CMM 220 with LF contacts
PART NUMBERING REMINDER
Code with Low Frequency
contacts only
Series
Gender
Termination
Style
Number
of LF
contacts
Fixing
Hardware
n
n
2 rows
1
male
22
2
female
Refer to pages
Refer to table
04 to 60
43, 44, 45
on page 7
27
CMM 220
Configuration
CONNECTOR SPACING
CONTACTS POSITIONS
28
CMM 220 male
STRAIGHT PCB
nn min = 04
nn max = 60
Part numbering :
Type :Y-YL
221
nn
See Fixing on page 43, 44
“Fxx” without fixing
nn =
number of LF contacts
Type
Y
YL
L
3
4,5
Calculation :
A
= nn - 2
B
=A + 7
C
= A + 12
Refer to dimension table on cover page
90° PCB
nn min = 04
nn max = 60
Part numbering :
Type :V-VL
221
nn
See Fixing on page 43, 44
“Fxx” without fixing
nn =
number of LF contacts
Type
V
VL
L
3
4,5
Calculation :
A
= nn - 2
B
=A + 7
C
= A + 12
Refer to dimension table on cover page
29
CMM 220 male
STRAIGHT SMT
nn min = 04
nn max = 60
Part numbering :
Type :T-TL
221
nn
See Fixing on page 43, 44
“Fxx” without fixing
nn =
number of LF contacts
Calculation :
A
= nn - 2
B
=A + 7
C
= A + 12
Refer to dimension table on cover page
90° SMT
nn min = 04
nn max = 60
Part numbering :
221Rnn
See Fixing on page 43, 44
“Fxx” without fixing
nn =
number of LF contacts
Calculation :
A
= nn - 2
B
=A + 7
C
= A + 12
Refer to dimension table on cover page
30
CMM 220 male
CRIMP
nn min = 04
nn max = 60
Part numbering :
Type : S-C
221
nn
See Fixing on page 43, 44
“Fxx” without fixing
nn =
number of LF contacts
Type
S
C
Gauge
24-28
22
Calculation :
A
= nn - 2
B
=A + 7
C
= A + 12
Refer to dimension table on cover page
31
DIY/开源硬件专区
