Rotary DIP Switches Features •Sealed Construction; No Tape Seal Required •Surface Mount or Thru-Hole Style •Tube or Tape and Reel Packaging •Octal, BCD, and Hexadecimal Code •In Standard or Complement •Standard and Right Angle Mount •Flush or Extended Actuators •Gold-Plated Contacts • RoHS Compliant DIMENSIONS Actuator StyleS Binary Coded in inches (and millimeters) Tolerances are ± .010 inches unless specified otherwise. 2 3 .020 +.004/-.002 (0,51 + 0,10/0,05) 4 5 6 Solder pad layout as viewed from the top of the switch .025 (0,64) Surface Mount J-Lead 0.410 (10,41) 0 CORNER CLOSEST TO PIN #1 .190 (4,83) 2 PLACES 0.100 (2,54) Typ. 2 4 C C 8 1 0.050 (1,27) .140 DIA. ( ∅ 3,56) 3 1 6 Solder pad layout as viewed from the top of the switch 0.315 [8.00] 4 5 0.240 (6,10) 0.250 [6.35] 0.385 [9.78] 2 0 7 4 2 C 8 0 PC board layout as viewed from the top of the switch CORNER CLOSEST TO PIN #1 .380 (9,65) .225 (5,72) 4 C 1 6 1 2 1 3 3 .190 (4,83) 2 PLACES .146 (3,71) .100 .005 TYP. (2,54 0,13) 4 5 .390 (9,91) .040 .005 (1,02 0,13) .140 DIA. ( ∅ 3,56) 5 Standard Thru-Hole 45 23 "F" style rotor Extended Actuator Types 2 1 2 3 4 5 .390 (9,91) 89 All actuation types are available in octal (8), binary coded decimal (10), or hexadecimal (16) codes; with either standard or complement output. Standard code outputs have natural color rotors; complements in a contrasting color. 0 .500 (12,7) 67 Figure 2 "A" style rotor 7 1 2 2 3 45 23 01 Figure 1 0.280 .225 (5,72) EF 1 0.070 TYP Hex–16 position 01 0 C 8 89 CD C 67 AB 4 CD 2 AB 0.100 TYP .380 (9,65) BCD–10 position 9 0 1 0.560 PIN #1 7 8 4 5 .190 (4,83) 2 PLACES Octal–8 position EF .100 .005 (2,54 0,13) TYP. 0 1 .060 (1,52) TYP. 3 .390 (9,91) 4 5 6 7 Surface Mount Gullwing .270 (6,86) OR .170 (4,32) OR .090 (2,29) .200 (5,08) SEE ORDERING INFORMATION .270 (6,86) OR .170 (4,32) OR .090 (2,29) SEE ORDERING INFORMATION Figure 3 TERMINALS ARE .020 +.004/-.002 (0,51 +0,10/0,05) WIDE BY .012 .002 (0,31 0,05) THICK .038 DIA. HOLE SIZE RECOMMENDED .300 (7,62) TYP. Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com .282 (7,16) DIP Switches Series 94H .380 (9,65) TERMINALS ARE .020 +.004/-.002 (0,51 +0,10/0,05) WIDE BY .012 ±.002 (0,31 ±0,05) THICK .038 DIA. HOLE SIZE RECOMMENDED Rotary DIP Switches .225 (5,72) .146 (3,71) DIMENSIONS Tape and Reel Packaging: Series 94H .300 (7,62) TYP. in inches (and millimeters) Right Angle Thru-Hole Meets requirements of EIA 481-2. .430 (10,92) .210 (5,33) .282 (7,16) 2 3 2 3 6 7 2 3 CONDUCTIVE PLASTIC EMBOSSED TAPE 7 4 5 6 0 1 PC board layout as viewed from the top of the switch 7 5 0 6 7 4 5 4 5 6 8 C 2 1 C 4 1 4 DIP Switches TERMINALS ARE .020 ± .002 (0,51 ± 0,05) WIDE BY .012 ±.002 (0,31 ± 0,05) THICK .156 (3,96) PIN #1 13 INCH DIAMETER REEL 0 .145 (3,68) 1 2 0 1 3 .190 .400 (4,83) (10,16) .100 ± .005 TYP. (2,54 ± 0,13) Ordering Information: Series 94H 6 7 5 6 7 6 7 5 4 5 2 3 2 3 4 6 7 0 1 1 2 3 5 0 4 0 4 0 1 Series 94 High Temperature Knobs: For Shaft Extensions PIN #1 CHAMFER 2 3 * 27 Pieces per tube for surface mount and thru-hole, 24 pieces per tube for right angle switches. 16mm 1 Series Actuator Style: A = Flush, Figure 1 B = .270, Figure 3 (see page B-21) C = .170, Figure 3 (see page B-21) E = .090, Figure 3 (see page B-21) F = Flush, Figure 2 Code: B = Standard (Natural), 94HAB10WRT C = Complementary (Contrasting Color) RoHS Compliant Packaging:R = Tape and Reel, (Surface Mount Only) Blank = Tube* Terminal Style: RA = Right Angle, Thru-Hole J = J-Lead W = Surface Mount Blank = Thru-Hole Number of Positions: 08 = Octal, 8 Position 10 = BCD, 10 Position 16 = Hex, 16 Position DIRECTION OF FEED 24mm Each reel contains the following number of switches with a 15.35 inch (390 mm) minimum leader and a 6.30 inch (160 mm) minimum trailer. 