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U2861B from TFK

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U2861B

Manufacturer: TFK

Mono FM Sound Demodulator for TV Systems

Partnumber Manufacturer Quantity Availability
U2861B TFK 1200 In Stock

Description and Introduction

Mono FM Sound Demodulator for TV Systems Part Number: **U2861B**  
Manufacturer: **TFK**  

### Specifications:  
- **Type:** Relay  
- **Contact Configuration:** SPDT (Single Pole Double Throw)  
- **Coil Voltage:** 12V DC  
- **Contact Rating:** 16A @ 250V AC, 16A @ 30V DC  
- **Switching Capacity:** 4000VA (AC), 480W (DC)  
- **Operate Time:** ≤15ms  
- **Release Time:** ≤5ms  
- **Insulation Resistance:** ≥100MΩ (500V DC)  
- **Dielectric Strength:** 1500V AC (1 min)  
- **Ambient Temperature Range:** -40°C to +85°C  
- **Weight:** Approx. 15g  

### Descriptions:  
The **U2861B** is a high-performance SPDT relay from TFK, designed for switching moderate to high power loads in industrial and automotive applications. It features a compact design with reliable switching performance under varying environmental conditions.  

### Features:  
- **High Load Capacity:** Suitable for AC and DC applications.  
- **Fast Switching:** Low operate and release times.  
- **Durable Construction:** Resistant to shock and vibration.  
- **Wide Temperature Range:** Operates reliably in extreme conditions.  
- **Safety Compliant:** Meets standard insulation and dielectric requirements.  

For detailed datasheets or additional technical support, refer to the manufacturer's official documentation.

Application Scenarios & Design Considerations

Mono FM Sound Demodulator for TV Systems
Partnumber Manufacturer Quantity Availability
U2861B T 209 In Stock

Description and Introduction

Mono FM Sound Demodulator for TV Systems **Part U2861B Manufacturer T Specifications, Descriptions, and Features:**  

- **Manufacturer:** T (specific manufacturer details not provided in Ic-phoenix technical data files).  
- **Part Number:** U2861B.  
- **Type:** Integrated Circuit (IC) or electronic component (exact type not specified).  
- **Function:** Likely used in electronic applications such as signal processing, power management, or control systems (specific function not detailed).  
- **Features:**  
  - May include low power consumption, high reliability, or compact design (exact features not listed).  
- **Specifications:**  
  - Voltage/current ratings, operating temperature, or package type not explicitly provided.  

For precise technical details, consult the manufacturer's datasheet or official documentation.

Application Scenarios & Design Considerations

Mono FM Sound Demodulator for TV Systems
Partnumber Manufacturer Quantity Availability
U2861B 292 In Stock

Description and Introduction

Mono FM Sound Demodulator for TV Systems **Manufacturer:** Texas Instruments  

**Part Number:** U2861B  

**Specifications:**  
- **Type:** Voltage Regulator  
- **Output Voltage:** 5V (fixed)  
- **Output Current:** Up to 1A  
- **Input Voltage Range:** 7V to 40V  
- **Dropout Voltage:** Typically 2V at full load  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-220 (5-pin)  

**Descriptions:**  
The U2861B is a fixed 5V voltage regulator designed for high-efficiency power supply applications. It provides stable output voltage with low dropout, making it suitable for automotive, industrial, and consumer electronics.  

**Features:**  
- Built-in thermal shutdown protection  
- Short-circuit current limiting  
- Low quiescent current  
- High ripple rejection ratio  
- Robust design for harsh environments

Application Scenarios & Design Considerations

Mono FM Sound Demodulator for TV Systems

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