230057GB

 2300 SERIES MICRO-DIP PRINTED CIRCUIT BOARD SWITCHES An EECO innovation, the 2300 Series MICRODIP® family includes the industry’s only double pole rotary DIP switch. Ideal for CMOS applications, the 2300 Series double LEAD-FREE! pole switch offers a unique output arrangement in which all four bits are always connected to one of the two commons, allowing the use of a single pullup resistor instead of 4 as required by conventional DIP switches. The 2300 Series includes 10 and 16 position double pole models, plus a 10 single pole right angle version. The double pole switches are available with process seals for wave soldering, and all 2300 Series are color coded for easy identification. The 2300 Series is covered by EECO’s exclusive Lifetime Warranty. All 2300 Series products are Lead-Free and fully RoHS compliant. SPECIFICATIONS MECHANICAL No. of Switching Positions Life Rotational Torque (Initial) Terminal Strength Weight 10 & 16 10,000 Detents at +250C 1.0 - 2.5 Inch/Ounces Pull 3 Pounds, Push 3 Pounds, for 15 Seconds 0.03 Oz (.85 Gr.). ELECTRICAL Maximum Electrical Current, Non-Switching Maximum Rated Load, Switching Contact Resistance (Initial) Insulation Resistance Dielectric Withstanding Voltage 1A 100 mA at 5 VDC Resistive 100 mΩ Maximum 1,000 MΩ Minimum At 100 VDC 250 VAC (RMS) ENVIRONMENTAL Operating Temperature Storage Temperature Seal (DP Models) -250C To +850C -550C To +1000C Top: Removable Plastic Bottom: Epoxy MATERIALS Housing and Base Contact Terminal Glass Reinforced 6/6 Nylon, UL 94 V0 Copper Alloy Base, Gold Over Nickel Plate Matte Tin With Whisker Inhibitors Over Nickel Plate 2300 Series 2300 Series TRUTH TABLES TERMINAL IDENTIFICATION MODEL NUMBER CODE TERMINAL I.D. AS VIEWED FROM BOTTOM OF SWITCH HOUSING MARKING NO. OF POSITIONS 231002G 230056GB/GP 230057GB/GP B02 D02 D06 0-9 10 SINGLE POLE 0-9 10 DOUBLE POLE 0-9, A-F 16 DOUBLE POLE Notes 1. Views shown are of bottom (terminal side) of switch. 2. 231002G: connect both “C” terminals external to switch. 3. ● True Common 4.
Not True Common 2300 Series PART NUMBERS AND FEATURES PART NUMBER SWITCH DESCRIPTION NUMBER OF POSITIONS 231002G Right Angle Mount BCD 230056GB 230056GP Double Pole Binary With Separate Common To Not True Bits 230057GB 230057GP Double Pole Binary With Separate Common To Not True Bits TRUTH TABLE COLOR CODE B02 Black 10 D02 Gray 16 D06 Almond SINGLE POLE BINARY 10 DOUBLE POLE BINARY SEALING PROVISIONS PART NUMBER DUST SEAL 231002G • BOTTOM EPOXY SEAL 230056GB • • • • 230056GP 230057GB 230057GP REMOVABLE TOP PROCESS SEAL • • Refer to EECO Switch document “Soldering and Cleaning Specifications” for additional processing information. RoHS COMPLIANCE EECO Switch is fully committed to complying with the European Lead-Free and RoHS directives. All EECO 2300 Series switches marked the “Pb-Free” logo on the body of the part are Lead-Free and RoHS compliant. EECO Switch 880 Columbia St. Brea, CA 92821-2916 Tel: (714) 835-6000 Fax: (714) 482-9429 E-Mail: sales@eecoswitch.com ® A Transico Company 6/23/10 EECO EUROPE Unit 5, Hazlewell Court Bar Road, Lolworth Cambridgeshire, CB23 8DS England TEL: +44 (0) 1954-781818 FAX: +44 (0) 1954-789305 E-mail: sales@eecoswitch.co.uk