Yamaichi CN074-340-0003 Advancedmctm connector for atca (type ab mid size) Datasheet

AdvancedMC
Connectors
Series CN074
AdvancedMCTM Connector for ATCA (Type A+B+ mid size)
Part Number (Details)
Specifications
Insulation Resistance:
Withstanding Voltage:
Differential Impedance:
Line Resistance:
Attenuation:
Return Loss:
Cross Talk Ratio:
Operating Temp. Range:
Mating Cycles:
100MΩ min. at 80V DC
80Vrms
100Ω ±10Ω
Differential pair conductors = 375mΩ
General purpose conductors = 90mΩ
Power conductors
= 90mΩ
Ground conductors
= 60mΩ
<1dB at 8GHz and <2dB at 12GHz
<20dB at 5GHz and <13dB at 8GHz
NE and FE <2%
–55°C to +105°C
200 times
CN074
*Series
No. of Contacts
Design Number
*INFO: including screws and stiffener
Materials
Case:
Housing:
Contact:
YFLEX:
Screw:
Stiffener:
- 340 - 0003
Features
PA9T (UL94V-0), black
LCP (UL94V-0), black
Copper Alloy, Gold plating over Nickel
LCP/Copper, Gold plating over Nickel
Stainless
Stainless, PA9T (UL94V-0), black
Suitable for 1U blade size
Outline Connector Dimensions CN074-340-0003 (Type A+B+ mid size)
74.80
71.50
7.50
13.60
5.96
34.04
20.32
9.86
30.18
0.75
5.90
8 - ∅ 1.44 positioning pins
4 x 65.00
PCB Layout CN074-340-0003 (Type A+B+ mid size)
Top View from Connector
75.00
70.30
65.00
84 x 0.75 = 63.00
A70
A1
A85
A86
B85
B170
B-8
Connectors
B1
B86
SPECIFICATIONS AND DRAWINGS ARE SUBJECT TO ALTERATION WITHOUT PRIOR NOTICE - DIMENSIONS IN MILLIMETER
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