MLE-139-01-G-DV-AAlternatives & Equivalent Parts
About MLE-139-01-G-DV-A
MLE-139-01-G-DV-A is a Connector component manufactured by SAMTEC. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | MLE-139-01-G-DV-ASource | MLE-139-01-G-DV-K-TR |
|---|---|---|
| Manufacturer | SAMTEC | SAMTEC |
| Package Type | Other | Other |
| Pin Count | 78 | 78 |
| Temperature Range | -65.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | $5.3832 | $3.2265 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | Yes | — |
| YTEOL | 9 | 9 |
| Board Mounting Option | SOLDER HOLDING POSTS | — |
| Body Breadth | 0.121 inch | 0.121 inch |
| Body Depth | 0.123 inch | 0.13 inch |
| Body Length | 1.521 inch | 1.543 inch |
| Body/Shell Style | PLUG | SOCKET |
| Connector Type | BOARD CONNECTOR | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (10) OVER NICKEL | — |
| Contact Finish Termination | Gold (Au) - with Nickel (Ni) barrier | Gold (Au) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE | FEMALE |
| Contact Material | BERYLLIUM COPPER | — |
| Contact Pattern | RECTANGULAR | RECTANGULAR |
| Contact Style | SQ PIN-SKT | SQ PIN-SKT |
| DIN Conformance | NO | — |
| Filter Feature | NO | NO |
| IEC Conformance | NO | — |
| Insulator Color | BLACK | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e4 | e4 |
| MIL Conformance | NO | — |
| Mating Contact Pitch | 0.039 inch | 0.039 inch |
| Mating Contact Row Spacing | 0.039 inch | 0.039 inch |
| Mixed Contacts | NO | — |
| Mounting Style | STRAIGHT | STRAIGHT |
| Mounting Type | BOARD | BOARD |
| Number Of Connectors | ONE | ONE |
| Number Of PCB Rows | 2 | 2 |
| Number of Rows Loaded | 2 | 2 |
| Option | GENERAL PURPOSE | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR | RECTANGULAR |
| PCB Contact Row Spacing | 3.175 mm | 3.371 mm |
| Plating Thickness | 10u inch | 10u inch |
| Terminal Pitch | 1 mm | 1 mm |
| Termination Type | SURFACE MOUNT | SURFACE MOUNT |
| Total Number of Contacts | 78 | 78 |
| Mating Information | — | MULTIPLE MATING PARTS AVAILABLE |
| Mounting Option 1 | — | LOCKING |
| Rated Current (Signal) | — | 2.9 A |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering this alternative for MLE-139-01-G-DV-A — response within 24 hours.
Quick Links
Board Connector, 78 Contact(s), 2 Row(s), Female, Straight, 0.039 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, Socket
Why Look for Alternatives?
Finding alternatives for MLE-139-01-G-DV-A is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating MLE-139-01-G-DV-A replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to MLE-139-01-G-DV-A?
Known equivalents for MLE-139-01-G-DV-A include MLE-139-01-G-DV-K-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MLE-139-01-G-DV-A?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify MLE-139-01-G-DV-A alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.