制定专业汽车电子产品质量与可靠性提升方案-广电计量

Your Industry Vehicle Improved Quality and Reliability of Electronic Products

Improved Quality and Reliability of Electronic Products

GRG Test provides product verification and electronic process quality evaluation of electronic components in car compliance level, and the failure analysis and fault root cause analysis for failed products, so as to effectively improve the quality and reliability and help customers improve and upgrade products.

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Service Introduction

Automotive electronization: new energy and intelligent driving have improved the automotive electronization. The key to the success of electronic products lies in the design and reliability of the products. Electronic components in car compliance level ensure the performance and reliability of the products and reduce risks;

Product quality: SMT process quality problems account for 80% of quality problems of mature electronic suppliers. Not serious SMT process quality problems will lead to product failure. And those serious problems will lead to whole vehicle system abnormality and batch recall of automobile, posing a threat to the life of passengers.

Product Scope:

Supplier of components in car compliance level, automotive electronic components - PCBA, on-board system level products, metal materials, non-metal materials

Test Item:

Service Category	Service Item
Verification of chip in car compliance level	Semiconductor discrete devices AEC-Q101 product test
	Power module AQG 324 product test
	Photoelectric AEC-Q102 product test
	AEC-Q200 certification test of electrical appliances such as resistance-capacitance inductance
	Integrated circuit AEC-Q100 test
	Multi-chip module (MCM) AEC-Q104 test
Component screening	Liquid temperature shock certification test of fluorine oil
	Destructive physical analysis (DPA) of electronic components
	Electronic components screening
Electrical performance and functional test	FAKRA/HAD Connector signal integrity test
	Power device parameter test
	Vehicle audio indicator test
Process quality evaluation	BGA dyeing test
	PCB/PCBA microsection test
	X-ray fluoroscopy test
	Shear force and tensile force test
	Ionic contamination test
	Tin whisker inspection
Failure analysis of chip in car compliance level	Nondestructive testing analysis
	Electrical performance analysis
	Sample failure analysis
	Precision microscope analysis
	Comprehensive performance analysis
Material reliability evaluation and product quality improvement	Material life prediction and reliability
	Failure analysis of nonmetal
	Metal routine test
	Failure analysis of metal
	Ion chromatography test