Tactile Switches TP137E Series 5x5mm SMT Tactile Switches T1 T3 T3 T1 T4 T2 T5 T4 TP137ESG2 TP137ESG1 TP137ESP2 TP137EJP2 T3 T3 T1 T6 T2 TP137EJG2 1 3 4 5 6 TYPE OF TERMINALS: SMT with Gull Wing SMT with J Bending G P 3 4 All specifications are restricted to QA test criteria. DRW: D.L. JIN, CHK: D.F. LEE, APP: H.Z. QIU GROUND TERMINALS: With Ground Terminals Ground pin in Central(Only for Height=1.5mm) HEIGHT OF ACTUATOR: 0.8mm 1.5mm 1 2 N S M 5 TR 6 03 T4 T4 T2 T3 T1 T4 T2 T5 T2 General Specifications: 2 TP137E 2 T1 T5 TP137EJG1 How to order: 1 T3 T6 T5 T4 S J T1 T2 OPERATING FORCE: 100gf 160gf 260gf PACKAGE: Tape & Reel ROHS: RoHS & Lead Free Solderable MATERIALS » Cover: Nickel Silver » Contact Disc: Phosphor Bronze with silver cladding » Terminal: Brass with silver plated. » Stem: Brass with nickel plated: for Height1.5mm None: for Height 0.8mm » Base: LCP High-temp Thermoplastic » Tape: Teflon MECHANICAL » Operation Force: 100±50gf;160±50gf;260±50gf 0.1mm » Stroke: 0.25± 0.2mm » Stop Strength: Max.3kgf vertical static load continuously for 15 seconds » Operation Temperature Range: -25°C to +70°C » Storage Temperature Range: -30°C to +80°C ELECTRICAL » Electrical Life: 1,000,000 cycles min. for 100gf/160gf 200,000 cycles min. for 260gf » Rating: 50 mA, 12 VDC » Contact Resistance: 100mΩ max. » Insulation Resistance: 100mΩ min.at 500VDC » Dielectric Strength: 250VAC/ 1 minute » Contact Arrangment: 1 pole 1 throw SOLDERING PROCESS » Hand Soldering: Use a soldering iron of 30 watts, controlled at 350°C approximately 5 seconds while applying solder. » Reflow Soldering: Vapor phase & reflow soldering can be applied. Temperature Profile: MAX 260° 255° 230° 150° General Tolerance: ±0.2mm [email protected] Room Temperature 120~150sec TIME(sec) 5~10sec 60sec www.greatecs.com