188835-4
Z-PACK/B M-HDR 154P
The Z-PACK/B M-HDR 154P, a high-density board-to-board connector designed for power and signal applications. With 154 contacts arranged in seven rows, this straight orientation connector features a 2mm pitch and durable polyester housing with UL 94V-0 flammability rating. Ideal for demanding environments, it offers reliable performance with a contact amperage of 1.5 A and gold plating in the mating area. Operating in a wide temperature range from -55 to 125°C, it ensures secure connections on printed circuit boards. The vertical mount orientation and compact design make it suitable for mezzanine configurations, while its compliance with international standards guarantees quality and safety. Perfect for data and devices, this connector is a versatile solution for various electronic systems.
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 188835-4 |
| Series: | Z-PACK 2mm HM |
| Housing Material: | Polyester - GF |
| Number of Contacts: | 154 |
| Number of Rows: | 7 |
| Mount Type: | Board Mount |
| Contact Material: | Phosphor Bronze |
| Body Orientation: | Straight |
| Pitch: | .078 in, 2 mm |
| Contact Type: | Pin |
| Package Quantity: | 11 |
| Contact Amperage: | 1.5 A |
| Number of Positions: | 154 |
| Data Rate: | ≤1 Gb/s |
| Housing Color: | Gray |
| Mount Orientation: | Vertical |
| GPL: | 472 |
| Packaging: | Tube |
| Operating Temperature Range: | -55 - 125 °C, -67 - 257 °F |
| Circuit Application: | Power & Signal |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 1.27 µm, 50 µin |
| Shielded: | No |
| Contact Underplating Material: | Nickel |
| PCB Contact Termination Area Plating: | Tin-Lead |
| Sealable: | No |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 6251 |
| Number of Columns: | 22 |
| Connector Length: | 44 mm |
| Connector System: | Board to Board |
| ECCN: | EAR99 |
| Board to Board Configuration: | Mezzanine |
| Make First / Break Last: | No |
| Connector Assembly Type: | PCB Mount Header |
| Rows Loaded: | A, B, C, D, E, F, Z |
| Contact Mating Area Length: | 13.45 mm |
| CompactPCI Designation: | None |
| Feedthrough Post Length: | 3.7 mm |
| Front Mating Level: | Level 1 |
| Crosstalk Version: | Standard |
| Standards Met: | UL 94V-0 |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 188835-4 |
| Replacement Part: | 5188835-4 |
| SKU: | AMP188835-4 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 10/02/2017 | P-16-013961 - Manufacturing Location Change. TE Connectivity (TE) is moving manufacturing locations of the products listed below. Please contact your TE Sales Engineer with questions. The specific part numbers are detailed below. | Download |
| 10/02/2017 | P-17-014152 - Manufacturing Location Change. | Download |
| 07/17/2017 | P-17-014247 - Product improvement. 2mm HM connectors had passed CSA (Canadian Standards Association) certification since 1996, but CSA mark was not added on proudct. CSA request to add CSA mark on each connector. | Download |
| 01/31/2017 | P-17-014111 - Cancellation of PCN P-16-013961 due to lack of clarity on providing the receiving manufacturing plant location. | Download |