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In some applications where space is a constraint, such as in batteries, a single getter pill constitutes the pump inside the device.
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The pills are obtained through the compression in tight and controlled conditions of the powder of the SAES St707 getter alloy. The product’s name St707 Pill/A-B/C identifies the pills’ formats according to the following scheme:
A indicates the diameter of the pill
B indicates the height of the pill
C indicates the exposed geometric surface area |
Several formats are available as reported in the following Table.
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A
Dia.
(mm) |
B
Height
(mm) |
C
Geometric surface
(mm2) |
Weight
(mg) |
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St707 Pill/4-2/50 |
4 |
2 |
50 |
130 |
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St707 Pill/6-2/100 |
6 |
2 |
100 |
275 |
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St707 Pill/6-3/115 |
6 |
3 |
115 |
470 |
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St707 Pill/6-4/130 |
6 |
4 |
130 |
550 |
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St707 Pill/10-3/250 |
10 |
3 |
250 |
1300 |
Other formats available on request.
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