Metral Vertical Header Connector with Press Fit and Solder to Board Terminations Amphenol 74742-101LF
Product Overview
The Metral Vertical Header and Right Angle Receptacle family offers a wide range of backplane connector solutions designed in accordance with IEC 61076-4-104 and Telcordia GR-1217-CORE. These connectors provide high contact density with 250 contacts per 100mm connector length and a 2mm contact pitch, available in 4 and 5-row versions. Metral vertical headers can be paired with vertical receptacles for mezzanine applications. Meeting Futurebus+ standards, they are suitable for data, industrial & instrumentation, medical, and telecom markets. Key benefits include modularity, scalability, flexible modular lengths, high signal density, and options for press-fit, solder-to-board, and pin-in-paste terminations. Varying pin lengths enable first-mate, last-break capability for sequential connection and protection. Dual beam contact design in receptacles ensures electrical reliability and vibration resistance. Locating pegs offer accurate positioning on the PCB.
Product Attributes
- Brand: Metral
- Standards: IEC 61076-4-104, Telcordia GR-1217-CORE, Futurebus+
- Housing Material: High temperature thermoplastic; UL 94V-0
- Contact Material: Copper Alloy
- Plating: Performance-based plating
- Approvals/Certifications: IEC 61076-4-104, GR-1217-CORE
- Packaging: Tube (Press-fit, Solder-to-Board), Tape and Reel (Pin-in-Paste)
- Target Markets/Applications: Data, Industrial & Instrumentation, Medical, Telecom
Technical Specifications
| Specification | Details |
|---|---|
| Contact Density | 250 contacts per 100mm connector length |
| Contact Pitch | 2mm |
| Row Versions | 4 and 5 rows |
| Modular Options | 1, 2, 4, and 8 modules |
| Terminations | Press-fit, Solder-to-Board, Pin-in-Paste |
| Mating Force | 0.45N max. per pin |
| Unmating Force | 0.15 N min. per pin |
| Dielectric Withstanding Voltage | 1000Vrms |
| Insulation Resistance | 5000M min. |
| Current Rating | 1A (all contacts powered) |
| Operating Temperature | -55C to +125C |
| Product Specifications | GS-12-180, 453 |
| Application Specifications | BUS-20-073, 061 |
Part Numbers
| Module | Termination | Row | Vertical Header (VH) | Right Angle Receptacle (RAR) |
|---|---|---|---|---|
| 1 | Press-fit | 4 | 70232-116LF | 88945-102LF |
| 1 | Press-fit | 5 | 89006-116LF | 89047-102LF |
| 2 | Press-fit | 4 | 70233-116LF | 88946-102LF |
| 2 | Press-fit | 5 | 89007-116LF | 89093-102LF |
| 4 | Press-fit | 4 | 70234-116LF | 88947-102LF |
| 4 | Press-fit | 5 | 89008-116LF | 89094-102LF |
| 8 | Press-fit | 4 | 70235-116LF | 88948-102LF |
| 8 | Press-fit | 5 | 89009-116LF | 89095-102LF |
| 1 | Solder-to-Board | 4 | 88951-101LF | 89035-102LF |
| 1 | Solder-to-Board | 5 | 74741-101LF | 85863-102LF |
| 2 | Solder-to-Board | 4 | 88952-101LF | 89036-102LF |
| 2 | Solder-to-Board | 5 | 74742-101LF | 85864-102LF |
| 4 | Solder-to-Board | 4 | 88953-101LF | 89037-102LF |
| 4 | Solder-to-Board | 5 | 74743-101LF | 85865-102LF |
| 8 | Solder-to-Board | 4 | 88954-101LF | 89038-102LF |
| 8 | Solder-to-Board | 5 | 74744-131LF | 85866-102LF |
| - | Pin-in-Paste | - | 10126372-102LF | BPLMETRALVHRAR0615EA4 |
For more information, please contact: Communications@fci.com or visit us at www.fci.com
Disclaimer: Please note that the above information is subject to change without notice.
2501151026_Amphenol-74742-101LF_C3651664.pdf
