UPCA

UPCA TTELEC | Alldatasheet

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Ultra-Precision Chip Array UPCA Series Electrical Data Physical Data Ultra-precision thin film technology Four matched resistor elements in 1206 footprint Tight tolerance down to ±0.1% with ratio to ±0.05% Low tracking TCR down to ±5ppm/°C Resistors 06.20 General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT Electronics plc www.ttelectronics.com/resistors BI Technologies IRC Welwyn All parts are Pb-free and comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)All parts are Pb-free and comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3) UPCA164 Power rating per resistor element @70°C watts 0.1 Package power rating @70°C watts 0.4 Limiting element voltage volts 75 Maximum overload voltage volts 150 Resistance range ohms 20R – 200K Resistance tolerance % ±1, ±0.5, ±0.25, ±0.1, Matching tolerance % ±0.05 TCR (20 to 125°C) ppm/°C ±50, ±25 Tracking TCR (20 to 125°C) ppm/°C ±5 Standard values E24, E96, E192 Ambient temperature range °C -55 to +155 Type L W H a b c d y Wt. nom UPCA164 3.20 ±0.15 1.50 ±0.15 0.45 ±0.1 0.40 ±0.1 0.80 ±0.1 0.40 ±0.15 0.60 ±0.1 0.30 ±0.15 7.0 Marking networks are unmarked All relevant information is recorded on the primary package or reel. Solvent Resistance The component is resistant to all normal industrial cleaning solvents suitable for printed circuits. Construction A thin-film material is selectively deposited on an alumina substrate together with metallic contacts at each end of the resis- tor. The unadjusted resistors are heat treated to give the required TCR and stability, and then a precisely controlled laser trim process adjusts the resistance value. Epoxy protection is applied and wrap-around terminations are added and plated with nickel then tin. Each resistor is measured immediately before packing into tape. www.ttelectronicsresistors.com Electrical Data Ultra-Precision Chip Array UPCA Series Ultra-precision thin film technology Four matched resistor elements in 1206 footprint Tight tolerance down to ±0.1% with ratio to ±0.05% Low tracking TCR down to ±5ppm/°C Physical Data Marking networks are unmarked. All relevant information is recorded on the primary package or reel. Solvent Resistance The component is resistant to all normal industrial cleaning solvents suitable for printed circuits. Construction A thin-film material is selectively deposited on an alumina substrate together with metallic contacts at each end of the resistor. The unadjusted resistors are heat treated to give the required TCR and stability, and then a precisely controlled laser trim process adjusts the resistance value. Epoxy protection is applied and wrap-around terminations are added and plated with nickel then tin. Each resistor is measured immediately before packing into tape . All parts are Pb-free and comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3) Dimensions in mm and weight in mg Type L W H a b c y Wt. nom UPCA164 3.20 ±0.15 1.50 ±0.15 0.40 ±0.04 0.40 ±0.1 0.80 ±0.1 0.40 ±0.15 0.30 ±0.15 9.0 UPCA164 Power rating per resistor element @70°C C@70°Celementresiseelementresistoreleme @70°C watts 0.1 Package power rating @70°C watts 0.4 Limiting element voltage volts 75 Maximum overload voltage volts 150 Resistance range ohms 20R – 200K Resistance tolerance % ±1, ±0.5, ±0.25, ±0.1, Matching tolerance % ±0.05 TCR (20 to 125°C) ppm/°C ±50, ±25 Tracking TCR (20 to 125°C) ppm/°C ±5 Standard values E24, E96, E192 Ambient temperature range °C -55 to +155 1002 Remove marking Dimensions in mm and weight in mg d

