Sockets SERIES 22 TRANSISTOR SOCKET FEATURES • Sockets for JETEC Transistors and Similar Packaged Devices LAMP SOCKET FEATURES • Sockets for the Popular Sizes of Miniature Lamps • Secondary Use: Pencil Tube Socket DIMENSIONS Transistor Sockets In Inches (and millimeters) 22-16-3 Transistor Sockets 22-16-4 Bi-Pin Lamp Sockets .11 (2,79) Indicator for aligning transistor tab is molded into top. .44 (11,18) .28 (7,11) .32 (8,13) DIA. 1 .28 (7,11) 3 22-11 2 2 Solder socket into PC board or mount through a “D” shaped hole and use retaining ring. See Specifications. 22-16-2 .35 (8,89) DIA. Bi-Pin Lamp Sockets Bi-Pin Lamp Sockets 22-3 22-250 Fits through 3/8" diameter hole. .260 (6,60) DIA. .358 (9,09) .125 (3,18) .27 (6,86) DIA. .015 (0,38) Trim Lamp leads to .215 (5,46) length. LAMPS–NOT SUPPLIED Trim Lamp leads to .215 (5,46) length .27 (6,86) .250 (6,35) .025 (0,64) .125 (3,18) .034 (0,86) .343 (8,71) .625 (15,88) TO FIT HOLES ON .100 (2,54) CENTERS .16 (4,06) SPECIFICATIONS .025 (0,64) .016 (0,41) .250 (6,35) .385 (9,78) .625 (15,88) .49 (12,45) .343 (8,71) .050 (1,27) TO FIT HOLES ON .500 (12,7) CENTERS ORDERING INFORMATION Ratings, Transistor Sockets Operating Temperature: 265°F maximum Loss Factor: .06 at 1 meg Materials/Finishes, Transistor Sockets Contacts: Wrap-around type, silver-plated beryllium copper with gold plate Housing: Natural color, mica-filled thermoset plastic per MIL–M–15, type MFE. Recommended Clip Mounting: Use a Waldes Truarc retaining ring, number #115–31. Recommended Rivet and Screw Mounting: Rivets or #2 screws. Socket Description Transistor or Lamp Type (Not Provided) Part Number Transistor Sockets 3-Pin Clip Mount, Flat between pins 3-Pin Clip Mount, Flat opposite pins 4-Pin Clip Mount Transistor Socket 4-Pin Screw or Rivet Mount TO-5, 9, 11, 16, 26, 29, 31, & 39 TO-5, 9, 11, 16, 26, 29, 31, & 39 TO-12 & 33 TO-12 & 33 22-16-2 22-16-3 22-16-4 22-11 Bi-Pin Lamp Sockets Perpendicular Mount Right Angle Mount T-1-3/4 or Chicago Min. T-1-1/4 T-1-3/4 22-3 22-250 Materials/Finishes, Lamp Sockets Insulating Material: Mica-filled thermoset plastic per MIL–M14 type MFE for part 22-3; and thermoset plastic for part 22-250. Saddle (For 22-250): Lead-tin plated brass. Contacts (For 22-250): Gold-plated beryllium copper OPTION Part number 22-11 is available with 3 terminals. Option not available through Distributors Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 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 • www.grayhill.com K-6 Termination Hardware TO FIT HOLES ON .300 (7,62) CENTERS PIN HOLE (2) .020 (0,51) DIA. .12 (3,05) .28 (7,11) .44 (11,18) 2 HOLE AND TERMINAL AT POS. 4 OMITTED Terminal numbers are molded into bottom. .12 (3,05) DIA. CIRCLE OF CENTERS .20 (5,08) DIA. CIRCLE OF CENTERS 1 3 .20 (5,08) DIA. CIRCLE OF CENTERS Can also be used as pencil tube socket. .57 (14,48) MTG. CENTER HOLE AND TERMINAL AT POS. 3 OMITTED .40 (10,16) DIA. 4 Transistor Sockets 1 4