Dongguan Eidoll Electronics Co., Ltd. sells various Hall switch ICs of Taiwan MST Meijia MH series with stable product quality and fast delivery. Detailed models are as follows:
MH181, MH182, MH187, MH188, MH189, MH190, MH185, MH191, MH281, MH282, MH248, MH250, MH249, MH481, MH276, MH381, MH382, MH383, MH384, MH481, MH482 and other models.
Detailed specifications are as follows:
| MST MH series models: |
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| Ordering | Operation | Temperature(℃） | Package | Voltage | Output | Sensitivity | Status |
| Number | type | range | Current | (typ) |
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| MH181KUA | Latch | -20 to 125 | TO 92S-3L | 3.5V - 20V | 25mA | 90 Gauss | NOW |
| MH181EUA | Latch | -20 to 85 | TO 92S-3L | 3.5V - 20V | 25mA | 90 Gauss | NOW |
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| MH182KUA | Latch | -40 to 125 | TO 92S-3L | 3V - 24V | 50mA | 60 Gauss | NOW |
| MH182KSO | Latch | -40 to 125 | Sot23 | 3V - 24V | 50mA | 60 Gauss | NOW |
| MH182ESO | Latch | -40 to 85 | Sot23 | 3V - 24V | 50mA | 60 Gauss | NOW |
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| MH187KUA | Latch | -40 to 125 | TO 92S-3L | 3V - 24V | 20mA | 55 Gauss | NOW |
| MH187KSO | Latch | -40 to 125 | Sot23 | 3V - 24V | 20mA | 55 Gauss | NOW |
| MH187EUA | Latch | -40 to 85 | TO 92S-3L | 3V - 24V | 20mA | 55 Gauss | NOW |
| MH187ESO | Latch | -40 to 85 | Sot23 | 3V - 24V | 20mA | 55 Gauss | NOW |
| MH187ESQ | Latch | -40 to 85 | QFN2020 | 3V - 24V | 20mA | 55 Gauss | NOW |
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| MH188KUA | Latch | -40 to 125 | TO 92S-3L | 3V - 24V | 20mA | 60 Gauss | Now |
| MH188KSO | Latch | -40 to 125 | Sot23 | 3V - 24V | 20mA | 60 Gauss | Now |
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| MH189KUA | Latch | -40 to 125 | TO 92S-3L | 3V - 24V | 50mA | 40 Gauss | NOW |
| MH189KSO | Latch | -40 to 125 | Sot23 | 3V - 24V | 50mA | 40 Gauss | NOW |
| MH189EUA | Latch | -40 to 85 | TO 92S-3L | 3V - 24V | 50mA | 40 Gauss | NOW |
| MH189ESO | Latch | -40 to 85 | Sot23 | 3V - 24V | 50mA | 40 Gauss | NOW |
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| MH190KUA | Latch | -40 to 125 | TO 92S-3L | 4V-30V | 20mA | 70 Gauss | NOW |
| MH190EUA | Latch | -40 to 85 | TO 92S-3L | 4V-30V | 20mA | 70 Gauss | NOW |
| MH190ESO | Latch | -40 to 85 | Sot23 | 4V-30V | 20mA | 70 Gauss | NOW |
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| MH185KUA | Latch | -40 to 125 | TO 92S-3L | 2.5V-5V | 5mA | 60 Gauss | NOW |
| MH185KSO | Latch | -40 to 125 | Sot23 | 2.5V-5V | 5mA | 60 Gauss | NOW |
| MH185ESQ | Latch | -40 to 125 | QFN2020 | 2.5V-5V | 5mA | 60 Gauss | NOW |
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| MH192 | Latch | E/K | UA/SO/SQ | 1.65V-6V | 25mA | 60(30) Gauss | NOW |
