Product Overview
The 54100 is a miniature flange-mounting Omnipolar TMR sensor designed for proximity detection. It operates with either North or South pole magnets, offering digital switching with high sensitivity and ultra-low power consumption. This 3-wire sensor is suitable for static or dynamic magnetic fields, features built-in temperature compensation for excellent thermal stability, and boasts a high switching speed. It is robust with high vibration and shock resistance, long life, and is RoHS compliant and IP67 rated. Applications include position and limit sensing, RPM measurement, flow metering, commutation of brushless DC motors, magnetic encoders, and angle sensing.
Product Attributes
- Brand: Littelfuse
- Model: 54100
- Type: Omnipolar TMR Sensor
- Mounting: Miniature Flange Mounting
- Case Design: Screw or adhesive mounting
- Output: 3-Wire (Push-Pull voltage output)
- Certifications: RoHS compliant, IP67 rated
- Housing Material: PBT 20% GF
- Housing Color: Black
- Sealing: Epoxy
Technical Specifications
| Series | Supply Voltage (Vdc) | Output Current (mA) | Current Consumption (uA) | Switching Speed (kHz) | Operating Temperature (C) | ESD (HBM kV) | Activation Distance (mm) |
|---|---|---|---|---|---|---|---|
| 54100 | 1.8 to 5.5 | 3 (max) | 1.5 (typical w/Output Off) | 1 (up to) | -40 to +100 | 4 | 29.5 (1.16) |
2410301847_Littelfuse-54100-17X-02-A_C20349224.pdf
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