96
www.harwin.com
M40-600/620 Connectors Specification
1.0mm (.039") PITCH
Materials
Mouldings: High Temp Thermoplastic,
UL94V-0
Contacts: Phosphor Bronze
Finish: Tin
Electrical
Current rating: 0.5A per contact
Voltage rating: 150V AC
Voltage proof: 250V AC
Contact resistance: 50 mΩ max
Insulation resistance: 500 MΩ min
Environmental
Operating temperature: -20°C to +125°C
Solderability: 210°C for 5 seconds
Soldering heat resistance: 260°C for 10 seconds
Mechanical
Durability: 30 operations
Insertion force (max): 2.7N per contact
Withdrawal force (min): 0.4N per contact
All preferred sizes of this range are held in stock.
Check www.harwin.com for availability.
All dimensions in mm.
FEMALE
MALE M40-620
M40-600
4.30
Mating Profiles
97
All dimensions in mm.
www.harwin.com
M40 Connectors
Vertical Surface Mount
A range of double row 1.00mm pitch SMT male and female
connectors for board-to-board stacking.
Locating pegs to ensure correct positioning onto the board.
Polarised to prevent mis-mating.
Staggered pin-out to help board layout.
1.0mm (.039") PITCH
HOW TO ORDER
MALE
FEMALE
CALCULATION
AB + 7.1
B(Total No. Of Contacts – 3) / 2
CB + 4.1
D1.0mm for 9, 15, 21, 25 way; otherwise 0.80mm
E1.84mm for 9, 15, 21, 25 way; otherwise 3.00mm
Recommended PC Board Pattern
Recommended PC Board Pattern
FINISH
46 Tin
TOTAL NO. OF CONTACTS
09, 15, 21, 25, 31, 41, 51
M40 - 6 X 0 XX XX X
GENDER
0Male
2Female
SERIES CODE
PACKAGING
Blank Loose
RTape & Reeled
Ø1.20
C
3.30
D
5.60
A
B
B + 1
1.00
0.40
4.20
B
B+1
1.00
0.70
C 1.95
1.30
3.40
6.00
E
Ø1.30
B
B+1
1.00
0.70
C 1.95
1.30
3.40
6.00
E
Ø1.30
A
B
1.00
B + 1
0.40
4.20
5.60
3.30
D
C
Ø1.20
98
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1.0mm (.039") PITCH
M40-310/320 Connectors Specification
All dimensions in mm.
Materials
Mouldings: High Temp Thermoplastic, UL94V-0
Contacts: Male: Brass
Female: Phosphor Bronze
Finish: Gold
Electrical
Current rating: 1.0A per contact
Voltage proof: 500V AC
Contact resistance: 30 mΩ max
Insulation resistance: 1,000 MΩ min
Environmental
Operating temperature: -40°C to +105°C
Solderability: 245°C for 5 seconds
Soldering heat resistance: 260°C for 10 seconds
Mechanical
Durability: 300 operations
Insertion force (max.): 1.5N per contact
Withdrawal force (min.): 0.1N per contact
Vibration sensitivity: 50 – 2000Hz, 45 minutes duration
Shock severity: 294m/s² (30G) for 11ms
FEMALE
MALE M40-310
M40-320
All preferred sizes of this range are held in stock.
Check www.harwin.com for availability.
4.25
Mating Profiles
M40 Connectors
99
All dimensions in mm.
www.harwin.com
1.0mm (.039") PITCH
Vertical Surface Mount
A range of double row 1.00mm pitch SMT male and female
connectors for board-to-board stacking.
Locating pegs to ensure correct positioning onto the board.
Supplied in tape and reel packaging with pick and place
caps as standard.
Twin beam female connector for higher durability.
HOW TO ORDER
MALE
FEMALE
CALCULATION
ANo. of contacts per row
BNo. of contacts per row - 1
CNo. of contacts per row - 2
CALCULATION
AB + 1.40
BNo. of contacts per row - 1
CNo. of contacts per row - 2
Recommended PC Board Pattern
Recommended PC Board Pattern
FINISH
45 Gold
TOTAL NO. OF CONTACTS
03, 04, 05, 06, 08, 10, 20, 25
M40 - 3 X 0 XX 45 R
GENDER
1Female
2Male
SERIES CODE
TAPE & REELED
A
B
1.00
0.30
Ø0.45
2.50
3.60
2.25
1.00
C
B
C
4.60
1.000.60
1.30
Ø
0.60
B
C
1.00
6.00
1.20
Ø0.80
0.56
A
B
1.00
C
Ø0.60
3.20
1.80
1.50
0.50
1.00
5.20
1.00
0.30 square
