PRODUCT BULLETIN CR-SERIES WILLOW TECHNOLOGIES LTD. SHAWLANDS COURT, NEWCHAPEL ROAD LINGFIELD, SURREY, RH7 6BL, ENGLAND Tel. + 44 (0) 1342 835234 Fax. + 44 (0) 1342 834306 E-mail [email protected] Website http://www.willow.co.uk SURFACE MOUNT RESISTORS THICK FILM STANDARD INDUSTRY CASE SIZES 0402 0603 0805 1206 1210 2010 2512 POWER RATINGS 1/16W, 1/10W, 1/8W, 1/4W, 1/2W, 1W TEMPERATURE COEFFICIENTS TO 50PPM/°C RESISTANCE TOLERANCES ±1%, ±2%, ±5% PACKAGING IS TAPE & REEL TYPE CR 0402 CR 0603 CR 0805 CR 1206 CR 1210 CR 2010 P L CR 2512 W INCHES MILLIMETERS Dimensions L W H P 0.039 ±0.002 0.020 ±0.002 0.014 ±0.002 0.008 ±0.004 0.063 ±0.004 0.031 ±0.004 0.020 ±0.004 0.008 ±0.004 0.079 ±0.006 0.049 ±0.006 0.020 ±0.006 0.016 ±0.010 0.126 ±0.006 0.063 ±0.006 0.024 ±0.006 0.020 ±0.010 0.126 ±0.006 0.098 ±0.006 0.022 ±0.006 0.020 ±0.010 0.200 ±0.006 0.100 ±0.006 0.022 ±0.006 0.024 ±0.010 0.250 ±0.006 0.126 ±0.006 0.022 ±0.006 0.024 ±0.010 (1.00±0.05) (1.60±0.10) (2.00±0.15) (3.20±0.15) (3.20±0.15) (5.00±0.15) (6.30±0.15) (0.5±0.05) (0.8±0.10) (1.25±0.15) (1.60±0.15) (2.50±0.15) (2.50±0.15) (3.20±0.15) (0.35±0.05) (0.50±0.10) (0.50±0.15) (0.60±0.15) (0.56±0.15) (0.56±0.15) (0.56±0.15) (0.20±0.10) (0.20±0.10) (0.40±0.25) (0.50±0.25) (0.50±0.25) (0.60±0.25) (0.60±0.25) Operating Temperature Range is -55°C to +125°C Specifications H T Termination (Outer) Termination (Barrier) Termination (Inner) Protective Coating Resistive Element Alumina Substrate DEDICATION TO EXCELLENCE Part Wattage Working TC Size @ 70° C Voltage ±100 0402 1/16 ±200 25 (1) ±500 ±100 0603 50 1/16 ±200 ±50 0805 1/10 ±100 150 ±200 ±50 ±100 1206 200 1/8 ±200 ±400 ±100 1210 200 1/4 ±200 ±400 ±100 2010 1/2 ±200 200 ±400 ±100 2512 1 ±200 200 ±400 ±1% E-96 & E-24 10R-1M 10R-1M 10R-10M 10R-1M 1R-10M 1R-10M 10R-1M 1R-10M 1R-10M 10R-3.9M 10R-1M 10R-1M 1R-1M 10R-1M 1R-1M 10R-1M - ±2% E-24 10R-1M 10R-1M ±5% E-24 10R-1M 1R-10M 1R-22M 10R-1M 1R-10M 10R-1M 10R-1M 10R-1M 1R-10M 10R-1M 10R-3.9M 10R-1M 10R-1M 10R-1M 10R-1M 10R-1M 10R-1M - 10R-1M 1R-10M 1.1M-22M 10R-1M 1R-10M 1.1M-22M 1R-10M 1R-10M 1.1M-22M 10R-1M 1R-1M 1.1M-22M (1) 50 V. AVAILABLE - CONSULT FACTORY FOR DETAILS Subject to change without notice Continued on reverse side REV O 5/1/00