Unipolar Hall Effect Switch Sensor
| Payment Terms: | L/C, T/T |
|---|---|
| Place of Origin: | Jiangsu |
Company Profile
| Location: | Nanjing, Jiangsu, China (Mainland) |
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| Business Type: | Trading Company |
Product Detail
| Model No.: | AH543 |
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| Output: | Digital Sensor |
| Theory: | Hall Sensor |
| Usage: | Magnetic Sensor |
| Brand Name: | Unipolar Hall Effect Switch Sensor |
Product Description
Description:
Unipolar hall switch circuit is the magnetic induction sensor, unipolar work. It is suitable for rectangular or bar magnets sensing work. It is the magnetic induction input, output is a digital voltage signal. It consists of the voltage regulator, hall voltage generator, differential amplifiers, schmidt triggers and the output of an open collector.
Working temperature range for -40 to 150 degrees.
Product features
1, The power supply voltage range
2, Switch speed, no instant wobble.
3, Wide frequency range (DC~100 kHz)
4, Long life, small volume, convenient installation
5, Can directly and the transistor and TTL, MOS such logic circuit interface
Application range
1, Non-contact switch.
2, Position control
3, Rev test.
4, Isolation test
5, Brushless DC motor.
6, Current sensor
7, Auto ignition.
8, Safety alarm device
parameters | symbol | product model | |||||
AH3133 | AH3134 | AH3135 | AH3142 | AH3144 | AH3145 | ||
Power supply voltage | Vcc (V ) | 4.5~24 | 4.5~24 | 4.5~24 | 4.5~24 | 4.5~24 | 4.5~24 |
Power supply current | Icc (mA ) | 8.0 | 8.0 | 8.0 | 9.0 | 9.0 | 9.0 |
Leakage current | Ioh (uA) | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 |
Load current | IoL (mA) | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 |
Output low level (Max) | VoL (V) | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
Magnetic characteristics | Bop (Gs)(Max) | 110 | 110 | 110 | 210 | 260 | 280 |
Bor (Gs)(Min) | 20 | 30 | 30 | 20 | 30 | 30 | |
Hw (Min) | 25 | 40 | 50 | 25 | 50 | 40 | |
Package | Package | TO-92UA | TO-92UA | TO-92UA | TO-92UA | TO-92UA | TO-92UA |
parameters | symbol | product model | |||||
AH3147 | AH443 | AH543 | AH441 | AH201 | |||
Power supply voltage | Vcc (V ) | 4.5~24 | 4.5~24 | 4.5~24 | 4.5~24 | 4.5~24 | |
Power supply current | Icc (mA ) | 9.0 | 9.0 | 9.0 | 9.0 | 10.0 | |
Leakage current | Ioh (uA) | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | |
Load current | IoL (mA) | 25.0 | 25.0 | 25.0 | 25.0 | 25.0 | |
Output low level (Max) | VoL (V) | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | |
Magnetic characteristics | Bop (Gs)(Max) | 450 | 200 | 200 | 110 | 160 | |
Bor (Gs)(Min) | 50 | 50 | 50 | 20 | 10 | ||
Hw (Min) | 50 | 40 | 40 | 40 | 25 | ||
Package | Package | TO-92UA | TO-92UA | SOT-89 | TO-92UA | TO-92UA | |
