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SS495A1 датащи(PDF) 1 Page - Honeywell Solid State Electronics Center |
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SS495A1 датащи(HTML) 1 Page - Honeywell Solid State Electronics Center |
1 / 4 page Solid State Sensors SS490 Series Miniature Ratiometric Linear 20 Honeywell MICRO SWITCH Sensing and Control 1-800-537-6945 USA 1-815-235-6847 International 1-800-737-3360 Canada FEATURES Small size (.160 × .118 ) Low power consumption - typically 7mAat5VDC Single current sinking or current sourcing linear output Built-in thin-film resistors - laser trimmed for precise sensitivity and temperature compensation Rail-to-rail operation provides more useable signal for higher accuracy Operating temperature range of –40 to +150°C Responds to either positive or negative gauss Quad Hall sensing element for stable output SS490 Series MRL (Miniature Ratiometric Linear) sensors have a ratiometric output voltage, set by the supply voltage. It var- ies in proportion to the strength of the magnetic field. A new Hall effect integrated circuit chip provides increased temperature stability and sensitivity. Laser trimmed thin film resistors on the chip provide high accu- racy (null to ±3%, sensitivity up to ±3%) and temperature compensation to re- duce null and gain shift over temperature. The quad Hall sensing element minimizes the effects of mechanical or thermal stress on the output. The positive temper- ature coefficient of the sensitivity (+0.02%/°C typical) helps compensate for the negative temperature coefficients of low cost magnets, providing a robust design over a wide temperature range. NOTICE Products ordered in bulk packaging (plastic bags) may not have perfectly straight leads as a result of normal handling and shipping operations. Please order tape packaging option for applications with critical lead straight- ness requirements. SS495 SPECIFICATIONS, VS = 5.0 V, TA –40 to 125°C (unless otherwise noted) Catalog Listings SS495A* SS495A1* SS495A2* Standard High Accuracy Basic Supply Voltage (VDC) 4.5 to 10.5 4.5 to 10.5 4.5 to 10.5 Supply Current @ 25°C (mA) Typ. 7.0 7.0 7.0 Max. 8.7 8.7 8.7 Output Type (Sink or Source) Ratiometric Ratiometric Ratiometric Output Current (mA) Typ. Source Vs>4.5V 1.5 1.5 1.5 Min. Source Vs>4.5V 1.0 1.0 1.0 Min. Sink Vs>4.5V 0.6 0.6 0.6 Min. Sink Vs>5.0V 1.0 1.0 1.0 Magnetic Range Typ. –670 to +670 Gauss (–67 to +67 mT) Min. –600 to +600 Gauss (–60 to +60 mT) Output Voltage Span Typ. 0.2 to (Vs - 0.2) 0.2 to (Vs - 0.2) 0.2 to (Vs - 0.2) Min. 0.4 to (Vs - 0.4) 0.4 to (Vs - 0.4) 0.4 to (Vs - 0.4) Null (Output @ 0 Gauss, V) 2.50 ± 0.075 2.50 ± 0.075 2.50 ± 0.100 Sensitivity (mV/G) 3.125 ± 0.125 3.125 ± 0.094 3.125 ± 0.156 Linearity, % of Span Typ. –1.0% –1.0% –1.0% Max. –1.5% –1.5% –1.5% Temperature Error Null Drift (%/°C) ±0.06% ±0.04% ±0.07% Sensitivity Drift (%/°C) ≥25°C Max. −0.01%+0.05% −0.01%+0.05% −0.02%+0.06% <25°C Max. −0.00%+0.06% −0.00%+0.06% −0.01%+0.07% *Bulk, 1,000 per bag To order Surface Mount: add -S suffix to listing. Example: SS495A-S. To order tape in Ammopack style T2: add -T2 suffix to listing. To order tape in Ammopack style T3: add -T3 suffix to listing. To order tape in reel style P (surface mount): add -SP suffix to listing. PDFINFO p a g e - 0 2 0 |
Аналогичный номер детали - SS495A1 |
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Аналогичное описание - SS495A1 |
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