AP5025 8 Watt Current Sense Chip Resistors A very high power current sense chip resistor capable of dissipating 8 watts with recommended thermal management architecture on the PCB. * Power Dissipation 8 watts with 700 micron PCB thermal Pad * Low resistance values * Excellent pulse / surge performance * RoHS Compliant Characteristics And Applications Resistance Values R0005, R001, R002, R003, R004, R005, R01 TCR 100ppm/C Tolerance 1%(F), 5%(J) Power Rating 8W, thermally managed Current Rating 90A, at 1 m Maximum Current 126A, 2.5 seconds one time Series Inductance 3nH Operating Temperature -55 C to 175C Storage Temperature -55 C to 175C Short Time Overload R (0.5% + 0.5m), Maximum current, 2.5 seconds Low Temperature Storage R (0.5% + 0.5m), -55C, 24 hours High Temperature Storage R (1.0% +RoHS 0.5m), +175C, 1000 hours Heat Shock R (0.5% + 0.5m), -55C to +125C, 20min. Interval, 5min. 5 cycles Vibration R (0.5% + 0.5m), 10-2000 Hz, 1.5mm/20gr, 2 hours Soldering Heat R (0.25% + 0.5m), 260C 5C, 10 1 second RESISTORS, Solderability 90%/terminal surface Humidity R (0.5% + 0.1m), 85C, 85% RH, dc 0.1W, 1000 hours Load Life R (0.5% + 0.1m), 25C, dc rated power, 90 min ON, 30min OFF, 1000 hours WSL1, WSL2, WSL8 Temperature Characteristics, WSL8 Temperature Characteristics +4000 Dots shows typically measured. Slope of +30ppm/C +2000 0 -2000 0 25 50 75 100 Resistor Temperature ( C ) 250 200 150 100 50 0 Slope of -30ppm/C 0 2 4 6 8 10 Power (Watt) 125 ARCOL UK Limited, The information contained herein does not form part of Threemilestone Ind. Estate, a contract and is subject to change without notice. Arcol Truro, Cornwall, TR4 9LG, UK. operate a policy of continual product development, therefore, T +44 (0) 1872 277431 WSL8A0.5milliohmF/J specifications may change. F +44 (0) 1872 222002 It is the responsibility of the customer to ensure that the WSL8 E sales@arcolresistors.com www.arcolresistors.com component selected from our range is suitable for the intended application. If in doubt please ask Arcol. Page 1 of 2 10.2 125 -4000 -50 6.0 C Temperature Rise Temperature (C) at hot spot dR/R (ppm) 2/12.33 Features and Applications Temperature Characteristics, WSL8 acteristics, WSL2 Presenting WSL2, surface mounted, low resistance value, lo WSL1, WSL8 metal plate current detectors. Rating 1/2W, 1WWSL8 and 8W selectable for your applica Dots showsTemperature typically measured. Characteristics, Tolerance +/-1% and TC 0 ppm/C to +50 ppm/C sta Current detection circuit for high speed CPU periph (ppm) Slope ofdR/R +30ppm/C modules, DC-AC conversion, servo-moto Dots conversion shows typically measured. AP5025 8 Watt Current Sense Chip Resistors dR/R (ppm) Temperature Characteristics, WSL2 +4000 +2000 Slope of(mm) +30ppm/C Dimensions 0 +2000 Type A B 0 R0005 12.8 0.5 Slope of -30ppm/C -2000 C D 2.5 max 1.3 4.5 0.5-40001.5 max 1.4 7.8 0.5 12.8 0.5 R003 Slope of5.2 -30ppm/C 12.8 0.5 0.5 1.5 max 1.4 1.5 125max 1.4 1.5 max 1.4 0.6 max 1.3 125 12.8 0.5 4.5 0.5 -4000 12.8 -50 R0040 25 0.5 50 5.5 75 0.5 100 ) R005Resistor 12.8Temperature 0.5 4.5 (C 0.5 Print (mm) R01 12.8 0.5 4.2 0.5 Dimension Specifications Slope of +30ppm/C +2000 R001 -2000 50 75R002100 Temperature ( C ) ot +4000 0 Slope of -30ppm/C -2000 0 25 50 75 100 1.5 max 1.4 Resistor Temperature ( C ) -50 -4000 -50 Marking R0005J B +4000 R001F 125 Slope of -30ppm/C D 0 25 50 75 100 125 A Resistor Temperature ( C ) R002F D C (ppm) pe ofdR/R +30ppm/C A P/N SL1 (mm) Recommended Foot Print (mm) WSL1A--------------J(5%)/F(1%) 5.08+/-0.25 WSL8A0.5milliohmF/J WSL2A0.5milliohmJ(5%)/F(1%) 6.4+/-0.3 WSL2A 1milliohmJ(5%)/F(1%) 6.4+/-0.3 WSL1 WSL2A 2milliohmJ(5%)/F(1%) 6.4+/-0.3 WSL8 AP5025 R0005 WSL8A0.5milliohmF/J WSL2A 3milliohmJ(5%)/F(1%) 6.4+/-0.3 WSL2A 4milliohmJ(5%)/F(1%) 6.4+/-0.3 WSL2A 5milliohmJ(5%)/F(1%) 6.4+/-0.3 WSL8 WSL8A0.5milliohmJ(5%)/F(1%) 12.8+/-0.5 WSL8A 1milliohmJ(5%)/F(1%) 12.8+/-0.5 WSL8A 2milliohmJ(5%)/F(1%) 12.8+/-0.5 1.5 WSL8A 3milliohmJ(5%)/F(1%) 12.8+/-0.5 1.5 L2 WSL8A 4milliohmJ(5%)/F(1%) 12.8+/-0.5 3.0 WSL8A 5milliohmJ(5%)/F(1%) 12.8+/-0.5 WSL8A 10milliohmJ(5%)/F(1%) 12.8+/-0.5 10.2 6.0 6.0 10.2 3.5 3.5 Recommended Foot Print WSL2 2.5 2.5 (mm 2.54+/8.2+ 4.1+ 3.4+ 3.4+ 2.6+ 4.0+ 7.8+ 4.5+ 4.5+ 5.2+ 5.5+ 4.5+ 4.2+ WSL8 dimension B was revised on 2008/12/20 2.5 9.0 (inch) 0.200+/-0.01 0.250+/-0.01 0.250+/-0.01 0.250+/-0.01 0.250+/-0.01 0.250+/-0.01 0.250+/-0.01 0.500+/-0.02 0.500+/-0.02 0.500+/-0.02 0.500+/-0.02 0.500+/-0.02 0.500+/-0.02 0.500+/-0.02 2.5 9.0 Specification and Performances 4.2 WSL1 WSL2 Resistance 0.5,2.5 1, 2, 3, 4, 5 milliohms 2.5 TCR +/-100ppm/C 9.0 9.0 Tolerance +/-1.0% (F), +/-5. Rating Power 1W 2W 2.0 Rating Current 30A 45A Maximum Current 45A 65A 2.0 Series Inductance 2nH 2nH 3.5 mendation Operating Temp. -55 C to 175 C -55 to +175 C y of WSL8 is larger than another small chip components, when re-flow soldering process is taken in Storage Temp. -55 C to 175 C -55 C to 175 C erature shall be increase by 10 deg C or 20 deg C. Standard Resistor: Series, Resistance Value, Tolerance code ng customer required length / width current shunt resistor is available, please mail to below. Note: Soldering recommendation e.g: AP5025 R005 F Because heat capacity of WSL8 is larger than another small chip components, when re-flow soldering process is taken in rd recommendation Website : http://www.raraohm.com Email : sg@raraohm.com installing WSL8, temperature shall be by 10 degthickness C or 20 deg will be expected at WSL8 when Copper foilincrease of 90 micro meter andC.insulated metal (Iron or Custom design: Making customer required length / width current shunt resistor is available, please mail to below. d. Because, almost heat occurred at resistor flows through terminals. sg@raraohm.com Note: Printed circuit board recommendation araohm.com Email : sg@raraohm.com Better heat distribution will be expected at WSL8 when Copper foil of 90 micro meter thickness and insulated metal (Iron or Aluminum) circuit board. Because, almost heat occurred at resistor flows through terminals. 2.5 4.2 2.5 Ordering Procedure Website : http://www.raraohm.com Email : sg@raraohm.com ARCOL UK Limited, The information contained herein does not form part of Threemilestone Ind. Estate, a contract and is subject to change without notice. Arcol Truro, Cornwall, TR4 9LG, UK. operate a policy of continual product development, therefore, T +44 (0) 1872 277431 specifications may change. F +44 (0) 1872 222002 E sales@arcolresistors.com www.arcolresistors.com It is the responsibility of the customer to ensure that the component selected from our range is suitable for the intended application. If in doubt please ask Arcol. Page 2 of 2 2/12.33 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Arcol: AP5025 R0005 F AP5025 R005 F AP5025 R001 F AP5025 R002 F