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SA14CA from VISHAY

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SA14CA

Manufacturer: VISHAY, GS

Zener TVSs

Partnumber Manufacturer Quantity Availability
SA14CA VISHAY, GS 4593 In Stock

Description and Introduction

Zener TVSs The part **SA14CA** is manufactured by **GS** (General Semiconductor). Here are the specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Type:** Transient Voltage Suppressor (TVS) Diode  
- **Configuration:** Unidirectional  
- **Peak Pulse Power Dissipation (PPP):** 400W (8/20μs waveform)  
- **Breakdown Voltage (VBR):** 15.6V (min) – 17.3V (max)  
- **Standoff Voltage (VRWM):** 14V  
- **Clamping Voltage (VC):** 22.2V (at 1A)  
- **Maximum Reverse Leakage Current (IR):** 1μA (at VRWM)  
- **Operating Temperature Range:** -55°C to +150°C  

### **Descriptions:**
- Designed for **overvoltage protection** in electronic circuits.  
- Protects sensitive components from **transient voltage spikes** (e.g., ESD, lightning, inductive switching).  
- **Unidirectional** operation means it clamps only positive voltage transients.  
- **RoHS compliant** (lead-free).  

### **Features:**
- **Fast response time** (nanosecond-level clamping).  
- **Low clamping voltage** for better protection.  
- **High surge capability** (400W peak pulse power).  
- **Compact DO-214AC (SMA) package** for space-saving PCB mounting.  
- Suitable for **automotive, industrial, and consumer electronics** applications.  

Would you like additional details on mounting or application notes?

Application Scenarios & Design Considerations

Zener TVSs

Alternative Part Number

  • P6KE16CA --: Bidirectional TVS diode in the P6KE series with comparable 16V standoff and 1500W peak pulse rating, suitable drop-in replacement for transient protection.
  • 1.5KE16CA --: 1500W bidirectional transient voltage suppressor with similar clamping characteristics, widely available and electrically compatible with SA14CA.
  • SMBJ16CA --: Surface-mount bidirectional TVS diode offering similar standoff voltage and surge protection, useful when a smaller SMB package is acceptable.
  • P6KE15CA --: Bidirectional TVS diode with comparable standoff voltage and clamping performance, widely available and commonly used as a SA14CA substitute.
  • 1.5KE15CA --: Bidirectional transient voltage suppressor in the same voltage class with higher surge rating, suitable drop-in replacement for most SA14CA applications.
  • SMAJ14CA --: Surface-mount bidirectional TVS diode with matching standoff voltage, good alternative when a compact SMD package is acceptable.

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