High Precision 7.4V PCM Protection Circuit Module for Security Interphone in China

• Customization: Available
• Type: Rigid Circuit Board
• Flame Retardant Properties: V0
• Model NO.: OKEY PCB
• Dielectric: FR-4
• Base Material: Copper
• Insulation Materials: Epoxy Resin
• Processing Technology: Electrolytic Foil
• Application: Consumer Electronics
• Mechanical Rigid: Rigid
• Material: Fiberglass Epoxy
• Brand: Okey
• Transportation: DHL, TNT, UPS, FedEx IP/Ie, EMS, Air/Sea Shipment
• Board Material: Fr4, H-Tg, It-180A, Cem, Aluminum, Copper Base
• Board Thickness: 0.4-5.0mm
• Solder Mask Color: Green, White, Black, Blue, Yellow, Red, Purple
• Silkscreen Color: Green, White, Black, Blue, Yellow
• Copper Thickness: 0.5-10 Oz
• Layer: 1-60 Layers
• Min. SMD Size: 01005
• Certificate: RoHS, SGS, Reach, UL, ISO9001, Tsca
• Surface Finishing: HASL, Lf HASL, Enig, OSP, Carbon Oil, Immersion
• Conditions: New
• Testing: E-Test, Fly Probe Test, Visual Checking;Aoi Ict
• Order Qty: Not Limited
• Shape: Rectangular, Round, Slots, Cutouts, Complex
• Service: Turnkey PCB Assembly Service
• Transport Package: Inner Vacuum; Outer Carton Box; Fianlly Pallet
• Specification: FR-4, 1.6mm board thickness, 1OZ Copper
• Trademark: OKEY PCBA
• Origin: Guangdong Shenzhen, China
• HS Code: 8534009000
• Production Capacity: 20 000 Square Meters Per Month

Product Description

About us:

Shenzhen Okey Circuit Co.,Ltd provides one-stop electronic OEM/ODM services,from design,components sourcing,PCB production,SMT assembly,DIP assembly,hand soldering,PCBA testing,case assembly to finished products.

Since its establishment in 2006, our products are widely used in computer, audio, digital products, household appliances, automotive, medical, mobile phones, automation equipment, communication products and other industries.

Our production lines are equipped with automatic machines totally high speed and high accuracy. Our min. SMD component precision can meet 01005, and THT precision down to 0.6mm, skilled in ball grid array (BGA) assembly. All products fully conducted test, AOI test, functional text, burn-in test to secure product quality. We fully follow IPC-A-610E class II and class III standard.

High-quality product, reasonable price, fast delivery and good service are always our promise.



Our products:




Our services:

Okey provides following one-stop services for all of our customers:

1) PCB production service, available on FR-4, TG150-180, aluminum, FPC
2) PCBA clone service IC Decrepted ,Programming and ect.
3) PCB assembly service. Available on SMT, BGA, DIP,Stencil
4) Box-build assembly, available on final functional testing and final package
5) Electronic component purchasing service
6) Membrane Switch
7) 24 hours online service
Please feel free to contact us for further information.



PCB&PCBA capabilities:

