IC Phoenix logo

Home ›  T  › T1 > T405-700B-TR

T405-700B-TR from ST,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

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

T405-700B-TR

Manufacturer: ST, STM

4A TRIACS

Partnumber Manufacturer Quantity Availability
T405-700B-TR,T405700BTR ST, STM 30000 In Stock

Description and Introduction

4A TRIACS Here are the factual details about part **T405-700B-TR** from the manufacturer **STM (STMicroelectronics)**:  

### **Specifications:**  
- **Part Number:** T405-700B-TR  
- **Manufacturer:** STMicroelectronics (STM)  
- **Type:** Transient Voltage Suppressor (TVS) Diode  
- **Configuration:** Bidirectional  
- **Breakdown Voltage (VBR):** 7V (min)  
- **Peak Pulse Power (PPP):** 400W (8/20μs)  
- **Clamping Voltage (VC):** 11.4V (at 10A)  
- **Operating Voltage (VWM):** 5.8V  
- **Leakage Current (IR):** 1μA (max)  
- **Package:** SOD-123  

### **Descriptions:**  
- Designed for **ESD and surge protection** in sensitive electronic circuits.  
- Provides **bidirectional protection**, making it suitable for both positive and negative voltage transients.  
- Low clamping voltage ensures **effective protection** for low-voltage circuits.  

### **Features:**  
- **High surge capability** (400W peak pulse power).  
- **Fast response time** to transient events.  
- **Low leakage current** for power efficiency.  
- **Compact SOD-123 package** for space-constrained applications.  
- **RoHS compliant** and halogen-free.  

For further technical details, refer to the official **STM datasheet** for this component.

Application Scenarios & Design Considerations

4A TRIACS

Alternative Part Number

  • Q4008LT --: 8A 400V sensitive-gate triac in TO-220, similar gate trigger current and voltage rating, suitable drop-in replacement for 700V-class triac applications.
  • BT136-600E --: 4A 600V sensitive-gate triac in TO-220, close current rating and gate characteristics, widely available and cost-effective alternative.
  • MAC4DHMT4G --: 4A 600V triac in TO-220 with sensitive gate, comparable switching behavior and package, good second-source option.
  • Q4006DH4TP --: 4A 600V triac in TO-252 with standard gate current, offering comparable ratings and package compatibility for general triac switching.

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