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MA112 from PANASONIC

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MA112

Manufacturer: PANASONIC, PAN

Small-signal device

Partnumber Manufacturer Quantity Availability
MA112 PANASONIC, PAN 116380 In Stock

Description and Introduction

Small-signal device The part **MA112** manufactured by **PANASONIC** is a **relay**. Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Type:** Signal Relay  
- **Contact Configuration:** SPDT (Single Pole Double Throw)  
- **Contact Rating:**  
  - **AC:** 2A @ 125V  
  - **DC:** 2A @ 30V  
- **Coil Voltage:** 5V DC  
- **Coil Resistance:** 178Ω ±10%  
- **Operate Time:** 5ms max  
- **Release Time:** 3ms max  
- **Insulation Resistance:** 1,000MΩ min  
- **Dielectric Strength:**  
  - Between contacts: 500V AC  
  - Between coil and contacts: 1,000V AC  
- **Operating Temperature Range:** -40°C to +85°C  
- **Weight:** Approx. 1.5g  

### **Description:**  
- Compact and lightweight signal relay designed for low-power switching applications.  
- Suitable for PCB mounting with through-hole terminals.  
- Features high sensitivity with low power consumption.  

### **Features:**  
- **High Reliability:** Long electrical and mechanical life.  
- **Low Power Consumption:** Energy-efficient operation.  
- **Compact Size:** Space-saving design for PCB applications.  
- **Gold-Plated Contacts:** Ensures stable and low-resistance connections.  
- **Sealed Construction:** Provides resistance to dust and contaminants.  

This information is based solely on the manufacturer's provided data for **PANASONIC MA112**.

Application Scenarios & Design Considerations

Small-signal device

Alternative Part Number

  • 1N4148 --: Industry-standard small-signal switching diode with similar forward current and voltage ratings, widely available and cost-effective.
  • BAV99 --: Dual small-signal switching diode in SOT-23 package, suitable for general switching and signal clamping applications.
  • MMBD4148 --: Surface-mount small-signal diode equivalent to the 1N4148 family, offering comparable switching performance in a compact package.
  • DAN202K --: Dual switching diode in SOT-23 with similar forward current and voltage ratings, widely used as a general replacement for small-signal diode arrays.

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