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NCSS12-R022TRF 数据表(PDF) 1 Page - NIC-Components Corp. |
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NCSS12-R022TRF 数据表(HTML) 1 Page - NIC-Components Corp. |
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1 / 6 page ![]() 1 NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com SPECIFICATIONS ARE SUBJECT TO CHANGE Current Sensing Chip Resistors NCSS Series FEATURES • SURFACE MOUNTABLE 0805, 1206, 2010 AND 2512 CASE SIZE • LOW RESISTANCE METAL STRIP CONSTRUCTION • PRECISON TOLERANCE (±1%) • TAPED & REEL PACKAGING FOR EASY PICK AND PLACE • REFLOW COMPATIBLE Type EIA Size Power Rating at 70°C Resistance Tolerance (Code) Temperature Coefficient (ppm/°C, +25°C ~ +125°C) Resistance Range* Operating Temperature Range (°C) NCSS10 0805 1/8W (B) ±1% (F) ±2% (G) ±5% (J) ±100ppm 5m Ω ~ 20mΩ -55°C ~ +170°C 1/4W (A) 1/2W (S) NCSS12 1206 1/4W (A) 1m Ω = ±200ppm 2m Ω ~ 10mΩ = ±100ppm >10m Ω = ±75ppm 1m Ω ~ 30mΩ 1/2W (S) 1W (C) NCSS20 2010 1/2W (S) 5m Ω ~ 10mΩ = ±100ppm >10m Ω = ±75ppm 5m Ω ~ 20mΩ 3/4W (I) 1W (C) 1.5W (D) NCSS25 2512 1W (C) 1m Ω = ±275ppm 2m Ω ~ 10mΩ = ±100ppm >10m Ω = ±75ppm 1m Ω ~ 50mΩ 1.5W (D) 1m Ω ~ 15mΩ 2W (E) 1m Ω ~ 10mΩ Item Specification Test Method Reference Standard 0805 1206 2010 2512 Temperature Coefficient of Resistance Within specified value +25°C ~ +125°C IEC60115-1 4.8 JIS-C5201 4.8 Load Life <±1% <±1% <±1% <±1% 1,000 hours at rated power, +70°C, 1.5 hours ON, 0.5 hours OFF IEC60115-1 4.25.1 JIS-C5201 4.25.1 Short Time Overload <±0.5% <±0.5% <±0.5% <±0.5% 5 x rated power for 5 seconds IEC60115-1 4.13 JIS-C5201 4.13 Moisture Resistance (no load) <±1% <±1.0% <±1% <±1% +85°C, 85% RH, 1000 hours IEC60115-1 4.24.2 1a JIS-C5201 4.24.2 1a Temperature Cycling <±0.5% <±0.5% <±0.5% <±0.5% -55°C & +155°C, 300 cycles, 15 minutes at each temperature IEC60115-1 4.19 JIS-C5201 4.19 Resistance to Soldering Heat <±0.5% <±0.5% <±0.5% <±0.5% +260°C ± 5°C for 10 sec. ±1 sec.,Two cycles (20 sec. ±1 sec. for 2512 size) IEC60115-1 4.18 JIS-C5201 4.18 Solderability At least 95% coverage of electrode surface +245°C ± 5°C, 2 sec. ± 0.5sec. IEC60115-1 4.17 JIS-C5201 4.17 High Temperature Exposure <±1% <±1% <±1% <±1% +170°C for 1,000 hours IEC60115-1 4.23.2 JIS-C5201 4.23.2 Low Temperature Storage <±0.5% <±0.5% <±0.5% <±0.5% -55°C for 1,000 hours IEC60115-1 4.23.4 JIS-C5201 4.23.4 Substrate Bending <±1% <±0.5% <±0.5% <±0.5% Bending within 2mm IEC60115-1 4.33 JIS-C5201 4.33 Insulation Resistance >100M Ω 100VDC for 1 minute IEC60115-1 4.6 JIS-C5201 4.6 SPECIFICATIONS ENVIRONMENTAL CHARACTERISTICS See Part Number System for Details RoHS Compliant includes all homogeneous materials *Contact NIC regarding availability of values not shown |
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