Component Specification
C01812
M22 Series Connectors
November 2022
SECTION
TITLE
PAGE
1
Description of Connector and Intended Application
2
2
Ratings
2
Appendix 1
Gauges
4
// HARWIN.COM
C01812
Component Specification – M22 Series Connectors
1.
DESCRIPTION OF CONNECTOR AND INTENDED APPLICATION
A range of 2mm pitch square pin connectors for interconnecting board to board. The socket is a box section
design with barbs, to locate and hold in an insulated housing. Terminations are available for throughboard
solder or surface mount in a vertical mounting.
The 0.5mm square plug pins are retained in a housing, and are available in either horizontal or vertical,
throughboard solder mounting or surface mount.
Connectors are available in single and double row variations. Contacts may be gold with tin terminations,
all-over gold or all-over tin plated.
2.
RATINGS
Note:
Individual components may exceed below ratings – check individual customer information sheets.
Ratings for M22 Throughboard Pin Headers (including Pin header variants but excluding M22-220,
M22-221 and M22-241 series), are detailed below as “M22-PH”.
2.1. Material & Finish
Housing Material:
For PC Tail or SMT connectors.................................................. High Temperature Thermoplastic, UL94V-0
For Cable connectors ................................................................. See individual drawing
Contact Material .............................................................................. Copper alloy
Contact Finish .................................................................................. See individual drawing
2.2. Electrical Characteristics
Current Rating (per contact):
M22-301/302/304/305 ............................................................. 1A max
Other ........................................................................................... 2A max
Contact Resistance .......................................................................... 20mΩ max
Dielectric Withstanding Voltage (Voltage Proof) ......................... 500V AC/DC for 1 minute
Insulation Resistance....................................................................... 1,000MΩ min
2.3. Environmental Characteristics
Operating Temperature Range:
M22-301/302/304/305 ............................................................. -25°C to +85°C
M22-220/221/306/307/308 .................................................... -25°C to +105°C
Others .......................................................................................... -40°C to +105°C
Vibration:
M22-PH, M22-241/532/533/543/634/636/654/655 ............. 50-2,000Hz, 3.13Grms,
Duration 15 mins in each axis
Other ........................................................................................... Not tested
Shock:
M22-PH, M22-241//532/533/543/634/636/654/655 ........... 30G for 11ms
Other ........................................................................................... Not tested
C01812
Date: 28.11.2022
C/Order: 32100
Issue: 12
2
C01812
Component Specification – M22 Series Connectors
2.4. Mechanical Characteristics
Durability:
M22-307 ..................................................................................... 1 operation MAXIMUM
M22-307 is not designed to be pulled apart or separated easily. This connector is ideal for one
cycle only.
M22-306/308 ............................................................................. 100 operations
Others: ........................................................................................ 300 operations
Insertion Force (maximum):
M22-304/305 ............................................................................. 2.94N per contact
M22-306/308 ............................................................................. 6.9N per contact
M22-533/543/634/636/654/655/713/714 .............................. 2.0N per contact
Withdrawal Force (minimum):
M22-304/305/306/308 ............................................................ 0.98N per contact
M22-533/543/634/636/654/655/713/714 .............................. 0.2N per contact
Contact Retention Force (minimum):
M22-PH, M22-220/221/306/308/530 .................................... 9.8N per contact
M22-241/532/533/543/655/713/714 ...................................... 4.9N per contact
2.5. Soldering Data
Solderability (for PC Tail & SMT products):
M22-220/221 .............................................................................. 235°C for 3 seconds
M22-PH, M22-241/532/533/543/634/636/655 ..................... 245°C for 5 seconds
M22-530 ..................................................................................... 250°C for 5 seconds
C01812
Date: 28.11.2022
C/Order: 32100
Issue: 12
3
C01812
Component Specification – M22 Series Connectors
APPENDICES NOTES:
1.
2.
3.
4.
Third angle projection is used where projected views are shown.
All dimensions are in millimetres.
For explanation of dimensions, etc. see BS8888.
Unless otherwise stated, all dimensions are maxima.
APPENDIX 1 – GAUGES
NOTES:
1.
2.
3.
4.
A1.1.
Material = Steel to BS1407 or equivalent.
Gauging surfaces to be hardened/ground, 650 HV5 min.
These gauges to be used for testing fully assembled components only.
Ultimate wear limit 0.005mm is allowable on gauging dimensions.
Sizing Gauge
30°
0.2
LAP
0.30 square
0.20
0.505 square
0.500
6.25
6.15
A1.2.
Holding Gauge (after conditioning)
30°
MASS: 20 +0
g
-1
0.1
LAP
0.30 square
0.20
0.480 square
0.475
5.35
5.15
C01812
Date: 28.11.2022
C/Order: 32100
Issue: 12
4
很抱歉,暂时无法提供与“M22-2411546”相匹配的价格&库存,您可以联系我们找货
免费人工找货