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SA14CA from VISHAY

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SA14CA

Manufacturer: VISHAY

Zener TVSs

Partnumber Manufacturer Quantity Availability
SA14CA VISHAY 3506 In Stock

Description and Introduction

Zener TVSs The **SA14CA** is a **silicon avalanche photodiode** manufactured by **Vishay**.  

### **Specifications:**  
- **Type:** Silicon Avalanche Photodiode  
- **Wavelength Range:** Typically optimized for visible to near-infrared (NIR) light detection  
- **Package:** Hermetically sealed, TO-5 metal can  
- **Active Area:** Varies (specific size not provided in general datasheet)  
- **Breakdown Voltage:** Adjustable via bias voltage (exact value depends on model variant)  
- **Gain:** High internal gain due to avalanche effect  
- **Dark Current:** Low (exact value depends on operating conditions)  

### **Descriptions & Features:**  
- Designed for **high-sensitivity light detection** in applications requiring fast response and low noise.  
- Utilizes **avalanche multiplication** for signal amplification.  
- **Hermetic TO-5 package** ensures reliability in harsh environments.  
- Suitable for **low-light-level detection**, such as in medical, industrial, and scientific instruments.  
- Operates in **reverse bias mode** to achieve avalanche breakdown.  

For exact electrical and optical parameters, refer to the official **Vishay SA14CA datasheet**.

Application Scenarios & Design Considerations

Zener TVSs
Partnumber Manufacturer Quantity Availability
SA14CA GS 1087 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

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