A7 Pro

Productivity:
8 test head system with linear drive technology

Stability:
Highly flexible shuttle system with tension option

Flexibility:
High voltage capabilities, Advanced LA-test and Kelvin-test capabilities

Description

The newly launched A7 Pro is building on the success of the A7 tester but is now equipped with a fast internal Ethernet 1GB/s data transfer bus as well as new powerful rotation- and Z-axis drives. These provide a 20 % mechanical speed improvement over the original A7 model.

The standard A7 Pro is equipped with a tension shuttle for thin products, various high-voltage measurements and an universal test probe interface. The large test area of 24" x 20" provides the operator with the highest flexibility for daily test challenges.

Key benefits

Provides BackDrill- LA- 4 wire and cavity test capabilities. The test area of 24" x 20" allows testing in the production panel or final product stage.

Specifications

8 test heads
Linear motor drives for X- and Z-axis
Stepper motor technology for phi-axis
Max. test area	610 mm x 510 mm (24" x 20")
Max. product size	640 mm x 610m (25.2" x 24.0")
Test speed	up to 140 TP/sec (depending on test method)
4 high-resolution color XGA-cameras
Smallest pad size	35 µm* (1,4 mil) (* glass calibration)
Smallest pitch	100 µm (4 mil)
Micro short detection (MSD®)	Pneumatic clamping / tension frame
Options	Embedded component test, Test floor integration with Universal Grid systems, High Speed Kelvin 4 wire test up to 300 mA*, LaTest® (Latent defect) and BackDrill testing

Options: Embedded component test, Test floor integration with Universal Grid systems High-speed Kelvin 4-wire test up to 300 mA*, LaTest® (Latent defect)