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M20-7820246

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.
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Technical Details

Specification

Contact Pitch:

2.54mm (0.1")

Contact Gender:

Female/Socket/Jack

Connector Orientation:

Vertical

Connection Type:

PC Tail / Throughboard

Mating Pin Size:

0.64mm square

Current Rating:

3A per contact

Operating Temperature:

-40°C to +105°C

Soldering Data:

Max Solder Temperature: 260°C for 10 seconds

Polarising Features:

No

End Stackable:

No

Side Stackable:

Yes

Can be cut to another size:

No

Number of Rows:

1

Number of Signal Contacts:

2

Entry Style:

Top Entry

Materials

Finish / Plating on Termination:

100% Tin over Nickel

Finish / Plating on Contact Surface:

100% Tin over Nickel

Base Material of Contact:

Phosphor Bronze

Housing Material:

Polyamide (Nylon) 9T

Housing Colour:

Black

Housing Material UL Rating:

UL94V-0

Packaging Style:

Tube

Dimensions

Individual Part Weight:

0.182g

Overall Dimensions (L x W x D) in mm:

5.48 x 2.50 x 11.50

Height of Connector above PCB:

8.50mm

Length of Throughboard Tail:

3.00mm

Availability

15,495 in stock

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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.

Downloads

TECHNICAL DOCUMENTS

TEST REPORTS

ENVIRONMENTAL COMPLIANCE

PDF

RoHS Compliant (2015/863/EU) with no Exemption required

INSTRUCTION SHEETS

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