Feature
Flying probe test is to use 4, 6 or 8 probes to perform high-voltage insulation and low-resistance continuity tests (open and short circuits of the test circuit) on the circuit board without making a test fixture. It is very suitable for testing small batch samples. At present, the production cost of the test frame of the bed of nails tester ranges from thousands of yuan to tens of thousands of yuan, and the production process is complicated, and a drilling machine must be occupied, and the debugging process is relatively complicated. The flying probe test uses the movement of the probe to measure the network of the PCB or PCBA, which greatly increases the flexibility. There is no need to change the fixture to test different circuit boards. The circuit board can be directly installed to run the test program. The test is extremely convenient. It saves the test cost, reduces the time of making the test frame, and improves the efficiency of shipment.
【Key Features】
① Four probes on single side with best price
② High accuracy ( 0201 package supported )
③ Precision linear rail system with high re-positioning accuracy
④ Online / Inline transmission supported
⑤ Horizonal transmission
⑥ Static LCRD test supported
Detail Image
Specifications
| Model | TY-4T | |
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Main Spec
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Minimum Chip
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0201（0.8mm x 0.4mm）
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Min Compenent Pin Spacing
|
0.2mm
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|
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Min Contact Pad
|
0.15mm
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Probes
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4 Heads(Top)+2 Fixed Probes(Bottom)
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Probe elastic force
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120g（Default）
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Probe Rated Stroke
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1.5mm
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Testable point types
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Test points, Pads, Device Electrodes
Connectors, Irregular Components
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Testing speed
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Max 12 Steps/Sec
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Repeatability
|
±0.02mm
|
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Belt high
|
900±20mm
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Belt Wideth
|
50mm ~ 410mm
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Track width adjustment
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Auto
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Inline Mode
Offline Mode
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Left (Right) In , Right (Left) Out
Left In, Left Out
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Motion
Parameters
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Probe Return Height
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Programmed
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Probe Pressing Depth
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Programmed
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Probe Soft Landing
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Programmed
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Z Distance
|
-3mm ~ 70mm
|
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XY / Z Acceration
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Max 3G / Max 20G
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XY Driver
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Ballscrew
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XYZ Measure
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/
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XY Lead Rail
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P-Grade precision guide rail
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Testing
Capability
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Resistors
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10mΩ ~ 1GΩ
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Capacitors
|
10pF ~ 1F
|
|
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Inductors
|
10uH ~ 1H
|
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Diodes
|
Yes
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Zener diode
|
40V
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BJT
|
Yes
|
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Relay
|
40V
|
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FETs
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Yes
|
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DC Constant Current Source
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100nA ~ 200mA
|
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DC Constant Voltage Source
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0 ~ 40V
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AC Constant Current Source
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100 ~ 500mVrms(200hz ~ 1Mhz)
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Panel Test
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Yes
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2D Barcode
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Yes
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PCBA Deformation Compensation
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Yes
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MES Connection
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Yes
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LED Testing
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Option
|
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Open Pin
|
Option
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|
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Vayo DFT (6 CAD)
|
Option
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Test Area
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Max Test Area
|
500mm x 410mm
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Min Test Area
|
50mm x 50mm
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TOP Clearence
|
≤60mm
|
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BOT Clearence
|
≤60mm
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Board Edge
|
≥3mm
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Thickness
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0.6mm ~ 6mm
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Max PCBA Weight
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5kg
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