SHENZHEN OKEY CIRCUIT CO.,LTD
PCB Manufacturing Capabilities:
Layers	1-20 Layers
Laminate	FR4, H-TG, CEM, Aluminum, Copper Base, Rogers,
	Ceramics, Iron Base
Max. Board Size	1200*480mm
Min.Board Thickness	2-Layer 0.15mm
	4-Layer 0.4mm
	6-Layer 0.6mm
	8-Layer 1.5mm
	10-Layer 1.6-2.0mm
Min. Line Width/Trace	0.1mm(4mil)
Max. Copper Thickness	10 OZ
Min. S/M Pitch	0.1mm(4mil)
Max. S/M Pitch	0.2mm(8mil)
Min. Hole Dia.	0.2mm(8mil)
Hole Dia. Tolerance(PTH)	±0.05mm(2mil)
Hole Dia. Tolerance(NPTH)	±0.05mm(2mil)
Hole Position Deviation	±0.05mm(2mil)
Outline Tolerance	±0.1mm(4mil)
Twist/Bent	0.75%
Insulation Resistance	>1012Ω Normal
Electric Strength	>1.3kv/mm
S/M Abrasion	>6H
Thermal Stress	288ºC 10Sec
Test Voltage	50-300V
Min. Blind/Buried Via	0.15mm(6mil)
Surface Treatment	OSP,HASL,LF-HASL,ENIG,Gold/Au Plating,Immersion Ag/Silver,
	Ag/Silver Plating,Immersion Tin,Tin Plating
Testing	E-test, Fly probe test
PCB Assembly Manufacturing Capabilities:
Type of Assembly	SMT (Surface-Mount Technology)
	DIP (Dual Inline-pin Package)
	SMT & DIP mixed
	Double-sided SMT and DIP assembly
Solder Type	Water Soluble Solder Paste, Leaded process and Lead-Free (RoHS)
Components	Passives parts, smallest size 0201
	BGA, uBGA, QFN, SOP, TTSOP, and Leadless chips
	Fine Pitch to 0.8Mils
	BGA Repair and Reball, Part Removal and Replacement
	Connectors and Terminals
Bare Board Size	Smallest:0.25''x 0.25'' (6.35mm x 6.35mm)
	Largest: 20'' x 20'' (508mm x 508mm)
	Largest LED PCB: 47'' x 39'' (1200mm x 480mm)
Min. IC Pitch	0.012'' (0.3mm)
QFN Lead Pitch	0.012'' (0.3mm)
Max. BGA size	2.90'' x 2.90'' (74mm x 74mm)
Testing	X-ray Inspection
	AOI (Automated Optical Inspection)
	ICT (In-Circuit Test)/Functional Testing
Component Packaging	Reels, cut tape, Tube and tray, Loose parts and bulk

Our cooperative partners:










Production lines:






Our advantages:

1. Free programming and free functional test, free package. 
2. High quality: IPC-A-610E standard, E-test, X-ray, AOI test, QC, 100% funtional test. 
3. Professional service. ISO SMT and through hole assembly, over 12 years experience.
4. Certification for electronics: UL, 94v-0, CE, SGS, FCC, RoHS, ISO9001:2008, ISO14001.
5. 24 hours online service.



Our certificates:




Our packing:











FAQ:
Q1:What kind of PCB file format can you accept for production?
   Gerber, PROTEL 99SE, PROTEL DXP, CAM350, ODB+(.TGZ)

Q2:Is my PCB files safe when I submit them to you for manufacturing?
We respect customer's copyright and will never manufacture PCB for someone else with your files unless we receive written permission from you, nor we'll share these files with any other 3rd parties.NDA agreement is workable.

Q3: Can you also handle PCB Assembly?
We have our own PCB assembly factory which can help to source all the components for your product according to your BOM .

Q4: Can you provide ODM and OEM service?
We have experienced R&D team which can do research and design as your requests. Also we good at do reverse engineering .

Q5:What payments do you accept ?
   -Wire Transfer(T/T),Western Union,Letter of Credit(L/C),Paypal ,Ali Pay,Credit Cart

Q6:How to ship the goods?
  A:For small packages, we will ship the boards to you by DHL,UPS,FedEx,EMS. Door to door service! You will get your PCBs at your home.
  B:For heavy goods more than 300kg, we may ship your boards by ship or by air to save freight cost. Of course, if you have your own                 forwarder,we may contact them for dealing with your shipment.
 
Q7:What is your minimum order quantity?
 No MOQ limitation
 
Q8: Can we visit your company?
 No problem. You are welcome to visit us in Shenzhen. Or the other factory is in GuangDong province.

Q9: How can you ensure the quality of the PCBs?
 Our PCBs and PCBA productions are 100% test including Flying Probe Test, E-test and AOI and functional test.