LCC

LCC, TLCC Vishay Thin Film SURFACE MOUNT NETWORKS Hermetic, 50 Mil Pitch, Leadless Chip Resistor Networks FEATURES • Lead (Pb)-free available • High purity alumina substrate for high power dissipation • Leach resistant terminations with nickel barrier • 16, 20, 24 terminal gold plated wraparound true hermetic packaging • Military/Aerospace • Hermetically sealed • Isolated/Bussed circuits • Ideal for military/aerospace applications Pb-free Available RoHS* COMPLIANT Actual Size Vishay Thin Film offers a wide resistance range in 16, 20, and 24 terminal hermetic leadless chip carriers. The standard circuits in the ohmic ranges listed below will utilize the outstanding wraparound terminations developed for chip resistors. Should one of the standards not fit your application, consult the factory for a custom circuit. TYPICAL PERFORMANCE ABS TCR TOL 25 ABS 0.1 Resistance range: Noted on schematics TRACKING 5 RATIO NA SCHEMATIC TLCC 16 A01 1 kΩ - 100 kΩ 10 9 8 7 TLCC 20 A01 13 12 11 10 9 14 15 16 17 18 19 20 1 2 3 10 - 200 kΩ TLCC 24 A01 1 kΩ - 100 kΩ 15 141312 1110 LCC 20A 9 8 7 6 5 4 11 12 13 14 6 5 4 3 8 7 6 5 4 16 17 18 19 20 21 22 23 24 1 2 3 (10 Isolated Resistors) 10 Ω - 250 kΩ 13 12 11 10 9 14 15 16 17 18 19 20 1 2 3 8 7 6 5 4 15 16 1 2 TLCC 16 A03 100 Ω - 100 kΩ 10 9 11 12 13 14 15 16 1 2 8 7 6 5 4 3 TLCC 20 A03 10 Ω - 120 kΩ 13 12 11 10 9 14 15 16 17 18 19 20 1 2 3 8 7 6 5 4 16 17 18 19 20 21 TLCC 24 A03 1 kΩ - 100 kΩ 15 14 13 12 11 10 9 8 7 6 5 4 22 23 24 1 2 3 LCC 20B (19 Resistors + 1 Common Point) 10 Ω - 200 kΩ 13 12 11 10 9 14 15 16 17 18 19 20 1 2 3 8 7 6 5 4 TLCC 16 A06 100 Ω - 100 kΩ 10 9 8 7 TLCC 20 A06 1 kΩ - 110 kΩ 13 12 11 10 9 6 5 4 3 TLCC 24 A06 1 kΩ - 100 kΩ 15 14 13 12 11 10 11 12 13 14 14 15 16 17 18 8 7 6 5 4 16 17 18 19 20 21 9 8 7 6 5 4 15 16 1 2 19 20 1 2 3 22 23 24 1 2 3 * Pb containing terminations are not RoHS compliant, exemptions may apply Document Number: 60012 Revision: 31-Jul-08 For technical questions, contact: thin-film@vishay.com www.vishay.com 37 SURFACE MOUNT NETWORKS LCC, TLCC Vishay Thin Film Hermetic, 50 Mil Pitch, Leadless Chip Resistor Networks STANDARD ELECTRICAL SPECIFICATIONS TEST Material Tracking TCR: Absolute Ratio Tolerance: Absolute Resistor Power Rating: Package ΔR Absolute Stability: Voltage Coefficient Working Voltage Operating Temperature Range Storage Temperature Range Noise Thermal EMF Absolute Shelf Life Stability: Ratio Note • Tantalum nitride film is custom, consult factory 20 ppm 1 year at + 25 °C ΔR Ratio 500 mW 0.1 % 0.03 % < 5 ppm/V typical 100 V - 55 °C to + 125 °C - 55 °C to + 150 °C < - 30 dB 0.008 µV/°C 100 ppm 1 year at + 25 °C Max. at + 70 °C 2000 h at + 70 °C 2000 h at + 70 °C ± 1.0 %, ± 0.5 %, ± 0.25 %, ± 0.1 % 50 mW max. (common circuits); 100 mW max. (isolated circuits) + 25 °C Max. at + 70 °C ± 25 ppm/°C, ± 50 ppm/°C, ± 100 ppm/°C and ± 300 ppm/°C N/a - 55 °C to + 125 °C SPECIFICATIONS Passivated nichrome ± 5 ppm/°C - 55 °C to + 125 °C CONDITIONS DIMENSIONS in inches and millimeters B D max. G typ. Terminal #1 0.008" (0.203) R typ. C Terminal #1 indicator A typ. E typ. F H Index corner A 16 Pin (mm) 20 Pin (mm) 24 Pin (mm) 0.050" (1.27) 0.050" (1.27) 0.050" (1.27) B 0.300" (7.62) 0.350" (8.89) 0.400" (10.16) C 0.300" (7.62) 0.350" (8.89) 0.400" (10.16) D 0.077" (1.96) 0.077" (1.96) 0.077" (1.96) E 0.025" (0.635) 0.025" (0.635) 0.025" (0.635) F 0.050" (1.27) 0.050" (1.27) 0.050" (1.27) G 0.040" (1.02) 0.040" (1.02) 0.040" (1.02) H 0.020" (0.508) 0.020" (0.508) 0.020" (0.508) www.vishay.com 38 For technical questions, contact: thin-film@vishay.com Document Number: 60012 Revision: 31-Jul-08 LCC, TLCC Hermetic, 50 Mil Pitch, Leadless Chip Resistor Networks SURFACE MOUNT NETWORKS Vishay Thin Film MECHANICAL SPECIFICATIONS Resistive Element Substrate Material Body Terminals Marking Resistance to Solvents Lead (Pb)-free Option Lead (Pb)-free Finish Passivated nichrome Alumina Ceramic Gold over nickel Per MIL-PRF-83401 96.5 % Sn, 3.0 % Ag, 0.5 % Cu Hot solder dip GLOBAL PART NUMBER INFORMATION New Global Part Numbering: TLCC20AE1002BUF (preferred part number format) T T L L C C C C T 2 1 0 6 A A 0 1 E K 1 1 0 0 0 0 2 3 B K U U F F GLOBAL MODEL (4 or 5 digits) LCC (Tin lead) LCCT (Tin lead) TLCC (Lead (Pb)-free) TLCCT (Lead (Pb)-free) (e1) TERMINAL COUNT (1) 20 20 16 20 24 16 20 24 SCHEMATICS (4 or 5 digits) A = Isolated resistors B = Resistor to common bus A01 = Resistor to common bus A03 = Isolated parallel resistor A06 = Isolated adjacent resistor TCR CHARACTERISTICS E = 25 ppm/°C H = 50 ppm/°C K = 100 ppm/°C M = 300 ppm/°C RESISTANCE First 3 digits are significant figures and the last digit specifies the number of zeroes to follow. Example: 10R0 = 10 Ω 12R5 = 12.5 Ω 1000 = 100 Ω 1001 = 1000 Ω TOLERANCE B = 0.1 % D = 0.5 % F =1% G=2% J =5% K = 10 % S = Special 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 2000 TS = 100 min. 1 mult UF = TUBED Historical Part Number example: LC20BK1003J (will continue to be accepted) LC SERIES 20 PINS B SCHEMATIC K TCR CHARACTERISTIC 1003 RESISTANCE J TOLERANCE Note (1) LCC or LCCT only available in 20 pin size Document Number: 60012 Revision: 31-Jul-08 For technical questions, contact: thin-film@vishay.com www.vishay.com 39 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