1551920-1 Part Information

Details for 1551920-1 by TE Connectivity

Connectors>Pluggable IO Connectors & Cages>QSFP/QSFP+/zQSFP+

Part Downloads

Part Specifications

Number of Positions 38
PCB Contact Termination Area Plating Material Tin
Contact Mating Area Plating Thickness 15µin, .38µm
Contact Current Rating (Max) .5A
Contact Mating Area Plating Material Gold
PCB Thickness (Recommended) .057in, 1.45mm
Data Rate (Max) 25Gb/s
Centerline (Pitch) .8mm, .0315in
UL Flammability Rating UL 94V-0
Connector Mounting Type Board Mount
Circuit Application Signal
Packaging Method Tape, Reel
Connector & Contact Terminates To Printed Circuit Board
Sealable No
Product Type Connector
Connector System Cable-to-Board
Form Factor zQSFP+
Termination Method to Printed Circuit Board Surface Mount
Operating Temperature Range -40 – 185°F, -40 – 85°C
RoHS Compliant ELV Compliant Reflow solder capable to 260°C
Status: Active
Product Code: X260
Global Product Line: J25
GPL Description: Data and Devices

Compatible Parts

Alternative Part Descriptions

  • ZQSFP+ CONNECTOR ASSEMBLY | Future Electronics EMEA
  • Conn QSFP RCP 38 POS 0.8mm Solder RA SMD 38 Terminal 1 Port | Avnet America
  • Conn QSFP RCP 38 POS 0.8mm Solder RA SMD 38 Terminal 1 Port | Avnet Europe
  • zQSFP+ connector assembly Pluggable I/O Product Type: Connector Data Rate (Max): 25 Gb/s Connector System: Cable-to-Board Number of Positions: 38 Centerline (Pitch): .8 mm Connector 25 Gb/s Cable-to-Board 38 | Qsfp+/zqsfp+ | Part Number: 1551920-1 | Internal Number: 1551920-1 | .8 mm | TE Connectivity | TE Store
  • ZQSFP+ CONNECTOR ASSEMBLY | Future Electronics
  • ZQSFP+ CONNECTOR ASSEMBLY | TTI Europe

Frequently Asked Questions

Where can I find additional details, specifications and documents for a 1551920-1?

Additional datasheets, footprints and schematics for 1551920-1 are listed in our Part Details tab. You can also find the 1551920-1 image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for 1551920-1 in the Pricing & Inventory tab next to part details. You can view 1551920-1 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 1551920-1 fall under?

The 1551920-1 is listed under Connectors > Pluggable IO Connectors & Cages > QSFP/QSFP+/zQSFP+.

Can I view similar or alternative parts?

You can view similar parts to 1551920-1 when available in the QSFP/QSFP+/zQSFP+ range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the 1551920-1 you can contact the distributor directly for product support, shipping queries etc.

Is the 1551920-1 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by TE Connectivity.

Which authorised distributors for 1551920-1 have stock available?

Authorised distributors including Future Electronics EMEA, Avnet America, Avnet Europe, TE Store and Future Electronics have stock available or on a lead time for 1551920-1.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for 1551920-1 often in real-time on the comparison pages.

What if I can't find stock of 1551920-1?

You can fill out our help required form which you can use to request a quote for 1551920-1 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

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