DMM Series (168 Contacts)
Unit : mm
■ Standard DRAM Operation Voltage 3.3V
DMM-168FLEA3-3A13N
Housing/Lock color
1 : Ivory/Ivory
2 : Black/Black
3 : Black/Ivory
Board lock and hole size
N : without Board lock
3 : with 3 Board locks, φ2.50 holes
4 : with 4 Board locks, φ2.50 holes
7 : with 3 Board locks, φ2.03 holes
Contact plating
1 : Mating area�½��½��½�0.3μm Gold over Nickel
Tail area�½��½��½�Tin-Lead
3 : (Standard)
Mating area�½��½��½�Gold flash over Nickel
Tail area�½��½��½�Tin-Lead
6 : Mating area�½��½��½�0.76μm Gold over Nickel
Tail area�½��½��½�Tin-Lead
43.18
A
168
DDK
THALAND
85
Contact No.168
1
DRAM
3.3V
84
7.30
Contact No.1
A
11.43 6.35
29×1.27＝36.83
6.35
147.00
128.35
43×1.27＝54.61
Ｈ
DMM(168)
22.38
C1
L
11.40 MAX.
11.43
φ2.50
Lock pin
17.78
29×1.27＝36.83
43.18
60.96
141.00
B
43×1.27＝54.61
φ2.50
Lock pin
60.96
φ2.50
Lock pin
（0.82）
Contact No.1
Contact No.1
5.80
0.25
1.60
1.60×3
3.00
3.50
6.60
1.27
1.27
DETAIL B-1
DMM-168FL □□□ - □ A □□□
DETAIL B-2
DMM-168FL □□□ - □ B □□□
SEC.A-A
6
●
●
DDK [ DDK LTD. ]
