| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2 pcs
|
2 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Military Grade | |
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| soldering_temperature (@ Soldering Iron, 3 seconds) | |
| soldering_temperature (@ Wave Solder, 10 seconds) |
The 3M 8550-4500JL is a 50-position receptacle from the 8500 series of polarized boardmount sockets. It features a female socket contact type with gold finish (12.0µin) on the wiping area and gold flash on solder tails. The insulation is gray glass-filled polyester (PBT) with UL94 V-0 flammability rating.
Electrical specifications include a current rating of 1A, voltage rating of 1000V, insulation resistance >1×10^9Ω at 500VDC, and withstanding voltage of 1000V RMS at sea level. Operating temperature range is -55°C to 105°C.
The connector uses through hole mounting with solder termination and has a push-pull fastening type. It includes a polarizing key for alignment. The contact length is 2.79mm and insulation height is 10.80mm. The pitch is 2.54mm (0.100") with 2 rows. It is designed for board-to-board or cable applications and mates with low profile shrouded headers.
The 8500 series sockets are suitable for various interconnect applications requiring reliable connections. Process ratings include 260°C for 10 seconds (wave solder) and 390°C for 3 seconds (soldering iron). The part number is marked on each piece.
50 positions.
2.54mm (0.100").
1 A.
1000 V.
Through hole.
-55°C to 105°C.
Gold, 12.0µin (0.30µm) on wiping area.