HP25BSS 查看數據表（PDF） - Amphenol Aerospace
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HP25BSS Datasheet PDF : 18 Pages
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RADSOK® Technical Information
High Reliability
Unique RADSOK® design and construction technology create an electrical contact interface that exceeds typical
interconnect requirements. Applications in Aerospace, Medical, Industrial, Automotive, Mining, Offshore and other harsh
environments depend on high reliability of the Amphenol RADSOK® technology.
Low Contact Engagement/Separation Forces
The hyperbolic lamella socket contact construction distributes normal forces over a high percentage of the mating surface.
This creates a smooth, even engagement effort. This force distribution also contributes to excellent performance in vibration
applications with resistance to typical fretting corrosion.
Low Contact Resistance
The large interface between the socket lamella and pin surface result in very low contact resistance, enabling the RADSOK®
contacts’ high current ratings compared to traditional power contact designs.
High Mating Cycle Durability
RADSOK® contacts with typical silver plating finishes have demonstrated survival of 20,000 mating cycles. Specialized
plating and contact lubricants can extend cycle life to 200,000 mating or higher. Even with continuous exposure to
harsh environmental abuse (salt, sand and high humidity), RADSOK® contacts have been tested to maintain low contact
resistance beyond 10,000 mating cycles.
l
di
da
RTHP RADSOK®
3.6mm
6mm
8mm
10mm
Current
(DIN EN 60512)
Contact Resistence
Mating Force
115A (23°C)
107A (40°C)
86A (80°C)
56A (120°C)
= 0.15mΩ
= 6N
155A (23°C)
148A (40°C)
116A (80°C)
77A (120°C)
= 0.11mΩ
= 12N
240A (23°C)
235A (40°C)
185A (80°C)
120A (120°C)
= 0.08mΩ
= 18N
455A (23°C)
425A (40°C)
342A (80°C)
222A (120°C)
= 0.03mΩ
= 24.8N
m
6.1g
17.5g
32g
55.2g
l
13.2mm
21.9mm
25.7mm
25.7mm
di
3.6mm
6mm
8mm
10mm
da
6mm
9.5mm
13.5mm
15.7mm
Plating
Grid: Silver
Sleeve: Silver
Grid: Silver
Sleeve: Silver
Grid: Silver
Sleeve: Silver
Grid: Silver
Sleeve: Silver
Note: The given electrical values correspond to a single contact. With the addition of a housing, an increased number of
poles or other modifications, the values must be adjusted downwards accordingly.
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