●65 contact (59 signal contacts, 6 power supply contacts)
EX40T-C65SR
(
50
)
Power supply contacts
P=1
40.5
43
5.6
4
9.2
14
4.1
5.6
43.8
17.517
P=2
CL No.RoHSPart number
232-0587-2-50YESEX40T-C71SR(50)
CL No.RoHSPart number
232-0594-8-50YESEX40T-C65SR(50)
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
8
■Cover
8.2
52
42
39
5
8.8
10.8
8.2
●Straight cover
EX40T-CCT
(
50
)
●Angled cover
EX40T-CCV
(
50
)
52
42
47
5
8.8
6
11.4
CL No.RoHSPart number
232-0586-0-50YESEX40T-CCT(50)
CL No.RoHSPart number
232-0591-0-50YESEX40T-CCV(50)
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
9
■Technical Notes 1
●Eye Pattern Waveforms
200
180
160
140
120
100
80
60
40
20
0
0
100200300400
Time (
ps
)
Upper contacts
Lower contacts
Impedance (ø)
500600700800
●Impedance Characteristics
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0100200300400500
Frequency (MHz)
Crosstalk (dB)
●Crosstalk Characteristics
These eye pattern waveforms are from connectors harnessed with 2 m of twinax cable for high-speed
differential signal applications.
These differential impedance characteristics have been measured with 45 ps rise time pulses.
The impedance drops slightly in the vicinity of the connector coupling portion.
Crosstalk characteristics between opposing differential pairs.
Input Waveform Output Waveform
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
