Harwin Connector Catalog

PC/104, PC/104 Plus Specification
PC/104 Connectors – 2.54mm pitch (M20)
PC/104 Plus – 2.00mm pitch (M22)
Materials
Materials
Mouldings:
High Temperature Plastic, UL94V-0
Contacts:
Phosphor Bronze
Finish:Gold
Mouldings:
Contacts:
Finish:
Electrical
High Temperature Plastic, UL94V-0
M22-602: Brass
Others: Phosphor Bronze
See order code
Electrical
Current rating:Solder Tail: 3A max
Press-Fit Tail: 1A max
Voltage rating:
12V DC
Voltage proof:
1,000V AC
Contact resistance:
30 mΩ max
Insulation resistance:
5,000 MΩ min
Environmental
Environmental
Temperature Range:
-55°C to +105°C
Temperature Range: Mechanical
M22-605/606: -40°C to +85°C
Others: -55°C to +105°C
Mechanical
Durability:Mating: 10 operations
Press-fit: 3 operations
Insertion force (max):
2.0N per contact
Withdrawal force (min):
0.25N per contact
Insertion force to board (max):Press-Fit: 80N per contact
Durability:Mating: 10 operations
Press-fit: 3 operations
Insertion force (max): M22-605/606: 1.2N per contact
Others: 2.0N per contact
Withdrawal force (min): M22-605/606: 0.2N per contact
Others: 0.3N per contact
Insertion force to board (max):Press-Fit: 60N per contact
All preferred sizes of this range are held in stock.
Check www.harwin.com for availability.
Typical PC/104 & PC/104-Plus Module Stack
8-bit Module – comprising:
J1 = 32+32-contacts Stackthrough: M20-6103245
or M20-6153205
J1
J2
J1
J3
J2
J1
J3
J2
J1
16-bit Module – comprising:
J1 = 32+32-contacts Stackthrough: M20-6103245
or M20-6153205
J2 = 20+20-contacts Stackthrough: M20-6102045
or M20-6152005
PCI Bus Module – comprising:
J1 = 32+32-contacts Stackthrough: M20-6103245
or M20-6153205
J2 = 20+20-contacts Stackthrough: M20-6102045
or M20-6152005
J3 = 120-contacts Stackthrough: M22-6003005
or M22-6053005
Assembled PC/104 stack (4 Modules)
15mm
PCI Bus Module – comprising:
J1 = 32+32-contacts Non-stackthrough: M20-6113245
or M20-6163205
J2 = 20+20-contacts Non-stackthrough: M20-6112045
or M20-6162005
J3 = 120-contacts Non-stackthrough: M22-6013005
All dimensions in mm.
www.harwin.com
153
Typical PC/104 & PC/104-Plus Module Stack
PC/104, PC/104 Plus
Current rating:1A max
Voltage rating:
12V DC
Voltage proof:
800V AC
Contact resistance:
30 mΩ max
Insulation resistance:
5,000 MΩ min
PC/104 Connectors
A range of bus connectors compatible with the PC/104 industry
standard for embedded PC applications, designed for stacking
boards with a common bus.
32+32 contacts supports an 8-bit system.
20+20 contacts combined with 32+32 contacts supports
a 16-bit system.
B
2.54
Solder Tail = Ø1.02
Press-Fit Tail = Ø1.00-1.09
Plated Through Hole
Calculation
PC/104, PC/104 Plus
A
B + 3.20
B
2.54 x (No. of contacts per row - 1)
C
2.54 x No. of contacts per row
2.54
Recommended PC Board Pattern
SOLDER TAIL
PRESS-FIT TAIL
A + 0.36
A
4.90
5.00
11.10
11.05
2.54
Tail
0.64 x 0.60
B
Tail
2.54
Press-Fit connector M20-615 supplied with spacer moulding
5.00
C
2.54
0.64 square
2.54
B
B
3.80
HOW TO ORDER
M20 - 61 X xx XX
Series code
Finish
connector Type
05
Gold (M20-615, 616)
45
Gold (M20-610, 611)
0
Stackthrough, 12.20mm Solder Tail
1
Non-Stackthrough, 2.30mm Solder Tail
5
Stackthrough, 12.10mm Press-Fit Tail
No. OF CONTACTS PER ROW
6
Non-Stackthrough, 3.40mm Press-Fit Tail
20, 32
All dimensions in mm.
www.harwin.com
154
PC/104 Plus Connectors
Supports PCI bus.
Available in Press-Fit or Solder Tails.
B
6.00
PC/104, PC/104 Plus
Solder Tail – Ø0.90
Press-Fit Tail = Ø0.85-0.94
Plated Through Hole
2.00
2.00
4.00
Recommended PC Board Pattern
SOLDER TAIL
PRESS-FIT TAIL
60.00
0.50 square
8.00
2.00
8.00
9.35
9.35
Tail
Tail
2.00
58.00
8.50
60.30
0.50 square
6.00
2.00
2.00
58.00
6.00
HOW TO ORDER
M22 - 60 X 30 05
Finish
Series code
05
connector Type
Gold
0
Stackthrough, 12.00mm Solder Tail
1
Non-Stackthrough, 2.30mm Solder Tail
5
Stackthrough, 12.40mm Press-Fit Tail
No. OF CONTACTS PER ROW
6
Non-Stackthrough, 2.90mm Press-Fit Tail
30
All dimensions in mm.
www.harwin.com
155
PC/104 Plus Connectors
Accessories
Accessory connectors and components for use with
the PC/104 Plus range.
Shroud M22-604 is used to protect the long tails of the
Stackthrough connectors from page 155, and ensures
alignment with a mating receptacle. It self retains
on the underside of the PCB following soldering/fitting
the Stackthrough connector, by latching into the four
mounting holes.
PC/104 Plus Post Header
PC/104 Plus Shroud
63.85
PC/104, PC/104 Plus
60.00
63.85
58.00
8.00
63.35
58.00
3.68
1.52
0.50 square
7.87
Ø1.90
3.05
2.00
2.00
58.00
3.70
Recommended PC Board Pattern
3.70
6.00
13.30
11.18
See previous page for
Recommended PC Board Pattern
5.45
PC/104 Plus Post Header receptacle
60.20
13.30
11.18
5.45
8.00
11.43
11.43
order code
PC/104 SPACER
6.35
R6104-02
15.24
4.75
6.35 min
1.25 max
0.50 square
2.00
58.00
5.00
3.10
2.00
6.00
See previous page for
Recommended PC Board Pattern
M3
M3
HOW TO ORDER
M22 - 60 X 30 XX
Finish
Series code
connector Type
42
Gold + Tin (M22-602, 603)
98
Shroud (M22-604)
2
Post Header
3
Post Receptacle
No. OF CONTACTS PER ROW
4
Shroud
30
All dimensions in mm.
www.harwin.com
156