P Vishay Sfernice High Precision Wraparound Thin Film Chip Resistors FEATURES For low noise and precision applications, superior stability, low temperature coefficient of resistance, and low voltage coefficient, VISHAY SFERNICE's proven precision thin film wraparound resistors exceed requirements of MIL-PRF-55342G characteristics Y 10 ppm/C (- 55 C; + 155 C) down to 5 ppm/C (- 25 C; + 85 C). * Load life stability at 70 C for 2000 h: 0.1 % under Pn/0.05 % under Pd Pb-free Available * Low temperature coefficient down to 5 ppm/C (- 25 C; + 85 C) RoHS* * Very low noise < 35 dB and voltage coefficient COMPLIANT < 0.01 ppm/V * Resistance range: 10 to 3 M depending on size * Extended ohmic value range (see table) * Tolerances to 0.01 % * In lot tracking 5 ppm/C * Termination: thin film technology * Gold plated or pre-tinned terminations over nickel barrier * Short circuits (jumpers) r < 50 mR, I < 2 A DIMENSIONS in millimeters [inches] A D D B C E E DIMENSION A B C D/E CASE MAX. TOL. MAX. TOL. MAX. TOL. MAX. TOL. SIZE + 0.152 [+ 0.006] + 0.127 [+ 0.005] + 0.127 [+ 0.005] + 0.13 [+ 0.005] MIN. TOL. MIN. TOL. MIN. TOL. MIN. TOL. - 0.152 [- 0.006] - 0.127 [- 0.005] - 0.127 [- 0.005] - 0.13 [- 0.005] 0402 1.00 [0.040] 0.60 [0.023] 0.5 [0.02] 0.38 [0.015] 0505 1.35 [0.053] 1.27 [0.050] 0.5 [0.02] 0.38 [0.015] 0603 1.52 [0.060] 0.75 [0.030] 0.5 [0.02] 0.38 [0.015] 0705/ 1.91 [0.075] 1.27 [0.050] 0.5 [0.02] 0.38 [0.015] 0805 1005 2.54 [0.100] 1.27 [0.050] 0.5 [0.02] 0.38 [0.015] 1206 3.06 [0.120] 1.60 [0.063] 0.5 [0.02] 0.38 [0.015] 1505 3.81 [0.150] 1.32 [0.054] 0.5 [0.02] 0.38 [0.015] 2010 5.08 [0.200] 2.54 [0.100] 0.5 [0.02] 0.38 [0.015] Note: (1) Pn = nominal power - Pd = derated power intended to improve stability POWER RATING mW LIMITING ELEMENT VOLTAGE V RESISTANCE RANGE (see below for extended range) Pn (1) 63 125 125 Pd (1) 40 50 100 50 50 75 10 to 100 k 10 to 260 k 10 to 332 k 200 125 150 10 to 511 k 250 330 350 1000 125 250 175 500 75 200 75 300 10 to 500 k 10 to 1.5 M 10 to 500 k 10 to 3 M EXTENDED OHMIC VALUE RANGE FOR HIGH PRECISION WRAPAROUND THIN FILM CHIP RESISTORS SIZE 0402 0505 0603 0705/ 0805 1206 2010 TIGHTEST TOLERANCE % 0.1 0.05 0.1 0.05 0.1 0.05 0.1 0.05 0.1 0.05 0.25 EXTENDED OHMIC VALUE RANGE > 100K - 1M 260K/300K 300K/2.5M 332K/500K 500K/2.5M 511K - 750K 750K - 5M 1.5M - 2M 2M - 15M 3M - 6M 6M - 50M BEST TCR (ppm/C) 50 25 50 25 50 25 50 25 50 25 50 Note: * Using special NiCr and CrSi alloys we are able to extend the ohmic value range as indicated above. * Pb containing terminations are not RoHS compliant, exemptions may apply www.vishay.com 60 For technical questions, contact: sfer@vishay.com Document Number: 53017 Revision: 15-Nov-07 P High Precision Wraparound Thin Film Chip Resistors ELECTRICAL SPECIFICATIONS Vishay Sfernice Rated Power (%) POWER DERATING CURVE 10 to 3 M 0.1 % to 5 % 0.01 % to 0.05 % on Y type Power dissipation: Pn: 50 mW to 1 W Pd: 37 mW to 500 mW on tolerance tighter than 0.05 % Temperature coefficient: see table below Resistance range: Resistance tolerance: 100 80 60 40 20 MECHANICAL SPECIFICATIONS Substrate: Technology: Film: Protection: Terminations: 0 Alumina Thin film Nickel chromium with mineral passivation or CrSi Silicon B type: SnPb over nickel barrier for solder reflow N type: SnAg over nickel barrier G type: gold over nickel barrier for other applications 0 20 40 60 70 80 100 120 140 155 Ambient Temperature in C PACKAGING Several types of packaging are available: tube, waffle-pack, and tape and reel. NUMBER OF PIECES PER PACKAGE SIZE WAFFLE PACK 2" x 2" TAPE WIDTH TAPE AND REEL MIN. MAX. 100 4000 8 mm 100 2000 8 mm (3) 0402 