SMD High Power Resistors Type 3502 Series Key Features 2W 70C in 2010 size package Suitable for auto placement Available from distribution Terminal finish matte sn over ni barrier TE Connectivity is pleased to introduce this thick film high power device, sister to our popular 3522 series, suitable for auto placement in volume and for most applications. Supplied as standard on 7 inch Reels of 2000 pieces per reel. Characteristics Electrical Power Rating 70C 2W Resistance Range 1 ~ 10M Resistance Tolerance 1%, 5% Temperature Coefficient of Resistance ~ PPM/ (TCR) .~M PPM/ Max. Working Voltage 200V Max. Overload Voltage 500V Dielectric Withstanding Voltage 500V Operating Temperature Range -55 155 Resistors shall have a rated direct-current (DC) continuous working voltage or an approximate sine-wave root-mean-square (RMS) alternating-current (AC) continuous working voltage at commercial line frequency and waveform corresponding to the power rating, as determined from the following formula : RCWV = P x R Where the calculated RCWV is greater than the stated Max. Working Voltage, the Max. Working Voltage will apply. Dimensions in Dimensions Shown for 1773204-4 Rev. A 01/2019 For Email, phone or live chat, millimetres unless reference purposes only. go to: www.te.com/help otherwise specified Specifications subject to change SMD High Power Resistors Power Rating and Derating Resistors shall have a power rating based on continuous load operation at an ambient temperature of 70 . For temperature in excess of 70 , The load shall derate as shown in chart below. Construction and Dimensions: Dimensions (mm) Type L W H 3502 5.00 0.10 2.50 0.15 1.10 0.10 0.60 0.25 0.50 0.20 Dimensions in Dimensions Shown for 1773204-4 Rev. A 01/2019 For Email, phone or live chat, millimetres unless reference purposes only. go to: www.te.com/help otherwise specified Specifications subject to change