STS CIT | Alldatasheet
Document overview
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Technical content
2.54 [.10] 5.08 [ 20] 5.08 [2 0 ] 2.54 [1 0 ] (2X) 0.30 [.01] (2X) Q0.40 [.02] 2.60 [ 10] [.02] [] [.08] Specifi cations and availability subject to change without notice.Dimensions are shown for reference purposes only. STS Rev B 11/2022
20550 Commerce Blvd, Rogers, MN 55374 USA
Sales (763) 535-2339 www.CITRelay.com email: sales@CITRelay.com 1 of 2 Surface Mount Process Sealed Tactile STS Dielectric Strength 250Vrms min Insulation Resistance ≥100MΩ min Operating Temperature -40ºC to 85ºC Storage Temperature -40ºC to 85ºC Sealing Degree IP67 Quantity per reel 4.3mm = 1K pieces per reel 5.0mm = 1K pieces per reel 7.0mm = 700 pieces per reel Electrical Ratings 50mA @ 48VDC Electrical Life 500,000 cycles typical Contact Resistance ≤50mΩ initial Actuation Force 200 ± 50gF 260 ± 50gF Actuator Travel .45 + 0.20mm / - 0.10mm Actuator PA6T Nylon Actuator Cover Brass, Tin Plated Switch Housing PPS Seal Silicone Rubber Contacts Stainless Steel, Silver Plated Terminals Copper Alloy, Silver Plated 1. Series STS 5.0 L F200 Q G STS 2. Actuator Height 4.3 = 4.3mm 5.0 = 5.0mm 7.0 = 7.0mm 3. Contact Options L = Stainless Steel dome 4. Actuation Force F200 = 200gF F260 = 260gF 5. Contact Material Q = Silver Plated 6. Terminal Options G = Gull Wing Materials
Ordering Information
Specifi cations POOSS.2 POOS 2 RECOMMENDED REFLOW SOLDERING TEMPERATURE PROFILE 5 ~ 10 s 5 s max Peak Temp. 60 s max 120 ~ 150 s 60 s max 30 s max TIME TEMPERATURE 150~ 230~ 255~ MAX 260~ C AMBIENT TEMPERATURE Recommended Refl ow Soldering Diagram
2.54 [.10] 5.08 [ 20] 5.08 [2 0 ] 2.54 [1 0 ] (2X) 0.30 [.01] (2X) Q0.40 [.02] 2.60 [1 0 ] [.02] [] [.08] Specifi cations and availability subject to change without notice.Dimensions are shown for reference purposes only. STS Rev B 11/2022 Sales (763) 535-2339 www.CITRelay.com email: sales@CITRelay.com 2 of 2 Surface Mount Process Sealed Tactile STS 7.20 7.20 5.00.75 TYP. .30 TYP. Ø3.40 L 2.20 10.00 1.00 1 3 Dimensions Schematic & PC Layout 1.40 TYP. 5.00 ± 0.50 10.00 ± 0.20 2.00 TYP.