76PSB08

SPST Rocker DIP Switches SERIES 76 76 DIMENSIONS In inches (and millimeters) Rocker and Recessed Rocker Side Actuated PIANO-DIP® PIANO-DIP® End Views B = .156 ± .010 (3,96 ± 0,25) TYPICAL .020 + .005 –.000 (0,51 + 0,13) LENGTH ± .010 (±0,25) SEE ORDER INFO. LENGTH ± .010 (±0,25) SEE ORDER INFO. 1 2 3 4 5 6 .281 ± .010 (7,14 ± 0,25) TYP. B .012 ± .001 (0,30 ± 0,03) .300 + .030 –.000 (7,62 + 0,76) 7 .380 ± .010 (9,65 ± 0,25) .380 ± .010 (9,65 ± 0,25) OPEN C L C L Rocker OPEN 1 .090 ± .005 (2,29 ± 0,13) .020 ± .002 (0,51 ± 0,05) 2 3 4 5 6 7 See also end view. .020 + .005 –.000 (0,51 + 0,13) A 8 .090 ± .005 (2,29 ± 0,13) .020 ± .002 (0,51 ± 0,05) .100 ± .005 (2,5 ± 0,13) A = .247 ± .010 (6,27 ± 0,25) .295 + .000 –.020 (7,49 –0,51) .156 ± .010 (3,96 ± 0,25) TYP. .100 ± .005 (2,5 ± 0,13) C L C L .012 ± .001 (0,30 ± 0,03) .300 + .030 –.000 (7,62 + 0,76) For recessed rockers, delete .295 dimension. See also end view. CIRCUITRY Styles 76SB and 76RSB Typical circuit diagram with actuator as shown in the dimension drawing. Style 76PSB Styles 76PRB UP IS OPEN (OFF) UP IS CLOSED (ON) Actuator shown in the up position. Actuator shown in the up position. ORDERING INFORMATION Series Switch Style: SB = Raised Rocker RSB = Recessed Rocker PSB = Piano-DIP (Up is Off) PRB = Piano-DIP (Up is On) 76RSB04S Seal*: S = Tape Seal Blank = No Seal Number of Positions: 02 through 10, 12 *A top tape seal is required for switches that are machine soldered or heavily cleaned after hand soldering. To order top seal versions, add "S" to the Grayhill part number. No. of Pos. Length (Inches) 2 3 4 5 6 7 8 9 10 12 For Specifications, see page B-16. For Options and Accessories, see page B-24. Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 0.280" 0.380" 0.480" 0.580" 0.680" 0.780" 0.880" 0.980" 1.080" 1.280" Length (Metric) No./Tube 7,1 mm 9,7 mm 12,2 mm 14,7 mm 17,3 mm 19,8 mm 22,4 mm 24,9 mm 27,4 mm 32,5 mm 35 27 21 18 15 13 12 10 9 8 Available from your local Grayhill Distributor For prices and discounts, contact a local Sales Office, an authorized local Distributor, or Grayhill. 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • http://www.grayhill.com B-12 Surface Mount and Thru-Hole DIP Switches FEATURES • Raised and Recessed Rocker, and PIANO-DIP® Styles • Sealed Base Standard • Spring and Ball Contact • Top Tape Seal Option DIP Switch Specifications SPECIFICATIONS: Standard and Military Qualified Styles Ratings 78 90B, 90HB 20,000 20,000 5,000 Make and Break Current Rating: Operations per switch position at these resistive loads 1 mA, 5 Vdc; 50 mA, 30 Vdc; or 150 mA, 30 Vdc: 10 mA, 30 Vdc; or 10 mA, 50 mVdc: 10 mA, 50 mVdc; or 25 mA, 24 Vdc; or 100 mA, 6 Vdc: 10,000 — — 10,000 — — — 2,000 2,000 ≤ 30 mΩ ≤ 100 mΩ ≤ 30 mΩ ≤ 100 mΩ ≤ 20 mΩ ≤ 100 mΩ Insulation Resistance: Minimum, at 100 Vdc between adjacent closed contacts and also across open switch contacts Initially (megohms): After life (megohms): 5,000 1,000 5,000 1,000 5,000 1,000 Dielectric Strength: Minimum voltage (AC, RMS) measured between adjacent closed contacts and also across open switch contacts. lnitially: After life: 750 V 500 V 750 V 500 V 500 V 500 V Contact Resistance: Initially: After life, at 10 mA, 50 Vdc, open circuit: Current Carry Rating: Maximum rise of 20°C 5A 4A 3A Switch Capacitance: At 1 megahertz 2 pF 2 pF 2 pF Operating Temperature: -40°C to + 85°C -40°C to + 85°C -40°C to + 85°C Storage Temperature: -55°C to + 85°C -55°C to + 85°C -55°C to + 85°C Surface Mount and Thru-Hole DIP Switches 76 Mechanical Life: Operations per switch position Environmental Machine Soldering Materials and Finishes Meets all requirements of MIL- S-83504. Where Grayhill performance is superior, the MIL spec is listed in parentheses. Vibration: Per method 204, Test Condition B 1 microsecond opening (10 microseconds allowed) Mechanical Shock: Per Method 213, Test Condition A. 1 microsecond opening (10 microseconds allowed) Moisture Resistance: Per specification, Method 106. Thermal Shock: Per specification; no failures; passes contact resistance. Terminal Strength: Per specification Thermal Aging: 1,000 hours at 85°C; no