SURFACE MOUNT NETWORKS TOMC Vishay Thin Film Molded, 50 Mil Pitch Resistor Networks FEATURES • • • • Lead (Pb)-free available 0.090" (2.29 mm) maximum seated height Rugged, molded case construction (0.22" wide) Highly stable thin film (500 ppm at 70 °C, 10 000 hours) • Low temperature coefficient, ± 25 ppm/°C (- 55 °C to + 125 °C) • Wide resistance range 100 Ω to 100 kΩ Actual Size Vishay Thin Film offers standard circuits in 16 pin in a medium body molded surface mount package. The networks are available over a resistance range of 100 ohms to 100K ohms. The network features tight ratio tolerances and close TCR tracking. In addition to the standards shown, custom circuits are available upon request. Pb-free Available RoHS* COMPLIANT TYPICAL PERFORMANCE TCR TOL ABS TRACKING 25 5 ABS RATIO 0.1 0.025 SCHEMATIC The 01 circuit provides 15 nominally equal resistors, each connected between a common lead (16) and a discrete PC board pin. Ref. The 03 circuit provides a choice of 8 nominally equal resistors with each resistor isolated from all others and wired directly across. Ref. Pin No. 1 Pin No. 1 TOMC-1603 03 circuit TOMC-1601 01 circuit STANDARD ELECTRICAL SPECIFICATIONS TEST SPECIFICATIONS PIN NUMBER 16 Resistance Range TCR: Tolerance: Power Rating: Stability: 100 Ohms to 100K Ohms Tracking Absolute ± 5 ppm/°C - 55 °C to + 125 °C ± 25 ppm/°C - 55 °C to + 125 °C ± 0.5 %, ± 0.1 %, ± 0.05 %, ± 0.025 % + 25 °C Absolute ± 0.1 %, ± 0.5 %, ± 0.25 %, ± 0.1 % + 25 °C Resistor Pin 1 Common = 50 mW Isolated = 100 mW Max. at + 70 °C Package 750 mW Max. at + 70 °C ΔR Absolute 500 ppm 2000 hrs at + 70 °C 150 ppm 2000 hrs. at + 70 °C Ratio ΔR Ratio Voltage Coefficient 0.1 ppm/Volt Working Voltage 50 Volts Operating Temperature Range - 55 °C to + 125 °C Storage Temperature Range - 55 °C to + 150 °C Noise < - 30 dB Thermal EMF Shelf Life Stability: CONDITION 0.08 µV/°C Absolute 100 ppm 1 year at + 25 °C Ratio 20 ppm 1 year at + 25 °C * Pb containing terminations are not RoHS compliant, exemptions may apply www.vishay.com 23 For technical questions contact [email protected] Document Number: 60008 Revision: 10-May-06 Molded, 50 Mil Pitch Resistor Networks Vishay Thin Film DIMENSIONS AND IMPRINTING in inches and millimeters A D G E Typical H Part No. Date Code F Centered Max Marking Area TOMC-XX VISHAY Symbol Lead #1 Indicator 7° L ±0.015 (1.27) K J 7° B M Centered Max, Marking Area Q P C N S 7° 7° INCHES 0.050 0.018 0.160 0.08 0.036 0.22 0.244 0.30 0.045 0.003 0.005 0.008 0.085 0.003 D E F G H J K L M N P Q R S R TYPE 16 A 0.350" (8.89) MM 1.27 0.457 4.06 2.03 0.914 5.59 6.20 7.52 1.14 0.076 1.27 0.203 2.16 0.076 B 0.400" (10.16) C 0.440" (11.176) DERATING CURVES TOMC-1601 0.75 W TOMC-1603 0.75 W 0.65 W POW ER POW ER 0.65 W 0.48 W Single Resistor 0.48 W Single Resistor 0.085 W 0.045 W 0.05 W 0.05 W - 50 °C - 25 °C - 50 °C + 70 °C + 125 °C + 150 °C - 25 °C + 70 °C + 125 °C + 150 °C GLOBAL PART NUMBER INFORMATION New Global Part Numbering: TOMC16031002BUF (preferred part number format) T T O M C 1 6 0 3 1 0 0 2 B U F O M C T 1 6 0 1 1 0 0 3 Z T 1 GLOBAL MODEL (4 or 5 digits) PINS SCHEMATIC RESISTANCE 16 01 = 15 bussed equal resistors First 3 digits are significant figures and the last digit specifies the number of zeroes to follow. TOMC (Tin Lead) TOMCT (Lead (Pb)-free) (e3) 03 = 7 or 8 Isolated equal resistors Example: 1002 = 10K 1003 = 100K TOLERANCE AND RATIO TOLERANCE Abs. Tol. Ratio **A = 0.1 % B = 0.1 % C = 0.25 % D = 0.5 % F=1% *Z = 0.1 % 0.05 % 0.1% 0.1 % 0.1 % 0.5 % 0.025 % * Tol. available 1K and up ** Tol. available 250 and up PACKAGING TAPE AND REEL T0 = 100 Min 100 Mult T1 = 1000 Min 1000 Mult T3 = 300 Min 300 Mult T5 = 500 Min 500 Mult TF = Full Reel 2500 TS = 100 Min 1 Mult UF = TUBED Historical Part Number example: TOMC16011002Z (will continue to be accepted) TOMC 16 01 1002 Z SERIES NUMBER OF LEADS SCHEMATIC RESISTANCE TOLERANCE AND RATIO TOLERANCE Document Number: 60008 Revision: 10-May-06 For technical questions contact [email protected] www.vishay.com 24 SURFACE MOUNT NETWORKS TOMC Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1