DCMC-21HA4SJ-A197 ITT, DCMC-21HA4SJ-A197 Datasheet - Page 104

• Manufacturer Part Number: DCMC-21HA4SJ-A197
• Manufacturer: ITT
• Type: D-Subminiaturer

Specifications of DCMC-21HA4SJ-A197

• Number Of Contacts: 4Power/17SignalPOS
• Number Of Terminals: 21
• Plug / Receptacle: SKT
• Contact Plating: Gold Over Nickel
• Body Orientation: Right Angle
• Mounting Style: Through Hole
• Number Of Ports: 1Port
• Operating Temp Range: -55C to 125C
• Termination Method: Solder
• Current Rating: 40/7.5A
• Housing Material: Polyester
• Contact Material: Copper Alloy
• Product Length (mm): 69.32mm
• Product Height (mm): 12.55mm
• Lead Free Status / Rohs Status: Compliant

D Subminiature
Pinout
External Cable Pinouts
Note: Pins 1, 3, 5, 7 and 8 are not connected.
SSA External Cable Wire Cross Section (For Reference Only)
Transfer Impedance Performance
Requirements for External SSA Connections
CONTACT #6
CONTACT #9
Frequency MHz
159
500
Pin
30
2
6
4
9
P1
Ø 5,72
(.225)
Ø 1,57
(.062)
Value (dB-Ohm)(max.)
(.335)
MAX
8,51
CONTACT #5
CONTACT #1
Signal Name
LineOut−
LineOut+
−25
−16
−10
LineIn−
LineIn+
Note: Shield connected to both shells.
SSA External Cable Wiring Table
CONDUCTOR
JACKET
OUTER SHIELD
INSULATION
FILLER
INNER SHIELD
Pin
4
9
2
6
P1
1
2
3
4
5
6
7
8
9
P2
Signal Name
LineOut−
LineOut+
LineIn−
LineIn+
P2
1
2
3
4
5
6
7
8
9
Commercial Micro D — MDSM
Dimensions are shown in mm (inch)
Dimensions subject to change
103