IT3/IT5
Connector System
G
ENERAL
I
NFORMATION
Document Number:
ETAD-F0458
Revision 3.10
Page
11
of
73
2.5 Receptacle General Dimensions
These dimensions are the same with IT3 and IT5 standard receptacles. Dimensions A, B, D, and E
are the same for standard and +1mm receptacles.
Contact Position
100
200
300
No. of Signal Contacts
100
200
300
No. of Ground Contacts (IT3 / IT5)
90 / 110
180 / 220
270 / 330
A
Receptacle Length
21
38.5
56
B
Receptacle Width
19.2
19.2
19.2
C
1
Regular Receptacle Height
6
6
6
C
2
+1mm Receptacle Height
7
7
7
D
Interposer/Plug Outline Length
24
41.5
59
E
Interposer/Plug Outline Width
21
21
21
*All dimensions shown are in mm
C
2
Interposer and
Plug Outlines
Shown: 200 position mounting
receptacle, IT3M-200S-BGA
Shown: 200 position mounting
receptacle, IT5HM-200S-BGA
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
