ORN (Divider) www.vishay.com Vishay Dale Thin Film Molded, 50 mil Pitch, Dual-In-Line Thin Film Divider, Surface Mount Resistor Network FEATURES 0.068 (1.73 mm) maximum seated height Rugged molded case construction with no internal solder (JEDEC MS-012 variation AA package) Low TCR tracking 5 ppm/C Compliant to RoHS Directive 2002/95/EC Halogen-free according to IEC 61249-2-21 definition Note Actual Size * Pb containing terminations are not RoHS compliant, exemptions may apply Vishay Dale Thin Film ORN series Dividers provide optimum TYPICAL PERFORMANCE ratio precision, small size and exceptional stability for most applications. They offer a wide ratio range that is listed in the ABSOLUTE TRACKING selection guide and are available for immediate delivery. The TCR 25 5 tight ratio tolerance offered on the standard ratios will provide exceptional performance throughout life. ABSOLUTE RATIO TOL. 0.1 0.05 SCHEMATIC 8765 STANDARD RESISTANCE OFFERING (R /R ) 1 2 RATIO R R 1 2 100:1 100K 1K R R R R 1 2 2 1 50:1 50K 1K 25:1 25K 1K 20:1 20K 1K 1234 10:1 10K 1K 5:1 10K 2K 2:1 10K 5K STANDARD ELECTRICAL SPECIFICATIONS TEST SPECIFICATIONS CONDITIONS Material Passivated nichrome - Pin/Lead Number 8- Resistance Range 1000 to 100 k per resistor - TCR: Absolute 25 ppm/C - 55 C to + 125 C TCR: Tracking 5 ppm/C - 55 C to + 125 C Tolerance: Absolute 0.1 % + 25 C Tolerance: Ratio 0.05 % + 25 C Power Rating: Resistor 100 mW Maximum at + 70 C Power Rating: Package 400 mW Maximum at + 70 C Stability: Absolute R 0.05 % 2000 h at + 70 C Stability: Ratio R 0.015 % 2000 h at + 70 C Voltage Coefficient < 0.1 ppm/V - Working Voltage 100 V max. not to exceed P x R - Operating Temperature Range - 55 C to + 125 C - Storage Temperature Range - 55 C to + 150 C - Noise < - 30 dB - Thermal EMF 0.08 V/C - Shelf Life Stability: Absolute R 0.01 % 1 year at + 25 C Shelf Life Stability: Ratio R 0.002 % 1 year at + 25 C Note Tantalum nitride film is custom, consult factory Revision: 20-Oct-11 Document Number: 60006 1 For technical questions, contact: thinfilm vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 ORN (Divider) www.vishay.com Vishay Dale Thin Film DIMENSIONS AND IMPRINTING in inches and millimeters DIMENSION INCHES MILLIMETERS B E C Part A 0.157 3.99 Number B 0.0165 0.005 0.4 0.06 F C 0.050 1.27 ORNA x-x A G D 0.195 max. 4.93 E 0.008 0.001 0.20 0.03 Date Code F 0.028 0.001 0.71 0.02 D G 0.239 0.005 6.07 0.13 H 0.068 max. 1.73 H I 0.008 0.002 0.22 0.06 I 2 to 6 2 to 6 Note Marking - Vishay symbol, part number from ordering information MECHANICAL SPECIFICATIONS DERATING CURVE 100 Resistive Element Passivated nichrome 100 % = 0.40 W 80 Substrate Material Silicon 60 Body Molded epoxy 40 Terminals Copper alloy 20 Lead (Pb)-free Option 100 % matte tin 0 Tin Lead Option Sn90 0 70 125 150 Tin Lead and Lead (Pb)-free Finish Plated Ambient Temperature C GLOBAL PART NUMBER INFORMATION New Global Part Numbering: ORNA5-1UF OR NA 5-U1 F OR NT A 10 0 - 1 U F GLOBAL MODEL RESISTANCE PACKAGING (4 or 5 digits) (3, 4 or 5 digits) ORNA 2-1 TAPE AND REEL (Tin/lead) 5-1 T0 = 100 min., 100 mult 10-1 T1 = 1000 min., 1000 mult ORNTA 20-1 T3 = 300 min., 300 mult (Lead (Pb)-free) 25-1 T5 = 500 min., 500 mult (e3) 50-1 TF = Full reel 3000 100-1 TS = 100 min., 1 mult UF = TUBED Historical Part Number example: ORNA2-1 (for reference purposes only) ORNA2-1 2:1 10K 5K 2 PART NUMBER DIVIDER NETWORK R VALUE R VALUE R /R RATIO 1 2 1 2 Revision: 20-Oct-11 Document Number: 60006 2 For technical questions, contact: thinfilm vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 Precent of Rated Power