Keypad PCB Built On Tg170 FR-4 With Hard Gold Plated BIC-0312-V3.12 manufacturer from China Bicheng Enterprise Company

Keypad PCB Built On Tg170 FR-4 With Hard Gold Plated

Price:	0.37 USD
Payment Terms:	T/T,Paypal
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Model No.: BIC-0312-V3.12

Production Capacity: 500000per/Month

Delivery Date: 7-8 working days

Means of Transport: Land

Packing: Vacuum

Keypad PCB Built On Tg170 FR-4 With Hard Gold Plated

Product profile

1.1 General description

This is a type of double sided circuit board built on FR-4 substrate with Tg 170°C

for the application of keypad. It's 1.6 mm thick with white silkscreen(Taiyo) on green

solder mask (Taiyo) and hard gold on pads. The base material is from Shengyi supplying

1 up PCB per panel. They're fabricated per IPC 6012 Class 2 using supplied Gerber data. Each 25 boards are packed for shipment.

1.2 Features and benifits

Lead free assemblies with a maximum reflow temperature of 260℃.

A. SMT process is resistant to reflow soldering, resistant to rework.

B. Quick and on-time delivery

C. ISO9001, ISO14001, UL certified manufacturing factory.

D. Competitive price

E. No quality complaint is meant to save money

1.3 Application

Electric Motor, Bluetooth PC, DC To DC Converter, GPS Chip, USB Wlan Adapter, Rf Transceiver, AC To DC Inverter, Controlled Access, Multicoupler Combiner, Fiber optic receptors

1.4 Parameter and data sheet

Item	Description		Requirement	Actual

Basic information	Board type		Double sided PCB	Double sided PCB
	Layer count		2 layers	2 layers
	Board size		65 x 71mm=1UP	65 x 71mm=1UP
Laminate	Laminate Type		FR4 TG≧170 : CTI:175V-249V	FR4 TG≧170: CTI:175V-249V
	Supplier		/	/
	Tg		TG ≧170	TG ≧170
	Finished thickness		1.6+/-10% MM	1.57 MM
Plating Thickness	PTH Cu thickness		>20 um	22.13um
	Inner layer Cu Thickness		1/1 OZ	1/1 OZ
	Surface Cu thickness		35 um	45.1 um
Solder Mask	Material type		LP-4G G-05	LP-4G G-05
	Supplier		Nan Ya	Nan Ya
	Color		Green	Green
	Single / both sides		Both Sides	Both Sides
	S/M thickness		>=10.0 um	26.93 um
	3M tape test		NO Peel Off	no peel off
Legend	Material type		S-380W	S-380w
	Supplier		Tai yo	Tai yo
	Color		White	White
	Location		Both Sides	Both Sides
	3M tape test		No peel off	no peel off
Circuit	Trace Width (mm)		0.203+/-20%mm	0.195mm
	Spacing (mm)		0.203+/- 20%mm	0.199 mm
Surface Treatment	Electrolytic Gold	Nickel	100u"	112u"
		Gold	1u"	1.11u"
Reliabilty Tests	Thermal shock test		288±5℃, 10sec ,3 cycles	NO Discolor , NO Delamination
	solder abllity test		245±5℃	100% wetting
Function	Electrioal Test		100%	pass
Standard	IPC-A 600H class 2, IPC_6012C CLASS 2		100%	Pass
Appearance	Visual inspection		100%	Pass
	warp and twist		<= 0.75%	0.26%
Others	V-Cut thickness		0.4±0.1 mm	0.41mm
	Angle		30+/- 5	30º
Drill table (mm)	1		PTH	0.508+/-0.075
	2		PTH	0.710+/-0.075
	3		NPTH	5.000+/-0.05