Operational Gauss
:
Operating Point Min/Max
:
Packaging
:
Minimum Operating Temperature
: - 40 C
Mounting Style
: Screw
Maximum Operating Temperature
: + 150 C
Operational Type
: Unipolar
Operating Supply Voltage
: 25 V
Current Rating
: 7 mA
Package / Case
: 3 PCB Pins
Output Fall Time
: 1 uS
Maximum Output Current
: 25 mA
Pinout
DescriptionThe OHB900 contains of a hall effect sensor similar to the OH180U and a rare earth magnet mounted in a low cost plastic housing.The magnet produces optimum magnetic flux at hall effect sensor location.
Features of the OHB900 are:(1)operates over a board range of supply voltages;(2)excellent temperature stability;(3)non-contact motion sensing;(4)hall element,linear amplifier,and schmitt trigger on single hallogic silicon chip;(5)performs in high dust and dirt environements;(6)0.125"(3.18mm) wide gap.
The absolute maximum ratings of the OHB900 can be summarized as:(1):the parameter is supply voltage,the symbol is Vcc,the rating is 25,the unit is V;(2):the parameter is storage temperature range,the symbol is Ts,the rating is -55 to +160,the unit is ;(3):the parameter is operating temperature range,the symbol is TA,the rating is -50 to +150,the unit is ;(4):the parameter is lead soldering temperature [1/8 inch (3.2mm) from case for 5 sec. with soldering iron],the symbol is Ts,the rating is 260,the unit is ;(5):the parameter is output ON current,the symbol is ISINK,the rating is 25,the unit is mA;(6):the parameter is output OFF voltage,the symbol is Vout,the rating is 25,the unit is V;(7):the parameter is magnetic flux density,the symbol is B,the rating is unlimited.
Parameters: | Technical/Catalog Information | OHB900 |
| Vendor | TT Electronics/Optek Technology |
| Category | Sensors, Transducers |
| Type | Hall Effect |
| Output Type | Digital |
| Voltage - Supply | 4.5 V ~ 24 V |
| Package / Case | Slotted Body |
| Frequency | 200kHz |
| Termination Style | PC Pin |
| Actuator Material | Ferrous Metals, Gear Tooth |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | OHB900
OHB900
365 1002 ND
3651002ND
365-1002
|
OHB900 Data Sheet
