1.6mm Double Sided 3oz Heavy Copper PCB 2 Layer For Power Supplies BIC-164633-V1 manufacturer from China BICHENG ENTERPRISE LIMITED

1.6mm Double Sided 3oz Heavy Copper PCB 2 Layer For Power Supplies

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: BIC-164633-V1

1.6mm Double Sided 3oz Heavy Copper PCB 2 Layer For Power Supplies

PCB parameters
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1.6mm Double Sided 3oz Heavy Copper PCB 2 Layer For Power Supplies

PCB parameters

PCB SIZE	76 x 79mm=1PCS
BOARD TYPE
Number of Layers	Double sided PCB, 2 Layer PCB
Surface Mount Components	NO
Through Hole Components	YES
LAYER STACKUP	copper ------- 105um(3oz)+plate TOP layer
	FR-4 1.5mm
	copper ------- 105um(3oz)+plate BOT Layer
TECHNOLOGY
Minimum Trace and Space:	15mil/15mil
Minmum / Maximum Holes:	0.8/9.0mm
Number of Different Holes:	8
Number of Drill Holes:	295
Number of Milled Slots:	0
Number of Internal Cutouts:	0
Impedance Control	no
BOARD MATERIAL
Glass Epoxy:	FR-4, ITEQ IT-180 TG>170, er<5.4
Final foil external:	3oz
Final foil internal:	0oz
Final height of PCB:	1.6mm ±0.16
PLATING AND COATING
Surface Finish	Hot air soldering leveling(HASL),lead free, Sn>=2.54µm
Solder Mask Apply To:	Top and Bottom, 12micron Minimum
Solder Mask Color:	Blue, KSM-6189BL04, Kuangshun supplied
Solder Mask Type:	LPSM
CONTOUR/CUTTING	Routing
MARKING
Side of Component Legend	TOP
Colour of Component Legend	White, IJR-4000 MW300, Taiyo Supplied.
Manufacturer Name or Logo:	Marked on the board in a conductor and leged FREE AREA
VIA	Plated Through Hole(PTH)
FLAMIBILITY RATING	UL 94-V0 Approval MIN.
DIMENSION TOLERANCE
Outline dimension:	0.0059" (0.15mm)
Board plating:	0.0030" (0.076mm)
Drill tolerance:	0.002" (0.05mm)
TEST	100% Electrical Test prior shipment
APPLICATION:	Power Supplies
TYPE OF ARTWORK TO BE SUPPLIED	email file, Gerber RS-274-X, PCBDOC etc
SERVICE AREA	Worldwide, Globally.

Advantages

a) Heavy copper PCB is good mainboard to load high current for power supply board.

b) UL94V0 FR-4 epoxy glass Tg170. Lead-Free Assembly Compatible, RoHS compliant and suitable for high thermal reliability needs, and Lead free assemblies with a maximum reflow temperature of 260

c) ISO certified PCB manufacturing factory.

d) Meeting your printed circuit board needs from PCB prototyping to mass volume production.

More Applications in Electronics

Solar Battery Charger
12V Power Supply
Uninterruptible Power Supply
Computer Power Supply
Voltage Converter

PCB knowledge: The process of multilayer PCB
A) In general, a multilayer board consists of a number of very thin print-and-etch inner layers, but drilling of holes has not been carried out. Outer layers of the multilayer board remain unetched.

B) Layers from top to bottom are bonded together in close registration by means of thin plies of prepreg. The bonding is performed under close temperature and pressure control in a lamination press.

C) After lamination, they are the processed in very much the same way as an ordinary double-sided PTH boards, i.e. holes are drilled, cleaned and plated. Outer layers are etched to develop the circuit pattern. Solder masks are applied and solder coating (HAS, ENIG etc) is performed.