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SMR1D from EIC

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SMR1D

Manufacturer: EIC, VISHAY

Molded Resistor

Partnumber Manufacturer Quantity Availability
SMR1D EIC, VISHAY 8500 In Stock

Description and Introduction

Molded Resistor Here are the factual details about part SMR1D from the manufacturer EIC:  

### **Manufacturer:** EIC (Electronic Instrumentation & Control)  

### **Specifications:**  
- **Type:** Solid State Relay (SSR)  
- **Input Voltage Range:** 3-32V DC  
- **Output Voltage Range:** 24-280V AC  
- **Output Current Rating:** 1A  
- **Isolation Voltage:** 4000V AC  
- **Switching Type:** Zero-crossing (for AC loads)  
- **Mounting Type:** PCB Mount  
- **Termination Style:** Through-Hole  

### **Descriptions:**  
- The SMR1D is a compact, single-pole solid-state relay designed for switching AC loads.  
- It is suitable for industrial control applications, home automation, and power management systems.  
- Features optical isolation for enhanced safety and noise immunity.  

### **Features:**  
- **Low Power Consumption:** Minimal drive power required.  
- **High Reliability:** No moving parts, ensuring long service life.  
- **Fast Switching:** Zero-crossing detection for reduced EMI.  
- **Wide Input Range:** Compatible with a variety of control signals.  
- **Compact Design:** Space-efficient PCB mounting.  

For exact technical details, always refer to the official datasheet from EIC.

Application Scenarios & Design Considerations

Molded Resistor

Alternative Part Number

  • 1N4007 --: Industry-standard 1000V 1A general-purpose rectifier diode, widely available and commonly used as a substitute for EIC SMR1D-type rectifiers.
  • 1N4007G --: Glass-passivated 1000V 1A rectifier with similar ratings and package, offering good availability and reliability as a cross-reference.
  • UF4007 --: Ultra-fast 1000V 1A rectifier that can replace standard recovery rectifiers in many circuits, with improved switching performance.
  • Y1453100R000T9L --: Vishay's precision foil resistor series offers excellent stability and low TCR, suitable as a high-accuracy replacement for SMR1D applications.
  • VPR221Z --: Hermetically sealed precision foil resistor with very low temperature coefficient, a strong functional substitute when tight tolerance and stability are required.
  • RCK02 --: Precision metal foil resistor from Vishay Sfernice with comparable precision characteristics, usable as an alternative in precision analog circuits.

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