سنسور اثر هال
UGN3503 TO-243AA
The UGN3503LT, UGN3503U, and UGN3503UA Hall-effect sensors accurately track extremely small changes in magnetic flux density—changes generally too small to operate Hall-effect switches.
کیفیت: ORIGINAL(distributor) پکیج: TO-243aa
قیمت تک فروشی 169,940 ریال
قیمت عمده 117,460 ریال (10 به بالا)
قیمت ویژه 115,361 ریال (100 به بالا)
قیمت فوق العاده114,311 ریال (1000 به بالا)
![SKYTECH](bootstrap/img/Icon/tether.png) قیمت تک فروشی 0.267 تتر با تخفیف
1.510.980.97
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توضیحات
اين سنسور در واقع تغييرات ميدان مغناطيسي را به ولتاژ تبديل مينمايد. مطابق قانون اثر ھال، مقدار
اين ولتاژ با مقدار جريان الکتريکي(آمپر) و ميدان مغناطيسي (تسلا) متناسب مي باشد. مطابق ديتاشيت
قطعه، محدوده تغييرات ولتاژ در حدود ميکروولت بوده و جھت استفاده از اين سنسور لازم است تقويت
کننده اي نيز بر روي خروجي درنظر گرفته شود.
Description
The UGN3503LT, UGN3503U, and UGN3503UA Hall-effect
sensors accurately track extremely small changes in magnetic flux
density—changes generally too small to operate Hall-effect switches.
As motion detectors, gear tooth sensors, and proximity detectors,
they are magnetically driven mirrors of mechanical events. As sensitive
monitors of electromagnets, they can effectively measure a systems
performance with negligible system loading while providing isolation
from contaminated and electrically noisy environments.
Each Hall-effect integrated circuit includes a Hall sensing element,
linear amplifier, and emitter-follower output stage. Problems associated
with handling tiny analog signals are minimized by having the Hall cell
and amplifier on a single chip.
Three package styles provide a magnetically optimized package for
most applications. Package suffix ‘LT’ is a miniature SOT-89/TO243AA transistor package for surface-mount applications; suffix ‘U’ is a
miniature three-lead plastic SIP, while ‘UA’ is a three-lead ultra-miniSIP. All devices are rated for continuous operation over the temperature
range of -20°C to +85°C.
Data Sheet
27501B*
3503
Always order by complete part number, e.g., UGN3503UA .
*FEATURES:
? Extremely Sensitive
? Flat Response to 23 kHz
? Low-Noise Output
? 4.5 V to 6 V Operation
? Magnetically Optimized Package
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