SC1138 Electronic components angular position sensor hall current sensor hall effect chip
- Model Number:SC1138
- Place of Origin:Guangdong, China
- Brand Name:Beelee
- Power supply boltage:Max 60V
- Output terminal voltage:Max 60V
- Output terminal current sink:Max50mA
- Operating ambient temperature:Max 150℃
- Maximum junction temperture:Max 165℃
- Operating voltage:Max 40V
- Reverse supply voltage:Min -40V
- Off-state leakage current:300mV
- Output rise time:Max 1.5uS
- Output fall time:Max 1.5uS
BeeLee Hall switch sensor
Product Description


Electrical Characteristics
| Symbol | Parameter | Test Conditions | Min. | Typ. | Max. | Units |
| VCC | Operating voltage(1) | TJ< TJ (Max.) | 3.8 | -- | 40 | V |
| VCCR | Reverse supply voltage | TA=25℃ | -40 | -- | -- | V |
| ICC | Operating supply current | VCC=3.8 to 40 V | -- | 4.0 | 10 | mA |
| IQL | Off-state leakage current | Output Hi-Z | -- | -- | 3 | uA |
| VSAT | Output saturation voltage | IQ=20mA, TA=25℃ | -- | -- | 300 | mV |
| tr | Output rise time | R1=1Kohm Co=20pF | -- | -- | 1.5 | uS |
| tr | Output fall time | R1=1Kohm Co=20pF | -- | -- | 1.5 | uS |
Magnetic Characteristics
| Symbol | Parameter | Test Conditions | Min. | Typ. | Max. | Units |
| fBW | Bandwidth | -- | -- | 100 | kHz | |
| SC1138 +25.0/+20.0mT | ||||||
| BOP | Operated point | TA=25℃ | 20.5 | 25.0 | 29.5 | mT |
| BRP | Release point | 14.5 | 20.0 | 25.5 | mT | |
| BHYS | Hysteresis | -- | 5.0 | -- | mT | |








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
4.Q:How many types of switches do you have,and what about your quality?
A:We have 10 different types of switches for your choice,all our products is passed the ROHS and REACH,please trust we definitely could meet your quality stander.
5.Q:What are the advantages of your photoelectric switch?
A:Our photoelectric switch is non-mechanical triggering makes the signal more stable and reliable,and precision built-in angle guide structure,high triggering angle consistency.
Comprehensive score