Beelee bipolar hall effect magnet sensor hall effect sensor smd for electric skateboard
- Model Number:BL-HE-MT855X
- Place of Origin:Guangdong, China
- Brand Name:Beelee
- Supply Voltage:30V
- Reverse Battery Voltage:V16
- Output Voltage:30V
- Continuous Output Current:55mA
- Operating Ambient Temperature:125℃
- Storage Temperature:150℃



The BL-HE-MT855X family is produced by BCD technology with both high performance and high reliability.The Hall IC internally includes an on-chip Hall voltage generator,a voltage regulator for operation with supply voltage of 3.0V to 24V,temperature compensation circuitry,small-signal amplifier,Hall IC with dynamic offset cancellation system,Schmitt trigger and open drain output.It also includes an clamp diode at output and reversed power supply protection enhances the robustness of Hall IC.
01.The BL-HE-MT855X family is produced by BCD technology with both high performance and high reliability.The Hall IC internally includes an on-chip Hall voltage generator,a voltage regulator for operation with supply voltage of 3.0V to 24V,temperature compensation circuitry,small-signal amplifier,Hall IC with dynamic offset cancellation system,Schmitt trigger and open drain output.It also includes an clamp diode at output and reversed power supply protection enhances the robustness of Hall IC.
02. The product responds to either North pole or South pole magnetic fields.The output will be turned on (Low)when the magnetic flux density (B)is larger than
the operating point (Bop),and be turned off (High)when the magnetic flux density (B)is lower than the releasing point(BRP).
03.The BL-HE-MT855X family provides a variety of packages to customers:SOT-23 for surface mount and flat TO-92 for through-hole mount.All packages are RoHS compliant.




| Parameter | Symbol | Min. | Max. | Units |
| Supply Voltage | VCC | - | 30 | V |
| Reverse Battery Voltage | VRCC | 16 | - | V |
| Output Voltage | VOUT | - | 30 | V |
| Continuous Output Current | IOUT | - | 55 | mA |
| Operating Ambient Temperature | TA | -40 | 125 | ℃ |
| Storage Temperature | TS | -50 | 150 | ℃ |
| Junction Temperature | TJ | - | 165 | ℃ |
| Magnetic Flux Density | B | No Limit | Gs | |






1.Q:Can I get sample from you?
A:Yes,we can provide the free samples for your testing,please contact us for free and tell us which product you need.
2.Q:Do you accept customization?
A:Yes,customization is acceptable,please contact our sales staffs for consult.
3.Q:Can you provide help for technical issues?
A:Yes,we have more than 15 years of research and development in the electronic switch industry. If you need technical help in the purchase process, please feel free to contact us
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