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SEAF-20-05.0-S-06-2-A-K-TR Samtec SEAF-20-05.0-S-06-2-A-K-TR is a 120-position, 6-row, high-density array receptacle connector with a 1.27mm pitch, designed for surface mount applications and featuring gold-plated contacts.
Mfr Part #:

SEAF-20-05.0-S-06-2-A-K-TR

Available from 2 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
Samtec SEAF-20-05.0-S-06-2-A-K-TR is a 120-position, 6-row, high-density array receptacle connector with a 1.27mm pitch, designed for surface mount applications and featuring gold-plated contacts.
✓ Total Stock: 67 pcs
$ Price Range: $8.63 - $13.99

SEAF-20-05.0-S-06-2-A-K-TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
37 pcs
On Request
37 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
30 pcs
On Request
30 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SEAF-20-05.0-S-06-2-A-K-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Material
Current Rating
Data Rate
Features
Halogen Free
Height Above Board
Insulator Material
Lead Style
Mated Stacking Heights
Mating Cycles
Mounting Type
Number of Positions
Number of Rows
Operating Temperature Range
Pitch
Standards
Tape & Reel
Termination Style
Voltage Rating
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SEAF-20-05.0-S-06-2-A-K-TR Description

Short technical summary and product information.

The Samtec SEAF-20-05.0-S-06-2-A-K-TR is a high-density array receptacle connector from the SEARAY series. It features 120 positions arranged in 6 rows on a 1.27mm (0.050") pitch, making it suitable for high-density board-to-board interconnections. The connector is rated for 56 Gbps PAM4 performance and supports a variety of stacking heights from 7mm to 18mm.

 

The connector is constructed with a black LCP insulator and copper alloy contacts with 30µin (0.76µm) gold plating. It is rated for a maximum current of 2.7A per pin (with 10 pins powered) and a maximum voltage of 240 VAC / 339 VDC. The operating temperature range is -55°C to +125°C. The part includes board guide and pick-and-place features for automated assembly.

 

This connector is packaged in Tape & Reel with a standard quantity of 375 pieces per reel. It is RoHS3 compliant and lead-free solderable. The SEAF series is designed for applications requiring high mating cycles, with a minimum of 5,000 cycles.

SEAF-20-05.0-S-06-2-A-K-TR Quick Information

Product Type: High-Density Array Receptacle Connector
Series: SEAF
Canonical Name: Samtec SEAF Series .050" SEARAY High-Speed 56Gbps Array Receptacle Connector, 120 Position, 6 Row, Surface Mount
Subcategory: Mezzanine Connector

SEAF-20-05.0-S-06-2-A-K-TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1 (Unlimited)
REACH Status: REACH Unaffected
Lead Free: Lead-Free Solderable

SEAF-20-05.0-S-06-2-A-K-TR Estimated Pricing

Qty Low High
1+ $13.99 $13.99
10+ $12.08 $12.08
25+ $11.32 $11.32
50+ $10.78 $10.78
100+ $10.19 $10.19
375+ $10.18 $10.18
750+ $8.63 $8.63

Estimated market price range - modelled values for guidance only, not live distributor offers.

SEAF-20-05.0-S-06-2-A-K-TR Features

  • 56 Gbps PAM4 high-speed performance.
  • 120 positions in 6 rows on 1.27mm pitch.
  • Rated for 2.7A max current per pin.
  • Supports 7mm to 18mm stacking heights.
  • Extended Life Product certified to 5,000 cycles.

SEAF-20-05.0-S-06-2-A-K-TR Applications

  • Ideal for high-density mezzanine board-to-board connections.
  • Suitable for high-speed data protocols like Ethernet and PCIe.
  • Used in VITA 57.1 FMC and VITA 57.4 FMC+ applications.
  • Designed for harsh environment and high-reliability systems.

SEAF-20-05.0-S-06-2-A-K-TR FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the SEAF-20-05.0-S-06-2-A-K-TR have?

The connector has 120 positions arranged in 6 rows.

What is the pitch of this connector?

The pitch is 1.27mm (0.050").

What is the current rating of the SEAF-20-05.0-S-06-2-A-K-TR?

The maximum current rating is 2.7A per pin when 10 pins are powered.

What is the voltage rating of this connector?

The maximum voltage rating is 240 VAC / 339 VDC.

What is the mounting type for this part?

The connector is surface mount (SMD).

What is the operating temperature range?

The operating temperature range is -55°C to +125°C.

What is the data rate capability of this connector?

The connector supports 56 Gbps PAM4 performance.

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