644611-3
CONN HEADER VERT 3POS 3.96MMManufacturer: TE Connectivity AMP Connectors
Categories: Headers, Male Pins
Quality Control: Learn More
TE Connectivity AMP Connectors MTA-156 Series connector header, part number 644611-3, is a shrouded, through-hole mounted component designed for board-to-wire applications. This 3-position header features a 0.156" (3.96mm) pitch and utilizes male pin contacts made from copper alloy with a tin-lead plating for mating and post connections, offering a mating contact finish thickness of 150.0µin (3.81µm). The natural colored, glass-filled thermoplastic insulation is rated UL94 V-0 for material flammability and provides an insulation height of 0.545" (13.84mm). Designed for operation within a -55°C to 105°C temperature range, this component supports a voltage rating of 600VAC and includes a friction lock for secure mating. This header is commonly found in industrial automation, consumer electronics, and automotive sectors.
Additional Information
Series: MTA-156RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Bulk |
| Connector Type | Header |
| Voltage Rating | 600VAC |
| Current Rating (Amps) | Varies by Wire Gauge |
| Mounting Type | Through Hole |
| Number of Positions | 3 |
| Number of Rows | 1 |
| Style | Board to Cable/Wire |
| Operating Temperature | -55°C ~ 105°C |
| Contact Type | Male Pin |
| Fastening Type | Friction Lock |
| Number of Positions Loaded | All |
| Termination | Solder |
| Ingress Protection | - |
| Material Flammability Rating | UL94 V-0 |
| Contact Material | Copper Alloy |
| Insulation Color | Natural |
| Pitch - Mating | 0.156"" (3.96mm) |
| Contact Finish - Mating | Tin-Lead |
| Contact Finish Thickness - Mating | 150.0µin (3.81µm) |
| Contact Finish - Post | Tin-Lead |
| Contact Shape | Square |
| Contact Length - Post | 0.125"" (3.18mm) |
| Insulation Height | 0.545"" (13.84mm) |
| Shrouding | Shrouded - 1 Wall |
| Overall Contact Length | 0.700"" (17.78mm) |
| Insulation Material | Thermoplastic, Glass Filled |
| Row Spacing - Mating | - |
| Contact Length - Mating | 0.450"" (11.43mm) |
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