IT1-252P/44-23H Hirose Electric Co Ltd, IT1-252P/44-23H Datasheet - Page 8

• Manufacturer Part Number: IT1-252P/44-23H
• Description: CONN HEADER 252POS STR 23MM GOLD
• Manufacturer: Hirose Electric Co Ltd
• Series: IT1r

Specifications of IT1-252P/44-23H

• Connector Type: Module, Center Strip Contacts
• Number Of Positions: 252
• Pitch: 0.020" (0.50mm)
• Number Of Rows: 2
• Features: Double Sided
• Contact Finish: Gold
• Product Type: Headers
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Mounting Type: -
• Contact Finish Thickness: -
• Height Above Board: -
• Mated Stacking Heights: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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