NC Series Vishay Electro-Films Thin Film Single Value Chip and Wire Capacitors FEATURES Product may not be to scale Small size: 0.020 to 0.060 inches square The NC series of thin film capacitors has the advantage of . ; increased performance and smaller size when compared with Substrate: silicon with gold backing its thick film counterparts. These chips are available in sizes down to 20 mil square and in capacitances up to 1000pF. Parts require epoxy or eutectic die attach to substrate and one wire bond. * Dielectric: silicon dioxide/silicon nitride These chips are manufactured using Vishay Electro-Films (EFI) sophisticated Thin Film equipment and manufacturing technology. The NCs are 100% electrically tested and visually inspected to MIL-STD-883. * Capacitance range: 0.5pF to 1000pF APPLICATIONS The NC series of capacitor chips are designed for assembly in hybrid circuits using conventional wire-bonding techniques. They provide excellent stability and performance, and their smali size gives the hybrid designer greater layout flexibility. They are available as MNOS or MOS capacitors. The MOS version is to be preferred when low dielectric absorption is required. ELECTRICAL SCHEMATIC ELECTRICAL SCHEMATIC NCA/NCB/NCC NCD/NCE Ore BONDING PADS O TOP BONDING PADS ben OF CHIP . BACK OF CHIP STANDARD ELECTRICAL SPECIFICATIONS PARAMETER Peak voltage at + 25C 1.5 x working voltage Dissipation factor 0.05% MNOS 1kHzZ, 1Vims, + 25C 0.1% MOS Q at 1MHz, 50MVims, + 25C 1000 minimum TCC, - 55C to + 150C + 45 + 25ppm/C MNOS + 15 + 25ppm/C MOS Insulation resistance at working voltage, + 25C 10 minimum Operating temperature range - 55C to + 125C Thermal shock + 0.25% + 0.25pF maximum AC/C Moisture resistance, MIL-STD-202 Method 106 + 1.0% + 0.25pF maximum AC/C Short time overload, + 25C, 5 seconds, 1.5 x working voltage + 0.25% + 0.25pF maximum High temperature exposure 100 hours at 150C ambient + 0.25% + 0.25pF maximum AC/C Life, MIL-STD-202, Method 108 Condition D, + 125C ambient, 100 hours at working voltage + 0.25% + 0.25pF maximum AC/C VISHAY ELECTRO-FILMS FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 GERMANY +49.9287.710 FAX: +49 9287.70435 * ISRAEL +972.3.557.0945 FAX: +972.3.558.9121 * ITALY + 39.2.300.11911 FAX: +39.2.300.11999 * JAPAN +81.42.729.0661 FAX: +81.42.729.3400 * SINGAPORE +65.788.6668 FAX: +65.788.0988 * SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 * UK +44 191 514 8237 FAX: +44 1953 457 722 * USA: (401) 738-9150 FAX: (401) 738-4389 Document Number: 61033 www. vishay.com Revision 07-Aug-01 101NC Series Vishay Electro-Films DC WORKING VOLTAGES VALUES AND TOLERANCES NCA 0.020 inches square CAPACITANCE DC WORKING CAPACITANCE DC WORKING VALUE pF VOLTAGE VALUE pF VOLTAGE MOS MNOS MOS 43 51 40 - 3.9 5 47 45 - 3.6 43 50 : 33 5 39 55 - 30 36 60 - ma 33 6 22 = 30 -~ 75 35 2.00 27 | 80 39 120 24 90 44 160 22 95 48 150 3 20 10554 1.30 5 r 18 - 120 60 1.20 16 - 13568 1.10 15 140 73 10 + 13 150 85 0.91 12 - 160 993 0.82 1 180 102 0.75 10 200 114 0.68 8.2 200 160 0.62 6.8 200 =: 193 0.56 5.6 200 200 0.50 47 200 200 +5% | +10%| +20% + 25% + 0.5pF NA = NOT AVAILABLE NCB 0.030 inches square NCC 0.040 inches square NCD 0.055 inches square NCE 0.060 inches square CAPACITANCE DC WORKING CAPACITANCE DC WORKING CAPACITANCE DC WORKING VALUE pF VOLTAGE VALUE pF VOLTAGE VALUE pF VOLTAGE MNOS MOS MNOS MOS MNOS MOS 100 55 - 220 50 - 1000 20 - = 910 ] 25 - 9 so: 200 58 820 30. - 82 65 . 