D-configuration Connectors for Digital Broadcasting Equipment
DXLM Series
1
2002.11
Features
1. Increased range of the mounting panel thickness
Extension of the mating and locking area by 1.5 mm has
allowed the DXLM Series to be mounted on panels up to
3mm thick.
2. Effective protection against electrostatic discharge
Unique Hirose Electric design makes reliable ground
connection in sequence, with metal shell first, then the
board circuit.
3. Temporary board holding feature
Deflecting force of the side protrusion of the insulator's
posts against the walls of holes provides superior retention
to the board, preventing leaning forward during handling.
4. Superior stability and retention to the board
Solid metal grounding posts are soldered to the board.
This creates extremely strong retention to the board,
allowing the assembly to retain reliable connections, even
when large forces are applied when miss-mating or pulling.
5. RC-5237, EIAJ Standard
Conforms to the requirements for D-configuration
connector used in connections for digital image broadcast.
5.2
6.7
3
DXM Series
DXLM Series
(Panel thickness up to 1.6 mm thick)
Static electricity
To board
Shell
Metal grounding post
Insulator's post
Side protrusion
Applications
TV, STB, DVD, LCD TV and other equipment supporting digital
broadcasts
Effective protection against electrostatic discharge
Accepts panel thickness up to 3 mm
Superior stability and retention to the board
Product Specifications
Receptacles
2
Rating
Current rating
Voltage rating
1 A DC
250 V AC
Operating temperature range
-25
o
C to +70
o
C
1. Contact resistance
2. Insulation resistance
3. Withstanding voltage
4. Mating/un-mating forces
5. Durability
(mating/un-mating)
6. Vibration
7. Shock
8. Humidity
(Steady state)
9. Temperature cycle
10. Salt Spray
80 m ohms max.
500 M ohms min.
No flashover or insulation breakdown
30N max. (mating)
4.2N min. (un-mating)
Contact resistance: 25 m ohms max. variation from initial value
No damage, cracks, or parts dislocation
No electrical discontinuity of 1 ms or more
No damage, cracks, or parts dislocation
Contact resistance: 25 m ohms max. variation from initial value
Insulation resistance: 100 M ohms min.
Contact resistance: 25 m ohms max. variation from initial value
Insulation resistance: 100 M ohms min.
Contact resistance: 25 m ohms max. variation from initial value
Measured at 100mA DC
Measured at 500 V DC
500 V AC applied for one minute
With corresponding connector assembly.
500
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm,
2 hours / 3 axis
Acceleration of 490 m/s
2
, 6 ms duration, sine half-wave wave form, 3 cycles in each of the 3 axis
96 hours at 40
o
C, humidity of 90% to 95%
Temperature: -25
o
C --> +5
o
C to +35
o
C --> +70
o
C --> +5
o
C to +35
o
C
Duration: 30 --> 2 to 3 --> 30 --> 2 to 3 (Minutes)
Exposed to 5% salt water solution for 48 hours
Item
Specification
Conditions
Part
Material
Finish
Contact: Receptacle
Contact: Plug
Insulator
Shell
Cover
Cable outer insulation
Brass
Phosphor bronze
PBT
Stainless steel
PVC
PVC
Selective gold plating
Selective gold plating
Color: Black
.
Color: Gray
Color: Gray
Remarks
.
.
UL94V-0
.
.
.
DX
10
LM
1
14
S
E
.
3
1
2
6
5
4
1
DX
40
LM
14
PP
150
CV
.
.
7
4
9
8
1
2
1
1
6
7
8
9
2
3
4
5
Series name: DXLM
Termination type 10: PCB Right-angle through hole type
20: PCB Straight through hole type
40: Soldering type
Form type
Blank: Standard item
1: Miniature type
2: Miniature panel single screw panel attachment
Number of Positions: 14
Configuration of mating side S: Receptalce
Board mounting type E: Temporary insulator's post
Cable Harness type
PP: D-configuration connector at both ends
P: D-configuration connector on one end/single audio connectors on other end
Overall length 150: 150 cm
300: 300 cm
Cover type CV: Standard
Material
Ordering Information
Plugs
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