90233-AS
SMT SPRING LOADED CONTACT
Engineered for Success
Visit us at
WWW.PRECI-DIP.COM
Assembly: SMT
Height: 6mm (.236”)
Stroke: 1.8mm (.071”)
APPLICATION NOTES:
90233-AS
ORDER AS:
PRODUCT DESCRIPTION:
Preci-Dip Spring Loaded contact SMT termination for reflow soldering. Every
Preci-Dip spring contact is Swiss precision machined and assembled for highest
quality, performance and long product life.
PRODUCT PACKAGING:
This product is sold in bulk or on tape and reel. It can be supplied assembled
in an insulator. Let us help you with your custom packaging request.
HOW TO USE THIS PRODUCT:
This product is ideal for PCB surface mount applications. With solid one-piece
body construction, These spring loaded contacts are typically used in docking
stations, recharging stations, module stacking and pluggable SLC requirements.
CAN I CUSTOMIZE THIS PRODUCT?
Preci-Dip welcomes custom design requests. Please provide us your spring
force and packaging requirements. Call today to discuss your application.
Current: 3A continuous @ 10 ° C rise
Surface Mount
Base
Spring
Piston
HOW IT WORKS:
Strong, secure and featuring one piece solid body construction, there are
no capped components at the bottom of this spring contact. No seams for
solder to wick inside the shell.
080315 Rev 2
WWW.DIGIKEY.COM
90233-AS
SPECIFICATIONS
:
MATERIAL:
Piston: Brass Alloy, plated 0.75um (30µ”) Gold
Barrel: Brass Alloy, plated 0.25um (10µ”) Gold
Spring: Stainless Steel
SMT SPRING LOADED CONTACT
Engineered for Success
ELECTRICAL:
Current: 2A continuous, 3A peak
Rated Voltage: 100Vrms 150Vdc
Contact Resistance: 20mΩ max..
Visit us at
WWW.PRECI-DIP.COM
ENVIRONMENTAL
Operating Temperature: -55 to 125° C
Passed Vibration Test Sinusoidal per
IEC 512.6d / IEC 68-2-6
Passed Shock Test per IEC 512.6d / IEC 68-2-27
No electrical discontinuity greater than 1µs.
SPRING CONTACT FEATURES:
* Swiss Experience
* Swiss Quality
*
Swiss precision machined
components
* Seamless shell construction
* Press-fit barb on barrel for
packaging
* Gold plating for corrosion
resistance.
* Smooth piston travel
* High quality, smooth surface
finish on tip of piston.
* Strong and durable
construction
* RoHs
Stroke: 1.8mm (.071”)
Working Travel: 6-4.25mm
(.236-.167”)
Force: Initial .2N
Half-Stroke .7N
MECHANICAL
Durability: Minimum 40,000 cycles
.
HOW TO CUSTOMIZE A SPRING CONTACT
Specify:
1. Stacking distance between boards
2. Desired piston stroke
3. Desired spring force
4. Desired current rating.
5. Termination style SMT, Solder tail, Wire
6. Desired Cycle life
This product can be assembled
in SIP or STRIP, and provided on
Tape and Reel. Please inquire
if interested.
080315 Rev 2
WWW.DIGIKEY.COM
