Surface Mount DIP Switches SerieS 90HB SPST, Low Profile FeATUreS • Compatible with SMT Assembly, Including Infrared Reflow and Vapor-Phase • Reliable Spring and Ball Contact DIMENSIONS In inches (and millimeters) Top View–Gull Wing SWITCH IS PACKAGED AS SHOWN HERE WITH ALL O N POSITIONS ON Gull Wing D 1 2 3 4 5 6 7 8 IP Switch .(.(001052,,352021 ±± ±± .. 000000,,102235)) TTYYPP.. .M2A90X .(7,37) (4.,11690 ± ± 0 .,01035) LENGSTEHE ±C H.0A1R0 T(0,25) e .085 ± .005 s (2,16 ± 0,13) TYP. .100 ± .005 C L C L (T2Y,5P4. ± 0,13) .395 .012 ± .002 .190 .004 Recommended PC Pad Dimensions–Gull Wing ± .010 (0,30 ± 0,05) (4,83) (0,10) (10,03 MAX. C C ± 0,25) L L .100 (2,54) TYP. .070 (1,78) TYP. J-Bend .500 (12,7) .250 (6,35) TYP. TYP. .320 (8,13) MAX. .125 (3,18) TYP. .290 (7,37) .160 ± .005 LENGTH ± .010 (0,25) MAX. (4,19 ± 0,13) SEE CHART Recommended PC Pad Dimensions–J-Bend C C L L .100 (2,54) TYP. .012 ± .001 .220 .020 ± .002 .004 .070 (1,78) TYP. (0,30 ± 0,03) (5,59) (0,51 ± 0,05) TYP. (0,10) TYP. MAX. .100 ± .010 .250 ± .010 .085 ± .005 (2,54 ± 0,25) TYP. (.83,5900) .150 (3,81) TYP. (6,35 ± 0,25) (T2Y,1P6. ± 0,13) C L C L 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 thermal aging: 1,000 hours at 85°C; no cleaning is not recommended. Make-and-break current Rating: 2,000 failures. operations per switch position at these resistive Materials and finishes loads:10 mA, 30 Vdc; or 10 mA, 50 mVdc; 10 mA, environmental Ratings Shorting Member (Ball): Brass, gold-plate 50 mVdc; or 25 mA, 24 Vdc; or 100 mA,6 Vdc. Meets all requirements of MIL- S-83504**. over nickel barrier. contact Resistance: (measured at 10 mA, 50 operating temperature Range: -40°C to + Base contacts: Copper alloy, gold-plate mVdc). Initial: 20 mohms maximum, After Life: 85°C over nickel barrier. 100 mohms maximum Storage temperature Range: -40°C to + terminals: Copper alloy, matte tin plated over insulation Resistance: Minimum, at 100 Vdc 85°C nickel barrier. D between adjacent closed contacts and also Moisture Resistance: Per MIL-STD-202, non-conductive parts: Thermoplastic IP across open switch contacts. Method 106. (uL94V-O) Sw initial (Mohms): 5,000, After Life (Mohms): itc 1,000 Soldering information tape and Reel packaging he s Dielectric Strength: Minimum voltage (AC Solderability: Per MIL-STD-202, Method 208 tape Seal integrity: Passes gross leak test RMS) measured between adjacent closed Soldering Heat Resistance: Per MIL-S-83504, using 125°C flourinert for 20 seconds minimum. contacts and also across open switch six second test. Reference MIL-STD-202, Method 112 contacts. Recommended processing temperature: tape Seal: Polyimide film lnitial: 500 volts, After Life: 500 volts 220°C–230°C (1 pass—260°C maximum) current carry Rating: 3A maximum rise of processing position: Switch is to be processed TAPE AND REEL PACkAGING 20°C with all actuators in the closed (on) position as Switch capacitance: 2 pF at 1 megahertz shipped. Meets requirements of fluxing: Per EIA RS-448-2 with flux touching EIA 481-2 or EIA 481-3 Mechanical Ratings switch body. 13 INCH Where Grayhill performance is superior, the MIL cleaning: Passes immersion test using water/ DIAMETER REEL spec is listed in parentheses. detergent. Acceptable solutions include 1-1-1 Mechanical Life: 2,000 operations per switch trichlorethane, freon, (TF, TE, or TMS), isopropyl position alcohol, detergent (140°F maximum). Terpene Vibration Resistance: Per Method 204, Test acceptable for Series 90 only. Solutions which are Condition B , 1mS opening (10 mS allowed) not recommended include acetone, methylene Mechanical Shock: Per Method 213, Test chloride, freon TMC. High pressure aqueous CONDUCTIVE Condition A. 1mS opening (10 mS allowed) PLASTIC EMBOSSED thermal Shock Resistance: Per specification; TAPE no failures; passes contact resistance. terminal Strength: Per specification oRDeRing infoRMation DIRECTION OF FEED 16mm 24mm TAPE 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) 16mm 32 & Seal: P = Polyimide Seal 44mm Blank = No Seal PIN ONE LOCATION TAPE Number of Positions: 02 through 10 Each reel has a 15.750 inch (390 mm) minimum leader and a 6.30 inch (160 mm) minimum trailer. No. of Length Length Number Positions Inches Metric Per Tube 2 .270" 6,9 mm 60 3 .370" 9,4 mm 47 4 .470" 11,9 mm 37 5 .570" 14,5 mm 31 6 .670" 17,0 mm 26 7 .770" 19,6 mm 23 8 .870" 22,1 mm 20 9 .970" 24,6 mm 18 10 1.070" 27,2 mm 16 Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales Office, an authorized local Distributor or Grayhill. ** Note: 100% matte tin terminal plating does not meet MIL-S-83504 for lead content. **Style "GB" contains 30µ gold plated terminals. DiP 6 Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • uSA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com