GT32 Series
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Compact, Shielded 4pos. Connector for
Differential Signals
Product Page
https://www.hirose.com/en/product/series/GT32/
Nov. 2022
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Features
1. Industry' s Smallest Shielded
4pos. Connector
2pos. for Signal + 2pos. for Power Supply
A compact design with a width of only 8. 25mm
fits tight spaces.
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
11.15
8.25
2. Enhanced Shield Design for
Video Applications
16.23
GT32 GND Pathway
The GT32J shortens the GND path to reduce
noise, making it compatible with the LVDS
protocol for video signals. It can be used in a
wide range of applications.
Recommended Applications
GT32 : USB2. 0 Connection
GT32J : LVDS Connection
* 1 Connector size, board pattern and plug are common.
* 2 Please contact our sales representative for details on compatible
SerDes and transmission characteristics.
* 3 The transmission speed may vary depending on the compatibility
of the set, cable and connector used. Please contact our sales
representatives before use.
Spring Contact
GT32J GND Pathway
Spring Contact
3. Multi- port Receptacles, plus
High Density Mounting
The 3 port or 2 port ( under planning) Receptacle
gives you the freedom to design sets and further
contributes to the reduction of customer manhours.
2
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Application
IVI
Automotive Camera System
(In-Vehicle Infotainment)
Automotive
USB Port
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Various Displays
etc.
Recommended Connector
Red : USB2. 0 connection : GT32 4pos. Series
Blue : LVDS connection : GT32J 4pos. Series when noise resistance is critical
Note : This is also applicable to non- automotive applications.
Product Specifications
Rated Current
1A
Operating Temperature (Note 1)
-40 to +105℃
Rated Voltage
30V AC
Storage Temperature (Note 2)
-10 to +60℃
Item
Specification
Condition
Contact Resistance
Signal : 30m Ω Max.
Shield : 60m Ω Max.
Measured at 1A DC
Insulation Resistance
100M Ω Min.
Measured at 500V DC
Withstanding Voltage
No insulation breakdown
1000V AC for 1 min.
Mating Durability
Contact Resistance :
Signal : 60m Ω Max.
Shield : 120m Ω Max.
30 times
Note 1 : Includes the temperature rise due to current flow.
Note 2 : Storage refers to long-term storage for unused items before mounting the board. The operating temperature is applied when the circuit board is not
energized after mounting, or when it is temporarily stored during transportation.
3
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Material/Finish
Item
Component
Receptacle
Plug
Material
Color/Finish
Shield Case
Copper Alloy
Tin Plating
Insulator
PA
Dark Gray (Note), Brown, Green, Blue, Black
Contact
Brass
Tin Plating
Housing
PBT
Dark Gray (Note), Brown, Green, Blue, Black
Insulation Case
PBT
Light Gray
Copper Alloy
Tin Plating
Outer Terminal
Shield Cover
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Center Terminal
Note : The standard color is Dark Gray.
Product Number Structure
Refer to the chart below when determining the product specifications from the product number.
Please select from the product numbers listed in this catalog when placing orders.
■ Connector
GT32 J - 4 D P - 1.5 H (A)
❶
❷
❸ ❹ ❺
❻
❼
❽
■ Center Terminal
GT32 - 2428 SCF
❶
❾
❶
Series Name
GT32
❼
Component Type
H : Right Angle SMT
V : Straight SMT
HU : Plug Housing
C : Insulation Case
５CF : Outer Terminal
SC : Shield Cover
❷
Design
None : Standard
J : Enhanced Shield Design
D : Shield Case Through Hole Length 2.3mm
(Standard 1.6mm)
❸
No. of Pos.
4 : 4pos.
4/4/4 : 3 Ports, 12pos. Total
❹
Columns
D : 2 Rows
❽
Mating Key
None : Standard, A, B, C, D
❺
Connector Type
P : Receptacle
S : Plug
❾
Applicable Cable
2428 : 24 to 28 AWG
❻
Contact Pitch
1.5mm
Shape Type
SCF : Female Contact
4
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Plug Configuration
The plug consists of 5 components.
( Housing, Insulation Case, Outer Terminal, Shield Cover and Center Terminal)
Fully Assembled View
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Shield Cover
Center Terminal
Cable
Insulation Case
Housing
Outer Terminal
This product is not compatible with the GT32F Series, which is a in- line connector.
Please refer to our website for information on the GT32F series.
https: / / www. hirose. com/ en/ product/ series/ GT32F/
5
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Right Angle Receptacle
M2.6 Flange Mount Design
15.73
M2.6
11.2
Standard
B Key
C Key
Recommended PCB Layout
(Recommended PCB Thickness : 1.6mm)
2.25
P=0.75
2×φ1.6(TH)
0.5
6×φ1.8(LAND)
8.78
7.85
10.155
2.2
4.98
6×φ1.2(TH)
1.43
2.75
2×φ2.2(LAND)
1.8
3.6
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
14.7
6.1
8.25
Pattern Prohibited Area
Part No.
