| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DF40HC(4.0)-40DS-0.4V(70) is a 40-position, 2-row, 0.4mm pitch mezzanine connector from Hirose's DF40 series. It features a surface mount design with gold-plated contacts (0.051µm thickness) and a center strip contact arrangement. The connector has a height above board of 3.9mm and supports a mated stacking height of 4mm.
This receptacle is designed for high-density board-to-board connections in compact electronic devices. The 0.4mm pitch allows for significant space savings compared to traditional connectors. The gold contact finish ensures reliable signal integrity and corrosion resistance.
The connector is RoHS3 and REACH compliant, with an MSL rating of 1 (unlimited). It is available in tape and reel packaging for automated assembly. Typical applications include mezzanine stacking in portable electronics, wearables, and other devices where PCB real estate is at a premium.
40 positions.
0.4mm.
Surface mount.
2 rows.
Gold with 0.051µm thickness.
4mm.
Hirose DF40 series.