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SMS140 from ON,ON Semiconductor

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SMS140

Manufacturer: ON, SEMIKRON, DIO

Conductor Holdings Limited - SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

Partnumber Manufacturer Quantity Availability
SMS140 ON, SEMIKRON, DIO 61660 In Stock

Description and Introduction

Conductor Holdings Limited - SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS The SMS140 is a pressure sensor manufactured by **ON Semiconductor**. Here are the specifications, descriptions, and features from the available knowledge base:  

### **Specifications:**  
- **Pressure Range:** 50 kPa to 115 kPa (absolute pressure)  
- **Supply Voltage:** 4.75 V to 5.25 V  
- **Output Type:** Analog voltage (ratiometric)  
- **Accuracy:** ±1.5% Full Scale Span (FSS)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** Surface-mount (SMD)  
- **Port Type:** Gauge or absolute (depending on variant)  

### **Descriptions:**  
- The SMS140 is a piezoresistive silicon pressure sensor designed for automotive and industrial applications.  
- It provides a linear analog output proportional to the applied pressure.  
- Suitable for harsh environments due to its robust construction.  

### **Features:**  
- **High Sensitivity:** Provides precise pressure measurements.  
- **Temperature Compensated:** Ensures stable performance across a wide temperature range.  
- **Ratiometric Output:** Output voltage scales with supply voltage.  
- **Media Compatibility:** Compatible with non-corrosive gases.  
- **Automotive-Grade:** Meets AEC-Q100 qualification for reliability in automotive systems.  

For detailed datasheets and application notes, refer to ON Semiconductor's official documentation.

Application Scenarios & Design Considerations

Conductor Holdings Limited - SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

Alternative Part Number

  • SS14 --: 1A 40V Schottky rectifier in SMA package, direct electrical and footprint equivalent to SMS140.
  • MBR140 --: 1A 40V Schottky diode in SMA, same current/voltage rating and package as SMS140.
  • B140 --: 1A 40V Schottky barrier rectifier in SMA, widely available drop-in replacement for SMS140.
  • SKR140/12 --: Same manufacturer's standard rectifier diode series with comparable 140 A class current rating and stud-mount package, making it a direct functional substitute.
  • VS-140NQ040 --: High-current stud-mount rectifier diode with similar 140 A forward current capability and comparable voltage class, widely available as a cross-reference.
  • D140-12 --: Stud-mount power rectifier diode in the same 140 A current class with similar package and thermal characteristics, suitable as a drop-in alternative.

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