X-Y BOARD HiTESTER 1270, 1271

The 1270 and 1271 are fixtureless, dual-sided, bare board testers that provide superior cost performance. Using a total of four arms, two in front and two in back, it is capable of simultaneously testing both sides of an optional board, and is available with a 4-terminal resistance measurement function that enables measurement of very small resistances in IVH or through holes.

Key Features

• Double-sided, simultaneous testing with a total of 4 arms (2 front, 2 back)
  
• Detection of invisible defects such as cracks thank to a pin low-resistance measurement function (optional feature)
  
• Extensive testing capabilities in addition to continuity testing and capacitance measurement (*1)
  
• High-speed testing at up to 0.012 sec./step while maintaining a high level of precision
  
• High resolution of 5 aF to ensure reliable detection of minute changes in capacitance caused by defects (1 aF = 10^-6 pF)
  
• Reliable probing of fine-pitch minute pads thanks to a minimum pad diameter of 20 μm
  
• Support for insulation dielectric strength testing with test voltages of up to 250 V (optional feature)
  
• High-speed soft landing function and shock-absorbing probes to minimize probe impact marks
  
• Automation of operations required in order to acquire test reference values and simple acquisition of basic data
  

*1:

• Short and break testing using the insulation and continuity testing method
• Short and break testing using the CR testing method
• Short and break testing using the capacitance measurement method
• Resistance testing of IVHs and through-holes (optional 4-terminal low-resistance measurement)
• Measurement of constants of embedded elements with L, C, R, and D measurement

Model No. (Order Code)

1270	Discontinued, Board size : 50 × 50 to 400 × 330 mm
1271	Discontinued, Board size : 50 × 70 to 610 × 510 mm

Specifications overview