SNL-10

by Bruker
$357.50

Sharpened, 4 levers 0.0-0.35N/m, Au Reflex coating.

SNL (Sharp Nitride Lever) probes, which marry the sharpness of a Silicon tip with the low spring constants and high sensitivity of a Silicon Nitride.  Package of 10.

Shape Resonant Freq. kHz Spring Const. N/m Length µm Width µm
Nom. Min. Max. Nom. Min. Max. Nom. Min. Max. Nom. Min. Max.
A Triangular 65 50 80 0.35 0.175 0.7 120 115 125 25 20 30
B Triangular 23 16 28 0.12 0.06 0.24 205 200 210 40 35 45
C Triangular 56 40 75 0.24 0.12 0.48 120 115 125 20 15 25
D Triangular 18 12 24 0.06 0.03 0.12 205 200 210 25 20 30

Tip Specification

Geometry: Rotated (Symmetric)
Tip Height (h): 2.5 - 8.0µm
Front Angle (FA): 15 ± 2.5º
Back Angle (BA): 25 ± 2.5 º
Side Angle (SA): 22.5 ± 2.5 º
Tip Radius (Nom): 2 nm
Tip Radius (Max): 12 nm
Tip SetBack (TSB)(Nom): 4 µm
Tip Set Back (TSB)(RNG): 0 - 7 µm

Cantilever Specification

Material: Silicon Nitride
Geometry: Triangular
Cantilevers Number: 4
Cantilever Thickness (Nom): 0.6 µm
Cantilever Thickness (RNG): 0.55 - 0.65 µm
Back Side Coating: Reflective Gold
Top Layer Back: 45 ± 5 nm of Ti/Au

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