MP31002DWS

SURFACE MOUNT NETWORKS MP Vishay Thin Film Surface Mount Network FEATURES • Lead (Pb)-free available • Small physical size SC70 format MP 3 LEAD Pb-free Available • Tight resistance ratio tolerances ± 0.05 % • Low TCR tracking ± 2 ppm RoHS* COMPLIANT • Excellent long term stability (500 ppm at 70 °C for 2000 h) MP 4 LEAD • Center-tapped or isolated matched pair resistors Actual Size Vishay Thin Film MP Series Dividers provide ± 2 ppm/°C tracking and a ratio tolerance as tight as ± 0.05 %, ultra small size, 3 or 4 lead package and exceptional stability for all surface mount applications. The standard SC70 package format with common standard resistance values provide easy selection for most applications requiring matched pair resistor elements. If you require a non-standard ratio, consult the applications engineering group as we may be able to meet your requirements with a custom design. TYPICAL PERFORMANCE ABS TCR 25 ABS TOL 0.1 TRACKING 2 RATIO 0.05 SCHEMATIC 3 R1 R2 R1 R2 4 3 STANDARD RESISTANCE VALUES TYPE STANDARD VALUES R1 (Ω) 1K 10K 1K 10K R2 (Ω) 1K 10K 1K 10K MP3 1 3 LEAD VERSION 2 1 4 LEAD VERSION 2 MP4 STANDARD ELECTRICAL SPECIFICATIONS TEST Material Resistance Range TCR Tolerance: Power Rating: Stability Voltage Coefficient Working Voltage Operating Temperature Range Noise Thermal EMF Shelf Life Stability: Absolute Absolute Ratio Resistor Package SPECIFICATIONS Passivated Nichrome 100 Ω to 50 kΩ ± 25 ppm/°C ± 0.10 %, ± 0.50 %, ± 1.0 % ± 0.05 % (standard), ± 1.0 % 0.075 W 0.150 W 500 ppm 0.1 ppm/V 50 V - 55 °C to + 125 °C < - 30 dB 0.1 µV/°C < 100 ppm 1 year at + 25 °C Max. at + 70 °C Max. at + 70 °C 2000 h at + 70 °C - 55 °C to + 125 °C + 25 °C CONDITIONS * Pb containing terminations are not RoHS compliant, exemptions may apply www.vishay.com 8 For technical questions, contact: thin-film@vishay.com Document Number: 60092 Revision: 14-Sep-07 MP Surface Mount Network SURFACE MOUNT NETWORKS Vishay Thin Film DIMENSIONS AND IMPRINTING in millimeters D SC70 3L A A2 A1 B L L1 e b2 E1 E e2 DIMENSION A A1 A2 B b1 b2 D E E1 MIN. 0.800 0.000 0.800 0.100 0.400 0.200 1.800 1.800 1.150 1.300 0.650 0.100 MAX. 1.100 0.100 1.000 0.018 0.500 0.250 2.200 2.400 1.350 0.030 SC70 4L A A2 A1 b2 B L L1 b1 D e E1 E e e2 L MECHANICAL SPECIFICATIONS Resistive Element Substrate Material Body Terminals Plating Marking Resistance to Solvents Lead (Pb)-free Option Lead (Pb)-free Finish Passivated Nichrome Silicon Epoxy Copper with Nickel barrier SN 60 Per MIL-PRF-914 100 % Sn Matte Plated DERATING CURVE 100 % = 0.15 W 100 Precent of Rated Power 80 60 40 20 0 0 70 125 150 Ambient Temperature °C GLOBAL PART NUMBER INFORMATION New Global Part Numbering: MP31002AWS (preferred part number format) M M GLOBAL MODEL (2 or 3 digits) MP (Tin Lead) MPT (Lead (Pb)-free) (e3) P T 3 4 1 2 0 0 0 0 2 1 A B W T S 1 P LEADS 3 4 RESISTANCE The first 3 digits are significant figures and the last digit specifies the number of zeros to follow. When like values are required use total resistance. Example: 2001 = 2K (1K/1K) 2002 = 20K (10K/10K) TOLERANCE AND RATIO TOLERANCE Abs. Tol. A = 0.1 % B = 0.1 % C = 0.25 % D = 0.5 % F = 1.0 % Ratio 0.05 % 0.1 % 0.1 % 0.1 % 0.5 % PACKAGING BS = BULK 100 Min 1 Mult WS = WAFFLE 100 Min 1 Mult TAPE AND REEL T1 = 1000 Min 1000 Mult Historical Part Number example: MP32002BW (will continue to be accepted) MP SERIES 3 LEADS 2002 RESISTANCE B TOLERANCE AND RATIO TOLERANCE W PACKAGING Document Number: 60092 Revision: 14-Sep-07 For technical questions, contact: thin-film@vishay.com www.vishay.com 9 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1