Digital magnetic switch multidimension AMR1342D for precise industrial position sensing applications
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The AMR134x is a high-sensitivity digital omnipolar magnetic switch designed for pneumatic cylinder position sensing in industrial applications. It integrates anisotropic magnetoresistance (AMR) sensor technology with CMOS signal processing for precise magnetic triggering. Key benefits include low power consumption (40 A), fast switching frequency (1 kHz), omnipolar operation, high sensitivity, wide supply voltage range, excellent temperature stability, and immunity to stray magnetic field interference. Available in compact DFN3L and LGA3L packages.
Product Attributes
- Brand: MultiDimension Technology Co., Ltd.
- Technology: Anisotropic Magnetoresistance (AMR)
- Package Types: DFN3L, LGA3L
- Certifications: Not specified in the provided text.
- Origin: China (implied by company address)
Technical Specifications
| Feature/Model | AMR1341D | AMR1341G | AMR1342D | AMR1342G | General |
|---|---|---|---|---|---|
| Supply Current | 40 A | 40 A | 40 A | 40 A | Typical 40 A (Low Power Operation) |
| Switching Frequency | 1 kHz | 1 kHz | 1 kHz | 1 kHz | Typ. 1 kHz |
| Operating Ambient Temperature | -40C to 125C | -40C to 125C | -40C to 125C | -40C to 125C | -40C to 125C |
| Operating Point (Typical) | 15 Gs | 15 Gs | 35 Gs | 35 Gs | N/A |
| Release Point (Typical) | 10 Gs | 10 Gs | 27 Gs | 27 Gs | N/A |
| Package | DFN3L (2 2 0.55 mm) | LGA3L (2 1.5 0.63 mm) | DFN3L (2 2 0.55 mm) | LGA3L (2 1.5 0.63 mm) | DFN3L, LGA3L |
| Packing Form | Tape & Reel | Tape & Reel | Tape & Reel | Tape & Reel | N/A |
| Supply Voltage (Operating) | 1.6 V to 5 V | 1.6 V to 5 V | 1.6 V to 5 V | 1.6 V to 5 V | 1.6 V to 5 V |
| Output High Voltage (VOH) | VCC - 0.2 V (Max) | VCC - 0.2 V (Max) | VCC - 0.2 V (Max) | VCC - 0.2 V (Max) | VCC - 0.2 V (Max) |
| Output Low Voltage (VOL) | 0 to 0.2 V (Max) | 0 to 0.2 V (Max) | 0 to 0.2 V (Max) | 0 to 0.2 V (Max) | 0 to 0.2 V (Max) |
| Absolute Maximum Supply Voltage | - | - | - | - | 7 V |
| Absolute Maximum Magnetic Flux Density | - | - | - | - | 5000 Gs |
| Absolute Maximum Operating Temperature | - | - | - | - | 125 C |
| Absolute Maximum Storage Temperature | - | - | - | - | 150 C |
Applications
- Pneumatic cylinder position switches
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Company
Changsha Purple Horn E-Commerce Co., Ltd.
Location
2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person
Coral