HRS No.
Color
Mating Key
GT32-4DP-1.5H(30)
CL0782-0038-1-30
Dark Gray
Standard
GT32-4DP-1.5H(B)(30)
CL0782-0062-6-30
Green
B Key
GT32-4DP-1.5H(C)(30)
CL0782-0063-9-30
Blue
C Key
6
Purchase Unit
90pcs per tray
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Non-Flanged Design
15.73
A Key
Standard
B Key
C Key
D Key
Recommended PCB Layout
(Recommended PCB Thickness : 1.6mm)
2.25
P=0.75
2×φ1.6(TH)
0.5
6×φ1.8(LAND)
8.78
7.85
10.155
2.2
4.98
6×φ1.2(TH)
1.43
2.75
2×φ2.2(LAND)
1.8
3.6
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
11.2
8.25
Pattern Prohibited Area
Part No.
HRS No.
Color
Mating Key
GT32-4DP-1.5H(##)
CL0782-0038-1-##
Dark Gray
Standard
GT32-4DP-1.5H(A)(##)
CL0782-0061-3-##
Brown
A Key
GT32-4DP-1.5H(B)(##)
CL0782-0062-6-##
Green
B Key
GT32-4DP-1.5H(C)(##)
CL0782-0063-9-##
Blue
C Key
GT32-4DP-1.5H(D)(##)
CL0782-0064-1-##
Black
D Key
7
Purchase Unit
(##) : (11)
Purchase Unit
(##) : (12)
90pcs per tray
350pcs per reel
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Enhanced Shield Design
15.73
8.25
B Key
Recommended PCB Layout
(Recommended PCB Thickness : 1.6mm)
2.25
P=0.75
2×φ1.6(TH)
0.5
6×φ1.8(LAND)
8.78
7.85
10.155
2.2
4.98
6×φ1.2(TH)
1.43
2.75
2×φ2.2(LAND)
1.8
3.6
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
11.2
Standard
Pattern Prohibited Area
Part No.
HRS No.
Color
Mating Key
GT32J-4DP-1.5H(11)
CL0782-0085-0-11
Dark Gray
Standard
GT32J-4DP-1.5H(B)(11)
CL0782-0086-0-11
Green
B Key
8
Purchase Unit
540pcs per box
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Straight Receptacle
Non-Flanged Vertical Design
11
15.4
12.5
8.35
Standard
A Key
B Key
C Key
D Key
Recommended PCB Layout
(Recommended PCB Thickness : 1.6mm)
1.5
1.4
0.8
0.8
7.5
R0.4(TH)
2.2
0.7
1.95
4.45
1.9
2.8
8.4
6.95
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
14
R0.7(LAND)
0.8
1.5
7.95
Part No.
HRS No.
Color
Mating Key
GT32-4DP-1.5V(##)
CL0782-0060-0-##
Dark Gray
Standard
GT32-4DP-1.5V(A)(##)
CL0782-0065-4-##
Brown
A Key
GT32-4DP-1.5V(B)(##)
CL0782-0066-7-##
Green
B Key
GT32-4DP-1.5V(C)(##)
CL0782-0067-0-##
Blue
C Key
GT32-4DP-1.5V(D)(##)
CL0782-0068-2-##
Black
D Key
9
Purchase Unit
(##) : None
Purchase Unit
(##) : (30)
105pcs per tray
300pcs per reel
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
3 Port Receptacle
15.73
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
11.2
24.75
Recommended PCB Layout
(Recommended PCB Thickness : 1.6mm)
*See GT32-4DP-1.5H for detailed dimensions
7.85
16.1
22.17
24.35
Pattern Prohibited Area
Part No.
GT32D-4/4/4DP-1.5HCBA
HRS No.
Color
Mating Key
Purchase Unit
Under Planning (Note)
Brown
From left to right, CBA Key
-
Note : Product without HRS No. is currently being planned for development. Please contact a Hirose representative regarding questions on pin count variation
development.
10
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
7.8
Plug Housing
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
10.4
18.35
Standard
Part No.
HRS No.
A Key
B Key
C Key
Color
Mating Key
GT32-4DS-HU
CL0782-0042-9-00
Dark Gray
Standard
GT32-4DS-HU(A)
CL0782-0055-0-00
Brown
A Key
GT32-4DS-HU(B)
CL0782-0056-3-00
Green
B Key
GT32-4DS-HU(C)
CL0782-0057-6-00
Blue
C Key
GT32-4DS-HU(D)
CL0782-0058-9-00
Black
D Key
11
D Key
Purchase Unit
100pcs per bag
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Insulation Case
6.1
4.35
Part No.
