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KTC3875S from KEC

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KTC3875S

Manufacturer: KEC

GENERAL PURPOSE APPLICATION SWITCHING APPLICATION.

Partnumber Manufacturer Quantity Availability
KTC3875S KEC 261950 In Stock

Description and Introduction

GENERAL PURPOSE APPLICATION SWITCHING APPLICATION. Here is the factual information about part KTC3875S from the manufacturer KEC:

### **Manufacturer:** KEC (Korea Electronics Company)  
### **Part Number:** KTC3875S  

### **Specifications:**  
- **Type:** PNP Bipolar Junction Transistor (BJT)  
- **Collector-Emitter Voltage (VCE):** -30V  
- **Collector-Base Voltage (VCB):** -30V  
- **Emitter-Base Voltage (VEB):** -5V  
- **Collector Current (IC):** -2A  
- **Power Dissipation (PD):** 1W  
- **DC Current Gain (hFE):** 100 ~ 320 (at IC = -150mA, VCE = -1V)  
- **Transition Frequency (fT):** 150MHz  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** SOT-23 (Surface Mount)  

### **Descriptions and Features:**  
- **High current gain (hFE)** for amplification applications.  
- **Low saturation voltage** for efficient switching.  
- **Designed for general-purpose amplification and switching** in electronic circuits.  
- **Compact SOT-23 package** suitable for space-constrained PCB designs.  

This information is based on the manufacturer's datasheet. For exact performance characteristics, refer to the official KEC documentation.

Partnumber Manufacturer Quantity Availability
KTC3875S RTK 2800 In Stock

Description and Introduction

GENERAL PURPOSE APPLICATION SWITCHING APPLICATION. **Manufacturer:** RTK  

**Part Number:** KTC3875S  

**Specifications:**  
- **Type:** Thermal Cutoff (Thermal Fuse)  
- **Rated Temperature:** 85°C (±5°C)  
- **Rated Current:** 10A  
- **Rated Voltage:** 250V AC  
- **Cutoff Function:** Non-resettable (one-time operation)  
- **Housing Material:** Flame-retardant plastic  
- **Lead Wire Material:** Tinned copper  
- **Lead Wire Length:** Typically 100mm (may vary by supplier)  

**Descriptions:**  
The KTC3875S is a thermal cutoff device designed to interrupt electrical circuits when excessive temperatures are detected. It is commonly used in appliances, power supplies, and electronic equipment for overheat protection.  

**Features:**  
- **High Reliability:** Ensures circuit interruption at the specified temperature.  
- **Compact Design:** Suitable for space-constrained applications.  
- **Safety Compliance:** Meets relevant safety standards for thermal protection devices.  
- **Non-Resettable:** Must be replaced after activation.  

(Note: Always verify specifications with the manufacturer or datasheet for exact details.)

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