The TE Connectivity 4-794637-8 is a micro MNL shrouded female connector with 18 positions for SMT applications.
It features a robust design to ensure reliable connections in compact spaces.
This connector is typically used in automotive and industrial electronics.
Its shrouding provides added protection and stability during mated conditions.
| Type |
PCB Headers & Receptacles |
| Number of Contacts |
18 |
| Number of Rows |
2 |
| Approvals |
CSA |
| Centerline (Pitch) |
2.9972mm |
| Circuit Application |
Power |
| Colour |
Black |
| Compatible With Agency/Standards Products |
CSA |
| Compatible With Approved Standards Products |
UL E28476 |
| Connector & Contact Terminates To |
Printed Circuit Board |
| Connector Contact Load Condition |
Fully Loaded |
| Connector Height |
.364 |
| Connector Length |
1.22 |
| Connector Mounting Type |
Board Mount |
| Connector Product Type |
Connector Assembly |
| Connector System |
Wire-to-Board |
| Connector Width |
.27 |
| Contact Base Material |
Brass |
| Contact Current Rating |
5a |
| Contact Current Rating (Max) |
5 |
| Contact Layout |
Matrix |
| Contact Material |
Brass |
| Contact Mating Area Length |
.163 |
| Contact Mating Area Plating Material |
Gold (Au) |
| Contact Mating Area Plating Material Thickness |
15 |
| Contact Plating |
Gold, Tin |
| Contact Retention |
No (Without) |
| Contact Shape & Form |
Square |
| Contact Type |
Tab |
| Contact Underplating Material |
Nickel |
| Contact Underplating Material Thickness |
50 – 100 |
| ELV |
Compliant |
| Flammability Rating |
UL94 V-0 |
| Glow Wire Rating |
GWT 750°C (Without Flame) |
| Header Type |
Fully Shrouded |
| Housing Color |
Black |
| Housing Material |
High Temperature Nylon |
| Length |
31mm |
| Mating Alignment |
With |
| Mating Alignment Type |
Polarization |
| Mating Retention |
With |
| Mating Retention Type |
Locking Tab |
| Mating Square Post Dimension |
.025 |
| Max Operating Temperature |
221°C |
| Max Voltage Rating (AC) |
250v |
| Min Operating Temperature |
-40°C |
| Mount |
Surface Mount |
| Number of Columns |
9 |
| Number of Ports |
1 |
| Number of Power Positions |
18 |
| Number of Ways |
18 |
| Operating Temperature (Max) |
221 |
| Operating Temperature Range |
-40 – 221 |
| Operating Voltage |
250 |
| Orientation |
Straight |
| Package Quantity |
175 |
| Packaging |
Tray |
| Packaging Method |
Tape |
| Packaging Quantity |
175 |
| Panel Mount Feature |
Without |
| PCB Connector Type |
PCB Mount Header |
| PCB Contact Termination Area Plating Material |
Tin |
| PCB Contact Termination Area Plating Material Finish |
Matte |
| PCB Contact Termination Area Plating Material Thickness |
100 – 300 |
| PCB Mount Alignment |
Without |
| PCB Mount Orientation |
Vertical |
| PCB Mount Retention |
With |
| PCB Mount Retention Type |
Hold-Down |
| PCB Mounting Orientation |
Vertical |
| PCB Thickness |
0.063inch |
| PCB Thickness (Recommended) |
.062 |
| Pitch |
0.118inch |
| Radiation Hardening |
No |
| RoHS Compliant |
Yes |
| Row Spacing |
0.118mm |
| Row-to-Row Spacing |
.118 |
| Sealable |
No |
| Series |
Micro MATE-N-LOK |
| Square Termination Post & Tail Dimension |
.025 |
| Strain Relief |
No (Without) |
| Termination |
SMD/SMT |
| Termination Method to PCB |
Surface Mount |
| UL Flammability Rating |
UL 94V-0 |
| UL Rating |
Recognized |
| VDE Tested |
Yes |
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