B5743-204-M-L-1
2+2 Pos. Male DIL Horizontal Throughboard Conn. Latches (BS Release)
2.00mm Pitch British Standard Datamate L-Tek
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Product Description
- Double Row, 4 (2+2) x 3mm PC Tail contacts – Gold finish on contact area, Tin/Lead finish on termination. British Standard Datamate – Fully tested and 100% inspected to BS9525 F0033.
- Locking latches – tooling required to separate mated connectors. Supplied with strain relief straps (M80-0030006).
- For complete pin numbering or pin out information, see Component Specification C005XX.
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Technical Details
Specification
EU RoHS Status:
Contact Pitch:
2.00mm (0.079")
Contact Gender:
Male/Plug
Connector Orientation:
Horizontal
Connection Type:
PC Tail / Throughboard
Mating Pin Size:
Ø0.5mm
Current Rating:
3.3A max individual contact, 3A max simultaneous (25°C)
Operating Temperature:
-55°C to +125°C
Soldering Data:
Max Solder Temperature: 235°C for 5 seconds
Style of Latches:
Locking Latch
Polarising Features:
Yes
End Stackable:
No
Side Stackable:
No
Can be cut to another size:
No
Number of Rows:
2
Number of Signal Contacts:
4
Materials
Finish / Plating on Termination:
Tin/Lead
Finish / Plating on Contact Surface:
Gold
Base Material of Contact:
Phosphor Bronze
Housing Material:
PBT
Housing Colour:
Black
Housing Material UL Rating:
UL94V-0
Packaging Style:
Tube
Dimensions
Individual Part Weight:
0.52g
Overall Dimensions (L x W x D) in mm:
8.10 x 8.85 x 11.10
Height of Connector above PCB:
5.85mm
Length of Throughboard Tail:
3.00mm
Mating Profiles:
Frequently Asked Questions Ask a Question
What are the U-shaped plugs/staples supplied with this connector?
These U-shaped plugs (that look like staples) are throughboard hold-down straps, supplied with all horizontal male Datamate L-Tek. You can see them shown red in the inset pictures on the relevant Datamate L-Tek catalog pages, and we have a Product Training Module on their use. It can also be used with vertical male L-Tek, purchased separately under part number M80-0030006.
The Technical Drawing will show the 4 holes required for using these straps in your assembly, and they can be either soldered to the PCB on the underside, or with pin-in-paste soldering.
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What is the difference between this BS release connector and the standard Datamate connector?
Commercial Datamate connectors and Datamate released to BS9525-F0033 are manufactured on the same line. But product released to BS9525-F0033 is 100% inspected, product from every batch is tested, and yearly tests are also carried out, to meet the requirements of BS9525-F0033. These connectors are generally specified only in safety-critical applications, as it carries a price premium. You can find more details on our Support article.
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TECHNICAL DOCUMENTS
TEST REPORTS
INSTRUCTION SHEETS
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