SMD POWER RESISTORS - AEC-Q200 QUALIFIED Type 3522 Series Key Features 3 Watts at 70C Small size to power ratio Supplied on tape Value marked on resistor Available via distribution 500 volt maximum overload 250 volt working voltage TE Connectivity is pleased to announce that our 3522 series resistor is now AECQ200 qualified. This low cost high power device, suitable for auto placement in volume and for most applications, including high frequency operations, owing to the short lead structure is supplied as standard on 7 inch Reels of 2000 pieces per reel. Terminal finish matte Sn over Ni Characteristics - Electrical AEC-Q200 Qualified Power rating at 70C Rated current (Jumper) Max. overload current (Jumper) Max working voltage Max overload voltage Dielectric withstand voltage Temperature range Ambient temperature 3W 2.5A 10A 250V 500V 500V -55C ~ +155C 70C * Rated continuous working voltage (RCWV) shall be determined from RCWV = (Rated Power x Resistance Value), or Maximum RCWV listed above, whichever is less **Recommended Circuit Board Design - If this device is anticipated to run at full continuous power then action to improve the cooling should be taken. This can be a metal substrate, copper pad left under the chip, an opening in the PCB or enlarged silver conductor pads each end. 9-1773463-7 Rev. G 04/2020 Dimensions in millimetres unless otherwise specified Dimensions Shown for reference purposes only. Specifications subject to change For Email, phone or live chat, go to: www.te.com/help SMD POWER RESISTORS - AEC-Q200 QUALIFIED Power derating curve For resistors operated in ambient temperatures above 70C, power rating must be derated in accordance with this curve. Construction and dimensions L 0.10 6.35 W 0.15 3.20 Power rating @70C 3W 9-1773463-7 Rev. G 04/2020 Dimensions in millimetres unless otherwise specified Tolerance % Jumper 1% 5% . 5 0.60 H 0.10 1.10 Resistance Range <5 - 10M - M Dimensions Shown for reference purposes only. Specifications subject to change . 1.80 Standard series E96 E24 For Email, phone or live chat, go to: www.te.com/help SMD POWER RESISTORS - AEC-Q200 QUALIFIED Performance specification Characteristics Operational life Limits Resistance change rate is .5%+ . Ma Test Methods 125, at35% of operating power, 1000H(1.5 hours ON , .5 hour OFF . MIL-STD-202) Appl to rate curre t for Parametrically test per lot and sample size requirements, summary to show Min, Max, Mean and Standard deviation at room as well as Min and Max operating temperatures. (User Spec) Electrical test not required. Inspect device construction, marking and workmanship (MIL-STD-883 Method 2009) Verify physical dimensions to the applicable device detail specification Note: User(s) and Suppliers spec. Electrical test not required. (JESD22 MH Method JB-100) Note: Add Aqueous wash chemical - OKEM Clean or equivalent. Do not use banned solvents. ( MIL-STD-202 Method 215) Force of 1.8kg for 60 seconds. (JIS-C-6429) 1000hrs. @T=155C.Unpowered. Measurement at 242 hours after test conclusion. (MIL-STD-202 Method 108) Appl to rate curre t for 1000 Cycles (-55C to +155C). Measurement at 242 hours after test conclusion <5 Appl to rate curre t for %+ . < a Temperature Coefficient of Resistance 1 R 10 400PPM/C 10< R 100 200PPM/C 100