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SM16LC15C from PROTEK

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SM16LC15C

Manufacturer: PROTEK, SEMTECH, HARRIS

500 WATT MULTI-LINE LOW CAPACITANCE TVS ARRAY

Partnumber Manufacturer Quantity Availability
SM16LC15C PROTEK, SEMTECH, HARRIS 1189 In Stock

Description and Introduction

500 WATT MULTI-LINE LOW CAPACITANCE TVS ARRAY The part **SM16LC15C** is manufactured by **PROTEK**. Below are the specifications, descriptions, and features based on the available knowledge:  

### **Specifications:**  
- **Type:** TVS Diode (Transient Voltage Suppressor)  
- **Configuration:** Uni-directional  
- **Peak Pulse Power (PPP):** 1500W (10/1000μs)  
- **Breakdown Voltage (V_BR):** 16.7V (min)  
- **Standoff Voltage (V_RWM):** 15V  
- **Clamping Voltage (V_C):** 24.4V (at 1A)  
- **Peak Pulse Current (I_PP):** 61.5A  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

### **Descriptions:**  
The **SM16LC15C** is a **uni-directional TVS diode** designed to protect sensitive electronics from voltage transients, ESD (Electrostatic Discharge), and other surge events. It features a **low clamping voltage** and **fast response time**, making it suitable for applications requiring robust transient protection.  

### **Features:**  
- **High surge capability** (1500W peak pulse power)  
- **Low clamping voltage** for better protection  
- **Fast response time** (typically <1ps)  
- **Uni-directional polarity** (protects against positive transients)  
- **Compact SMA package** for space-constrained designs  
- **RoHS compliant**  

This diode is commonly used in **power supplies, communication ports, automotive systems, and industrial electronics** for transient voltage suppression.  

Let me know if you need further details.

Application Scenarios & Design Considerations

500 WATT MULTI-LINE LOW CAPACITANCE TVS ARRAY

Alternative Part Number

  • SMCJ15CA --: Bidirectional 1500W TVS diode in SMC package with 15V standoff, directly matching the SM16LC15C's clamping role and power class.
  • 1.5SMC15CA --: 1500W bidirectional transient voltage suppressor with 15V working voltage in SMC outline, a common drop-in replacement for SM16LC series parts.
  • P6SMB15CA --: 600W bidirectional TVS with 15V standoff in SMB package; lower power rating but usable where surge energy is modest and a smaller footprint is acceptable.
  • SRV05-4 --: Low-capacitance TVS diode array providing multi-line ESD/transient protection, commonly used as a functional substitute for SM16LC15C in data-line clamping applications.
  • USBLC6-2SC6 --: Dual-line low-capacitance ESD protection device with similar clamping behavior, suitable for replacing SM16LC15C in high-speed signal protection.
  • TPD4E05U06 --: Four-channel ultra-low-capacitance ESD protection array offering comparable transient suppression for interface lines where SM16LC15C is used.

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