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Last Updated: Apr 25, 2025 | Study Period: 2023-2030
In order to enable ICs to be installed on a printed circuit board, either directly soldered to the board or within a socket, the Plastic Leaded Chip Carrier, or PLCC, is a type of SMD integrated circuit package.
This gives developers the flexibility to continue using the same IC during development even though the PLCC may occasionally need to be removed for things like firmware updates.
The PLCC can be soldered to the board once the design is solid. These possibilities are possible because the PLCC includes connection leads that can attach to the socket on all four sides of the chip. The leads are then shaped into a "J," making it possible to solder them to the circuit board.
A four-sided flat integrated circuit package or chip carrier is known as an SMD PLCC, or plastic leaded chip carrier. The SMD PLCC employs a "J" lead format as opposed to the gull wing leads that are utilised on the quad flat pack.
The leads in this case are arranged in the shape of a J, with the lower section of the J folding back under the SMD PLCC package.
Due to the lead format, the SMD PLCC offers a variety of benefits, including Compatible with sockets If new builds of a PLD or other chip are required in some circumstances, especially when developing new goods, a socketed chip can be especially helpful.
To test the overall system operation, the PLD can be programmed off the board and added to the board. Although while many boards permit on-board programming, it might not always be possible. Saves space Comparing the "J" lead of the SMD PLCC to the QFP's gull wing lead, a useful reduction in board space is achieved.
This significantly reduces the use of real estate because the "J" lead folds back under the package. resistance to heat The heat generated during the soldering procedure occasionally, but rarely, might harm the chip.
In this scenario, a socket can be added to the board, and the PLCC can be attached once the soldering is finished without experiencing high temperatures.
The Global Plastic leaded chip carrier Market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.
Dimensional tolerance was introduced by Fischer Elektronik as a series. Typically, all items are subject to DIN ISO 2768m. Moreover, the following additions should be noted: The contact pins' length tolerance is +/- 0,2mm. The overall space allowance over 36 pins is +/-0,2mm, and the space allowance is +/-0,03mm.
The insulating body's form tolerance is specified at +/-0,15mm. the cutting spacing of the number of pins: +0,6mm/-0,3mm. the sawing separation of the number of pins: +0,1mm/-0,4mm. Quality classification in accordance with DIN 41652.
The contacts can be divided into quality classes based on the layer thickness of the gold plating. There are three quality classes distinguished: Quality class 1: at least 500 operational cycles, with a coating thickness of at least 1,2 m Au.Quality class 2: 200 or more operational cycles, with a coating thickness of at least 0.75 m Au.
Quality class 3: at least 50 operational cycles, with a coating thickness of at least 0.2 m Au. With "tin on tin," contacts can be assured to operate for a maximum of 10 cycles.
Sl no | Topic |
1 | Market Segmentation |
2 | Scope of the report |
3 | Abbreviations |
4 | Research Methodology |
5 | Executive Summary |
6 | Introduction |
7 | Insights from Industry stakeholders |
8 | Cost breakdown of Product by sub-components and average profit margin |
9 | Disruptive innovation in the Industry |
10 | Technology trends in the Industry |
11 | Consumer trends in the industry |
12 | Recent Production Milestones |
13 | Component Manufacturing in US, EU and China |
14 | COVID-19 impact on overall market |
15 | COVID-19 impact on Production of components |
16 | COVID-19 impact on Point of sale |
17 | Market Segmentation, Dynamics and Forecast by Geography, 2023-2030 |
18 | Market Segmentation, Dynamics and Forecast by Product Type, 2023-2030 |
19 | Market Segmentation, Dynamics and Forecast by Application, 2023-2030 |
20 | Market Segmentation, Dynamics and Forecast by End use, 2023-2030 |
21 | Product installation rate by OEM, 2023 |
22 | Incline/Decline in Average B-2-B selling price in past 5 years |
23 | Competition from substitute products |
24 | Gross margin and average profitability of suppliers |
25 | New product development in past 12 months |
26 | M&A in past 12 months |
27 | Growth strategy of leading players |
28 | Market share of vendors, 2023 |
29 | Company Profiles |
30 | Unmet needs and opportunity for new suppliers |
31 | Conclusion |
32 | Appendix |