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SM353LT The Honeywell SM353LT is an omnipolar magnetoresistive switch in a SOT-23 package. It operates from 1.65V to 5.5V and features a surface mount design.
Mfr Part #:

SM353LT

Available from 4 distributors
Mfr Name: Honeywell
Honeywell
The Honeywell SM353LT is an omnipolar magnetoresistive switch in a SOT-23 package. It operates from 1.65V to 5.5V and features a surface mount design.
✓ Total Stock: 168,524 pcs
$ Price Range: $0.14

SM353LT Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
150,667 pcs
On Request
150667 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
14,140 pcs
On Request
14140 pcs On Request 1 On Request On Request 1314+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,667 pcs
On Request
3667 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
50 pcs
On Request
50 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SM353LT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Function
Mounting Type
Operating Temperature
Output Current
Output Type
Polarization
Sensing Range
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Test Condition
Voltage
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SM353LT Description

Short technical summary and product information.

The Honeywell SM353LT is a magnetoresistive sensor IC designed for position sensing applications. It functions as an omnipolar switch, responding to both north and south magnetic poles.

 

This device operates within a supply voltage range of 1.65 Vdc to 5.5 Vdc and has a typical supply current of 600 nA. The operating temperature range is -40°C to 85°C, making it suitable for various environmental conditions. The output type is push-pull, and it features a sensing range of ±2mT for trip and ±0.3mT for release.

 

The SM353LT is packaged in a SOT-23 surface-mount package, identified as TO-236-3, SC-59, SOT-23-3. This compact package is ideal for space-constrained applications. The technology employed is magnetoresistive, offering high sensitivity for detecting magnetic fields.

 

This sensor is part of Honeywell's nanoPower series, indicating its suitability for low-power applications where energy efficiency is critical. Its omnipolar nature simplifies design by not requiring specific magnetic pole orientation for activation.

SM353LT Quick Information

Product Type: Magnetic Switch
Series: nanoPower
Canonical Name: Honeywell SM353LT Omnipolar Magnetoresistive Switch
Subcategory: Solid State Switch

SM353LT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SM353LT Estimated Pricing

Qty Low High
1+ $0.14 $0.14

Estimated market price range - modelled values for guidance only, not live distributor offers.

SM353LT Features

  • Omnipolar magnetoresistive switch.
  • Wide supply voltage: 1.65V to 5.5V.
  • Low supply current: 600nA typical.
  • Surface mount SOT-23 package.
  • Wide operating temperature: -40°C to 85°C.

SM353LT Applications

  • Position sensing applications.
  • Low-power electronic devices.
  • Compact product designs.
  • Magnetic field detection.

SM353LT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SM353LT?

The SM353LT operates within a voltage range of 1.65 to 5.5 Vdc.

What is the sensing range of the SM353LT?

The sensing range is ±2 mT for trip and ±0.3 mT for release.

What package does the SM353LT come in?

It is available in a SOT-23 surface mount package.

What is the operating temperature range of the SM353LT?

The operating temperature range is from -40°C to 85°C.

Is the SM353LT RoHS compliant?

Yes, it is RoHS3 compliant.

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