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TPCS8303 from TOS,TOSHIBA

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TPCS8303

Manufacturer: TOS, TOSHIBA

MOSFET TPC Series

Partnumber Manufacturer Quantity Availability
TPCS8303 TOS, TOSHIBA 62020 In Stock

Description and Introduction

MOSFET TPC Series The TPCS8303 is a product manufactured by TOS (Toshiba). Below are the factual details about its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** TOS (Toshiba)  
- **Part Number:** TPCS8303  
- **Type:** Photocoupler (Optocoupler)  
- **Input Type:** Infrared LED  
- **Output Type:** Phototransistor  
- **Isolation Voltage:** High isolation voltage (exact value depends on datasheet)  
- **Operating Temperature Range:** Typically -55°C to +110°C (verify with datasheet)  
- **Package Type:** Typically DIP (Dual In-line Package) or similar  

### **Descriptions:**
- The TPCS8303 is an optocoupler designed for signal isolation and transmission between circuits.  
- It consists of an infrared LED optically coupled to a phototransistor, providing electrical isolation.  
- Commonly used in power supply feedback, industrial controls, and communication systems.  

### **Features:**
- **High Isolation Voltage:** Ensures safe signal transfer between high and low voltage circuits.  
- **Fast Response Time:** Suitable for high-speed signal transmission.  
- **Reliable Performance:** Stable operation under varying environmental conditions.  
- **Compact Design:** Available in industry-standard packages for easy integration.  

For precise technical details, always refer to the official Toshiba datasheet for the TPCS8303.

Application Scenarios & Design Considerations

MOSFET TPC Series

Alternative Part Number

  • SI2302CDS --: N-channel MOSFET in SOT-23 with similar low on-resistance and voltage rating, widely available and pin-compatible for general switching applications.
  • AO3400A --: Logic-level N-channel MOSFET in SOT-23 offering comparable RDS(on) and current handling, a common drop-in substitute for small-signal switching.
  • 2N7002 --: Industry-standard N-channel MOSFET in SOT-23 with similar package and switching characteristics, suitable for low-power load switching where exact specs are less critical.
  • NVMFS5C410NL --: Similar 30V N-channel power MOSFET in a compact DFN package with comparable on-resistance and current rating, suitable for switching applications.
  • CSD17308Q3 --: 30V N-channel NexFET power MOSFET in a 3x3 SON package offering low RDS(on) and good thermal performance as a functional substitute.
  • BSC0902NSI --: 30V N-channel OptiMOS MOSFET in a SuperSO8 package with low on-resistance, providing a comparable switching solution for power management circuits.

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