IC Phoenix logo

Home ›  T  › T9 > TC07EOA

TC07EOA from

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

TC07EOA

Manufacturer: TELCOM

3V LOGIC OUTPUT TEMPERATURE SENSOR WITH PROGRAMMABLE HYSTERESIS

Partnumber Manufacturer Quantity Availability
TC07EOA TELCOM 181 In Stock

Description and Introduction

3V LOGIC OUTPUT TEMPERATURE SENSOR WITH PROGRAMMABLE HYSTERESIS The part **TC07EOA** is a **Thermal Cutoff (TCO)** device designed to provide over-temperature protection in electrical circuits.  

### **Manufacturer Specifications:**  
- **Type:** Thermal Cutoff (Thermal Fuse)  
- **Rated Temperature:** 70°C (158°F)  
- **Rated Current:** 10A  
- **Rated Voltage:** 250V AC  
- **Housing Material:** Flame-retardant plastic  
- **Terminals:** Lead wires (typically 100mm length)  
- **Operation:** One-time use (non-resettable)  
- **Standards Compliance:** UL, cUL, TUV, RoHS  

### **Descriptions and Features:**  
- **Function:** The TC07EOA cuts off electrical current permanently when the surrounding temperature exceeds 70°C, preventing overheating and potential fire hazards.  
- **Applications:** Commonly used in appliances like coffee makers, hair dryers, transformers, and power supplies.  
- **Construction:** Encased in a durable, heat-resistant plastic body with insulated leads for safe installation.  
- **Reliability:** Ensures fail-safe protection by breaking the circuit irreversibly upon activation.  

This part is not resettable and must be replaced after tripping.

Application Scenarios & Design Considerations

3V LOGIC OUTPUT TEMPERATURE SENSOR WITH PROGRAMMABLE HYSTERESIS

Alternative Part Number

  • LM358 --: General-purpose dual op-amp that can substitute in many TC07EOA signal-conditioning circuits when bandwidth and supply range are not critical.
  • TL072 --: Low-noise JFET-input dual op-amp offering similar small-signal performance for audio and sensor front-end applications.
  • NE5532 --: Widely available dual low-noise op-amp suitable for replacing TC07EOA in general analog signal paths with adequate supply headroom.
  • LM78L05ACZ --: Widely available 5V linear regulator in TO-92, a common substitute for TelCom TC07 series regulators with similar pinout and current rating.
  • MC78L05ACPG --: Standard 5V/100mA linear regulator in TO-92 package, pin-compatible with TC07EOA and easy to source.
  • L78L05ACZ --: Fixed 5V positive voltage regulator in TO-92, functionally equivalent to the TC07EOA with good availability.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips