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
22-16-4
In Inches (and millimeters)
22-16-3
Indicator for
aligning
transistor tab
is molded
into top.
.40
(10,16)
DIA.
1
.28 (7,11)
3
2
4
1
Transistor Sockets
Bi-Pin Lamp Sockets
Transistor Sockets
.11 (2,79)
Transistor Sockets
22-11
.57 (14,48)
MTG.
CENTER
.44
(11,18)
.28 (7,11)
.32 (8,13)
DIA.
2
HOLE AND TERMINAL
AT POS. 3 OMITTED
.20 (5,08) DIA.
CIRCLE OF CENTERS
.35
(8,89)
DIA.
.12 (3,05)
.28 (7,11)
.44
(11,18)
4
Solder socket into
PC board or mount
through a “D”
shaped hole and
use retaining ring.
See Specifications.
22-16-2
1
.20 (5,08) DIA.
CIRCLE OF CENTERS
3
2
Terminal numbers are molded into bottom.
HOLE AND TERMINAL
AT POS. 4 OMITTED
Fits through
3
/
8
" diameter hole.
Bi-Pin Lamp Sockets
22-3
.12 (3,05) DIA.
CIRCLE OF CENTERS
.27 (6,86)
DIA.
PIN HOLE (2)
.020 (0,51) DIA.
Bi-Pin Lamp Sockets
22-250
.260
(6,60)
DIA.
.358
(9,09)
.125 (3,18)
.343
(8,71)
.050 (1,27)
TO FIT HOLES ON
.500 (12,7) CENTERS
.016 (0,41)
.343
(8,71)
.625 (15,88)
TO FIT HOLES ON
.100 (2,54) CENTERS
Can also be
used as pencil
tube socket.
.015 (0,38)
TO FIT HOLES ON
.300 (7,62) CENTERS
LAMPS–NOT
SUPPLIED
Trim Lamp leads to
.215 (5,46) length
.250 (6,35)
.250 (6,35)
.385
(9,78)
.625 (15,88)
.025
(0,64)
.125 (3,18)
.025
(0,64)
Termination Hardware
.034 (0,86)
Trim Lamp
leads to .215
(5,46) length.
.27
(6,86)
.49
(12,45)
.16 (4,06)
SPECIFICATIONS
Ratings, Transistor Sockets
Operating Temperature:
265°F maximum
Loss Factor:
.06 at 1 meg
ORDERING INFORMATION
Socket
Description
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
Bi-Pin Lamp Sockets
Perpendicular Mount
Right Angle Mount
Transistor or Lamp Type
(Not Provided)
TO-5, 9, 11, 16, 26, 29, 31, & 39
TO-5, 9, 11, 16, 26, 29, 31, & 39
TO-12 & 33
TO-12 & 33
Part
Number
22-16-2
22-16-3
22-16-4
22-11
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.
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
Available from your local Grayhill Distributor.
For prices and discounts, contact a local Sales
Office, an authorized local Distributor or Grayhill.
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
K-6
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