PCB assembly calculator | SMD / SMT and THT assembly Also available: DO NOT CLOSE OR REFRESH THE WINDOW!ANALYSIS OF THE PROJECT MAY TAKE EVEN A FEW MINUTES... PCB production Electronics manufacturing PCB PRODUCTION We only accept Gerber/Excellon format in ZIP archives. Send file... Possibility of realization (working days): ❌ NONE Number of layers: Number of layers Specify the number of copper layers on the PCB (including inner and outer layers). The number of layers significantly impacts project complexity and production costs. 1️⃣ 2️⃣ 4️⃣ 6️⃣ Dimensions (mm): Width: Width Specify the total length of the PCB or PCB panel. The length must comply with technical requirements for optimal use of the production panel. Height: Height Specify the total width of the PCB or PCB panel. The width must comply with technical requirements for optimal use of the production panel. Quantity of PCBs: Quantity of PCBs Enter the total number of PCBs. This value determines the order size and affects production costs. PCB thickness: PCB thickness Specify the PCB thickness. Standard thicknesses include:0.8mm,1.6mmand 2.4mm.The allowable thickness tolerance is +/-10%. 0.4 mm 0.8 mm 1.0 mm 1.2 mm 1.6 mm 2.0 mm Soldermask color: Soldermask color Choose the solder mask color. The solder mask is an insulating layer that protects the PCB from oxidation, external conditions, and facilitates soldering. Popular colors include:green,red,blueand black. 🟩 Green (Standard) ⬜ White ⬛ Black 🟦 Blue 🟥 Red 🟨 Yellow Surface finish: Surface finish Choose the PCB surface finish type.HASL (Hot Air Solder Leveling) is a standard and economical choice in both lead (Pb) and lead-free (Pb-Free) versions,ENIG (Electroless Nickel Immersion Gold) offers better quality, conductivity, and resistance to external factors. HASL (PB) HASL - RoHS compliant ENIG - RoHS compliant Copper thickness: Copper thickness Specify the copper thickness on the conductive layers. Standard values are:35µm (1oz),70µm (2oz).Copper thickness affects electrical flow and PCB durability. 35 µm 70 µm Gold fingers: Gold fingers Specify if you want to use gold fingers on the PCB. Gold fingers are plated connecting edges, used, for example, in RAM modules or expansion cards. ❌ ✅ Castellated holes: Castellated holes Specify if you want to use castellated holes (plated half-holes). These holes are used in PCB module production and allow SMD/SMT mounting of ready-made PCB modules onto other boards. ❌ ✅ Edges of castellated holes: Edges of castellated holes Determine how many edges of the PCB should have metalized half-holes. 1️⃣ 2️⃣ 3️⃣ 4️⃣ Impedance control: Impedance control Specify if you want to implement impedance control on the PCB. Impedance control is essential for Hi-Speed and high-frequency applications, such as RF circuits. ❌ ✅ Material: Material Choose the PCB stackup with the appropriate prepreg material.Stackup is the arrangement of PCB layers, defining the order and properties of copper layers, dielectrics, and other materials. It is crucial for impedance control and signal management.Prepreg is an insulating material made of fiberglass impregnated with epoxy resin. It is used as a dielectric in PCBs, bonding copper layers during lamination. 7628 2313 Panelization: Panelization Specify if you want to panelize the PCB. Panelization optimizes the use of the production panel and reduces costs. Choose the panelization type:V-Cut – precise V-shaped cutsBreaktabs – using tabs to connect individual PCBs in the panel ❌ NONE PANELIZATION V-CUT PANELIZATION BREAK-TABs (PCB special shapes) Format: Columns: Columns Specify the number of columns in PCB panelization. The number of columns affects the quantity of PCBs in the panel. Rows: Rows Specify the number of rows in PCB panelization. The number of rows affects the quantity of PCBs in the panel. Panel margins: Panel margins Specify if you want to use technological margins (edge rails). The margins are used to stabilize the panel during assembly and are cut off after the production process. They can be applied to 2 or 4 sides of the PCB or panel. ❌ NONE 2️⃣ Two sides 4️⃣ Four sides Panel margin (mm): Height: Panel size (400×400 mm max.): Width: Height: ELECTRONICS MANUFACTURING Type of project: * Boards Boards The delivery will include individual PCBs, including separation costs. Panels Panels The delivery will include PCB panels without separation into individual boards. Assembly: * SMT SMT The quotation will include surface mount technology (SMT) assembly only SMT assembly is recommended for most solutions due to production speed and much lower cost compared to