What are the key features of BRIGHTKING SMAJ18CA?

This product belongs to the ESD Protection Diodes / TVS Diodes category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by BRIGHTKING with full traceability.

What are the main application scenarios for SMAJ18CA?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does SMAJ18CA work?

This device follows established ESD Protection Diodes / TVS Diodes design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of SMAJ18CA?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for SMAJ18CA?

The global ESD Protection Diodes / TVS Diodes market is growing at ~6-8% CAGR, with particularly strong demand in power management. BRIGHTKING SMAJ18CA is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of SMAJ18CA?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, BRIGHTKING provides full technical support and reference designs.

SMAJ18CA ESD Protection Diodes / TVS Diodes 400W, 21.1V, 5%, Bidirectional, TVS by BRIGHTKING

SMAJ18CA | BRIGHTKING ESD Protection Diodes / TVS Diodes 400W, 21.1V, 5%, Bidirectional, TVS

Name: SMAJ18CA
Brand: BRIGHTKING
SKU: SMAJ18CA
Price: 0.05 USD
Availability: InStock

Category: ESD Protection Diodes / TVS Diodes

Brand: BRIGHTKING

ESD Protection Diodes / TVS Diodes 400W, 21.1V, 5%, Bidirectional, TVS

Quantity: 25,000 pcs

Unit Price: USD 0.05

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Product Details

PDF Datasheet

Technical Docs

Description: ESD Protection Diodes / TVS Diodes 400W, 21.1V, 5%, Bidirectional, TVS

Technical Parameters

Application	General Purpose
Brand	Anybrand
Category	ESD Protection Diodes / TVS Diodes
Data Tier	General Description
Description	ESD Protection Diodes / TVS Diodes 400W, 21.1V, 5%, Bidirectional, TVS
ECCN	EAR99
Halogen Free	Yes
Lead Free	Yes
Manufacturer	Taiwan Semiconductor
Packaging	Reel
Product Type	Electronic Component
REACH	Compliant
RoHS	Compliant
Standard Pack Qty	7500

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

SMAJ18CA Application and Selection Guide

SMAJ18CA Model and Manufacturer Information

SMAJ18CA, a ESD Protection Diodes / TVS Diodes manufactured by Anybrand: SMAJ18CA helps you confirm the specific model, while Anybrand helps you confirm the product source. If you are selecting a part, you can first check whether SMAJ18CA meets your requirements, then check whether Anybrand matches your expectations, and then refer to ESD Protection Diodes / TVS Diodes 400W, 21.1V, 5%, Bidirectional, TVS for further evaluation.

SMAJ18CA Product Parameters and Description

The main parameters of Anybrand's ESD Protection Diodes / TVS Diodes product SMAJ18CA include ESD Protection Diodes / TVS Diodes 400W, 21.1V, 5%, Bidirectional, TVS. This is a ESD Protection Diodes / TVS Diodes produced by Anybrand, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

SMAJ18CA Application and Selection Reference

Anybrand's ESD Protection Diodes / TVS Diodes product SMAJ18CA has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, SMAJ18CA is a ESD Protection Diodes / TVS Diodes solution worth considering, and manufacturer Anybrand provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for SMAJ18CA

Designers looking for SMAJ18CA recommended parts can evaluate the following options. SMAJ18CA selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
SMAJ22A/TR13	Brightking	SMA(DO-214AC)
SMBJ12CA	BrightKing
SMBJ6.0CATR	BRIGHTKING

EZKEY can provide SMAJ18CA recommended part comparison data and engineering samples for evaluation.