AP725 20W TO-263 Power Resistor Power Dissipation 20 watts with h/s 2.25 watts no h/s Value Range R02 - 130K 2 D PAK housing Tolerance Options 1% or 5% TCR Options 100 ppm/C Maximum Voltage (P*R) Dielectric Strength 2 kVac RoHS Compliant Characteristics Tolerance (Code): 1% (F), 5% (J) Value range: R02 to 130K (with standard resistance values) Power rating: 20W at 25C case temperature Temperature coefficient: 100ppm/C Thermal resistance: 6.5C/W Inductance: 0.1H maximum Operating voltage: P*R with a maximum of 250V Dielectric strength: 2kVac Insulation resistance: 10G Operating temperature: -55C to 155C Electrical Specifications Parameter Specification Short term overload (2x Pr for R < 2, 1.6 x Pr for R 2, V < 1.5x operating voltage) R 0.25% Load life ( 1000 hours at rated power) R 1.0% Thermal shock (-55C to 155C, 5 cycles) R 0.5% Resistance to soldering heat (10 sec at 270C) R 0.5% Vibration (20 G 10 - 2000Hz .06 D.A) R 0.25% Moisture sensitivity level 1 Ordering Procedure Standard Resistor: Series, Resistance Value, Tolerance, Packaging (T&R or Tubes) e.g.: AP725 8R2 J T&R 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 It is the responsibility of the customer to ensure that the E sales arcolresistors.com component selected from our range is suitable for the intended www.arcolresistors.com application. If in doubt please ask Arcol. Page 1 of 1 1/11.50AP725 20W TO-263 Power Resistor PWR263S-20 Series Power Resistor RecomRecommended Pad Layoutmended pad layout Derating Curve Product Dimensions 10.1 11.0 4.5 (0.398) (.433) 1.6 (0.177) 7.8 1.3 100 (0.063) (0.307) (.051) 4.02 80 (0.158) 48 10.4 60 (0.409) 15.39 10.52 REF. 40 (0.414) (0.606) 8.8 2.25 20 (0.347) (0.089) 0 25 50 85 100 115 130 145 155 0.26 (0.10) Ambient Temperature (C) 4.23 (0.166) 1.92 1.4 3.1 2.4 (0.076) (0.055) (0.122) 5.08 (0.095) 0.25 (0.20) 8.0 (0.010) (.315) MM DIMENSIONS: (INCHES) PWR263S-20 Series Power Resistor Typical Part Marking 0.38 TOLERANCE: UNLESS OTHERWISE NOTED (0.015) Dimensions (mm/inches) RESISTANCE Recommended Pad Layout LEAD 0.102 MAX AT MOUNTING Product Dimensions MODEL CODE NUMBER COPLANARITY: (0.004) SURFACE 263 20 XXXX X% TOLERANCE 10.1 11.0 DATE CODE MANUFACTURER S(0.398) YYY 4.5 (.433) Soldering Pro le 1.6 TRADEMARK (0.177) 7.8 COSTA RICA COUNTRY 1.3 (0.063) OF ORIGIN (0.307) (.051) 275 4.02 <1> (0.158) Maximum of 20 seconds between 48 260 C peak +245 C and +260 C 10.4 <1> 245 C (0.409) 15.39 10.52 REF. 225 (0.606) (0.414) 220 C 8.8 How to Order 2.25 (0.347) 190 C 60 - 90 (0.089) seconds PWR 263 S - 20 - 10R0 F E 175 0.26 150 C Ramp Down Model (0.10) 6 C/second PWR = Power 4.23 Resistor (0.166) 125 Package 60 - 120 seconds 1.92 2 1.4 263 = D PAK 3.1 2.4 (0.076) (0.055) (0.122) 10 seconds minimum 5.08 (0.095) Pin Style 0.25 (0.20) 8.0 S = Surface Mount 75 (0.010) (.315) Ramp Up Power 3 C/second maximum 20 = 20 W MM Resistance Value DIMENSIONS: 25 (INCHES) Typical Part Marking <100 ohms ... R represents decimal 0 50 100 150 200 250 300 0.38 point (examples: 7R50 = TOLERANCE: UNLESS OTHERWISE NOTED Time (seconds) (0.015) 7.5 R500 = 0.5 ) 100 ohms .... First three digits are RESISTANCE LEAD 0.102 MAX AT MOUNTING Power dissipation is 2.8 W at an ambient temperature of 25 C when mounted on a MODEL signi cant, fourth digit CODE 263 20 NUMBER COPLANARITY: (0.004) SURFACE double-sided copper board using FR4 standard, 70 m of copper, 39 x 30 x 1.6 mm. represents number of TOLERANCE XXXX X% zeros to follow (exam- YYY DATE CODE MANUFACTURER S ples: 2000 = 200 ohms Soldering Pro le TRADEMARK COSTA RICA COUNTRY 3002 = 30K ohms) OF ORIGIN 275 Absolute Tolerance <1> Maximum of 20 seconds between J = 5 % 260 C peak +245 C and +260 C F = 1 % <1> 245 C Packaging 225 E = Tape & Reel 220 C Speci cations are subject to change without notice. Blank = Tubes How to Order Customers should verify actual device performance in their speci c applications. 190 C 60 - 90 ARCOL UK Limited, The information contained herein does not form part of seconds PWR 263 S - 20 - 10R0 F E 175 Threemilestone Ind. Estate, a contract and is subject to change without notice. Arcol 150 C Ramp Down Model 6 C/second PWR = Power Truro, Cornwall, TR4 9LG, UK. operate a policy of continual product development, therefore, Resistor T +44 (0) 1872 277431 specifications may change. 125 60 - 120 seconds Package 2 F +44 (0) 1872 222002 263 = D PAK 10 seconds minimum It is the responsibility of the customer to ensure that the Pin Style E sales arcolresistors.com S = Surface Mount 75 component selected from our range is suitable for the intended Ramp Up Power 3 C/second maximum www.arcolresistors.com application. If in doubt please ask Arcol. 20 = 20 W Resistance Value 25 <100 ohms ... R represents decimal 0 50 100 150 200 Pag250e 2 of 2 300 1/11.50 point (examples: 7R50 = Time (seconds) 7.5 R500 = 0.5 ) 100 ohms .... First three digits are Power dissipation is 2.8 W at an ambient temperature of 25 C when mounted on a signi cant, fourth digit double-sided copper board using FR4 standard, 70 m of copper, 39 x 30 x 1.6 mm. represents number of zeros to follow (exam- ples: 2000 = 200 ohms 3002 = 30K ohms) Absolute Tolerance J = 5 % F = 1 % Packaging E = Tape & Reel Speci cations are subject to change without notice. Blank = Tubes Customers should verify actual device performance in their speci c applications. Temperature (C) Temperature (C) Power Rated %