Power Module LV/AQG 324 Certification Test

Our Services Failure Analysis Power Module LV/AQG 324 Certification Test

Power Module LV/AQG 324 Certification Test

AQG324 has formulated a perfect reliability test for car navigation's specification level power modules, which can effectively verify the reliability of products and guide manufacturers to have a deeper understanding in this aspect, thus speeding up product development and optimizing process flow. On the basis of LV/AQG324 certification test, GRG Test has equipped itself with the technical capabilities of semiconductor power module verification, so as to provide power module electrical performance testing, reliability verification of materials, devices and systems, and failure analysis services for upstream and downstream enterprises in the power semiconductor industry.

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Service Introduction

The power semiconductor module is one of the core components in new energy vehicles. At present, the majority of the market share is monopolized by international giants, while the performance of homemade power modules cannot yet meet the application requirements of automobile core equipment. One of the main reasons for that is that the reliability of our products needs to be improved.

Test Cycle:

2-3 months, during which comprehensive certification plan, testing and other services will be provided

Product Scope:

Suitable for power modules composed of MOSFET, Diode, IGBT, third generation semiconductor devices and other components.

Test Items:

S/N	Test Items	Abbreviation	Sample Number/Batch	Test Method
S/N	Test Items	Abbreviation	Sample Number/Batch	Test Method
1	Thermal shock test	TST	6	IEC 60749-25
2	Vibration	V	6	DIN EN 60068-2-6
3	Mechanical shock	MS	6	DIN EN 60068-2-27
4	Power cycling	PCsec	6	IEC 60749-34
5	Power cycle	PCmin	6	IEC 60749-34
6	High-temperature storage	HTS	6	IEC 60749-6
7	Low-temperature storage	LTS	6	JEDEC JESD-22 A119
8	High-temperature reverse bias	HTRB	6	IEC 60747-9
9	High-temperature gate bias	HTGB	6	IEC 60747-9
10	High-humidity, high-temperature reverse bias	H3TRB	6	IEC 60749-5
11	Determining parasitic stray inductance	Lp	6	IEC 60747-15
12	Determining thermal resistance	Rth	6	DIN EN 60747-15
13	Determining short-circuit capability	/	6	/
14	Insulation test	/	6	/
15	Determining mechanical data	/	6	/