everlight electronics co., ltd. device number : dhi-092-011 rev : 1.0 ecn : page : 1/6 hall integrated circuit model no : hi401/t19 features : 4v to 20v operation. high reliability. small size. output compatible with all digital logic families. reverse voltage protection. description : the hi401/t19 is a magnetic sensor used in electric commutation of dc brushless motor applications mostly. the hi401/t19 has a latching behavior and requires a magnetic north and south pole for correct function. the output does not change if the magnetic field is removed. the sensor is designed for industrial and automotive applications and operates at as low as 4 volts. applications : brushless dc motor. rotation detection. displacement detection. speed sensing. chip part material color hall ic si black
everlight electronics co., ltd. device number : dhi-092-011 rev : 1.0 ecn : page : 2/6 hall integrated circuit model no : hi401/t19 notes package dimension : 1. this drawing measure is a standard value. all dimensions are in millimeter. 2. in case of designation is toleranc 0.3 mm. 3. lead spacing is measured where the leads emerge from the package. 4. protruded resin under flange 1.0mm max. 5. lens color: black. 6. above specification may be changed without notice. everlight will reserve authority on material change for above specification. 7. these specification sheets include materials protected under copyright of everlight corporation. please don't reproduce or cause anyone to reproduce them without everlight consent. 8. when using this produce, please observe the absolute maximum ratings and the instructions for use outlined in these specification sheets. everlight assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. location of hall sensor: reference of the top-left of package x=1.9 0.1mm y =1.1 0.1mm
everlight electronics co., ltd. device number : dhi-092-011 rev : 1.0 ecn : page : 3/6 hall integrated circuit model no : hi401/t19 absolute maximum ratings at t a = 25 parameter symbol rating unit notice supply voltage vcc 20 v supply current icc 25 ma output current i out continuous 300 hold 400 peak(start up) 600 ma maximum power dissipation p d 500 mw operating ambient temperature t a -20 ~ +85 storage temperature tstg -55 ~ +120 soldering temperature tsol 260 1/16 inches from body for 5 seconds electronic characteristics : t a = 25 parameter symbol min. typ. max. unit condition supply voltage vcc 4 --- 20 v operating output saturation voltage v ce(sat) --- 250 600 mv vcc=14v i out =400ma b>bop supply current icc --- 18 25 ma vcc=20v output open output leakage current --- --- 10 a v ce =14v vcc=14v output rise time --- 3.0 10 s output fall time --- 0.3 1.5 s switch time differential t --- --- 10 s vcc=14v, r l =820
, c l =20pf magnetic specification : t a = 25 condition:vcc=20v,bs=max[abs(bop),abs(brp)] unit:: gauss bin number bin1 bin2 bin3 bin4 bs <50 <75 <100 <125
everlight electronics co., ltd. device number : dhi-092-011 rev : 1.0 ecn : page : 4/6 hall integrated circuit model no : hi401/t19 typical characteristics curves:
everlight electronics co., ltd. device number : dhi-092-011 rev : 1.0 ecn : page : 5/6 hall integrated circuit model no : hi401/t19 function block diagram testing circuit: reliability: the reliability of products shall be satisfied with items listed below. confidence level : 90% ; ltpd : 10% samples(n) test items test conditions failure judgement criteria defective(c) operation life vcc=12v,ta=25 1000hrs n=22 , c=0 temperature cycle 1 cycle -55 to +85 (30min)(5min)(30min) 50 cycle test n=22 , c=0 thermal shock -10 to +100 (5min) (10sec) (5min) 50 cycle test |bop|< 20gauss |brp|< 20gauss 0.8*l everlight electronics co., ltd. device number : dhi-092-011 rev : 1.0 ecn : page : 6/6 hall integrated circuit model no : hi401/t19 packing specifications: (unit : mm)
packing quantity specification: 1.1000pcs/1bag,10bags/1box 2.10boxes/1carton label specification: cpn : customer's production number p/n : production number qty : packing quantity cat : ranks hue : reference ref : reference lot no : lot number made in taiwan : production place
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