Vishay Thin Film Commercial Thin Film Chip Resistors SURFACE MOUNT PTN FEATURES * Moisture resistant Actual Size 0505 * Non-standard values available These chip resistors are available in both "top side" and "wraparound" termination styles in a variety of sizes. They incorporate self passivated, enhanced Tantalum Nitride films, to give superior performance on moisture resistance, voltage coefficient, power handling and resistance stability. The terminations consist of an adhesion layer, a leach resistant nickel barrier, and solder coating. This product will out-perform all requirements of characteristic H of MIL-PRF-55342. * Will pass + 85C, 85% relative humidity and 10% rated power * 100% visual inspected per MIL-PRF-55342 * Very low noise and voltage coefficient * Non-inductive * Laser trimmed tolerances to 0.1% * Wraparound resistance less than 10 milliohms CONSTRUCTION TYPICAL PERFORMANCE Passivation Tantalum Nitride Resistive Film ABS Solder coating Nickel barrier TCR 25 TOL 0.1 High Purity Alumina Substrate Adhesion layer STANDARD ELECTRICAL SPECIFICATIONS TEST SPECIFICATIONS MATERIAL CONDITIONS TANTALUM NITRIDE Absolute TCR: Absolute Tolerance: Operating Temperature Range 25ppm/C, 50ppm/C, 100ppm/C - 55C to + 125C 1.0%, 0.5%, and 0.1% + 25C - 55C to + 125C Noise < - 25 dB DIMENSIONS CASE SIZE 0505 POWER RATING - (MW) MAX. WORKING VOLTAGE RESISTANCE RANGE - (OHMS) 125 40 10 - 130K 0603 62 50 10 - 80K 0705 200 100 10 - 300K 0805 200 50 10 - 300K 1005 250 75 10 - 300K 1010 500 100 50 - 600K 1206 330 200 10 - 1M 1505 330 100 10 - 1M 2208 750 150 10 - 1.75M 2010 800 175 10 - 2M 2512 1000 200 10 - 3M VISHAY THIN FILM * 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 + 39.2.300.11919 FAX: +39.2.300.11999 * JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 * 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: (610) 407-4800 FAX: (610) 640-9081 Document Number: 60026 Revision 03-Apr-03 www.vishay.com 55 SURFACE MOUNT CHIPS * High purity alumina substrate PTN Commercial Thin Film Chip Resistors Vishay Thin Film DIMENSIONS in inches SURFACE MOUNT SURFACE MOUNT CHIPS D W T E L CASE TERM. L W T D E 0505 B 0.055 0.006 0.050 0.005 0.012 to 0.033 0.010 0.005 0.015 0.005 0603 B 0.064 0.006 0.032 0.005 0.020 Max. 0.012 0.005 0.015 0.005 0705 B 0.080 0.006 0.050 0.005 0.015 to 0.033 0.015 0.005 0.015 0.005 0805 B 0.080 0.006 0.050 0.005 0.015 to 0.033 0.015 0.005 0.015 0.005 1005 B 0.105 0.007 0.050 0.005 0.015 to 0.033 0.015 0.005 0.015 0.005 1010 B 0.105 0.007 0.100 0.005 0.015 to 0.033 0.015 0.005 0.015 0.005 1206 B 0.126 0.008 0.063 0.005 0.015 to 0.033 0.020 + 0.005, - 0.010 1505 B 0.155 0.007 0.050 0.005 0.015 to 0.033 0.015 0.005 0.015 0.005 2010 B 0.209 0.009 0.098 0.005 0.015 to 0.033 0.020 0.005 0.020 0.005 2208 B 0.230 0.007 0.075 0.005 0.015 to 0.033 0.020 0.005 0.020 0.005 2512 B 0.259 0.009 0.124 0.005 0.015 to 0.033 0.020 0.005 0.020 0.005 SIZE 0.020 + 0.005, - 0.010 ENVIRONMENTAL TESTS (VISHAY PERFORMANCE VS. MIL-PRF-55342 REQUIREMENTS) LIMITS MIL-PRF-55342 CHARACTERISTIC "H" TYPICAL VISHAY PERFORMANCE Resistance Temperature Characteristic 50ppm/C 35ppm/C Max. Ambient Temp. at Rated Wattage + 70C + 70C Max. Ambient Temp. at Power Derating + 150C + 150C ENVIRONMENTAL TEST Thermal Shock R 0.25% 0.040% Low Temperature Operation R 0.25% 0.005% Short Time Overload R 0.10% 0.010% High Temperature Exposure R 0.20% 0.150% Resistance to Bonding Exposure R 0.25% 0.005% Moisture Resistance R 0.40% 0.029% Life + 70C at 1,000 hours R 0.50% 0.035% ohms 10,000 Minimum > 100,000M ohms Insulation Resistance VISHAY THIN FILM * 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 + 39.2.300.11919 FAX: +39.2.300.11999 * JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 * 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: (610) 407-4800 FAX: (610) 640-9081 www.vishay.com 56 Document Number: 60026 Revision 03-Apr-03 Commercial Thin Film Chip Resistors Vishay Thin Film DERATING CURVE FILM LOAD LIFE STABILITY (AT+125C) Maximum Absolute Change 0.02% 0.01% 0.006% 0.005% 0.004% 0.003% 0.002% 100 80 60 40 20 0 0 0.001% 200 400 600 70 125 Ambient Temperature C 150 800 1000 1200 1400 1600 1800 2000 Time in Hours at +125C How to Order STYLE PTN = Tantalum Nitride Film CASE SIZE TCR CHARACTERISTIC OHMIC VALUE 0505 0603 0805* 0705* 1005 1010 1206 1505 2208 2010 2512 E = 25 ppm/C The first 3 digits are significant figures and the last digit specifies the number of zeros to follow. "R" designates the decimal point. e.g. 10R0 = 10 ohms 1000 = 100 ohms 1001 = 1K ohms Non-standard values (3 decimal points) 10K125 = 10.125K ohms 100R15 = 100.15 ohms H = 50 ppm/C K = 100 ppm/C NOTE: Values <50 ohms 100 ppm/C best TOLERANCE B D F G J S = = = = = = 0.1% 0.5% 1.0% 2.0% 5.0% Special TERMINATION PACKAGE B = Solderable (solder coat w/nickel barrier) G = Epoxy/ Solderable (AU over Ni) T = Tape & Reel W = Waffle Pack * 0705 and 0805 are the same (only use 0805 when ordering) Example: PTN0705H8801BBT is a thin film wraparound chip resistor, 75 x 50 mil, with a TCR of 50 ppm/C, a value of 8800 ohms, 0.1% tolerance with solder coated nickel barrier terminations, on tape and reel packaging. VISHAY THIN FILM * 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 + 39.2.300.11919 FAX: +39.2.300.11999 * JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 * 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: (610) 407-4800 FAX: (610) 640-9081 Document Number: 60026 Revision 03-Apr-03 www.vishay.com 57 SURFACE MOUNT CHIPS Percent of Rated Power 0.1% 0.06% 0.05% 0.04% 0.03% SURFACE MOUNT PTN