M80-5421822 Harwin Connector (Other) In Stock
The M80-5421822 is a Harwin Datamate M80 series 18-position dual-row PCB receptacle connector with 2.00 mm pitch, designed for high-reliability board-to-wire and board-to-board interconnections. It features through-hole mounting in 0.086 to 0.098 inch holes, a 1.102 inch body length, and tin-lead contact termination. Available from stock worldwide with competitive pricing.
- Manufacturer
- Harwin
- Package
- Other
- Pin Count
- 18
- Lifecycle
- ACTIVE
- Datasheet
- M80-5421822 Datasheet PDF
- Category
- Connector
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 18-position dual-row Datamate M80 receptacle on 2.00 mm pitch delivers high circuit density in a 1.102 inch body length
- Through-hole mounting in 0.086 to 0.098 inch holes provides robust mechanical retention under shock and vibration
- Harwin Datamate M80 series rated for demanding environments including defense and industrial applications
- Tin-lead contact termination ensures reliable solder joint formation with standard PCB finishes and wave solder processes
Applications
The M80-5421822 is suited for high-reliability board-to-wire interconnection in defense electronics, industrial control systems, and avionics where a compact 18-position, 2.00 mm pitch receptacle must withstand mechanical shock, vibration, and extended operating temperature cycles. Its Datamate M80 series pedigree makes it appropriate for rugged embedded computing platforms and instrumentation requiring dependable through-hole PCB mounting. The 0.238 inch body breadth and 0.398 inch depth allow integration into tight PCB layouts while maintaining secure plug engagement.
Specifications
| Pbfree Code | No |
| YTEOL | 6 |
| Board Mounting Option | HOLE .086-.098 |
| Body Breadth | 0.238inch |
| Body Depth | 0.398inch |
| Body Length | 1.102inch |
| Body/Shell Style | RECEPTACLE |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT APPLICABLE |
| Contact Finish Termination | Tin/Lead (Sn/Pb) |
| Contact Gender | MALE |
| Contact Material | BRASS |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 25mΩ |
| Contact Style | RND PIN-SKT |
| DIN Conformance | NO |
| Durability | 500Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | 2.78N |
| Insulation Resistance | 100000000Ω |
| Insulator Color | BLACK |
| Insulator Material | GLASS FILLED POLYPHENYLENE SULFIDE |
| JESD-609 Code | e0 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.079inch |
| Mating Contact Row Spacing | 0.079inch |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Option 2 | JACKSCREW |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 2.4892mm |
| Plating Thickness | 30u inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 3A |
| Reference Standard | UL |
| Terminal Pitch | 2mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 18 |
| UL Flammability Code | 94V-0 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | UK |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the pitch and position count of M80-5421822 and how does this fit within the Harwin Datamate M80 connector series?
The M80-5421822 is an 18-position dual-row receptacle on 2.00 mm pitch, part of the Harwin Datamate M80 series designed for high-reliability interconnection. The M80 series spans from 2 to 50 positions at 2.00 mm pitch, with the 18-position variant providing 9 pins per row in a 1.102 inch body length, suitable for control signal and mixed power-signal applications in rugged electronic systems.
What PCB hole diameter does M80-5421822 require and how does this affect drill planning for rugged PCB layouts?
The M80-5421822 requires through-hole mounting in PCB holes sized 0.086 to 0.098 inch (2.18 to 2.49 mm) in diameter, which is a moderately large hole for a 2.00 mm pitch connector. Designers must account for this hole size in annular ring planning on inner and outer copper layers, typically maintaining at least 0.125 mm annular ring to IPC Class 3 standards for high-reliability defense and aerospace PCB fabrication.
How does the through-hole construction of M80-5421822 improve mechanical retention compared to SMT connectors in vibrating equipment?
The through-hole design of M80-5421822 with 0.086 to 0.098 inch hole mounting distributes mechanical stress through the PCB laminate to all 18 contact tails, providing pull-out resistance far exceeding surface-mount connections that rely solely on solder pad adhesion. In equipment subject to MIL-STD-810 vibration testing or IEC 60068 shock testing, through-hole connectors like the M80-5421822 maintain contact integrity where SMT alternatives can experience solder fatigue and joint failure.
When should a procurement engineer select M80-5421822 with tin-lead termination over the RoHS-compliant Pb-free version?
M80-5421822 with tin-lead termination is preferred when the end product is exempt from RoHS Directive requirements, such as military, aerospace, and high-reliability industrial equipment under RoHS Annex IV exemptions. Tin-lead (Sn/Pb) solder forms more ductile joints with lower melting points around 183°C compared to lead-free SAC305 at 217°C, reducing thermal stress during wave soldering and improving long-term joint reliability in temperature-cycled applications from -55°C to +125°C.
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