ESD Test-wafer level

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◆Correspond to 300mm Wafer. This tester can measure LED or the large sizes Wafer, such as a system LSI. And Zap of HBM/MM can be performed. The Automatic destructive judging by V/I measurement can also be performed after Zap.

◆Waveform guarantee in Zap needles. HED-W5100D carries out the calibration before shipment in the place of Zap needles. Therefore, Correlation of the Result of a Package Device becomes clear easily.

◆Correspondence to Standards This Tester corresponds to the Standard of JEITA, ESDA, and JEDEC. A Zap unit adopts the plug-in system and also has the waveform of Customer's requests.

◆Connection with TLP This Tester is the best for TLP Testing with deep relation of ESD. The protection circuit of a device with an ESD problem is investigated.


HANWA, established in 1947 and headquartered in Japan, is the largest ESD testing equipment supplier in Japan. HANWA has developed reliable test equipments as the original brand product, and moved to analysis equipments and added to its product line like function tester and TLP test to examine behavior of ESD protection circuits. The development, productions and sales of HANWA always responded to customers' needs, which constantly changes over time.

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