ± 1% TCR’s to ±100 ppm/°C Alumina Substrate for High Power Dissipation Sizes: 0402 / 0603 / 0805 / 1206 / 2010 / 2512 SPECIFICATIONS Type CLS0402 CLS0603 CLS0805 CLS1206 CLS2010 CLS2512 Standard Power Rating (W) 0.0625 0.1 0.125 0.25 0.75 1.0 0.25 0.5 1.0 2.0 “High” Power Rating (W) 0.125 Standard Resistance Range (W) 0.05 to 1.0 0.02 to 1.0 “High” Resistance Range (W) Temperature Coefficient (depending on ohmic value) 0.01 to 1.0 0.051 to 1.0 0.01 to 1.0 ±200 to ±400 ppm “High” Temperature Coefficient (depending on ohmic value) ±200 to ±600 ppm ±100 ppm upon request ±200 to ±600 ppm ±100 ppm upon request ±200 to ±400 ppm Tolerances 1% / 2% / 5% Operating Temperature range -55 to +155°C Dimensions (LxW) mm [inches] 1.00 x 0.50 [0.04 x 0.02] Packaging (pcs) Tape and Reel 1.60 x 0.80 [0.06 x 0.03] 2.00 x 1.25 [0.08 x 0.05] 10,000 3.10 x 1.55 [0.12 x 0.06] 5,000 5.00 x 2.50 [0.20 x 0.10] 6.30 x 3.10 [0.25 x 0.12] 4,000 Pow er Derating Curve 100 Power (%) 80 60 40 20 0 0 20 40 60 70 80 100 120 140 155 Am bient Tem perature (°C) Ordering Information Part Description: Part Type - Resistance - Tolerance - TCR - Packaging - High/Standard Rating Example: CLS 2512 0.500Ohms 1% 100ppm HP (Note: If no TCR is specified the highest value will be supplied. Standard Rating will be given if not specified) Riedon Inc. 300 Cypress Avenue 09/13 Alhambra CA 91801 (626) 284-9901 (626) 284-1704 www.riedon.com Page 11 CLS Series Current Sensing Chip Resistor Environmental Characteristics Test Requirement Test Method Temperature Coefficient of Resistance As Spec. -55C to 125°C, 25°C reference temperature Short Time Overload ±0.5%+0.05Ω RCWV*2.5 or Max. overload voltage for 5 seconds Insulation Resistance >10G Max. overload voltage for 1 minute Load Life ±1.0%+0.05Ω 70±2°C, Max. working voltage for 1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF” Damp Heat with Load ±0.5%+0.05Ω 40±2°C, 90~95% R.H. Max. working voltage for 1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF” Dry Heat ±0.5%+0.05Ω at +155°C for 1000 hrs Bending Strength As Spec. Bending once for 5 seconds 2010, 2512 sizes: 2mm Other sizes: 3mm Solderability 95% min. coverage 245±5°C for 3 seconds Resistance to Soldering Heat ±0.5%+0.05Ω 260±5°C for 10 seconds Voltage Proof No breakdown or flashover 1.42 times RCWV (RMS) for 1 minute Leaching Individual leaching area <5% Total leaching area <10% 260±5°C for 30 seconds Rapid Change of Temperature ±0.5%+0.05Ω -55°C to +155°C, 5 cycles Riedon Inc. 300 Cypress Avenue 09/13 Alhambra CA 91801 (626) 284-9901 (626) 284-1704 www.riedon.com Page 12