Tactile Switches 6x6 mm SMT Tactile Switches (Pitch 4.0 mm) TP33 Series T1 T2 T3 T4 TP33NF_ _ _ _ T1 T2 T5 T3 T4 TP33GF_ _ _ _ T1 T2 T3 T4 TP33NB_ _ _ _ All specifications are restricted to QA test criteria. DRW: D.L. JIN, CHK: D.F. LEE, APP: H.Z. QIU TP33GB_ _ _ _ General ToleranceΚ ±0.2mm How to order: 1 2 3 4 5 6 TP33 1 G N GROUND TERMINAL: With Ground Terminal Without Ground Terminal 2 B F TERMINAL TYPE: Bending SMT Terminals Flat SMT Terminals [email protected] 3 20 25 31 34 HEIGHT “H”: H = 2.0 mm H = 2.5 mm H = 3.1 mm H = 3,4 mm 4 A K C B E KS ACTUATOR COLOR & OPERATING FORCE: Black, 100gf Brown, 160gf Red, 260gf White, 320gf Yellow, 520gf Brown, 200gf (only with soft actuator) 5 N S ACTUATOR TYPE: Standard Soft (Only for H = 3.1/3.4 mm) 6 PACKAGING: TB Tube TR Tape & Reel www.greatecs.com 1 Tactile Switches 6x6 mm SMT Tactile Switches (Pitch 4.0 mm) SPECIFICATION TP33 Series TAPE & REEL PACKAGING > MECHANICAL Operation Force: 100±50gf Black 160±50gf Brown 260±50gf Red 320±80gf White 520±130gf Yellow General Tolerance: Stroke: 0.25+0.2/-0.1mm Operation Temperature: -25°C to +70 °C Storage Temperature: -30 °C to +80 °C ±0.1mm For H = 3.1 mm > ELECTRICAL Electrical Life: 300,000 cycles for 320gf,520gf 500,000 cycles for 260gf 1,000,000 cycles for 100gf,160gf,180gf Rating㧦50 mA , 12 VDC Contact Resistance 㧦100m max Insulation Resistance 㧦100M min , at 500 VDC Dielectric Strength 㧦250 VAC / 1minute Contact Arrangement㧦1 pole 1 throw MATERIAL COVER: Stainless steel 㧔without ground terminal) Nickel Silver 㧔with ground terminal) BASE: UL 94V-0 Nylon High-temp thermoplastic Color: Black CONTACT DISC: Stainless steel TERMINAL: Brass with silver plated STEM 㧦UL94V-0 Nylon High-temp Thermoplastic Color 㧦Black(100gf) , Brown(160gf) , Red(260gf) , White(320gf) , Yellow(520gf) Silicon Rubber Color : Brown (200gf) SOLDERING CONDITIONS For H = 2.0 mm and H = 2.5 mm HAND SOLDERING : Use a soldering iron of 30 watts, controlled at 350°C approximately max 5 seconds while applying solder. REFLOW SOLDERING 㧦When applying reflow Soldering , the peak temperature or the reflow oven should be set to 260 °C max. Condition for soldering. 㧔Reflow & Non-washable type㧕 Temperature Profle: MAX 260° 255° 230° 150° Room Temperature 120~150sec 5~10sec 60sec TIME(sec) [email protected] www.greatecs.com 2