Model 4002 TLP+™ (Now replaced by 4003 TLP+™ Desktop Version – See Our Catalog for Latest Specifications)


The Model 4002 TLP+™ test system was the first turn-key commercial TLP developed for the ESD industry and has remained the leader in the ESD square pulse testing field since this method was first introduced in 1989.

  • This tester is the ultimate design and analysis tool for ESD protection circuits. It provides Pulse Curve Traces of circuit characteristics which simulate ESD tests. This allows you to see into a chip’s operation taking out the guesswork which speeds your design and minimizes lost time.
  • Convenient, precise, repeatable operation
  • Computer controlled for automated testing
  • The 20A or 30A Options allow user to analyze HBM and/or HMM circuits for operation characteristics and immunity.
  • TLP+™ Options
  • TLP+™ Accessories
  • TLP™ Software
  • TLP+™ Refurbished Test System *Limited Availability*

Visit us at the EOS/ESD Symposium!

We will be attending the 2018 EOS/ESD Symposium in Reno, NV, September 23-27. Stop by booth #200 at the Peppermill Resort & Casino, Monday 6pm-9pm; Tuesday 9:30am-5:30pm; and Wednesday 8:30am-1:30. Hope to see you there!

Model 4003 TLP+ Specifications

Model 4003 TLP+™ specifications in printable PDF format.
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Companies using the Model 4002/4003 TLP+

Current list of companies using the Model 4002/4003 TLP+™ test systems.
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Model 4002/4003 TLP+ Device Testing

Information on Model 4002/4003 TLP™ device testing.
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