Hirose IT3 Series

High-Speed Mezzanine Connector System (as of February 17, 2010)

1. General Information & Design Guide
 


1-1 Brochure: IT3 Brochure - 2nd revision


1-3 Design Guide: IT3_design_Guide_R0.95.pdf

1-2 Presentation: IT3 Presentation -2nd revision

1-4 Assembly Guide: IT3_assembly_guide_R1.55.pdf


2. 2D Drawings

 

2-1. Receptacle
 
SnPb
100
M
D
180
M
D
200
M
D
300
M
D
Pb free
100
M
D
200
M
D
300
M
D

M = Mounting side
D = Detachable side

 

2-2. Interposer

17mm
200
300
25mm
100
180
200
300
26mm
100
200
300
28mm
100
180
200
300
30mm
200
300
32mm
200
300
40mm
300
Universal
   


3. 3D Files (Zip STEP files)

 

3-1 Receptacles
 
100
M
D
200
M
D
300
M
D
 
M = Mounting side
D = Detachable side
 
   
3-2 Mated Pair  
17mm
200
300
25mm
100
180
200
300
26mm
100
200
300
28mm
100
180
200
300
30mm
200
300
32mm
200
300
40mm
300
   

4. Signal Integrity (SI)
 

4-1a. SI Report
4-2b. SI Summary Presentation
17mm
25mm
32mm


4-2. PCB Routing Guide: IT3 Routing Guide
17mm
25mm
26mm
28mm
30mm
32mm
40mm


4-3. Model (Touchstones files)

17mm (CN only)
25mm (CN only)
26mm (CN only)
28mm (CN only)
30mm (CN only)
32mm (CN only)
40mm (CN only)

 

 

5. Test Report
 


5-1. Contact Reliability

Item
Standards
Test Report number
1.1 Contact Reliability Test
EIA-TS1000
1 Low level Contact Resistance
EIA-364-23
2 Insulation Resistance
EIA-364-21
3 Dielectric Withstanding Voltage
EIA-364-20
4 Durability
EIA-364-09
5 Insertion/Withdrawl Force
EIA-364-13
6 Force-Deflection
EIA-364-04
7 Contact Retention
EIA-364-29
8 Vibration
EIA-364-28
9 Mechanical Shock
EIA-364-27
10 Thermal Shock
EIA-364-32
11 Temperture/Humidity Cycling
EIA-364-31
12 High Temperature Life
EIA-364-17
13 Mixed Flowing Gas
EIA-364-65

 

5.2 BGA Reliability

Item
Standards
Test Report Number
2.1 Thermal Cycling Test (SnPb)
IPC-9701
1 Temperature Cycle Charts
IPC-9701
2 Cross Section
IPC-9701
3 BGA Shearing Force Test
IPC-9701
2.2 Thermal Cycling Test (Pb-Free)
IPC-9701
1 Temperature Cycle Charts (Pb-Free)
IPC-9701
2 Cross Section (Pb-Free)
IPC-9701
3 BGA Shearing Force Test (Pb-Free)
IPC-9701

 

5-3. Other

Item
Standards
Test Report or Name
3.1 Assembly/Rework Process Requirments
3.2 Current rating (temp. rise report)
EIA-364-70
3.3 BGA Mount Yeild Test (SnPb)
IPC-9701
1 Mounting at Flextronics
IPC-9701
2 Mounting at Jabil
IPC-9701

 

 

6. Footprint Information


6-1. Allegro Files

100
M
D
180
M
D
200
M
D
300
M
D

M = Mounting side
D = Detachable side


 

6-2 Other types of footprint file (to be uploaded soon!)