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SMAJ15A from VISHAY

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SMAJ15A

Manufacturer: VISHAY

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS

Partnumber Manufacturer Quantity Availability
SMAJ15A VISHAY 1800 In Stock

Description and Introduction

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS The SMAJ15A is a Transient Voltage Suppressor (TVS) diode manufactured by Vishay.  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 15V  
- **Voltage - Breakdown (V_BR):** 16.7V (min)  
- **Voltage - Clamping (V_C):** 24.4V at 1A  
- **Peak Pulse Current (I_PP):** 1A (8/20μs waveform)  
- **Power - Peak Pulse (P_PPM):** 400W  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

### **Descriptions:**  
- Designed to protect sensitive electronics from voltage transients.  
- Low incremental surge resistance for effective clamping.  
- Fast response time to transient overvoltage events.  

### **Features:**  
- High surge capability.  
- Low clamping voltage.  
- RoHS compliant.  
- Lead (Pb)-free and halogen-free options available.  

For detailed electrical characteristics, refer to Vishay’s official datasheet.

Application Scenarios & Design Considerations

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS
Partnumber Manufacturer Quantity Availability
SMAJ15A ON 10000 In Stock

Description and Introduction

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS The SMAJ15A is a unidirectional TVS (Transient Voltage Suppressor) diode manufactured by ON Semiconductor.  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 15V  
- **Voltage - Breakdown (V_BR):** 16.7V (Min)  
- **Voltage - Clamping (V_C):** 24.4V at 1A  
- **Peak Pulse Current (I_PP):** 43.5A (8/20μs)  
- **Power - Peak Pulse (P_PP):** 600W (8/20μs)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

### **Descriptions & Features:**  
- Designed to protect sensitive electronics from voltage transients and ESD events.  
- Low clamping voltage for effective overvoltage protection.  
- Fast response time (typically <1ns).  
- RoHS compliant and lead-free.  
- Suitable for applications like automotive, industrial, and consumer electronics.  

Would you like additional details on any specific parameter?

Application Scenarios & Design Considerations

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS
Partnumber Manufacturer Quantity Availability
SMAJ15A SEMITEH 3000 In Stock

Description and Introduction

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS The SMAJ15A is a transient voltage suppressor (TVS) diode manufactured by SEMITEH. Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Working Peak Reverse Voltage (VRWM):** 15V  
- **Breakdown Voltage (VBR):** 16.7V (min) – 18.5V (max)  
- **Maximum Clamping Voltage (VC):** 24.4V at 1A  
- **Peak Pulse Current (IPP):** 1A (8/20μs waveform)  
- **Standoff Voltage (VWM):** 15V  
- **Reverse Leakage Current (IR):** 1μA (max) at VRWM  
- **Junction Capacitance (CJ):** 300pF (typical)  
- **Operating Temperature Range:** -55°C to +150°C  

### **Descriptions:**  
- **Type:** Unidirectional TVS diode  
- **Package:** DO-214AC (SMA)  
- **Application:** Protects sensitive electronics from voltage transients, ESD, and surges.  

### **Features:**  
- Fast response time  
- Low clamping voltage  
- High surge capability  
- RoHS compliant  
- Pb-free construction  

This information is based on SEMITEH's datasheet for the SMAJ15A TVS diode.

Application Scenarios & Design Considerations

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS
Partnumber Manufacturer Quantity Availability
SMAJ15A FAIRCHILD 43000 In Stock

Description and Introduction

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS The SMAJ15A is a transient voltage suppressor (TVS) diode manufactured by Fairchild Semiconductor (now part of ON Semiconductor).  

### **Specifications:**  
- **Voltage - Reverse Standoff (V₃):** 15V  
- **Voltage - Breakdown (VBR):** 16.7V (min)  
- **Voltage - Clamping (VCL):** 24.4V (max) at 1A  
- **Peak Pulse Current (IPP):** 1A (8/20μs waveform)  
- **Power - Peak Pulse (PPP):** 400W (10/1000μs waveform)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

### **Descriptions and Features:**  
- Designed to protect sensitive electronics from voltage transients and surges.  
- Low incremental surge resistance for effective clamping.  
- Fast response time (typically <1ps).  
- RoHS compliant and halogen-free.  
- Suitable for applications like power supplies, communication systems, and automotive electronics.  

For detailed datasheet information, refer to the official documentation from ON Semiconductor (formerly Fairchild).

Application Scenarios & Design Considerations

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS
Partnumber Manufacturer Quantity Availability
SMAJ15A CONCORD 35000 In Stock

Description and Introduction

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS The SMAJ15A is a unidirectional TVS (Transient Voltage Suppressor) diode manufactured by CONCORD.  

**Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 15V  
- **Voltage - Breakdown (V_BR):** 16.7V (min)  
- **Voltage - Clamping (V_C):** 24.4V at 1A  
- **Peak Pulse Current (I_PP):** 1A (8/20µs)  
- **Power - Peak Pulse (P_PP):** 400W  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

**Descriptions and Features:**  
- Designed to protect sensitive electronics from voltage transients.  
- Low clamping voltage for effective protection.  
- Fast response time.  
- RoHS compliant.  
- Unidirectional polarity for single-direction surge protection.  

This diode is commonly used in applications such as power supplies, communication systems, and automotive electronics for transient voltage suppression.

Application Scenarios & Design Considerations

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS
Partnumber Manufacturer Quantity Availability
SMAJ15A MICROSEMI 35000 In Stock

Description and Introduction

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS The SMAJ15A is a transient voltage suppressor (TVS) diode manufactured by Microsemi.  

**Specifications:**  
- **Peak Pulse Power (10/1000μs):** 400W  
- **Standoff Voltage (VWM):** 12.8V  
- **Breakdown Voltage (VBR):** 14.3V (min), 15.8V (max)  
- **Clamping Voltage (VC):** 24.4V at 1A  
- **Maximum Reverse Leakage Current (IR):** 1μA at VWM  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

**Descriptions and Features:**  
- Designed to protect sensitive electronics from voltage transients and surges.  
- Low incremental surge resistance for effective clamping.  
- Fast response time (typically <1ps).  
- RoHS compliant.  
- Suitable for applications in telecommunications, automotive, and industrial systems.  

(Source: Microsemi datasheet)

Application Scenarios & Design Considerations

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS

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