CLIMATIC SPECIFICATIONS Operating temp. range: - 55 C to + 155 C For temperature up to 200 C, please consult factory 0505 0603 100 0805 0705 1005 140 TEMPERATURE COEFFICIENT TCR 1206 CODE FILM Z NiCr 1505 5 ppm/C (1) 60 2010 10 ppm/C (2) Y NiCr 25 ppm/C E NiCr 50 ppm/C H NiCr or CrSi 100 ppm/C K NiCr or CrSi Note: (3) 12 mm on request BEST TOL. AND TCR V RESISTANCE VALUE Notes: (1) Reduced operating range: 0 C; + 70 C option available for (- 25 C; + 85 C) (2) R > 50 on request for lower values CODE OHMIC VALUES TCR ppm/C 0.25 % C R > 10 25 0.10 % B R > 25 20 0.05 % W R > 39 0.02 % P R > 100 0.01 % L R > 250 TIGHTEST TOLERANCE 10 5 (4) Note: (4) Reduced operating range: 0 C; + 70 C option available for (- 25 C; + 85 C) Document Number: 53017 Revision: 15-Nov-07 For technical questions, contact: sfer@vishay.com www.vishay.com 61 P High Precision Wraparound Thin Film Chip Resistors Vishay Sfernice PERFORMANCE TESTS Ta2N DRIFTS NiCr MIL-PRF-55342G Typical Typical requirements performances MIL-PRF-55342G performances CONDITIONS MIL-PRF-55342G MIL-STD-202 F-Method 107 F 0.25 % 0.02 % 0.05 % 0.02 % Short time overload MIL-PRF-55342G Para 3.10.4.7.5 0.10 % 0.01 % 0.05 % 0.01 % Low temperature operation MIL-PRF-55342G Para 3.9 and 4.7.4 0.25 % 0.01 % 0.05 % 0.01 % MIL-PRF-55342G Para 3.12, 4.7.7, 4.7.1.2 0.25 % 0.04 % 0.05 % 0.03 % MIL-PRF-55342G Para 3.13 and 4.7.8 MIL-STD-202 F-Method 106 E 0.40 % 0.01 % 0.10 % 0.01 % MIL-PRF-55342G Para 3.11 and 4.7.6 0.20 % 0.075 % 0.05 % 0.05 % MIL-PRF-55342G 2000 h Pn at 70 C MIL-STD-202 F-Method 108 A 0.50 % 0.15 % 0.5 % 0.10 % (1) Thermal shock Resistance to solder heat Moisture resistance High temperature Load life Note: (1) 0.05 % under Pd GLOBAL PART NUMBER INFORMATION New Global Part Numbering: P0505Y1003BBT0933 P 0 5 GLOBAL MODEL P 0 5 Y 1 0 0 3 B B SIZE TCR VALUE TOLERANCE 0402 0505 0603 0705 0805 1005 1206 1505 2010 K = 100 ppm/C H = 50 ppm/C E = 25 ppm/C Y = 10 ppm/C X = Jumper Z = 5 ppm (0.70 C) The first three digits (2 digits are enough for tolerance G and J) are significant figures and the last digit specifies the number of zeros to follow, R designates decimal point L = 0.01 % P = 0.02 % W = 0.05 % B = 0.1 % C = 0.25 % D = 0.5 % F=1% G=2% J=5% S = Special X = Jumper 10R0 = 10 3901 = 3900 1004 = 1 M 0R00 = Jumper T 0 9 3 TERMINATION PACKAGING blank = Waffle Pack T = Tape B: SnPb over nickel barrier N: SnAg over nickel barrier G: Gold over nickel barrier 3 OPTION Leave blank if no option B: Lead bearing version N and G: Lead (Pb)-free/RoHS version Historical Part Number example: P 0505 Y 1003 B B TR R0933 e2 P 0505 Y 1003 B HISTORICAL MODEL SIZE TCR VALUE TOLERANCE 0402 0505 0603 0705 0805 1005 1206 1505 2010 K = 100 ppm/C H = 50 ppm/C E = 25 ppm/C Y = 10 ppm/C X = Jumper Z = 5 ppm (0.70 C) The first three digits (2 digits are enough for tolerance G and J) are significant figures and the last digit specifies the number of zeros to follow, R designates decimal point 10R0 = 10 3901 = 3900 1004 = 1 M 0R00 = Jumper P B TR TERMINATION PACKAGING R0933 e2 OPTION RoHS blank = Leave blank B: SnPb over L = 0.01 % Waffle Pack if no option nickel barrier P = 0.02 % TR = Tape N: SnAg over W = 0.05 % nickel barrier B = 0.1 % G: Gold over C = 0.25 % nickel barrier D = 0.5 % F=1% G=2% B: Lead bearing version J=5% S = Special N and G: Lead (Pb)-free/RoHS version X = Jumper e2: tin/silver e4: gold blank: SnPb Note: * Chips ready to be trimmed available. (Ptrim) - Please consult Sfernice. www.vishay.com 62 For technical questions, contact: sfer@vishay.com Document Number: 53017 Revision: 15-Nov-07 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