STS BOURNS | Alldatasheet
Document overview
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Technical content
Features
■ Available sharp click feel with a positive tactile feedback ■ Ultraminiature and lightweight structure suitable for high density mounting ■ Economical ■ Reliable ■ RoHS compliant*
Electrical Characteristics
Environmental Characteristics Operation Temperature Range Storage Temperature Range Vibration Test MIL-STD-202F Method 201A Directions directions Shock Test MIL-STD-202F Method 213B Condition A Direction and Times....6 sides and 3 times in each direction Physical Characteristics Thermoplastic High-Temperature Thermoplastic with silver cladding Product Dimensions 6.0 (.236) 3.5 (.138) 7.4 (.291) 3.4 (.134) 7.2 (.283) 3.0 (.118) STSM 1.5 (.059) 1.0 (.039) 3.5 (.138) 0.9 (.035) 0.5 (.020) MAX. 0.05 (0.002)MAX. PCB LAYOUT H ± 0.2 (H ± .008) 1.6 (.063) How to Order STS M - 3 1 - S TR Model Style M = Surface Mount “J” Style G = Surface Mount “G” Style H = Through-hole “H” Style Product Size 3 = 3.5 mm wide x 6 mm long Height 1 = 4.3 mm 2 = 5.0 mm Color of Stem for Actuating Force N = Brown, 160 g R = Red, 260 g S = Salmon, 320 g Y = Yellow, 520 g Packaging Option __ = Std. Packaging - 135 pcs./tube TR = Tape & Reel Packaging - 31 - 1800 pcs./reel (STSM & STSG only) 32 - 1600 pcs./reel (STSM & STSG only) Circuit Diagram DIMENSIONS ARE: MM (INCHES) TOLERANCES: ± 0.2 (.008) Reflow Soldering Profile Time 120-150 Sec. Sec. Max. 5-10 Sec. Temp. (°C) 1-cycle reflow 250 Max. 255 230 150 Room Temp. *RoHS COMPLIANT 6.0 (.236) 3.5 (.138) 9.5 (.374) 6.4 (.252) 9.0 (.354) 3.0 (.118) STSG 1.5 (.059) 1.0 (.039) 3.5 (.138) 0.5 (.020) MAX. 0.05 (0.002)MAX. PCB LAYOUT H ± 0.2 (H ± .008) 1.6 (.063) The STS Series is currently available, although not recommended for new designs.
Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. REV. 02/06 Product Dimensions STS Series - Ultraminiature Tactile Switch 1.5 (.059) 6.0 (.236) 3.5 (.138) 6.5 ± 0.10 (.256 ± .004) 1.3 ± 0.05 (.051 ± .002)DIA. 2 PLCS. 7.9 ± 0.5 (.311 ± 0.20) 3.0 (.118) STSH 1.0 (.039) 3.5 (.138) 0.25 (.010) 0.5 (.020) MAX. PCB LAYOUT 3.5 ± 0.5 (.138 ± 0.20) 1.80 +0/-0.3 (.071 +0/.020) H ± 0.2 (H ± .008) 6.5 ± 0.5 (.256 ± 0.20) DIMENSIONS ARE: MM (INCHES) TOLERANCES: ± 0.2 (.008) Packaging Specifications STS_-31: 5 ° 0.5 ± 0.05 (0.02 ± .002) 1.75 ± 0.10 (0.07 ± .004) 7.5 ± 0.10 (0.30 ± .004) 4.5 ± 0.10 (0.18 ± .004) STS_-32: 5.2 ± 0.10 (0.20 ± .004) 1.50 ± 0.10 (0.06 ± .004) 3.80 ± 0.10 (0.15 ± .004) 2.50 (0.10) 6.50 (0.26) 16.0 ± 0.3 (0.63 ± .012) DIA. DIA.1.50 +.10/-.00 (.059 +.004./-.00) 8.00 ± 0.10 (0.31 ± .004) 2.0 ± 0.10 (0.08 ± .004) 4.0 ± 0.10 (0.16 ± .004) 9.50 ± 0.10 (0.37 ± .004) STSG STSM STSH 4.40 +0.0/-0.20 (0.17 +0.0/-.008) R 4.50 +0.0/-0.20 (0.18 +0.0/-.008) 4.30 +0.20/-0.0 (0.17 +.008/-0.0) 10.0 +0.20/-0.0 (0.39 +.008/-0.0) 5.60 +0.20/-0.0 (0.22 +.008/-0.0) 6.80 ± 0.10 (0.27 ± .004) 1.55 ± 0.10 (0.06 ± .004)0.10 (0.004) 18 PLCS. 0.60 (0.024) 2 PLCS. R 0.60 (0.024) 10 PLCS. 5.45 (0.21) 1.5 ° 9.50 (0.37)