IC Phoenix logo

Home ›  S  › S35 > SMAJ28A-13-F

SMAJ28A-13-F from

Fast Delivery, Competitive Price @IC-phoenix

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

SMAJ28A-13-F

Manufacturer: DIODES

400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Partnumber Manufacturer Quantity Availability
SMAJ28A-13-F,SMAJ28A13F DIODES 56776 In Stock

Description and Introduction

400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR The SMAJ28A-13-F is a surface-mount transient voltage suppressor (TVS) diode designed to protect sensitive electronics from voltage transients and surges. Below are its key specifications, descriptions, and features:

### **Manufacturer Specifications:**
- **Part Number:** SMAJ28A-13-F  
- **Type:** Unidirectional TVS Diode  
- **Peak Pulse Power (PPP):** 400W (10/1000μs waveform)  
- **Breakdown Voltage (VBR):** 31.1V (min) to 34.4V (max)  
- **Standoff Voltage (VRWM):** 28V  
- **Clamping Voltage (VC):** 45.4V at 1A (IPP)  
- **Peak Pulse Current (IPP):** 8.8A  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** SMA (DO-214AC)  
- **RoHS Compliant:** Yes  

### **Descriptions:**
- The SMAJ28A-13-F is designed for surge protection in applications such as power supplies, communication systems, and industrial electronics.  
- It provides fast response to transient overvoltage events, clamping excessive voltage to safe levels.  

### **Features:**
- **Low Clamping Voltage:** Ensures effective protection for sensitive components.  
- **High Surge Capability:** Handles large transient currents.  
- **Surface-Mount Package (SMA):** Suitable for automated PCB assembly.  
- **Unidirectional Operation:** Protects against positive voltage transients.  
- **RoHS Compliance:** Environmentally friendly.  

This diode is commonly used in automotive, telecommunications, and consumer electronics for ESD and surge protection.

Application Scenarios & Design Considerations

400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Alternative Part Number

  • P4SMAJ28A --: Same SMA package 400W unidirectional TVS with 28V standoff, direct functional equivalent from the same vendor.
  • SMAJ28A-E3/61 --: Vishay SMAJ series 400W TVS diode with matching 28V standoff voltage and SMA package, widely available cross.
  • SMAJ28A-TR --: ST SMAJ 400W unidirectional TVS with identical 28V working voltage and SMA outline, suitable drop-in replacement.
  • SMAJ28A --: Same 400W unidirectional TVS diode with 28V standoff voltage in SMA package; widely available equivalent from a major TVS supplier.
  • P4SMA28A --: 400W unidirectional transient voltage suppressor with matching 28V standoff and SMA outline; direct functional replacement.

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