333 3 PCAN www.vishay.com Vishay Dale Thin Film High Power Aluminum Nitride, Wraparound Surface Mount, Precision Thin Film Chip Resistor (up to 6 W) FEATURES High thermal conductivity aluminum nitride Available substrate Power rating up to 6.0 W Available Resistance range 2 to 30.1 k Resistor tolerance to 0.1 % TCR to 25 ppm/C Flame resistant UL 94 V-0 Available Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 Note * This datasheet provides information about parts that are ADDITIONAL RESOURCES RoHS-compliant and / or parts that are non RoHS-compliant. For example, parts with lead (Pb) terminations are not RoHS-compliant. Please see the information / tables in this datasheet for details 3D Models APPLICATIONS PCAN series chip resistors are designed on aluminum Power supplies nitride ceramic substrates with enlarged backside Power switching terminations to reduce the thermal resistance between the Braking system topside resistor layer and the solder joint on the end users circuit assembly. TYPICAL PERFORMANCE Actual power handling capability is limited by the end user ABSOLUTE mounting process. As with any high power chip resistor the ability to remove the heat is critical to the overall TCR 25 performance of the device. TOL. 0.1 STANDARD ELECTRICAL SPECIFICATIONS TEST SPECIFICATIONS CONDITIONS Material Passivated nichrome - Resistance Range 2 to 30.1 k - TCR: Absolute 25 ppm/C (standard) and 100 ppm/C - Tolerance: Absolute 0.1 %, 0.25 %, 0.5 %, 1.0 %, 2.0 %, and 5.0 % -55 C to +150 C (1) Power Rating: Resistor 0.5 W to 6.0 W Maximum at +70 C Stability: Absolute R 1.0 % 1000 h at +70 C Voltage Coefficient < 0.1 ppm/V - Working Voltage 75 V to 100 V - Operating Temperature Range -55 C to +155 C - Storage Temperature Range -55 C to +155 C - Noise < -30 dB - Shelf Life Stability: Absolute 0.01 % 1 year at +25 C Note (1) Dependant on component mounting by user COMPONENT RATINGS CASE SIZE POWER RATING (mW) WORKING VOLTAGE (V) RESISTANCE RANGE () (1) 0603 500 75 2 to 30.1K (1) 0805 1000 100 2 to 30.1K (1) 1206 2000 100 2 to 30.1K (1) 2512 6000 100 2 to 30.1K Note (1) Dependant on component mounting by user Revision: 23-Oct-2019 Document Number: 60125 1 For technical questions, contact: thinfilm vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 DDD D PCAN www.vishay.com Vishay Dale Thin Film ENVIRONMENTAL TESTS TYPICAL VISHAY (1) ENVIRONMENTAL TEST TEST LIMITS PERFORMANCE Resistance temperature characteristic 25 ppm/C 15 ppm/C Maximum ambient temperature at rated wattage +70 C +70 C Maximum ambient temperature at power derating +150 C +150 C Thermal shock 0.25 % 0.10 % Low temperature operation 0.25 % 0.01 % Short time overload 0.5 % 0.2 % High temperature exposure 0.2 % 0.05 % Resistance to soldering heat 0.25 % 0.025 % Moisture resistance 0.4 % 0.01 % Life at +70 C for 1000 h 1.00 % 0.4 % Note (1) Environmental testing was performed based on MIL-STD-202 standard test methods DIMENSIONS in inches DT D W T E L L THICKNESS LENGTH WIDTH TOP PAD BOTTOM PAD CASE SIZE T L W D E MIN. / MAX. 0603 0.064 0.006 0.032 0.005 0.015 0.003 0.012 0.005 0.021 0.005 0805 0.080 0.006 0.050 0.005 0.015 0.003 0.016 0.005 0.025 0.005 1206 0.126 0.008 0.063 0.005 0.015 0.003 0.020 + 0.005 / - 0.010 0.040 0.005 2512 0.259 + 0.009 / - 0.015 0.124 0.005 0.015 0.003 0.020 0.005 0.050 0.005 LAND PATTERN DIMENSIONS in inches 0603 Land Pattern 1206 Land Pattern 0.0920 0.1730 0.0340 0.0710 0.0140 0.0390 0.0220 0.0755 0805 Land Pattern 2512 Land Pattern 0.1050 0.2910 0.0520 0.1260 0.0200 0.0425 0.1090 0.0910 Revision: 23-Oct-2019 Document Number: 60125 2 For technical questions, contact: thinfilm vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000