2 Pos. Female SIL Vertical Throughboard Conn.
2.54mm (0.1") Pitch PCB Connector - M20 Series
- Single Row, 3mm solder PC Tails – 2 contacts.
- Tin finish on contact area and termination.
- 8.5mm connector height.
EU RoHS Status:
PC Tail / Throughboard
Mating Pin Size:
3A per contact
-40°C to +105°C
Max Solder Temperature: 260°C for 10 seconds
Can be cut to another size:
Number of Rows:
Number of Signal Contacts:
Finish / Plating on Termination:
100% Tin over Nickel
Finish / Plating on Contact Surface:
100% Tin over Nickel
Base Material of Contact:
Polyamide (Nylon) 9T
Housing Material UL Rating:
Individual Part Weight:
Overall Dimensions (L x W x D) in mm:
5.48 x 2.50 x 11.50
Height of Connector above PCB:
Length of Throughboard Tail:
9,648 in stock
Popular products are manufactured regularly, typically in stock and are not subject to minimum quantity requirements.
Questions & Answers Ask a Question
Where can I find a recommended PCB layout and hole size for the M20-7820246 connector?
This information is given on the Technical Drawing – you can find the link under Downloads > Technical Documents. The Technical Drawing shows the hole size as recommended is Ø1.00mm. The layout follows the pitch of the PCB tails, at 2.54mm spacing.
Can you tell me if this product is compatible with Paste-In-Hole, also called Through-Hole Reflow or Pin-In-Paste processes?
We have not specifically tested this product with a pin-in-paste soldering method. In theory, the materials are compatible with this process – the plastic is similar to ones we use on SMT products, so will withstand the full heat exposure from a reflow oven process. However, you will need to consider that the underside of the connector is open, and there may be a risk of the liquid solder wicking up into the inside of the connector. You would need to test the process and see if it was compatible, or if you need to apply an additional solder mask tape or similar to the rear of the connector.
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