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SMD1210P010TS from 聚鼎

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SMD1210P010TS

Manufacturer: 聚鼎

UL 1434 1st Edition CSA C22.2 No. 0 CSA TIL No. CA-3A

Partnumber Manufacturer Quantity Availability
SMD1210P010TS 聚鼎 242000 In Stock

Description and Introduction

UL 1434 1st Edition CSA C22.2 No. 0 CSA TIL No. CA-3A The SMD1210P010TS is a surface-mount PTC resettable fuse designed for overcurrent protection in electronic circuits.  

### **Manufacturer Specifications:**  
- **Manufacturer:** Bourns  
- **Part Number:** SMD1210P010TS  
- **Package:** 1210 (3225 metric)  
- **Rated Voltage:** 30V DC  
- **Hold Current (I_H):** 1.0A  
- **Trip Current (I_T):** 2.0A  
- **Max Current (I_max):** 40A  
- **Power Rating:** 0.4W  
- **Resistance (R_min):** 0.08Ω  
- **Resistance (R_max):** 0.50Ω  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
- **Type:** Polymer PTC (Positive Temperature Coefficient) Resettable Fuse  
- **Function:** Provides overcurrent protection by increasing resistance when excessive current flows, then resets when fault is removed.  
- **Applications:** Used in consumer electronics, power supplies, USB ports, and battery packs.  

### **Features:**  
- **Resettable:** Automatically resets after fault condition is removed.  
- **Surface-Mount Design:** Compact 1210 package for PCB mounting.  
- **Fast Trip Response:** Quickly reacts to overcurrent conditions.  
- **RoHS Compliant:** Meets environmental standards.  

This information is based on the manufacturer's datasheet and technical specifications.

Application Scenarios & Design Considerations

UL 1434 1st Edition CSA C22.2 No. 0 CSA TIL No. CA-3A

Alternative Part Number

  • MF-MSMF010-2 --: PTC resettable fuse in 1210 size with 0.1A hold current, direct functional equivalent to the original.
  • 0ZCM0010FF2E --: 1210 SMD PTC with similar 0.1A hold rating and comparable trip characteristics, suitable drop-in replacement.
  • MINISMDC010F-2 --: Surface-mount PTC resettable fuse with 0.1A hold current in 1210 footprint, widely available alternative.
  • 0ZCG0100AF2E --: 1210 SMD PTC with 100mA hold current, similar voltage and trip characteristics, good drop-in alternative.
  • LVR010S --: PolySwitch-style resettable PTC with 0.10A hold current; check footprint as it may be radial rather than 1210 SMD.

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