94HA style 94HB style 94HC style 94HE style 94HF style 750 sw/reel 150 sw/reel 200 sw/reel 300 sw/reel 750 sw/reel .190 (4,83) .370 (9,40) 1 Slotted knobs show switch markings. Contact Grayhill for other knob material/ marking color combinations and geometrics. 2 3 .040 (1,02) .395 (10,0) A 4 .210 (5,33) 5 .040 (1,02) B * Use only with Actuator Type B or C Ordering Information: Series 94 High Temperature Knobs* Knob Style and HeightKnob ColorArrow ColorPart Number 1A 5A 1B 1B 2B 3B 4B 1B 4B 5B Gray Gray Black Gray Gray Gray Gray Natural Black Gray N/A Black N/A N/A White Black Black N/A White Black 947706-001 947706-005 947705-001 947705-012 947705-004 947705-017 947705-018 947705-009 947705-010 947705-019 Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales Office, an authorized Distributor or Grayhill. *Ordered as a separate item. B = Standard (Natural), C = Complementary (Contrasting Color). Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com Rotary DIP Switches Specifications Electrical Ratings Mechanical Ratings Mechanical Life: 10,000 cycles of operation. One cycle is a rotation through all positions and a complete return through all positions. Mechanical Shock: 1000g's, 0.5 mS, half sine per MIL-STD-202F, Method 213, Test Condition E. Vibration Resistance: 10-2000 Hz at 15G or 0.060" double amplitude per MIL-STD-202F, Method 204, Test Condition B. Operational Torque: 2 to 6 inch-ounces initially and 1.2 inch-ounces minimum after life. Environmental Ratings Operating Temperature Range: -40° to +85°C. Storage Temperature Range: -40° to +85°C. Moisture Resistance: 240 hours with temperature cycling and polarization. Passes insulation resistance and dielectric strength per MIL-STD-202F, Method 106 following exposure. Materials and Finishes Soldering information *For the most current soldering & cleaning processing guidelines, reference Grayhill Dip Switch Processing Information, Bulletin 1234 Soldering temperature: 260° C maximum. cleaning: Acceptable solutions include 1-1-1 Trichlorenthane, Freon (TF, TE, or TMS), Isopropyl Alcohol and detergent (140°F maximum). Solutions which are not recommended include Acetone, Methylene Chloride, and Freon TMC. Rotor and Switch Body: Plastic (UL94V-O) Contact Material: Copper alloy plated. 30 microinches minimum gold over 50 microinches minimum nickel. Shorting Member: Copper alloy plated. 30 microinches minimum gold over 50 microinches minimum nickel. Terminals: Copper alloy, matte tin plated over nickel barrier. Internal O-ring: Rubber BUNA-N Code & Truth Tables All switches are continuous rotation. Octal and Octal Complement outputs are 0 thru 7 positions. BCD and BCD Complement outputs are 0 thru 9 positions. Hexadecimal and Hexadecimal Complement outputs are 0 thru F positions. Standard codes have natural color rotors. Complements have rotors in a contrasting color. SWITCH POSITION Dot indicates terminal to common connection. Standard Output Complement Output CODE OUTPUT CODE OUTPUT 1 2 4 8 1 2 4 8 0 1 2 3 4 5 6 7 8 9 A B C D E F Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com DIP Switches Make-and-break Current Rating: 30 mA at 30 Vdc for 10,000 cycles of operation. Carrying Current Rating: 100 mA at 50 Vdc Contact Resistance: 50 mohms maximum initially (measured at 10 mA, 50 mVdc). 150 mohms maximum after life. Insulation Resistance:(measured at 100 Vdc across open switch contacts) Initial: 5000 Mohms minimum. After Life: 1000 Mohms minimum. Dielectric Strength: (measured across open switch contacts) Initial: 500 Vac RMS minimum. After Life: 250 Vac RMS