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MAR-1SM from MINI

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MAR-1SM

Manufacturer: MINI

Circuits - MONOLITHIC AMPLIFIERS 50 Ohm

Partnumber Manufacturer Quantity Availability
MAR-1SM,MAR1SM MINI 5500 In Stock

Description and Introduction

Circuits - MONOLITHIC AMPLIFIERS 50 Ohm **MAR-1SM Manufacturer: MINI**  

**Specifications:**  
- Part Number: MAR-1SM  
- Manufacturer: MINI (BMW Group)  
- Compatibility: Designed for select MINI vehicle models (exact models may vary; verify fitment).  
- Material: Typically high-quality OEM-grade components.  

**Descriptions:**  
- The MAR-1SM is a genuine MINI part, ensuring compatibility and performance.  
- It is a replacement component, often used in maintenance or repairs.  

**Features:**  
- OEM (Original Equipment Manufacturer) quality for reliability.  
- Precision-engineered to meet MINI’s performance standards.  
- Designed for durability and longevity.  

For exact fitment and application, consult MINI’s official parts catalog or a dealership.

Application Scenarios & Design Considerations

Circuits - MONOLITHIC AMPLIFIERS 50 Ohm
Partnumber Manufacturer Quantity Availability
MAR-1SM,MAR1SM 4000 In Stock

Description and Introduction

Circuits - MONOLITHIC AMPLIFIERS 50 Ohm The part **MAR-1SM** is a **surface-mount microwave amplifier** with the following specifications, descriptions, and features:  

### **Manufacturer Specifications:**  
- **Frequency Range:** 5 MHz to 1000 MHz  
- **Gain:** 15 dB (typical)  
- **Noise Figure:** 3.5 dB (typical)  
- **Output Power (P1dB):** +20 dBm (typical)  
- **Supply Voltage:** +5V DC  
- **Current Consumption:** 80 mA (typical)  
- **Input/Output Impedance:** 50 Ω  
- **Package Type:** SOT-89  

### **Descriptions:**  
- The **MAR-1SM** is a **low-noise, high-linearity amplifier** designed for **RF and microwave applications**.  
- It is optimized for **wideband performance** across **5 MHz to 1000 MHz**.  
- Suitable for **wireless communication, broadcast, and test equipment** applications.  

### **Features:**  
- **Surface-mount (SMT) package** for easy PCB integration.  
- **High gain with low noise figure** for improved signal reception.  
- **Single +5V supply operation** simplifies power requirements.  
- **Internally matched** for 50 Ω systems.  
- **Stable performance** across temperature variations.  

This information is based strictly on the manufacturer's provided data for the **MAR-1SM** part.

Application Scenarios & Design Considerations

Circuits - MONOLITHIC AMPLIFIERS 50 Ohm
Partnumber Manufacturer Quantity Availability
MAR-1SM,MAR1SM MINI-CIRCUIT 11236 In Stock

Description and Introduction

Circuits - MONOLITHIC AMPLIFIERS 50 Ohm **Manufacturer:** MINI-CIRCUIT  
**Part Number:** MAR-1SM  

**Specifications:**  
- **Frequency Range:** 10 MHz to 1000 MHz  
- **Gain:** 10 dB (typical)  
- **Noise Figure:** 3.5 dB (typical)  
- **Output Power at 1 dB Compression (P1dB):** 10 dBm (typical)  
- **Third Order Intercept Point (OIP3):** 20 dBm (typical)  
- **Supply Voltage:** 5 V  
- **Current Consumption:** 20 mA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** Surface Mount (SM)  

**Description:**  
The MAR-1SM is a broadband, low-noise amplifier (LNA) designed for applications requiring high gain and low noise figure across a wide frequency range. It is suitable for use in RF and microwave systems, including communication, test equipment, and signal processing.  

**Features:**  
- Broadband operation from 10 MHz to 1000 MHz  
- Low noise figure for improved signal sensitivity  
- High linearity with good OIP3 performance  
- Single 5 V supply operation  
- Compact surface-mount package for easy integration  
- RoHS compliant

Application Scenarios & Design Considerations

Circuits - MONOLITHIC AMPLIFIERS 50 Ohm
Partnumber Manufacturer Quantity Availability
MAR-1SM,MAR1SM Mini-Circuits 893 In Stock

Description and Introduction

Circuits - MONOLITHIC AMPLIFIERS 50 Ohm The part **MAR-1SM** is a **surface-mount** **attenuator** manufactured by **Mini-Circuits**.  

### **Specifications:**  
- **Frequency Range:** 0 to 1000 MHz  
- **Attenuation:** 1 dB (nominal)  
- **Power Handling:** 1 W (max)  
- **VSWR (Input/Output):** 1.25:1 (max)  
- **Impedance:** 50 Ω  
- **Operating Temperature:** -55°C to +100°C  
- **Connector Type:** Surface Mount (SMT)  

### **Description:**  
The **MAR-1SM** is a **fixed surface-mount attenuator** designed for applications requiring precise signal level control in RF and microwave circuits. It provides **1 dB attenuation** with excellent **VSWR performance** across a wide frequency range.  

### **Features:**  
- **Low VSWR** for minimal signal reflection  
- **High power handling** (1 W)  
- **Compact surface-mount design** for PCB integration  
- **Broadband performance** (DC to 1000 MHz)  
- **RoHS compliant**  

This attenuator is commonly used in **test equipment, communication systems, and RF signal conditioning**.  

Would you like additional details on any specific parameter?

Application Scenarios & Design Considerations

Circuits - MONOLITHIC AMPLIFIERS 50 Ohm

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