| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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327 pcs
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327 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Hirose BM10NB(0.8)-40DS-0.4V(51) is a 40 position board-to-board receptacle connector with center strip contacts. It features a 0.4mm pitch and dual row configuration, making it suitable for high-density mezzanine stacking applications. The connector is designed for surface mount mounting and has a height above board of 0.031 inches (0.80mm), supporting a mated stacking height of 0.8mm.
Contact surfaces are plated with 2.00 microinches of gold over the contact area, ensuring reliable electrical performance and corrosion resistance. The connector includes solder retention features to improve mechanical stability during reflow soldering and reduce the risk of solder joint fatigue.
This connector is classified as RoHS3 compliant and has a Moisture Sensitivity Level of 1 (unlimited), though these compliance claims are unverified. It is typically used in compact electronic devices such as smartphones, tablets, and portable equipment where space is at a premium.
The connector has 40 positions arranged in 2 rows.
The pitch is 0.40mm.
This connector is surface mount.
The contacts have a gold finish with 2.00µin thickness.
The mated stacking height is 0.8mm.