US4881
Bipolar Hall Switch
Low Voltage & Very High Sensitivity
3 Glossary of Terms
MilliTesla (mT), Gauss
RoHS
TSOT
ESD
BLDC
Units of magnetic flux density:
1mT = 10 Gauss
Restriction of Hazardous Substances
Thin Small Outline Transistor (TSOT package) – also referred with the Melexis
package code “SE”
Electro-Static Discharge
Brush-Less Direct-Current
4 Absolute Maximum Ratings
Parameter
Symbol
Supply Voltage
V
DD
Supply Current
I
DD
Output Voltage
V
OUT
Output Current
I
OUT
Storage Temperature Range
T
S
Maximum Junction Temperature
T
J
ESD Sensitivity (AEC Q100 002)
-
Table 1: Absolute maximum ratings
Value
20
50
20
50
-50 to 150
165
2.5
Units
V
mA
V
mA
°C
°C
kV
Exceeding the absolute maximum ratings may cause permanent damage. Exposure to absolute-maximum-
rated conditions for extended periods may affect device reliability.
Operating Temperature Range
Temperature Suffix “E”
Temperature Suffix “K”
Temperature Suffix “L”
Symbol
T
A
T
A
T
A
Value
-40 to 85
-40 to 125
-40 to 150
Units
°C
°C
°C
5 Pin Definitions and Descriptions
SE Pin
№
UA Pin
№
Name
1
1
VDD
2
3
OUT
3
2
GND
Table 2: Pin definitions and descriptions
Type
Supply
Output
Ground
Function
Supply Voltage pin
Open Drain Output pin
Ground pin
SO package
UA package
3901004881
Rev 011
Page 3 of 11
Data Sheet
Feb/06
MELEXIS [ Melexis Microelectronic Systems ]
