ERF8-040-01-L-D-RA-TR SAMTEC Connector (Other) In Stock
The SAMTEC ERF8-040-01-L-D-RA-TR is a right-angle board stacking socket connector with 80 positions in a dual-row configuration. It features tin-over-nickel contact finish, 2.54 mm pitch, and supports high-density PCB stacking. Available with a 1-week factory lead time for worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 84
- Lifecycle
- ACTIVE
- Datasheet
- ERF8-040-01-L-D-RA-TR Datasheet PDF
- Category
- Connector
- Price
- From $7.4500(MOQ 6)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ERF8-040-01-L-D-RA-TR?
- 80-position dual-row right-angle board stacking socket with 2.54 mm pitch for high-density interconnects
- Tin (Sn) over Nickel (Ni) contact finish for reliable solderability and corrosion resistance
- Right-angle (RA) SMT tail orientation with peg mounting for secure board retention and alignment
- Compact footprint: 1.772 inch body length supports space-constrained PCB stacking applications
- 1-week factory lead time with RoHS-compliant, Pb-free construction
What is ERF8-040-01-L-D-RA-TR used for?
The ERF8-040-01-L-D-RA-TR is used in board-to-board stacking assemblies where right-angle mating is required, such as backplane systems and modular industrial controllers. Its 80-position dual-row layout suits high-signal-density daughterboard applications in embedded computing and telecommunications equipment. The peg mounting option aids assembly repeatability on automated PCB production lines.
What are the specifications of ERF8-040-01-L-D-RA-TR?
| Pbfree Code | Yes |
| Factory Lead Time | 1Week |
| YTEOL | 9 |
| Board Mounting Option | PEG |
| Body Breadth | 0.246inch |
| Body Depth | 0.447inch |
| Body Length | 1.772inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 15mΩ |
| Contact Style | BELLOWED TYPE |
| Dielectric Withstanding Voltage | 675VAC V |
| Filter Feature | NO |
| Insulation Resistance | 50000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| Mating Contact Pitch | 0.031inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| Plating Thickness | 10u inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 1.4A |
| Reference Standard | UL |
| Terminal Pitch | 0.8mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 80 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Malaysia, USA |
Where can I find the ERF8-040-01-L-D-RA-TR datasheet?
ERF8-040-01-L-D-RA-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for ERF8-040-01-L-D-RA-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and row configuration does the ERF8-040-01-L-D-RA-TR use?
The ERF8-040-01-L-D-RA-TR uses a 2.54 mm pitch dual-row configuration with 80 total positions (40 per row), making it suitable for high-density board stacking interconnects where space efficiency and signal count are critical.
How does the right-angle tail orientation affect PCB layout for this SAMTEC connector?
The right-angle (RA) tail exits the connector body perpendicular to the mating axis, allowing the connector to mate vertically while the PCB lies flat. With a body length of 1.772 inches and depth of 0.447 inches, designers must allocate adequate clearance along the board edge in stacking or backplane layouts.
Is ERF8-040-01-L-D-RA-TR RoHS compliant and what is the contact finish?
Yes, the ERF8-040-01-L-D-RA-TR carries a Pb-free (RoHS) rating. Its contacts use a Tin (Sn) finish over a Nickel (Ni) barrier layer, which provides good solderability and corrosion resistance across the connector's rated operating temperature range.
What is the typical lead time and availability for ERF8-040-01-L-D-RA-TR?
SAMTEC lists a 1-week factory lead time for the ERF8-040-01-L-D-RA-TR. It is a standard catalog part with 80 positions and worldwide distribution, making it readily accessible through authorized distributors for both prototype quantities and production volumes.
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Why Buy from FindMyChip
About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 6+ | $12.3900 | $74.34 |
| 10+ | $11.9840 | $119.84 |
| 25+ | $9.6624 | $241.56 |
| 50+ | $9.2010 | $460.05 |
| 100+ | $8.7619 | $876.19 |
| 200+ | $7.4500 | $1490.00 |
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