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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.

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.

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

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