IT3M2-180P-25H(03) Hirose Electric Co Ltd, IT3M2-180P-25H(03) Datasheet - Page 11

• Manufacturer Part Number: IT3M2-180P-25H(03)
• Description: CONN INTERPOSER 180POS 25MM
• Manufacturer: Hirose Electric Co Ltd
• Series: IT3r

Specifications of IT3M2-180P-25H(03)

• Pitch: 0.068" (1.75mm)
• Connector Type: Interposer
• Number Of Positions: 180
• Number Of Rows: 36
• Mounting Type: Stacking
• Features: Locking
• Contact Finish: Gold
• Contact Finish Thickness: 30µin (0.76µm)
• Mated Stacking Heights: 15mm ~ 40mm
• Product Type: Receptacles
• Mounting Style: SMD/SMT
• Mounting Angle: Vertical
• Number Of Positions / Contacts: 180
• Housing Material: Liquid Crystal Polymer (LCP)
• Contact Material: Copper Alloy
• Contact Plating: Gold
• Voltage Rating: 50 V
• Current Rating: 1 A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: H11780 - CONN RCPT MOUNT SIDE 180POS SMDH11779 - CONN RCPT MATE SIDE 180POS SMD
• Height Above Board: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: *IT3M2-180P-25H(03); H11794

onto interposer and push straight down to engage the locking latches:
After the interposer is mounted, install spacers onto motherboard. To install mating receptacle, align the
spacer holes in the daughter card with the threads on the spacers.
The spacers help align the mating receptacle with the interposer. If positioned correctly, the mating
receptacle will slip down into the interposer.
Push directly down on the assembly to lock the mating receptacle in place. Install nuts onto the spacer
threads. Tighten nuts to specified torque.
Interposer installation
Daughter card installation
*Installation caps are available upon
Position interposer directly over mounting receptacle, aligning the polarity chamfers.
If positioned properly, the interposer should slide easily onto the mounting receptacle. Place installation cap
request for manual operation
Press firmly on installation cap only,
Manual Installation
not on wafers or interposer body
IT3 Series High-Speed(10
Locking
Latch
+
Gbps) BGA Mezzanine Connectors
underside to prevent flexing
Always support PWB from
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