Product Description

How to design and manufacture humidifier PCBA?

We would like to introduce our high-quality humidifier PCBA and provide you with a better understanding of its functions and features.
Unixplore Electronics takes pride in this product, and we invite both new and existing customers to collaborate with us and help create a better future.

The humidifier PCBA control board is a component of the humidifier, which determines the performance and function of the humidifier.

Its role is mainly to control the switch, humidification speed, and humidity display of the humidifier to ensure the normal operation and use effect of the humidifier.

For some simple humidifiers, the control board may only need a power switch, a humidity sensor, and a humidifier drive circuit. When the humidity sensor detects that the indoor humidity is lower than the set value, the humidifier PCBA circuit will start humidifying; when the humidity sensor detects that the indoor humidity is higher than the set value, the humidifier circuit will stop humidifying.

For some more complicated humidifiers, the control board may also need other functions, such as timing switch, humidity display, air purification function, etc.

When designing the humidifier control board, you need to choose the appropriate electronic components and circuit according to the requirements and functions, and assemble and debug according to the design drawings.

Unixplore provides one-stop turnkey service for your EMS project. Feel free to contact us for your board building, we can make a quotation in 24 hours after we receive your Gerber file and BOM list!

Humidifier PCBA Manufacture

* Gerber file and BOM list supplied by client
* Blank PCB made, components purchased by us
* PCB fabrication with parts fully assembled
* 100% Function Tested OK before shipping
* RoHS compliant, Lead-free manufacturing process
* Quick delivery, with independent ESD package
* One stop electronic manufacturing service for PCB design, PCB layout, PCB manufacture, components procurement, PCB SMT and DIP assembly, IC programming, function test, packaging and delivery

Unixplore PCB & PCB Assembly Capability

Parameter	Capability
Layers	1-40 layers
Assembly Type	Through-Hole (THT), Surface Mount (SMT), Mixed (THT+SMT)
Minimum Component Size	0201(01005 Metric)
Maximum Component Size	2.0 in x 2.0 in x 0.4 in (50 mm x 50 mm x 10 mm)
Component Package Types	BGA, FBGA, QFN, QFP, VQFN, SOIC, SOP, SSOP, TSSOP, PLCC, DIP, SIP, etc.
Minimum Pad Pitch	0.5 mm (20 mil) for QFP, QFN, 0.8 mm (32 mil) for BGA
Minimum Trace Width	0.10 mm (4 mil)
Minimum Trace Clearance	0.10 mm (4 mil)
Minimum Drill Size	0.15 mm (6 mil)
Maximum Board Size	18 in x 24 in (457 mm x 610 mm)
Board Thickness	0.0078 in (0.2 mm) to 0.236 in (6 mm)
Board Material	CEM-3,FR-2,FR-4, High-Tg, HDI, Aluminum, High Frequency, FPC, Rigid-Flex, Rogers, etc.
Surface Finish	OSP, HASL, Flash Gold, ENIG, Gold Finger, etc.
Solder Paste Type	Leaded or Lead-Free
Copper Thickness	0.5OZ – 5 OZ
Assembly Process	Reflow Soldering, Wave Soldering, Manual Soldering
Inspection Methods	Automated Optical Inspection (AOI), X-ray, Visual Inspection
Testing Methods In-House	Functional Test, Probe Test, Aging Test, High and Low Temperature Test
Turnaround Time	Sampling: 24 hours to 7 days, Mass Run: 10 - 30 days
PCB Assembly Standards	ISO9001:2015; ROHS, UL 94V0, IPC-610E class ll

Unixplore Value-Added EMS Service

● IC pre-programming service with file in format of HEX,ELF and BIN.
● Humidifier PCBA Function test fixture customized according to client’s test requirements
● Box building service including plastic & metal case mold and part production
● Conformal coating including selective lacquer coating, epoxy resin potting
● Wire harness and cable assembly
● Finished product assembly including box, screen, membrane switch, labelling and customized carton or retail box packing.
● Various third-party tests for PCBA are available upon request
● Product Certification Assistance

PCBA Production Procedure