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- 产品名称:***美国原装霍尼韦尔线性传感器
- 产品型号:SS494B-SP
- 产品展商:美国霍尼韦尔
- 产品文档:无相关文档
- 发布时间:2017-12-16
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简单介绍
***美国原装霍尼韦尔线性传感器
• Power consumption of 7 mA at 5 VDC for energy efficiency
• Single current sinking or current sourcing output
Small size (.160 x .118 in)
• Built-in thin film resistors are laser trimmed for precise sensitivity
and temperature compensation • Rail-to-rail operation
provides more useable signal for higher accuracy
***美国原装霍尼韦尔线性传感器
产品描述
***美国原装霍尼韦尔线性传感器
上海乾拓贸易有限公司
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简述:
Quad Hall 传感元件可将机械应力和热应力对输出的影响降至低。
具有成本效应的 MRL 传感解决方案,其规格宽于 SS490 系列***产品。
从而在较宽的温度范围内实现坚固可靠的设计。
该电压由电源电压设定。它根据磁场强度的大小而成比例地变化。
SS490B 系列微型微型比例线性 (MRL) 传感器提供
灵敏度的正温度系数有助于补偿经济型磁体造成的负温度系数,
新型的霍尔效应集成电路芯片可提供更加优异的灵敏度。
SS490 系列 MRL(小型成比例线性)传感器具有成比例输出电压,
技术参数;
± 0.07 ± 0.08 ± 0.048 ± 0.03 ± 0.06 Sensitivity Drift (%/°C)
≥ 25°C Max. -0.01, +0.05 -0.02, +0.06 -0.02, +0.06
Gauss Typ. ± 670 ± 670 ± 670 ± 670 ± 840 ± 840 ± 840 Min.
Sink or Source Vs > 4.5 V 1.5 Min. Source Vs > 4.5 V 1.0 Min.
Sink Vs > 4.5 V 0.6 Min. Sink Vs > 5.0 V 1.0 Operating
Supply voltage (VS) -0.5 to +11 VDC Output current (mA) 10 mA
Operating temperature -40°C to +150°C (-40°F to +302°F)
Storage temperature -55°C to +165°C (-67°F to +329°F)
Magnetic flux No limit. Circuit cannot be damaged by magnetic over-drive
Catalog Listing Type SS495A SS495A1 SS495A2 SS495B
SS496A SS496A1 SS496B Supply Voltage (VDC) 4.5 to 10.5
± 600 ± 600 ± 600 ± 600 ± 750 ± 750 ± 750 Output Voltage
Span Typ. 0.2 to (Vs-0.2) Min. 0.4 to (Vs-0.4) Null
(Output @ 0 Gauss, V) 2.50 ±0.075 2.50 ±0.075 2.50 ±0.100 2.50
±0.150 2.50 ±0.075 2.50 ±0.075 2.50 ±0.150 Sensitivity (mV/G)
-0.01, +0.05 - 0.01, +0.05 -0.01, +0.05 - 0.02, +0.06
< 25°C Max. 0.0, +0.06 0.0, +0.06 - 0.01, +0.07 - 0.02,
+0.06 0.0, +0.06 0.0, +0.06 - 0.02, +0.06
Supply Current @ 25°C (mA) Typ. 7.0 Max. 8.7 Output Type
(Sink or Source) Ratiometric Output Current (mA) Typ.
3.125 ±0.125 3.125 ±0.094 3.125 ±0.156 3.125 ±0.250 2.50
±0.100 2.50 ±0.075 2.50 ±0.200 Linearity, Typ. -1.0 % of Span) Max.
-1.5 Temperature Error Null Drift (%/°C) ± 0.06 ± 0.04
Temperature -40 to +150°C (-40 to +302°F) Magnetic Range,
特点:
or negative gauss • Quad Hall sensing element for stable output
• Power consumption of 7 mA at 5 VDC for energy efficiency
• Single current sinking or current sourcing output
Small size (.160 x .118 in)
• Built-in thin film resistors are laser trimmed for precise sensitivity
and temperature compensation • Rail-to-rail operation
provides more useable signal for higher accuracy
• Temperature range of -40°C to +150°C • Responds to either positive
• Linear output for circuit design flexibility
***美国原装霍尼韦尔线性传感器