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Our Services Failure Analysis Destructive Physical Analysis (DPA) of Electronic Components
Destructive Physical Analysis (DPA) of Electronic Components
GRG Test customizes integrated DPA test service and test scheme design based on the characteristics of customer terminals to help prevent the installation or use of components with obvious or potential defects.
Service Introduction
Any factor such as the design, structure, material and process of components may lead to differences in manufacturing quality, which may make the components unable to meet the intended use or the requirements of relevant specifications; On the other hand, if related problems appear after installation, then the rectification and manufacturing costs will be raised. Therefore, it is particularly important to avoid the use of components with obvious or potential defects as soon as possible, and to put forward treatment opinions and improvement measures on the batch to promote the reliability of electronic components and ultimately enhance the quality of electronic equipment. 
 

Test Cycle: 

5 to 10 working days, urgent services are available 
 

Product Scope: 

Cover all types and packages of electronic component models, including: resistor; capacitor; magnetic bead; inductor; transformer; crystal oscillator; crystal resonator; relay; semiconductor discrete devices (diode, triode, FET, Darlington array, semiconductor optoelectronic device, etc.); electric connector; switch and panel elements; semiconductor integrated circuit (time base circuit, bus transceiver, buffer, driver, level translator, gate device, trigger, LVDS line transceiver, operational amplifier, voltage regulator, voltage comparator, power chip (voltage regulator, switching power converter, power monitor, power management, etc.), digital to analog converter (A/D, D/A, SRD), memory, programmable logic device, single chip microcomputer, microprocessor, controller, etc.); filter; power module; IGBT, etc. 
 

Test Items: 

Test Items Test Method and Standard Sample Requirements
Visual Inspection GJB4027 or customer requirements Sample in accordance with specification requirements
X-ray Inspection GJB4027 or customer requirements Sample in accordance with specification requirements
PIND GJB4027 or customer requirements Sample in accordance with specification requirements
Physical Check GJB4027 or customer requirements Sample in accordance with specification requirements
Airproof  Check GJB4027 or customer requirements Sample in accordance with specification requirements
Internal Vapor Analysis GJB4027 or customer requirements Sample in accordance with specification requirements
Decap GJB4027 or customer requirements Sample in accordance with specification requirements
Internal Inspection GJB4027 or customer requirements Sample in accordance with specification requirements
SEM/EDAX GJB4027 or customer requirements Sample in accordance with specification requirements
C-SAM GJB4027 or customer requirements Sample in accordance with specification requirements
Terminal strength GJB4027 or customer requirements Sample in accordance with specification requirements
Pull Test GJB4027 or customer requirements Sample in accordance with specification requirements
Cross-section GJB4027 or customer requirements Sample in accordance with specification requirements
Attachment’s  strength GJB4027 or customer requirements Sample in accordance with specification requirements
Integrality Inspection for Glass Passivation GJB4027 or customer requirements Sample in accordance with specification requirements
Sampling with Microscope GJB4027 or customer requirements Sample in accordance with specification requirements
bonding strength GJB4027 or customer requirements Sample in accordance with specification requirements
Contact Check GJB4027 or customer requirements Sample in accordance with specification requirements
Shear Test GJB4027 or customer requirements Sample in accordance with specification requirements