76HPSB02GWT

Specifications are subject to change. Please refer to the current datasheet on www.grayhill.com for the most current published specifications for this product. Surface Mount DIP Switches Series 76HP FEATURES • Compatible with SMT Assembly Including Infrared Reflow and Vapor-Phase • Easily Accessed when PC Boards are Racked • Reliable Spring and Ball Contact Side Actuated PIANO-DIP® DIP Switches DIMENSIONS In inches (and millimeters) LeNGtH ± .010 (0,25 See OrDer INFO .023 .055 ± .010 (5,84) (1,40 ± 0,25) reF. .305 ± .010 (7,75 ± 0,25) Recommended PC Pad Dimensions .380 ± .010 (9,65 ± 0,25) .025 (0,64) r. CL CL .100 ± .005 (2,54 ± 0,13) tyP. Circuitry Specifications Electrical Ratings Make-and-break Current Rating: 2,000 operations per switch position at 1 mA, 5 Vdc; 50 mA, 30 Vdc; or 150 mA, 30 Vdc Contact Resistance: Initial: 30 mohms maximum; After Life: 100 mohms maximum (10 mA at 50 Vdc, open circuit) Insulation Resistance: Minimum, at 100 Vdc between adjacent closed contacts and also across open switch contacts. Initial: 2,000 Mohms Dielectric Strength: Minimum voltage (AC RMS) measured between adjacent closed contacts and also across open switch contacts. Initial: 750 volts; After Life: 500 volts Carry Rating: 5 amps, maximum rise of 20°C Switch Capacitance: 2 pF at 1 megahertz Mechanical Ratings Mechanical Life: 2,000 operations per switch position .280 (7,11) tyP. .303 ± .015 (7,70 ± 0,38) .012 ± .001 (0,30 ± 0,03) tyP. .424 ± .015 (10,77 ± 0,38) tyP. Vibration Resistance: Per Method 204, Test Condition B. 1 mS opening (10 mS allowed) Mechanical Shock: Per Method 213, Test Condition A. 1 mS opening (10 mS allowed) Thermal Shock Resistance: Per specification; no failures; passes contact resistance Terminal Strength: Per specification Thermal Aging: 1,000 hours at 85°C; no failures As viewed from the top of the switch in the positions shown in the drawing. .530 (13,46) tyP. Environmental Ratings Meets all requirements of MIL- S-83504**. Where Grayhill performance is superior, the MIL spec is listed in parentheses. Operating Temperature Range: -40°C to + 85°C Storage Temperature Range: -55°C to + 85°C Moisture Resistance: Per MIL-STD-202, Method 106 .070 (1,78) tyP. .100 (2,54) tyP. CL CL Materials and Finishes Shorting Member: Brass, gold-plated over nickel barrier. Base Contacts: Copper alloy, gold-plated, over nickel barrier. Terminals: Copper alloy, matte tin plated over nickel barrier. Non-Conductive Parts: Cover is natural color thermoplastic, actuators are white thermoplastic (UL94V-O) Tape Seal: Not available with Tape Seal. Tape and Reel Packaging Meets requirements of EIA 481-2 or EIA 481-3 13 INCH DIAMeter reeL Soldering Information Solderability: Per MIL-STD-202, Method 208 Tested to EIA Standard RS-448-2. Resistance to Soldering Heat:Per MIL-S-83504, six second test Recommended Processing Temperature: 220°C–230°C (1 pass—260°C maximum) Processing Position: Switch is to be processed with all actuators in the closed (on) position as shipped. CONDUCtIVe PLAStIC eMBOSSeD tAPe DIreCtION OF FeeD 16 & 24mm tAPe 16mm 76HPSB 08GW XXXX OPeN 76HPSB 08GW XXXX OPeN 76HPSB 08GW XXXX OPeN Ordering Information: Tape and Reel Packaging (500 switches per reel) 76HPSB02GWRT 76HPSB04GWRT 76HPSB06GWRT 76HPSB08GWRT 76HPSB10GWRT * For other lengths, contact Grayhill, Inc. ** Note: 100% matte tin terminal plating does not meet MIL-S-83504 for lead content. Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales Office, an authorized local Distributor or Grayhill. XXXX 24 mm 24 mm 32 mm 44 mm 44 mm 76HPSB08GW 7,1 mm 12,2 mm 17,3 mm 22,4 mm 27,4 mm XXXX 0.280" 0.480" 0.680" 0.880" 1.080" OPeN 2 4 6 8 10 76HPSB08GW Part Number XXXX Carrier Width Dim. A OPeN Length (metric) OPeN Length (inches) 76HPSB08GW No. of Positions* 16mm PIN ONe LOCAtION 32, 44 & 56mm tAPe COVer tAPe DIM. A (See OrDer INFO.) Each reel has a 15.750 inch (390 mm) minimum leader and a 6.30 inch (160 mm) minimum trailer. Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com DIP 8 Specifications are subject to change. Please refer to the current datasheet on www.grayhill.com for the most current published specifications for this product. Grayhill DIP Switch Processing Information The information provided within is intended as processing guidelines for the assembly, soldering, cleaning, and use of Grayhill DIP switches. This information supersedes any other process information that is available in Grayhill Inc. catalogs or data sheets as related to Grayhill Inc. standard DIP switch products. Please contact Grayhill Inc. for any questions related to the information in this document. Mounting Unless otherwise noted, Grayhill DIP switches are shipped with slides or rockers in the ON position and rotary DIP switches are shipped with the actuators in the 0 position. It is recommended that they be solder processed in those positions to ensure proper performance without issue. Soldering WAVE SOLDER: Switches that can be processed using wave solder equipment (thru hole soldering) are as follows: Grayhill Series 76SB, 76PSB, 76PSB, 76RSB, 76SC, 76RSC, 76RSD, 76SD, 76STC, 76STD, 78B, 78RB, 78F, 78G, 78H, 78J, 78K, 90B, 94H (thru hole models), and 94R Wave soldering guidelines: Solder wave temperature is 260°C. max. for 5 seconds max. (0.063” thick PCB). Exposure to flux should be kept to a minimum. Manual soldering guidelines (for thru hole switches): Soldering temperature is 350C for soldering iron tip with 3 seconds maximum of dwell time. REFLOW SOLDER: Switches that can be processed using reflow process equipment are as follows: Grayhill Series 76HP, 78HF, 78HJ, 90B, 90HB, 94H, 94R, 97C, and 97R Reflow soldering guidelines: Soldering temperature is 260C max. for 5 seconds, with a maximum of two reflow cycles at the maximum conditions. Switches should be allowed to cool for 3 to 5 minutes between reflow cycles. Reflow soldering should not be done to any Grayhill DIP switch products not listed directly above as the exposure to higher surface temperatures could cause permanent deformation of the plastic materials. Recommended Maximum Soldering Conditions: Reflow Soldering Profile: (260°C Peak Temperature) PCB Cleaning In-line DIP switches that are tape sealed can be processed using certain washing processes as described below. Tape sealed switches can typically be identified by a suffix of ST or PT that follows after the series, switch style, and number of position identifiers (i.e., 76SB08ST). Non-tape sealed switches should not be subjected to any washing processes as they can introduce contaminants into the contact area of the switches. Rotary DIP products (94H & 94R) are internally sealed and can be processed the same as tape sealed products. Tape sealed and rotary DIP switch products are qualified for immersion cleaning processes using alcohol or detergent based cleaning solvents at temperatures up to 140°F. maximum. Tape seal products must have the tape seal undisturbed until after any cleaning process. Cleaning processes that use ultrasonic agitation or that use pressurized sprays can defeat the tape and / or internal seals and allow contamination of the switches. They are not recommended for use on inline or rotary DIP products. Switches should not be washed directly after a soldering process. There should be a delay of at least three minutes to allow adequate time for cooling after soldering. Tape seal integrity: Inline DIP products that are tape sealed are tested to meet and pass a gross leak test using 125°C Fluorinert for 20 seconds minimum. Reference MIL-202, Method 112. Tape seal material: 76,78: Polyester film, rated to 170°F. maximum temperature 90: Polyimide film, rated to 260°C. maximum temperature www.grayhill.com Bulletin 1234 Rev 08/14 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Grayhill: 76HPSB04GWT 76HPSB08GWT 76HPSB06GWT 76HPSB04T 76HPSB06T 76HPSB02GWT 76HPSB08T