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Surface mount spring contact for top-down compression. Contact shape is extended arm C style, with a positive stop - the miniature size is ideal for antenna contact applications. The positive stop also protects the tip to prevent the contact from hooking.
Free height = 1.23mm, working height = 0.9mm. Positive stop at 0.55mm - cannot be overstressed.
Gold finish on contact area and termination. Packaged in Tape and Reel for automated placement (pick and place directly on the contact).
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Technical Details
Product Characteristics
Connector Orientation
Straight
Country of Origin
KR
Number of Signal Contacts
1
Operating Temperature
-40°C to +85°C
RoHS Status
RoHS Compliant (2015/863/EU) with no Exemption required
Current Rating
1A
Soldering Data
Max Solder Temperature: 260°C for 10 seconds
Materials
Finish / Plating on Contact Surface
Gold
Base Material of Contact
Titanium Copper
Packaging Style
Tape and Reel
Finish / Plating on Termination
Gold
Dimensions
Weight
0.004g
Dimensions
2.60 x 1.00 x 1.23
Height of Connector above PCB
1.23mm
Downloads
Product Information
Product Training Module - EMC Shielding Spring Contacts (spring fingers + grounding contacts)
SMT Spring Contacts - graph of complete range of heights and compression
Product Datasheet - SPRING CONTACTS: SMT Spring Contacts (EZi)
Environmental Compliance
Conflict Minerals Reporting Template (CMRT) - Company Summary Statement
Extended Mineral Reporting Template (EMRT) - Company Summary Statement
Environmental Legislation Statement
Material composition for S7221-45R product
Harwin REACH Statement - S7221-45R
RoHS Declaration - S7221-45R
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