failures. Series 90 MIDIP® and Series 76 recessed rocker (76RSB style) sealed switches have been tested to EIA Standard RS-448-2. Similar performance can be expected from other sealed Series 76 and 78 DIP switches. Fluxing: Per EIA RS-448-2 with flux touching switch body. Resistance to Soldering Heat: 76RSB: Passes EIA Standard using two, four, and six second soldering time. 90: Per MIL-S-83504, six second test. Cleaning: 76RSB, 90: Passes immersion test using water/detergent. Cleaning Solutions: Acceptable solutions include 1-1-1 trichlorethane, freon, (TF, TE, or TMS), isopropyl alcohol, detergent (140°F maximum). Terpene acceptable for Series 90 only. Solutions which are not recommended include acetone, methylene chloride, freon TMC. Tape Seal Integrity: Passes gross leak test using 125°C flourinert for 20 seconds minimum. Reference MIL-STD-202, Method 112. Shorting Member (Ball): Brass, gold plated 10 microinches minimum over nickel barrier. Base Contacts: Copper alloy, gold plated 10 microinches minimum over nickel barrier. Terminals: Copper alloy, solder plated over nickel barrier. Solderability: Per MIL-STD-202, Method 208 Non-Conductive Parts: Thermoplastic, UL94V-O rating. Potting Material: Epoxy, 76,78 only. Tape Seal: 76, 78: Polyester film 90: Polyimide film or foil Protective Cover: 76,78, only-Polycarbonate. Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • http://www.grayhill.com B-16 DIP Switch Options And Accessories OPTIONS Other Switch Marking For Series 76RSB, 76RSC, 76RSD, & 90B A line can be added to the recessed rocker or Series 90 slide actuator to provide positive identification of the actuator position. To order, add L as a final suffix to the part number. For example, 76RSB08 becomes 76RSB08L; and, 90B08S becomes 90B08SL. Available from a local Grayhill Distributor For Series 76, 78, & 90 We can mark your part number or other wording on the switch, often at no charge. For some markings there will be a nominal charge for tooling plus a set-up charge. In addition, there is a marking charge per side per switch. Add it to the unit price and discount it accordingly. To order, contact Grayhill. Surface Mount and Thru-Hole DIP Switches Position Identification Line Option ACCESSORIES Protective Cover Accessory For Series 76, & 78 Rigid, clear plastic cover fits all but toggle actuated switches. It provides a top cover for less strenuous cleaning, serves as a dust cover in dirty environments, and provides protection against accidental actuation. Material: 76,78, only-Polycarbonate. Purchase as a separate item. Check length of the desired DIP Switch, and then select from the ordering information on this page. Available from a local Grayhill Distributor .130 .152 (3,86) (3,30) TYP. TYP. DIPSTICK Accessory User Applied Tape Seals For all series Pen sized plastic DIPSTICK has a tapered end for actuating DIP Switches. For Series 76 & 78 If you prefer to seal switches after your incoming inspection, order a card of 23 (or 46) tape seals. Hand application of these tapes provides less secure seal integrity than factory addition of seals. Check the length of the desired DIP Switch, then select the card of tapes from the chart below. Available from a local Grayhill Distributor Part Number .......................... 90-DIPSTICK Available from a local Grayhill Distributor .422 (10,72) REF. .217 (1,20) REF. SEE NOTE Note: For length, add .042 "(1,07 MM) to length of DIP switch. ORDERING INFORMATION Length Inches No./ Card 0.280 0.380 0.480 0.580 0.680 0.780 0.880 0.980 1.080 46 46 46 23 23 23 23 23 23 Tape Seals Part Number SHH1127-2 SHH1127-3 SHH1127-4 SHH1127-5 SHH1127-6 SHH1127-7 SHH1127-8 SHH1127-9 SHH1127-10 Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois Length Inches Protective Cover Part Number 0.280 0.380 0.480 0.580 0.680 0.780 0.880 0.980 1.080 1.180 1.780 76P02 76P03 76P04 76P05 76P06 76P07 76P08 76P09 76P10 79P10 79P16 Available from your local Grayhill Distributor For prices and discounts, contact a local Sales Office, an authorized local Distributor, or Grayhill. 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • http://www.grayhill.com B-24