Dimensions are shown in mm (inch)
Dimensions subject to change
7
D Subminiature D*M
Straight Solder Termination (Machined) — Standard PC Tails
Part Numbers
Shell Size Layout Standoff
Standoff &
Boardlock
Standoff, Boardlock &
Screw Lock
DE 9 DEMV9SNA197 DEMZ9SNA197 DEMN9SNA197
DA 15 DAMV15SNA197 DAMZ15SNA197 DAMN15SNA197
DB 25 DBMV25SNA197 DBMZ25SNA197 DBMN25SNA197
DC 37 DCMV37SNA197 DCMZ37SNA197 DCMN37SNA197
DD 50 DDMV50SNA197 DDMZ50SNA197 DDMN50SNA197
Note: For contacts with 30 microinches gold substitute K126 for A197. Example: DEMN9SNK126
Dimensions
Shell Size
A
±0,38 (.015)
B
±0,13 (.005)
C
±0,13 (.005)
D
±0,13 (.005)
E
±0,38 (.015)
F
±0,25 (.010)
W
±0,38 (.015)
L
±0,25 (.010)
DE 30,81 (1.213) 16,33 (.643) 24,99 (.984) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 0,76 (.030)
DA 39,14 (1.541) 24,66 (.971) 33,32 (1.312) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 0,76 (.030)
DB 53,04 (2.088) 38,38 (1.511) 47,04 (1.852) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 0,76 (.030)
DC 69,32 (2.729) 54,84 (2.159) 63,50 (2.500) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 0,76 (.030)
DD 66,93 (2.635) 52,42 (2.064) 61,11 (2.406) 10,74 (.423) 15,37 (.605) 10,90 (.429) 6,94 (.273) 0,76 (.030)
Receptacle
L
5,69
(.224)
2,84
(.112)
F
W
2,84
(.112)
Engaging Face
Hardware removed for clarity
Hardware removed for clarity
DD Configuration
Selection Guide
ɀ For Product Features, Specifications,
Materials and Finishes, see pages 2-3.
Reader’s Resource
ɀ For contact cavity arrangements,
see page 224.
ɀ For P.C. hole patterns, see page 274.
ɀ For panel cutouts, see page 221.
ɀ For hardware views (Standard), see page 226.
A
C
B
E
D
10°
POSITION 1
Ø 0,76
(.030)
2,92
(.115)
6,50 ± 0,25
(.256 ± .010)
BOARDLOCK
7,62 ± 0,25
(.300 ± .010)
SCREW LOCK
# 4-40 UNC
4,52
(.178)
STANDOFF
# 4-40 UNC
