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REELFAST® KEYHOLE® Standoffs – Type SMTSK™ - Metric
Nuts and Spacers/Standoffs, Surface Mount – Types SMTSO, SMTSOB, SMTSS™, SMTSK™, SMTBSO™
PEM® surface mounted standoffs that eliminate the need for attaching screws
PEM® SMTSK™ standoffs are designed so that a PC board or panel can be quickly slipped into place and then removed from an assembly by simply sliding the board sideways and lifting it off. These standoffs mount on PC Boards in the same manner and at the same time as other surface mount components prior to the automated reflow solder process.
Reduces scrap, handling and risk of board damage.
Unique barrel design allows for quick attachment and detachment.
Makes horizontal or vertical component mounting possible.
Provided on tape and reel compatible with existing SMT automated installation equipment.
PEM® SMTSK™ standoffs are designed so that a PC board or panel can be quickly slipped into place and then removed from an assembly by simply sliding the board sideways and lifting it off. These standoffs mount on PC Boards in the same manner and at the same time as other surface mount components prior to the automated reflow solder process.
Unit of Measure
Items |
SMTSK-61.5-3 ET SMTSK™ REELFAST® KEYHOLE® Standoffs - Unified |
SMTSK-61.5-4 ET SMTSK™ REELFAST® KEYHOLE® Standoffs - Unified |
SMTSK-61.5-6 ET SMTSK™ REELFAST® KEYHOLE® Standoffs - Unified |
SMTSK-61.5-8 ET SMTSK™ REELFAST® KEYHOLE® Standoffs - Unified |
SMTSK-61.5-10 ET SMTSK™ REELFAST® KEYHOLE® Standoffs - Unified |
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L - Length ± 0.13 |
N/A
3 mm
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N/A
4 mm
|
N/A
6 mm
|
N/A
8 mm
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N/A
10 mm
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Min. Sheet Thickness | N/A 1.53 mm | |||||||||
A Max. | N/A 1.53 mm | |||||||||
C Max. | N/A 4.09 mm | |||||||||
E ± 0.13 | N/A 6.35 mm | |||||||||
B ± 0.08 | N/A 4.5 mm | |||||||||
P ± 0.08 | N/A 2.51 mm | |||||||||
R Max. | N/A 5.39 mm | |||||||||
S ± 0.08 | N/A 1.73 mm | |||||||||
M Max. | N/A 2.75 mm | |||||||||
oH - Hole Size in Sheet + 0.08 | N/A 4.22 mm | |||||||||
oD - Min. Solder Pad | N/A 7 mm | |||||||||
Parts per Reel1 | N/A 640 | N/A 540 | N/A 440 | N/A 260 | N/A 220 | |||||
Fastener Material | N/A Carbon Steel | |||||||||
Standard Finish2 | N/A Electro-plated tin ASTM B 545, Class B with clear preservative coating, annealed | |||||||||
Thru-Hole | N/A 5 mm | |||||||||
Bottom Mounting Hole B +0.08 | N/A 4.22 mm | |||||||||
Min. Thickness - Panel 1 (Bottom) | N/A 1.53 mm | |||||||||
Thickness Range - Panel 2 (Top) | N/A 1.45 to 1.62 mm | |||||||||
Material - Panel 1 (Bottom) | N/A PC Board | |||||||||
Material - Panel 2 (Top) | N/A ANY | |||||||||
Edge Distance C2 Min. | N/A 4.1 mm | |||||||||
Location Tolerance | N/A ±0.13 mm | |||||||||
Max. Hardness - Panel 1 (Bottom) | N/A No Limit | |||||||||
Max. Hardness - Panel 2 (Top) | N/A No Limit | |||||||||
CAD Supplier | N/A PennEngineering® (PEM®) | |||||||||
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