Multi-Direction Switches Miniature Double Action Switch MB7 Series Unit: mm [inch] General Tolerance: ± 0.2 mm How to order: 1 2 MB7 1 J All specifications are restricted to QA test criteria. DRW: D.L. JIN, CHK: D.F. LEE, APP: H.Z. QIU 2 TERMINAL TYPE: J Bend PACKAGE STYLE: TR Tape & Reel General Specifications: MECHANICAL st Operation Force: 1 80 ±40gf nd 2 250 ±60gf st Stroke: 1 0.25 ±0.1 mm nd 2 0.40 ±0.15 mm Operation Temperature: -25°C to +70°C Storage Temperature: -30°C to +80°C ELECTRICAL Electrical Life: 30,000 cycles Rating: 50mA , 12VDC Contact Resistance: 100mΩ max. Insulation Resistance: 100MΩ min. at 100VDC Dielectric Strength: 250VAC/1 minute Contact Arrangement: 1 pole 2 throw [email protected] www.greatecs.com 1 Multi-Direction Switches Miniature Double Action Switch MB7 Series MATERIAL COVER: Nickel silver BASE: UL 94V-0 Nylon high-temp Thermoplastic Color: Black DUST-PROOF: PTFE Color: White CONTACT DISC: Stainless with silver cladding TERMINAL: Copper alloy with silver plated SOLDERING PROCESS HAND SOLDERING: Use a soldering iron of 30 watts, controlled 350°C approximately 5 seconds while applying. REFLOW SOLDERING: When applying reflow soldering, the peak temperature of reflow oven should be set to 260°C max. Temperature Profile: MAX 260° 255° 230° 150° Room Temperature 120~150sec 5~10sec 60sec TIME(sec) PACKING 4000/Reel [email protected] www.greatecs.com 2