GT32-4DS-1.5C
HRS No.
CL0782-0039-4-00
Color
Purchase Unit
Light Gray
100pcs per bag
Outer Terminal
26.95
17.5
5.125
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
5.2
5.15
Part No.
GT32-4DS-5CF
HRS No.
CL0782-0040-3-00
12
Applicable Cable Diameter
Purchase Unit
φ 4.8 to 5.0
100pcs per bag
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Shield Cover
Part No.
HRS No.
GT32-4DS-SC
Purchase Unit
CL0782-0041-6-00
100pcs per bag
Center Terminaｌ
1.3
1
0.85
4.9
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
2.6
5.15
17.45
Part No.
GT32-2428SCF
HRS No.
CL0782-0007-8-00
Applicable Cable
Wire Size : 24 to 28 AWG
Cable Jacket Outer Diamater : φ 0.8 to 1.0
13
Purchase Unit
10,000pcs per reel
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Mated Diagram
Right Angle (Flange Mount Design) to Plug Connection
2.5
13.23
19
M2.6×0.45
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
0.5
Right Angle (Non-Flanged Design) to Plug Connection
2.5
13.23
19
Right Angle (Enhanced Shield Design) to Plug Connection
2.5
13.23
19
Straight Receptacle to Plug Connection
2.5
11.5
19
3 Port Receptacle to Plug Connection
2.5
13.23
19
14
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
Applicable Tools
Contact Crimping Tool
Type
Part No.
HRS No.
Applicable Center Terminal
Automatic Crimping Machine
CM-105C
CL0901-0001-0-00
-
Applicator
AP105-GT32-2428S
CL0901-5223-2-00
GT32-2428SCF
Note 1 : Conduct crimping based on the "Crimp Quality Standard" and "Crimp Condition Table."
Contact Insertion Tool
Part No.
HRS No.
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
GT32-CON/PR-MD
Applicable Center Terminal
CL0902-5125-0-00
GT32-2428SCF
Note 2 : This tool uses the GT32-2428SCF only when inserting it into Insulation Case.
Please note that this tool can not be used for other Contact or Insulation Cases.
Outer Terminal Caulking Tool
Type
Part No.
HRS No.
Applicable Outer Terminal
Hand Press
HOS-7
CL0902-0132-8-00
-
Applicator
GT32-4DS-5/CR-MP
CL0902-5519-5-00
GT32-4DS-5CF
Hand Press + Applicator (Note 3)
GT32-4DS-5/CR-MP(01)
CL0902-5519-5-01
GT32-4DS-5CF
Note 3 : (01) Specifications's Outer Terminal Crimping Tool is sold as a set with the Hand Press HOS-7.
Note 4 : Usage of tools not specified by Hirose will void the warranty.
Usage Precautions
Temperature (℃)
Recommended Temperature
Profile
250
230
200
180
150
100
30±10s
90±30s
【Conditions】
1. Peak Temperature : 250℃ Peak
2. Reflow Temperature/Time :
230℃ Min. 20 to 40 sec.
3. Preheat Temperature :
150 to 180℃ 60 to 120 sec.
4. Reflow Cycles : 2 times Max.
5. Recommended Solder Thickness :
0.12mm
Time (s)
Recommended Manual
Soldering Conditions
Soldering Iron Temperature : 280 to 300 ℃ , Soldering Time : 2 seconds Max.
Precautions
1. Excessive pull force during unmating may damage the connector. If it is difficult to remove, push
in lightly once and then release the lock.
2. Always make sure to turn off the power before reinserting the connector.
3. Do not directly touch the terminal when electricity is flowing since it is extremely dangerous.
4. Contact a Hirose representative for cable assembly procedures or handling manuals.
15
Apr.1.2024 Copyright 2024 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
GT32 Series/Compact, Shielded 4pos. Connector for Differential Signals
While Taking into Consideration
Specifications mentioned in this catalog are reference values.
When considering to order or use this product, please confirm the Drawing and Product Specifications sheets.
Use an appropriate cable when using the connector in combination with cables.
If considering usage of a non- specified cable, please contact your sales representative.
If assembly process is done by jigs & tools which are not identified by Hirose, assurance will not be given.
If considering usage for below mentioned applications, please contact your sales representative.
In cases where the application will demand a high level of reliability, such as automotive, medical instruments, public
infrastructure, aerospace/ defense etc. Hirose must review before assurance of reliability can be given.
HIROSE
2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN
https://www.hirose.com
※ The contents of this catalog are current as of date of 11/ 2022. Contents are subject to change without notice for the purpose of improvements.
※ The HRS logo and "HIROSE" are trademarks of HIROSE ELECTRIC CO., LTD.
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