DCMC-21HA4SJ-A197 ITT, DCMC-21HA4SJ-A197 Datasheet - Page 256

• 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

PCB Hole Pattern — Standard/European
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
2,84 (.112)
Mounting Hole
Mounting
Hole
Signal
Contact
Signal
Contact
Mounting
Signal
Contact
Hole
13,82 (.544)
14,48 (.570)
9,68 (.381)
9,68 (.381)
8,28 (.326)
(.216)
6,91 (.272)
5,49
25,00 (.984)
Contact
6,91 (.272)
8,23 (.324)
8,28 (.326)
Signal
5,54(.218) 5,54(.218)
4 #20
5 #20
1 #8
4 #8
9W4
5W1
47,04 (1.852)
47,04 (1.852)
E
B
2,80 (.110)
8,28 (.326)
5,54(.218)
15 #20
(.216)
17W2
5,49
2 #8
6,86 (.270)
9,60 (.378)
8,23 (.324) 8,23 (.324)
B
6,91 (.272)
8,28 (.326)
(.216)
7,77 (.306)
33,32 (1.312)
9,68 (.381)
High Power/
High Voltage
5,49
5,54(.218)
8,23 (.324)
4,14 (.163)
Contact
10 #20
11W1
13,82 (.544)
1 #8
14,48 (.570)
A
(.216)
5,49
9,60 (.378)
6,86 (.270)
2,84 (.112)
High Power/
High Voltage
Contact
High Power/
High Voltage
Contact
Size 8 Contact Type
Without Boardlock
Signal Contact X
High Power/
High Voltage
Contact
High Voltage (V)
Mounting Type
High Power (H)
With Boardlock
0,60 (.024)
0,76 (.030)
(.112)
2,84
Mounting
Hole
Mounting
Hole
2,84 (.112)
Recommended PCB Hole X
Recommended PCB Hole X
Recommended PCB Hole X
(.270)
6,86
High Power/Voltage Straight — Receptacle
1,00 (.039)
1,14 (.045)
3,05 (.120)
3,10 (.122)
3,56 (.140)
1,96 (.077)
33,32 (1.312)
Mounting
0 #20
3 #8
3W3
Hole
(.112)
2,84
A
(.270)
Mounting Hole
6,86
High Power/
High Voltage
Contact
Signal
Contact
High Power/
Contact
14,48 (.570)
14,48 (.570)
16,56 (.652)
15,19 (.598)
9,68 (.381)
13,82 (.544)
8,28 (.326)
12,42 (.489)
High Voltage
6,91 (.272)
(.034)
Mounting
7,67 (.302)
11,05 (.435)
0,86
5,54(.218)
9,68 (.381)
Hole
8,28 (.326)
4,14 (.163)
6,91 (.272)
10 #20
47,04 (1.852)
2,80 (.110)
13W3
47,04 (1.852)
5,54(.218)
3 #8
5,54(.218) 5,54(.218)
0 #20
5 #8
5W5
B
47,04 (1.852)
B
8,28 (.326)
20 #20
5,94 (.234)
7,77 (.306)
21W1
1 #8
B
6,91 (.272)
Signal
Contact
14,48 (.570)
8,28 (.326)
14,48 (.570)
9,68 (.381)
11,05 (.435)
12,42 (.489)
Contact
13,82 (.544)
Signal
15,19 (.598)
16,56 (.652)
(.270)
6,86
33,32 (1.312)
2,74 (.108)
High Power/
High Voltage
Contact
5 #20
(.216)
5,49
2 #8
7W2
A
(.270)
Dimensions are shown in mm (inch)
6,86
Dimensions subject to change
High Power/
High Voltage
Contact
High Power/
High Voltage
Contact
Mounting
Hole
2,84 (.112)
2,84 (.112)
257