Asylum Research MFM Cantilever Specifications – See Reduced Pricing
Model |
ASYMFM |
ASYMFMLC |
ASYMFMHC |
ASYMFMLM |
ASYMFMHM |
| Description |
Standard MFM. |
Low coercivity for high frequency MFM. |
High coercivity. |
Low Moment MFM. |
High Moment MFM. |
| Lever type |
Si |
Si |
Si |
Si |
Si |
| Shape |
Rectangle |
Rectangle |
Rectangle |
Rectangle |
Rectangle |
| Thickness |
2.7 |
2.7 |
2.7 |
2.7 |
2.7 |
| k (N/m) |
1-2 |
1-2 |
1-2 |
1-2 |
1-2 |
| f0 (kHz) |
55-90 |
55-90 |
55-90 |
55-90 |
55-90 |
| Lever width (µm) |
30 |
30 |
30 |
30 |
30 |
| Lever length (µm) |
240 |
240 |
240 |
240 |
240 |
| Tip shape |
Tetrahedral |
Tetrahedral |
Tetrahedral |
Tetrahedral |
Tetrahedral |
| Tip height (µm) |
14 |
14 |
14 |
14 |
14 |
| Tip radius (nm)* |
30 (55 max) |
20 (35 max) |
30 (55 max) |
12 (20 max) |
50 (100 max) |
| Material |
50nm CoCr |
30nm permalloy |
CoPt & FePt |
15nm CoCr |
100nm CoCr |
| Coat side |
Tip side |
Tip side |
Tip side |
Tip side |
Tip side |
| Coercivity* |
300-450Oe |
<10Oe |
>5000Oe |
300-450Oe |
500-650Oe |
*Specifications are estimated and based on preliminary data.
Pricing
| ASYMFMSMPL-25 |
25 |
$1,700 |
| Sample pack of five each Asylum Research MFM cantilevers |
| Purchase |
ASYMFM-W
(Standard MFM)
|
Wafer-375 |
$10,000 |
| ASYMFM-HW |
Half wafer |
$5,500 |
| ASYMFM-70 |
70 |
$3,000 |
| ASYMFM-35 |
35 |
$1,650 |
| ASYMFM-10 |
10 |
$500 |
| ASYMFM-5 |
5 |
$325 |
| Purchase |
| ASYMFMHC-W |
Wafer-375 |
$15,000 |
| ASYMFMHC-HW |
Half wafer |
$8,300 |
| ASYMFMHC-70 |
70 |
$4,500 |
| ASYMFMHC-35 |
35 |
$2,475 |
| ASYMFMHC-10 |
10 |
$750 |
| ASYMFMHC-5 |
5 |
$450 |
| Purchase |
| ASYMFMHM-W |
Wafer-375 |
$11,000 |
| ASYMFMHM-HW |
Half wafer |
$6,000 |
| ASYMFMHM-70 |
70 |
$3,300 |
| ASYMFMHM-35 |
35 |
$1,800 |
| ASYMFMHM-10 |
10 |
$550 |
| ASYMFMHM-5 |
5 |
$350 |
| Purchase |
| ASYMFMLC-W |
Wafer-375 |
$11,000 |
| ASYMFMLC-HW |
Half wafer |
$6,000 |
| ASYMFMLC-70 |
70 |
$3,300 |
| ASYMFMLC-35 |
35 |
$1,800 |
| ASYMFMLC-10 |
10 |
$550 |
| ASYMFMLC-5 |
5 |
$350 |
| Purchase |
| ASYMFMLM-W |
Wafer-375 |
$11,000 |
| ASYMFMLM-HW |
Half wafer |
$6,200 |
| ASYMFMLM-70 |
70 |
$3,300 |
| ASYMFMLM-35 |
35 |
$1,800 |
| ASYMFMLM-10 |
10 |
$550 |
| ASYMFMLM-5 |
5 |
$350 |
| Purchase |
Download PDF of Cantilever Guide. |
