Overview
The BF121-20-A-0-L-C is a PCB receptacle produced by Global Connector Technology (GCT), a leading manufacturer of advanced connector solutions. This component is part of the BF121 series, designed for board-to-board connections in various electronic devices. The BF121-20-A-0-L-C is a dual-entry, surface-mount receptacle with a 2mm pitch, featuring 20 contacts in a dual-row configuration.
Key Specifications
| Parameter | Value |
|---|---|
| Pitch | 2mm |
| Number of Contacts | 20 |
| Row Configuration | Dual Row |
| Mounting Type | Surface Mount |
| Contact Material | Phosphor Bronze |
| Insulator Material | Standard: Polyamide, Nylon 6T, UL 94V-0; Options: Polymer, LCP, UL 94V-0 |
| Current Rating | 2 Amp Per Pin |
| Insulation Resistance | 1000 MΩ min |
| Contact Resistance | 20 mΩ max. |
| Dielectric Withstand Voltage | AC 500 V |
| Operating Temperature | -40°C to +105°C |
| Soldering Process | IR Reflow: 260°C for 10 sec.; Wave: 230°C for 5-10 sec.; Manual Solder: 350°C for 3-5 sec. |
Key Features
- Dual-entry design for flexible connection options.
- Surface mount technology for easy integration into PCBs.
- High current rating of 2 Amp per pin, suitable for various power and signal applications.
- Excellent insulation resistance and low contact resistance for reliable connections.
- Operating temperature range of -40°C to +105°C, making it suitable for a wide range of environments.
- Compatible with different soldering processes including IR reflow, wave soldering, and manual soldering.
- Optional peg and various packing options available (Tape and Reel with Film, Tape and Reel with Cap, etc.).
Applications
The BF121-20-A-0-L-C PCB receptacle is versatile and can be used in a variety of electronic devices and systems, including:
- Board-to-board connections in industrial control systems.
- Medical devices requiring reliable and high-current connections.
- Aerospace and defense applications where robust and high-temperature-resistant connectors are necessary.
- Consumer electronics such as smartphones, tablets, and other portable devices.
- Automotive systems, including infotainment and navigation systems.
Q & A
- What is the pitch of the BF121-20-A-0-L-C PCB receptacle?
The pitch of the BF121-20-A-0-L-C is 2mm.
- How many contacts does the BF121-20-A-0-L-C have?
The BF121-20-A-0-L-C has 20 contacts.
- What is the material of the contacts in the BF121-20-A-0-L-C?
The contacts are made of Phosphor Bronze.
- What are the insulation material options for the BF121-20-A-0-L-C?
The standard insulation material is Polyamide (Nylon 6T, UL 94V-0), with optional Polymer (LCP, UL 94V-0).
- What is the current rating per pin for the BF121-20-A-0-L-C?
The current rating is 2 Amp per pin.
- What is the operating temperature range of the BF121-20-A-0-L-C?
The operating temperature range is -40°C to +105°C.
- What soldering processes are compatible with the BF121-20-A-0-L-C?
The component is compatible with IR reflow, wave soldering, and manual soldering processes.
- Are there any optional features available for the BF121-20-A-0-L-C?
Yes, optional features include a locating peg and various packing options such as Tape and Reel with Film, Tape and Reel with Cap, etc.
- What types of devices can the BF121-20-A-0-L-C be used in?
The BF121-20-A-0-L-C can be used in a variety of devices including industrial control systems, medical devices, aerospace and defense systems, consumer electronics, and automotive systems.
- Where can I purchase the BF121-20-A-0-L-C?
The BF121-20-A-0-L-C can be purchased through authorized distributors such as Mouser Electronics, Element14, and other electronic component suppliers.
