AT8011:intake manifold absolutely pressure sensor (MAP)
Feature of item:
l 20 KPa — 102 KPaA
l accuracy：1.8%FS
l MEMS producing skill
l highly integration,improve the stability.
l signal magnify,handle the temp compensation.
l EMI protection
l can produce the item according to client's requirement.
Introduction of item：
AT8011 type sensor adopt the special MEMS sensor and special digital circuit (ASIC) skill design and produce.this item has the voltage protection below 25 VDC ,reverse connect protection and short circuit(above 6VDC power supply)；this item specially apply to the dicky auto environment.this item can be used in high/low temp,vibrate,thermal shock,mechanical shock and chemistry polluted etc environment.it is mainly used in testing the intake manifold absolutely pressure, air pressure,exhaust recycle valve and vacuity brake pump pressure(EGR).
Specification of item：
Electric characteristic
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Power supply voltage
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5.0±0.5VDC
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Working current
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MAX 8mA
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Load impedance
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MIN 2.5kΩ
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Output type
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By ratio
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Output voltage（5VDC power supply）
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0.25 — 4.85VDC
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Work characteristic
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Pressure range
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20kPa — 102kPa
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MAX pressure endure
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300kPaA
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Static accuracy(%FS)2
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1.8(typical)
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Circulating durable
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2000000 times
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Work environment
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Working temp range
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-40℃ — +130℃
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Compensate temp range
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10℃ — +85℃
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Storage temp range
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-40℃ — +130℃
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Mechanical characteristic
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Test medium
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The medium of Compatible with silica gel
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