THT assembly. THT THT The quotation will include through-hole technology (THT) assembly only. THT assembly is used for larger components, such as connectors, transformers, and electrolytic capacitors. It is recommended as a complement to SMD / SMT assembly, e.g., in cases where components are subjected to heavy mechanical loads (e.g., connection sockets). SMT & THT SMT & THT The quotation will include mixed assembly, i.e., both surface mount technology (SMT) assemblyand through-hole technology (THT) assembly. Assembly layers: * Single layer Single layer The assembly will be performed on one side of the PCB (usually the TOP side) and is particularly recommended for projects with a small variety of components. Double layer Double layer The assembly will be performed on both sides of the PCB (TOP and BOTTOM sides). This option is recommended for complex projects with a large variety of components. Assembly parameters: * Pads quantity on the board (SMT): * Pads quantity on the board (SMT) Enter the total number of solder pads for SMT components. The number of pads affects the assembly cost and lead time. 🖩 Pads quantity on the board (THT): * Pads quantity on the board (THT) Enter the total number of solder pads for THT components. THT assembly requires more manual work than SMT assembly, hence its significantly higher cost. 🖩 Number of unique components: * Number of unique components Enter the number of unique components in the project. The higher the number, the more complex the project. PCB parameters: * Width (W) of board (mm): * Width (W) of board (mm) Enter the total length of the PCB. The length must comply with the project's technical requirements. Length (L) of board (mm): * Length (L) of board (mm) Enter the total width of the PCB. The width must comply with the project's technical requirements. Boards quantity: * Boards quantity Enter the total number of PCBs. This value determines the order size and affects production costs. Width (W) of panel (mm): * Width (W) of panel (mm) Enter the total length of the PCB panel. The length must include technological margins (edge rails). Lenght (L) of panel (mm): * Lenght (L) of panel (mm) Enter the total width of the PCB panel. The width must include technological margins (edge rails). Quantity of panels: * Quantity of panels Enter the total number of PCB panels. This value determines the order size and affects production costs. Quantity of boards in the panel: * Quantity of boards in the panel Specify how many individual PCBs are contained in one panel. This value affects separation costs in the case of ordering individual PCBs. SMT stencil production: * YES SMT stencil production SMT stencils are required for solder paste application on the PCB. If a permanent stencil (reusable) has already been created for this project, this step can be skipped. SMT stencil type: * Non-permanent (single use) Non-permanent (single use) Choose a non-permanent stencil (single-use). Non-permanent stencils are cheaper but must be recreated for each new order. Permanent (reusable) Permanent (reusable) Choose a permanent stencil (reusable). Permanent stencils are more expensive but can be used multiple times, up to 10,000 prints, and are also owned by the customer (with the option to ship the stencils to the customer). Type of solder alloy: * SnBi (RoHS - lead-free) SnBi (RoHS - lead-free) SnBi alloy (lead-free) is ideal for components sensitive to high temperatures, such as LEDs or sensors. It is cheaper but less durable than SAC305. SAC305 (RoHS - lead-free) SAC305 (RoHS - lead-free) SAC305 alloy (lead-free) is characterized by high mechanical strength and is ideal for most SMT components. It is significantly more expensive than SnBi and is not suitable for applications with components sensitive to high soldering temperatures. Protective coating: * NO Protective coating Specify if you want to apply a protective coating to the PCB. The lacquered coating protects the PCB from moisture, contaminants, and corrosion. PCB cleaning: * YES PCB cleaning Specify if the project requires post-production PCB cleaning. Cleaning removes flux residues and soldering remnants, which is particularly recommended for THT assembly. In the case of SMD assembly, we use No-Clean flux, allowing the cleaning process to be skipped, thereby reducing costs and lead time. Project valuation Approximate project valuation (currency: USDEURPLNРУБ): Type of costs: Service: Net price (USD): Price + VAT (USD): INFORMATIONS: One-off costs: Programming of assembly line: SMT stencil: Fixed costs: PCB production: Assembly line setup: Assembly: Sum:
