Resistors Precision Thin Film Chip Resistors Precision Thin Film PFC Commercial Series IRC Advanced Film Division Chip Resistors High stability tantalum nitri de film Available in 0402, 0603, 0805 and 1206 PFC Series Ultra stable Tantalum Nitride Absolute TCR to 10ppm/C resistor lm system Standard 60/40 Sn/Pb and Pb-free (RoHS compliant) terminations available Sulfur resistant to ASTM B809-95 Available in 0402, 0603, 0805 and 1206 Tested for COTS applications Absolute TCR to 10ppm/C MIL screening available Non-leaching Nickel barrier Superior anti-sulfuration characteristics Wrap around AllAll partsparts araree Pb-Pb-frfreeee andand ccomplyomply withwith EUEU DirDirectivectivee 2011/65/EU2011/65/EU amendedamended bbyy (EU)(EU) 2015/8632015/863 (R(RoHS3)oHS3) termination PFC chip resistor series provides the high precision and ultra stable performance of tantalum nitride resistive lm system in 0402, 0603, 0805 and 1206 sizes. The unique characteristics of the passivated tantalum nitride film ensure long term life stability and reliability in most environments. Qualified for resistance to sulfur bearing gases, the PFC series is an excellent solution for automotive and heavy equipment applications where precision, exceptional reliability with anti-sulfuration characteristics is imperative. Electrical Data Power Rating Max Voltage Temperature ESD Model Noise Termination Substrate (70C) Rating ( P x R) Range Sensitivity W0402 75V 50mW 100% matte tin W0603 100mW 75V (RoHS 2KV to 4KV 96.5% -65C to +150C <-25dB compliant) 250mW 100V W0805 (HBM) Alumina plated over nickel barrier W1206 333mW 200V Environmental Data Performance Environmental Test Test Method Typical Maximum Sulfuration Test ASTM B809 (Modified) 105C Dry, 1000 Hours 0.02% 0.05% Thermal Shock MIL-PRF-55342 0.02% 0.10% Low Temperature Operation MIL-PRF-55342 0.01% 0.05% Short Time Overload MIL-PRF-55342 0.01% 0.05% High Temperature Exposure MIL-PRF-55342 0.03% 0.10% Effects of Solder MIL-PRF-55342 0.01% 0.10% Moisture Resistance MIL-PRF-55342 0.03% 0.10% Life MIL-PRF-55342 0.03% 0.10% General Note IRC reserves the right to make changes in product speci cation without notice or liability . All information is subject to IRCs own data and is considered accurate at time of going to print. A subsidiary of TT electronics plc Corpus Christi Texas 78411 USA IRC Advanced Film Division Telephone: 361 992 7900 Facsimile: 361 992 3377 Email: afdsales irctt.com Website: www.irctt.com PFC Series Issue August 2011 Sheet 1 of 4 General Note BI Technologies IRC Welwyn TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics own data and is considered accurate at time of going to print. www.ttelectronics.com/resistors TT Electronics plc 11.19PFC Series Datasheet Changes Title in P1 and header: change from PFC Series to PFC Special Series Precision Thin Film Chip Resistors Precision Thin Film Manufacturing Capabilities Data: replace figure with the following table: IRC Advanced Film Division Chip Resistors PFC Commercial Series Tolerance % TCR W0402 W0603 W0805 W1206 ppm/C 0.02 0.05 0.1-5 0.02 0.05 0.1-5 0.02 0.05 0.1-5 0.02 0.05 0.1-5 1 1 1 1 10 100-16k 100-16k 100-50k 100-50k 100-100k 100-100k 100-400k 100-400k Manufacturing Capabilities Data 1 1 1 1 15 50-16k 50-16k 50-50k 50-50k 50-100k 50-100k 50-400k 50-400k 2 1 1 1 25 50- 10- 10-30k 50- 10- 10-100k 50- 10- 10-267k 50- 10- 10-1M TCR Tolerance 0.1% to 5% 2 1 1 1 50, 100 16k 24k 7.5-30k 50k 75k 5-100k 100k 180k 5-267k 400k 650k 5-1M ppm/C W0402 W0603 W0805 W1206 Notes 1. For Pb-free, unscreened PFC chips see separate PFC Commercial Series datasheet 10 100-16k 100-50k 100-100k 100-400k 2. For Pb-free, unscreened PFC chips at values 15R see separate PFC Commercial Series datasheet 15 50-16k 50-50k 50-100k 50-400k Tolerance 25 15-30k 10-100k 10-267k 10-1M 50 W0402 30K Resistance Range Replace power derating curve with standard format graph below: 50, 100 15-30k 5-100k 5-267k 5-1M 25, 50 or 100 ppm/C TCR Power Derating Curve 5%, 2%, 1%, 0.5%, 0.1%, 0.05%, 0.02% 5%, 2%, 1%, 0.5%, 0.1%, 0.05% Tolerance Precision Thin Film 5%, 2%, 1%, 0.5%, 0.1% W0603 5 10 50 100 200 50K 75K 100K Chip Resistors IRC Advanced Film Division W0805 5 10 50 100 200 100K 180K 267K Resistance Range W1206 5 10 50 100 200 400K 650K 1.0M 50 or 100 ppm/C Physical Data TCR 25 ppm/C MIL Screened Precision Chip Resistors: Delete line break after MIL-PRF-55342. L 15 ppm /CMIL Screened Precision Chip Resistors: Add See separate MIL-CHIP datasheet. a Ordering Procedure USA (IRC) Mil Screened - footnote: Change Please refer to PFC Military 10 ppm/C datasheet. to Please refer to MIL-CHIP datasheet. SIDE H W TOP B OTTOM b Model L W H a b END 0.04 0.003 0.021 0.005 0.012 0.003 0.008 -0.004, +0.008 0.01 0.006 W0402 (1.02 0.07) (0.53 0.12) (0.3 0.08) (0.2 -0.1/+0.2) (0.25 0.15) 0.063 0.004 0.031 0.004 0.02 0.006 0.012 0.008 0.015 0.009 W0603 (1.6 0.1) (0.79 0.11) (0.51 0.15) (0.3 0.2) (0.38 0.23) 0.081 0.006 0.05 0.007 0.02 0.006 0.015 0.009 0.016 0.008 W0805 (2.06 0.16) (1.27 0.18) (0.51 0.14) (0.38 0.23) (0.41 0.21) 0.126 0.008 0.063 0.005 0.024 0.006 0.025 0.017 0.025 0.017 W1206 (3.2 0.2) (1.6 0.13) (0.61 0.16) (0.64 0.44) (0.64 0.44) For PCB mounting pad recommendations see