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Quick Reference Guide
AppNano Quick Reference Guide

AppNano carries a wide variety of SPM/AFM probe products. Decide which one is right for you by using this quick guide.

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HART12-4

HART12-4 probes are silicon probes designed for imaging or trench depth metrology, with a tilt compensation of 12 degrees. The spike width of these probes is approximately 200 nm at 4 µm, making them ideally suited for features up to 4 µm deep.

Tip Specifications
Material: Silicon
Shape: Tetrahedral
Height (µm): 14-16
Aspect Ratio: 5.0-10
ROC* (nm): 30
Coating: None
* Nominal specification; guaranteed < 30 nm
Cantilever Specifications
Material: Silicon
Shape: Rectangular
Reflex Coating: None
Spike Specifications
Tilt Compensation: 12°
Length (µm): 4.0
Width (nm): 200
HART12-4


HART12-4.pdf
Parameter Nominal Value Minimum Value Maximum Value
Spring Constant (N/m)
40 25 75
300 200 400
125 115 135
35 30 40
4.5 4.0 5.0
Frequency (kHz)
Length (µm)
Width (µm)
Thickness (µm)
Ordering Information:
Part Number No. of Probes Pricing
HART12-4-5 5 $721
HART12-4-50 50 $6,511
For further information or to place an order, please contact your local distributor or contact Applied NanoStructures directly.
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