180 < 60 - 750 1 30 - 160 4 = 65 - 680 ~ | 35 - w 75 65 - 620 40 - 9 150 70 - 560 40 - 88 7 38 130 80 40 510 50 470 50 20 62 90 42 120 90 45 430 60 25 56 95 47 110 100 49 390 65 280 . = 7 0 51 105 52 100 1054 330 4 20 34 47 120 56 1 120 60 300 9038 82 135 66 270 100 40 a 43 130-62 240 100 47 8 m= 140 (72 220 110-52 39 135 68 6s 165 81 200 120 57 180 135 63 36 wom 62 180 88 160 140 70 . 33 15081 56 190 97 150 140 76 J +254 +59) +10%| +20% VISHAY ELECTRO-FILMS * FRANCE +33.4.93.37.28.24 FAX: +33.4,93.37.27.31 GERMANY +49.9287.710 FAX: +49 9287.70435 ISRAEL +972.3.557.0945 FAX: +972.3.558.9121 * ITALY + 39.2.300.11911 FAX: +39.2.300.11999 * JAPAN +81.42.729.0661 FAX: +81.42.729.3400 * SINGAPORE +65.788.6668 FAX: +65.788.0988 * SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 UK +44 191 514 8237 FAX: +44 1953 457 722 USA: (401) 738-9150 FAX: (401) 738-4389 www.vishay.com Document Number: 61033 102 Revision 07-Aug-01NC Series Thin Film Single Value Chip and Wire Capacitors Vishay Electro-Films Vy VISHAY DIMENSIONS 0.5pF - 1.3pF 1.4pF - 3.9pF 4pF - 9.1pF 10pF - 51pF : i ne NCA 0.020 + 0.003 inches square 33pF - 100pF 56pF - 220pF 150pF - 510pF 360pF - 1000pF NCB NCC NCD NCE 0.030 + 0.003 inches square 0.040 + 0.003 inches square 0.055 + 0.003 inches square 0.060 + 0.003 inches square MECHANICAL SPECIFICATIONS in inches PARAMETER Chip size Per Diagrams (0.51 x 0.51 + 0.075mm) Chip thickness 0.010 + 0.002 (0.25 + 0.05mm) Chip substrate material Semiconductor silicon Dielectric Silicon dioxide/Silicon nitride Bond pad 0.005 x 0.005 minimum, 10kA aluminum Backing 3kA minimum gold OPTIONS: Gold bond pads 15kA Lower profile version is available, Consult Applications Engineer ORDERING INFORMATION Example: 100% visuailed, 2pF, + 5%, 20 mil MOS capacitor, Aluminum Pads, Class H P/N: WwW NCA 017 2000 Cc J INSPECTION PRODUCT PROCESS CAPACITANCE MULTIPLIER TOLERANCE /PACKAGING FAMILY CODE VALUE (pF) CODE CODE W = 100% visually NCA 017 = MOS Aluminum Use first 4 C =0.001 D=+0.5pF inspected parts NCB 000 = MNOS Aluminum | significant digits B=0.01 H = + 2.5%" in matrix tray NCC of capacitance A=0.1 J=+5.0% per MIL-STD-883 NCD o=1 K=+ 10% X = Sample, commercial NCE M=+ 20% visually inspected L=+25% loaded in matrix N=+50% trays (4% AQL) *MOS only VISHAY ELECTRO-FILMS FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 * GERMANY +49.9287.710 FAX: +49 9287.70435 * ISRAEL +972.3.557.0945 FAX: +972.3.558.9121 * ITALY + 39.2.300.11911 FAX: +39.2.300.11999 JAPAN +81.42.729.0661 FAX: +81.42.729.3400 * SINGAPORE +65.788.6668 FAX: +65.788.0988 SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 * UK +44 191 514 8237 FAX: +44 1953 457 722 * USA: (401) 738-9150 FAX: (401) 738-4389 Document Number: 61033 www.vishay.com Revision 07-Aug-01 103