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| MH281KUA | Switch | -40 to 125 | TO 92S-3L | 3V - 24V | 50mA | 250(175) Gauss | NOW |
| MH281KSO | Switch | -40 to 125 | Sot23 | 3V - 24V | 50mA | 250(175) Gauss | NOW |
| MH281ESO | Switch | -40 to 85 | Sot23 | 3V - 24V | 50mA | 250(175) Gauss | NOW |
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| MH282KUA | Switch | -40 to 125 | TO 92S-3L | 3V - 24V | 50mA | 100 Gauss | NOW |
| MH282KSO | Switch | -40 to 125 | Sot23 | 3V - 24V | 50mA | 100 Gauss | NOW |
| MH282ESO | Switch | -40 to 85 | Sot23 | 3V - 24V | 50mA | 100 Gauss | NOW |
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| MH284 | Switch | E/K | UA/SO | 4.5V-30V | 25mA | 175 Gauss | Sampling |
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| MH248EUA | Switch | -40 to 85 | TO 92S-3L | 2.5V - 3.5V | 1mA | 60 Gauss | NOW |
| MH248ESO | Switch | -40 to 85 | Sot23 | 2.5V - 3.5V | 1mA | 60 Gauss | NOW |
| MH248ESQ | Switch | -40 to 85 | QFN2020 | 2.5V - 3.5V | 1mA | 60 Gauss | NOW |
| MH248ESO | Switch | -40 to 85 | Sot23 | 2.5V - 3.5V | 1mA | 60 Gauss | NOW |
| MH248ESO | Switch | -40 to 85 | Sot23 | 2.5V - 3.5V | 1mA | 60 Gauss | NOW |
| MH248EST | Switch | -40 to 85 | Sot23 | 2.5V - 3.5V | 1mA | 60 Gauss | NOW |
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| MH250EUA | Switch | -40 to 85 | TO 92S-3L | 1.7V - 3.5V | 1mA | 40(30) Gauss | NOW |
| MH250ESO | Switch | -40 to 85 | Sot23 | 1.7V - 3.5V | 1mA | 40(30) Gauss | NOW |
| MH250ESQ | Switch | -40 to 85 | QFN2020 | 1.7V - 3.5V | 1mA | 40(30) Gauss | NOW |
| MH250EST | Switch | -40 to 85 | Sot23 | 1.7V - 3.5V | 1mA | 40(30) Gauss | NOW |
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| MH251 | Switch | E | ST/SN/SQ/UA | 1.65V -3.5V | 1mA | 55(30) Gauss | NOW |
| MH252 | Switch | E | VK/SN | 1.65V - 3.5V | 1mA | 50(30) Gauss | NOW |
| MH253 | Switch | E/K | UA/SO/SQ | 2.5V - 6V | 25mA | 60(30) Gauss | NOW |
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| MH481EUA | Linear | -40 to 100 | UA/SG/SQ | 3V - 6.5V | 4.5mA | 2mV/Gauss | NOW |
| MH481EUA | Linear | -40 to 100 | UA/SG/SQ | 3V - 6.5V | 4.5mA | 2mV/Gauss | NOW |
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| MH276EVK | Driver | -20 to 85 | TO 92S-4L | 3.5V-20V | 500mA | 50/70/100 Gauss | NOW |
| MH276EVK | Driver | -20 to 85 | TO 92S-4L | 3.5V-20V | 500mA | 50/70/100 Gauss | NOW |
| MH276EVK | Driver | -20 to 85 | TO 92S-4L | 3.5V-20V | 500mA | 50/70/100 Gauss | NOW |
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| MH477 | Driver | E | VK | 3.5V-20V | 350mA | 70/100/130 Gauss | NOW |
| MH477S | Driver | E | VK | 3.5V-20V | 200mA | 70/100/130 Gauss | NOW |
| MH381/381F/381R | Driver | E/K | VK/VF/SF | 2.5V-20V | 600mA | 40(20) Gauss | NOW |
| MH382/382F/382R | Driver | E/K | VK/VF/SF | 4.5V-30V | 300mA | 40(20) Gauss |
NOW |
