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                      1. Home
                      2. Connectors
                      3. Mezzanine / Array Connectors
                      Print Page

                      DF40C(2.0)-70DS-0.4V(51)

                      Mezzanine Connector, Receptacle, 0.4 mm, 2 Rows, 70 Contacts, Surface Mount, Phosphor Bronze

                      HIROSE / HRS DF40C(2.0)-70DS-0.4V(51)
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerHIROSE / HRS
                      Manufacturer Part NoDF40C(2.0)-70DS-0.4V(51)
                      Newark Part No.65AK9720
                      Product RangeDF40
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      3,900 In Stock

                      Need more?

                      Same day shipping
                      Order before 9pm EST standard shipping
                      QuantityPrice
                      1+$0.836
                      10+$0.836
                      50+$0.836
                      100+$0.836
                      250+$0.836
                      500+$0.836
                      1000+$0.836
                      Price for:Each (Supplied on Cut Tape)
                      Minimum: 1
                      Multiple: 1
                      $0.84
                      Enter Your Part No/Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerHIROSE / HRS
                      Manufacturer Part NoDF40C(2.0)-70DS-0.4V(51)
                      Newark Part No.65AK9720
                      Product RangeDF40
                      Technical Datasheet

                      Data Sheet

                      Mezzanine Connector TypeReceptacle
                      Pitch Spacing0.4mm
                      No. of Rows2Rows
                      No. of Contacts70Contacts
                      Connector MountingSurface Mount
                      Contact MaterialPhosphor Bronze
                      Contact PlatingGold Plated Contacts
                      Product RangeDF40
                      SVHCNo SVHC (23-Jan-2024)

                      Product Overview

                      The DF40C(2.0)-70DS-0.4V(51) is a 70-position 2-row 0.4mm female unshielded Stacking Board Receptacle with gold plated phosphor bronze contacts and a black LCP insulator. The DF40 series connector has 2mm stacking height, SMT mounting style and straight connector orientation. Space saving design has minimum connector width, yet still remains a sufficient vacuum area for easy pick-and-place 3.38mm mounting minimum width. The use of guide ribs allows 0.33mm of self-alignment on this connector. Both sides of the connector have been reinforced with the addition of shock absorption ribs. Nickel plated barriers were added to protect the contact areas from potential solder wicking.

                      • 0.3A Rated current
                      • 30VAC/DC Rated voltage
                      • 5Gbps Transmission rate
                      • 90mΩ Maximum contact resistance
                      • 100V Maximum withstanding voltage
                      • 30 Mating/unmating cycles

                      Technical Specifications

                      Mezzanine Connector Type

                      Receptacle

                      No. of Rows

                      2Rows

                      Connector Mounting

                      Surface Mount

                      Contact Plating

                      Gold Plated Contacts

                      SVHC

                      No SVHC (23-Jan-2024)

                      Pitch Spacing

                      0.4mm

                      No. of Contacts

                      70Contacts

                      Contact Material

                      Phosphor Bronze

                      Product Range

                      DF40

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Legislation and Environmental

                      US ECCN:EAR99
                      EU ECCN:Unknown
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (23-Jan-2024)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

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