IT1-252S-SV Hirose Electric Co Ltd, IT1-252S-SV Datasheet - Page 8

• Manufacturer Part Number: IT1-252S-SV
• Description: CONN RCPT 252POS HISPEED STR SMD
• Manufacturer: Hirose Electric Co Ltd
• Series: IT1r

Specifications of IT1-252S-SV

• Connector Type: Receptacle, Outer Shroud Contacts
• Number Of Positions: 252
• Pitch: 0.020" (0.50mm)
• Number Of Rows: 2
• Mounting Type: Surface Mount
• Features: Board Guide
• Contact Finish: Gold
• Height Above Board: 0.236" (6.00mm)
• Product Type: Headers
• Mounting Style: SMD/SMT
• Number Of Positions / Contacts: 252
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Contact Finish Thickness: -
• Mated Stacking Heights: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: IT1-25S-SV; IT1-25S-SV; Q1618255

1. System Components
2. Recommended Design Guidelines
3. Connector Placement
4. Mating Procedure
5. Un-mating of Connectors
6. Removal of the Transmission Module from the stationary side.
7. Precautions When Mounting Multiple Connectors
¡Receptacles
¡Transmission Module Assembly
¡Extraction Tool
¡Allowable Amount of Misalignment
¡Recommended Positional Location
Installation and Use Instruction Manual
2-1 Recommended Solder Land Pattern
2-2 Board-to-Board Spacer Heights
3-1 Receptacle Packaging Types
3-2 Receptacle Vacuum Pick-and-Place Areas
3-3 Receptacle Board Placement
3-4 Recommended Reflow Conditions
3-5 Solder Repairs
Table of Contents
IT1 Series High Speed, Matched-Impedance, Parallel Board-to-board Connector System
................................................................ A307
.......................................................... A302
......................................................... A304
.................................................. A308
................................ A303
.. A310
..A309
A301