TMAG5123B1CQDBZR
ActiveHIGH-VOLTAGE (UP TO 38 V), IN-PLANE, HIGH-PRECISION SWITCH
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TMAG5123B1CQDBZR
ActiveHIGH-VOLTAGE (UP TO 38 V), IN-PLANE, HIGH-PRECISION SWITCH
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | TMAG5123B1CQDBZR |
|---|---|
| Current - Supply (Max) [Max] | 5.4 mA |
| Function | Omnipolar Switch |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Open Drain |
| Package / Case | SOT-23-3, TO-236-3, SC-59 |
| Polarization | South Pole, North Pole |
| Sensing Range | 0.3 mT, 6 mT |
| Supplier Device Package | SOT-23-3 |
| Technology | Hall Effect |
| Test Condition [Max] | 125 °C |
| Test Condition [Min] | -40 °C |
| Voltage - Supply [Max] | 38 V |
| Voltage - Supply [Min] | 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.03 | |
| 10 | $ 0.79 | |||
| 25 | $ 0.68 | |||
| 50 | $ 0.65 | |||
| 100 | $ 0.56 | |||
| 500 | $ 0.48 | |||
| 1000 | $ 0.42 | |||
| Digi-Reel® | 1 | $ 1.03 | ||
| 10 | $ 0.79 | |||
| 25 | $ 0.68 | |||
| 50 | $ 0.65 | |||
| 100 | $ 0.56 | |||
| 500 | $ 0.48 | |||
| 1000 | $ 0.42 | |||
| Tape & Reel (TR) | 3000 | $ 0.41 | ||
| 6000 | $ 0.38 | |||
| 9000 | $ 0.35 | |||
| 15000 | $ 0.34 | |||
| 30000 | $ 0.33 | |||
| Texas Instruments | LARGE T&R | 1 | $ 0.32 | |
| 100 | $ 0.21 | |||
| 250 | $ 0.17 | |||
| 1000 | $ 0.11 | |||
Description
General part information
TMAG5123 Series
The TMAG5123 is a chopper-stabilized omnipolar, active-low, in-plane, Hall-effect switch sensor. The TMAG5123 eases mechanical placement of the sensor by measuring magnetic fields parallel to the surface of the printed circuit board (PCB) in a surface mount SOT-23 package.
Different sensitivity levels are available to match the specific requirement of the application. When the applied magnetic flux density value exceeds the operating point (BOP) threshold in absolute magnetic field values, the open-drain output produces a low-state voltage. The output remains low until the applied field decreases to less than the release point (BRP) threshold also in absolute terms.
The TMAG5123 incorporates a wide 2.5-V to 38-V operating voltage range and reverse polarity protection of up to -20-V, enabling robust operation for industrial appliations.
Documents
Technical documentation and resources