Marking Information
(1) SOT553
AH1884
MICROPOWER, ULTRA-SENSITIVE HALL EFFECT
SWITCH
( Top View )
XX Y W X
XX : Identification Code
Y : Year : 0~9
W : Week : A~Z : 1~26 week;
a~z : 27~52 week;
z represents 52 and 53 week
X : A~Z : Green
Part Number
AH1884
Package
SOT553
Identification Code
KR
Package Outline Dimensions (All Dimensions in mm)
(1) Package Type: SOT553
1.50/1.70
1.0Typ.
0.30 C D
D
CL
A
0.10/0.18
1.0Typ.
CL
CL
0.32/0.58
Hall Sensor
Pin1
0.5Typ.
6°~8°
0.15/0.30(5x)
B
0.10 M C A-B D
6°~8°
CL
Pin1
0.5Typ.
0.3
Land Pattern Recommendation
(Unit:mm)
Top View
AH1884
Document number: DS31171 Rev. 6 - 2
6 of 7
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September 2010
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