STB APEX-ELECTRONICS | Alldatasheet
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2018 APEX Electronics Ltd. All rights reserved. www.apex-electronics.com STB Series Miniature toggle switches, IP67 BUSHINGMODEL NO. ACTUATOR RoHS SOLDERING TERMINATIONS TERMINAL PLATING SEAL T1 10.16 high T2 6.10 high T4 13.97 high TA Plastic,Black,10.16 high TB Plastic,Black,6.10 high Model NO. STBS1 SP On-None-On STBS2 SP On-None-Mom STBS3 SP On-Off -On STBS4 SP Mom-Off-Mom STBS5 SP On-Off-Mom Actuator E EPOXY (std) MT MZ (STD) Right angle, surface mount. (STD) Terminations Bushing Terminal plating Q Gold flash over silver R Gold C Gold over silver Seal4.35 high (Std)A1 E RoHS Compliant RoHS & Lead FreeS HOW TO ORDER RoHS soldering SPECIFICATIONS CONTACT RATING: Dependent upon contact material See Page 37. MECHANICAL LIFE: 30,000 make-and-break cycles. CONTACT RESISTANCE: 20 m max. initial @ 2-4VDC 100mA for both silver and gold plated contacts. INSULATION RESISTANCE: 1,000 M min. DIELECTRIC STRENGTH: 1,000 Vrms min.@sea level. OPERATING TEMPERATURE: -30°C to 85°C. MATERIALS CASE & BUSHING: Glass filled nylon 6/6,flame retardant, heat stabilized (UL94v-0). ACTUATOR: Brass,chrome plated,internal O-ring seal. Standard for all actuators. SWITCH SUPPORT: Brass,tin plated. CONTACT / TERMINALS: Copper alloy,with Silver or gold plated. (See Page 37)
2018 APEX Electronics Ltd. All rights reserved. www.apex-electronics.com STB Series Miniature toggle switches, IP67 SWITCH FUNCTION SWITCH FUNCTION NO. POLES SP STBS1 STBS2 STBS5 STBS4 STBS3 Q22B14 Q22B15 Q22B11 Q22B12 Q22B13 MOM ON ON ON ON MODEL NO. UL/CSA MODEL NO. POS.1 CONNECTED TERMINALS / SCHEMATIC POS.3 MOM MOM MOMOFF OFF NONE OFF NONE ON ON 2-3 POS.3POS.2 POS.1 OPEN POS.2 2-1 2 (COMM) 1 3 2 (COMM) 1 3 N/A MOM=MOMENTARY POLE OPTIO NS ACTUATOR OPTIONS P.C. MOUNTING P.C. MOUNTING Part No. Shown : STBS1T2A1MTRE Part No. Shown : STBS1TBA1MZRE .234 5.94 .320 8.13 .354 9.00 .059 1.50 .071 1.80 .276 7.00 .354 9.00 .240 6.10 .100 2.54 1 2 3 .079 2.00 .032 0.80 EPOXY SEAL .272 6.90 .121 3.08 .171 4.35 MT SPDT MZ SPDT .052 1.30 .100 2.54 T1 T2 TA TB .240 6.10 Ø.100 Ø2.54 .400 10.16 Ø.100 Ø2.54 .240 6.10 Ø.100 Ø2.54 Ø.100 Ø2.54 PLASTIC ACTUATOR .400 10.16 21 3 .410 10.41 MAX. .320 8.13 .244 6.20 .020 0.51 .325 8.23 .200 5.08 .030 0.76 .171 4.35 .124 3.15 EPOXY SEAL .105 2.67 .240 6.10 .346 8.8 .080 2.03 .346 8.8 21 3 .150 3.81 .128 3.25.040 1.02 .140 3.56 .070 1.78 .143 3.63 .030 0.77 .080 2.03 .040 1.02
2018 APEX Electronics Ltd. All rights reserved. www.apex-electronics.com STB Series Miniature toggle switches, IP67 PACKAGING SCALE: 1 : 1 1.476 37.50 1.238 31.44 .087 2.20 12.992 330.00 .795 20.20 SCALE: 10 : 1 REEL INFORMATION QUANTITY PER REEL 500 / pcs .260 6.60 1.260 32.00 1.118 28.40 .068 1.75.157 4.00 .630 16.00 .061 DIA. 1.55 .350 8.90Elongated Sprocket Holes .079 2.00 .873 22.18 .630 16.00 Switches available on embossed antistatic tape and reels. Tape and cover strip are conductive for use near statically sensitive components. CONTACT MATERIAL OPTIONS 0.4 Volt - Amps ( VA ) max. @ 20V max. ( AC or DC )
3 Amps with resistant load @ 120VAC or 28VDC
1 Amps with resistant load @ 250VAC
Q C R CONTACT PLATING Silver Gold over Silver Gold RATINGS Q = Gold flash over silver C = Gold over silver R = Gold TERMINAL PLATING WAVE SOLDERING: Duration of Solder Immersion: Max 5 sec. (PCB is 1.6mm in thickness) SOLDERING: Vapor phase & IR-reflow soldering can be applied. SOLDERING PROCESSES Recommended Soldering Temperature: 260 ± 5°C Temperature Profile (°C) 250 200 150 100 Room Temperature Room Temperature )ceS( emiTenoZ Time (Sec) Pre-heat (A) Soak (B) Peak (C) Peak (D) Peak (E) 150°C 180°C ~ 200°C 200°C ~ 235°C 235°C ~ 260°C 260°C Peak : 260°C Min 120s Min 150s Min 30s Min 40s Max 5s A B C D E