Dimensions mm A B W E F P0 P1 P2 ØD0 T UPCA164 2.0 ±0.2 3.6 ±0.2 8.0 ±0.3 1.75 ±0.1 3.5 ±0.2 4.0 ±0.1 4.0 ±0.1 2.0 ±0.1 1.55 ±0.05 1.0 max. Ultra-Precision Chip Array UPCA Series 06.20 General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT Electronics plc www.ttelectronics.com/resistors BI Technologies IRC Welwyn Performance Data Packaging Test Method ±ΔR% maximum (+0.05Ω) Load life 1000 hours cyclic rated power @ 70°C 0.5 Humidity load 1000 hours cyclic rated power @40°C, 90-95% RH 0.5 Short term overload Lesser of 6.25 x rated power & max. overload voltage for 5 secs 0.2 Temperature cycle 5 cycles -55°C to +155°C 0.25 Bending strength 90mm FR4, 3mm deflection for 10 secs 0.1 Resistance to solder heat 260 ±5°C for 10secs 0.1 Solderability 235 ±5°C for 2secs 95% min. coverage Adhesion 5N force for 10 secs No damage Insulation resistance 150Vdc for 1 min ≥10G Isolation 150Vrms for 1 minute No breakdown Circuit Diagram De-rating Curve Recommended Land Pattern R1 = R2 = R3 = R4 Custom networks on request, e.g. R1 = R2 ≠ R3 = R4 or R1 ≠ R2 ≠ R3 ≠ R4 UPCA164 is packed in 8mm paper tape on a 7 inch reel of 5000 pieces. Ultra-Precision Chip Array Power Resistors UPCA Series www.ttelectronics.com/resistors Performance Data Test Method ±ΔR% maximum (+0.05Ω) Load life 1000 hours cyclic rated power @ 70°C 0.5 Humidity load 1000 hours cyclic rated power @40°C, 90-95% RH 0.5 Short term overload Lesser of 6.25 x rated power & max. overload voltage for 5 secs 0.2 Temperature cycle 5 cycles -55°C to +155°C 0.25 Bending strength 90mm FR4, 3mm deflection for 10 secs 0.1 Resistance to solder heat 260 ±5°C for 10secs 0.1 Solderability 235 ±5°C for 2secs 95% min. coverage Adhesion 5N force for 10 secs No damage Insulation resistance 150Vdc for 1 min ≥10G Isolation 150Vrms for 1 minute No breakdown Packaging UPCA164 is packed in 8mm paper tape on a 7 inch reel of 5000 pieces. Dimensions mm A B W E F P0 P1 P2 ØD0 T UPCA164 2.0 ±0.2 3.6 ±0.2 8.0 ±0.3 1.75 ±0.1 3.5 ±0.2 4.0 ±0.1 4.0 ±0.1 2.0 ±0.1 1.55 ±0.05 1.0 max. Circuit Diagram Recommended Land Pattern Dimensions mm A B C I P De-rating Curve Standard: R1 = R2 = R3 = R4 Custom networks on request, e.g. R1 = R2 ≠ R3 = R4 or R1 ≠ R2 ≠ R3 ≠ R4 Ultra-Precision Chip Array Power Resistors UPCA Series www.ttelectronics.com/resistors Performance Data Test Method ±ΔR% maximum (+0.05Ω) Load life 1000 hours cyclic rated power @ 70°C 0.5 Humidity load 1000 hours cyclic rated power @40°C, 90-95% RH 0.5 Short term overload Lesser of 6.25 x rated power & max. overload voltage for 5 secs 0.2 Temperature cycle 5 cycles -55°C to +155°C 0.25 Bending strength 90mm FR4, 3mm deflection for 10 secs 0.1 Resistance to solder heat 260 ±5°C for 10secs 0.1 Solderability 235 ±5°C for 2secs 95% min. coverage Adhesion 5N force for 10 secs No damage Insulation resistance 150Vdc for 1 min ≥10G Isolation 150Vrms for 1 minute No breakdown Packaging UPCA164 is packed in 8mm paper tape on a 7 inch reel of 5000 pieces. Dimensions mm A B W E F P0 P1 P2 ØD0 T UPCA164 2.0 ±0.2 3.6 ±0.2 8.0 ±0.3 1.75 ±0.1 3.5 ±0.2 4.0 ±0.1 4.0 ±0.1 2.0 ±0.1 1.55 ±0.05 1.0 max. Circuit Diagram Recommended Land Pattern Dimensions mm A B C I P De-rating Curve Standard: R1 = R2 = R3 = R4 Custom networks on request, e.g. R1 = R2 ≠ R3 = R4 or R1 ≠ R2 ≠ R3 ≠ R4

Ultra-Precision Chip Array UPCA Series 06.20 General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT Electronics plc www.ttelectronics.com/resistors BI Technologies IRC Welwyn Ordering Procedure Example: UPCA164DV-4K75CAT5 (UPCA164 with TCR of 25ppm/°C absolute and 5ppm/°C tracking, 4.75 kilohms, tolerance of 0.25% absolute and 0.05% ratio, 5000 reel, Pb-free) Ultra-Precision Chip Array Power Resistors UPCA Series www.ttelectronics.com/resistors Ordering Procedure Example: UPCA164DV-4K75CAT5 (UPCA164 with TCR of 25ppm/°C absolute and 5ppm/°C tracking, 4.75 kilohms, tolerance of 0.25% absolute and 0.05% ratio, 5000 reel, Pb-free) U P C A 1 6 4 D V - 4 K 7 5 C A T 5 1 2 3 4 5 6 7 1 2 3 4 5 6 7 Type Absolute TCR Tracking TCR Value Absolute Tolerance Ratio Tolerance Packing UPCA164 D = ±25ppm/°C V = ±5ppm/°C 3/4 characters R = ohms K = kilohms C = ±50ppm/°C C = ±0.25% D = ±0.5% F = ±1% Custom Network Example: UPCA164CN-0001T5 (UPCA164 custom network reference 0001, 5000 reel, Pb-free) U P C A 1 6 4 C N - 0 0 0 1 T 5 1 2 3 4 1 2 3 4 Type Circuit Reference Packing UPCA164 CN = Custom network 4 digit code T5 = 5000/reel