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| Surface Mount DIP Switches SERIES 90HB SPST, Low Profile FEATURES * Compatible with SMT Assembly, Including Infrared Reflow and Vapor-Phase * Top Seal Withstands High Pressure Aqueous Cleaning * Reliable Spring and Ball Contact DIMENSIONS In inches (and millimeters) Top View-Gull Wing SWITCH IS PACKAGED AS SHOWN HERE WITH ALL ON POSITIONS ON Gull Wing 1 2 3 4 5 6 7 8 DIP Switches .020 .002 (0,51 0,05) TYP. .052 .002 (1,32 0,13) TYP. .085 .005 (2,16 0,13) TYP. CC LL .290 (7,37) MAX. .100 .005 (2,54 0,13) TYP. .160 .005 (4,19 0,13) LENGTH .010 (0,25) SEE CHART Recommended PC Pad Dimensions-Gull Wing CC LL .100 (2,54) TYP. .070 (1,78) TYP. .395 .010 (10,03 0,25) .012 .002 (0,30 0,05) .190 (4,83) MAX. .004 (0,10) J-Bend .500 (12,7) TYP. .250 (6,35) TYP. .320 (8,13) MAX. .290 (7,37) MAX. .125 (3,18) TYP. .160 .005 (4,19 0,13) LENGTH .010 (0,25) SEE CHART Recommended PC Pad Dimensions-J-Bend CC LL .100 (2,54) TYP. .070 (1,78) TYP. .012 .001 (0,30 0,03) TYP. .250 .010 (6,35 0,25) .220 (5,59) MAX. .085 .005 (2,16 0,13) TYP. CC LL .020 .002 (0,51 0,05) TYP. .100 .010 (2,54 0,25) TYP. .004 (0,10) .350 (8,90) TYP. .150 (3,81) TYP. .100 (2,54) TYP. CIRCUITRY As viewed from the top of the switch in the positions shown in the drawing. DIP 5 Grayhill, Inc. * 561 Hillgrove Avenue * LaGrange, Illinois 60525-5997 * USA * Phone: 708-354-1040 * Fax: 708-354-2820 * www.grayhill.com Surface Mount DIP Switches SPECIFICATIONS Electrical Ratings Make-and-break Current Rating: 2,000 operations per switch position at these resistive loads:10 mA, 30 Vdc; or 10 mA, 50 mVdc; 10 mA, 50 mVdc; or 25 mA, 24 Vdc; or 100 mA,6 Vdc. Contact Resistance: (measured at 10 mA, 50 mVdc). Initial: 20 mohms maximum, After Life: 100 mohms maximum Insulation Resistance: Minimum, at 100 Vdc between adjacent closed contacts and also across open switch contacts. Initial (Mohms): 5,000, After Life (Mohms): 1,000 Dielectric Strength: Minimum voltage (AC RMS) measured between adjacent closed contacts and also across open switch contacts. lnitial: 500 volts, After Life: 500 volts Current Carry Rating: 3A maximum rise of 20C Switch Capacitance: 2 pF at 1 megahertz Materials and Finishes Environmental Ratings Meets all requirements of MIL- S-83504. Operating Temperature Range: -40C to + 85C Storage Temperature Range: -40C to + 85C Moisture Resistance: Per MIL-STD-202, Method 106. Shorting Member (Ball): Brass, gold-plate over nickel barrier. Base Contacts: Copper alloy, gold-plate over nickel barrier. Terminals: Copper alloy, matte tin plated over nickel barrier. Non-Conductive Parts: Thermoplastic (UL94VO) DIP Switches Soldering Information Solderability: Per MIL-STD-202, Method 208 Soldering Heat Resistance: Per MIL-S-83504, six second test. Recommended Processing Temperature: 220C-230C (1 pass--260C maximum) Processing Position: Switch is to be processed with all actuators in the closed (on) position as shipped. Fluxing: Per EIA RS-448-2 with flux touching switch body. Cleaning: Passes immersion test using water/ detergent. Acceptable solutions include 1-1-1 trichlorethane, freon, (TF, TE, or TMS), isopropyl alcohol, detergent (140F maximum). Terpene acceptable for Series 90 only. Solutions which are not recommended include acetone, methylene chloride, freon TMC. Tape and Reel Packaging Tape Seal Integrity: Passes gross leak test using 125C flourinert for 20 seconds minimum. Reference MIL-STD-202, Method 112 Tape Seal: Polyimide film TAPE AND REEL PACKAGING Meets requirements of EIA 481-2 or EIA 481-3 13 INCH DIAMETER REEL Mechanical Ratings Where Grayhill performance is superior, the MIL spec is listed in parentheses. Mechanical Life: 2,000 operations per switch position Vibration Resistance: Per Method 204, Test Condition B , 1mS opening (10 mS allowed) Mechanical Shock: Per Method 213, Test Condition A. 1mS opening (10 mS allowed) Thermal Shock Resistance: Per specification; no failures; passes contact resistance. Terminal Strength: Per specification Thermal Aging: 1,000 hours at 85C; no failures. CONDUCTIVE PLASTIC EMBOSSED TAPE ORDERING INFORMATION Series Terminal Style: W = Gull Wing, J = J-Bend RoHS compliant 90HBW02PRT Packaging: R = Tape and reel packaging (750 switches/reel) Blank = Tube packaging (each tube is 19.5" long) Seal: P = Polyimide Seal Blank = No Seal Number of Positions: 02 through 10 DIRECTION OF FEED 16mm 24mm TAPE 16mm PIN ONE LOCATION 32 & 44mm TAPE No. of Positions 2 3 4 5 6 7 8 9 10 Length Inches .270" .370" .470" .570" .670" .770" .870" .970" 1.070" Length Metric 6,9 mm 9,4 mm 11,9 mm 14,5 mm 17,0 mm 19,6 mm 22,1 mm 24,6 mm 27,2 mm Number Per Tube 60 47 37 31 26 23 20 18 16 Each reel has a 15.750 inch (390 mm) minimum leader and a 6.30 inch (160 mm) minimum trailer. Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales Office, an authorized local Distributor or Grayhill. Grayhill, Inc. * 561 Hillgrove Avenue * LaGrange, Illinois 60525-5997 * USA * Phone: 708-354-1040 * Fax: 708-354-2820 * www.grayhill.com DIP 6 |
Price & Availability of 90HBW03PRT
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