1.1 General description
This is a type of multilayer PCB built on FR-4 substrate with Tg 150°C for the application
of Power Supply Switch. It's standard 1.60 mm thick, white silkscreen over green solder
mask covers both sides. This is a power board, each layer true 2oz applied and thicker
gold 4 micro inches are plated on the pads. The base material is used from ITEQ IT-158,
entire board supplying 1 up PCB. They're fabricated per IPC 6012 Class 2 using supplied
Gerber data. Each 25 panels are packed for shipment.
1.2 Features and benefits
A. Excellent dimensional stability;
B. RoHS Compliance and conformity to IPC1401/99;
C. Good oxidation resistance and good heat dissipation;
D. Long storage time, it can be stored for more than 1 year in vacuum bag;
E. Wide range of PCB supplying;
F. UL recognized and RoHS Directive-compliant;
G. RoHS materials;
H. Delivery on time: >98%
I. Customer complaint rate: <1%
J. No quality complaint is meant to save money;
1.3 Application
Radar Detector,Multiplexer,Embedded System,Wireless Alarm,3G Booster, Peripheral
Device,Mobile Modem,RF Amplifiers,Balanced Mixer,Relays (automotive and industrial)
1.4 Parameter and data sheet
| PCB SIZE |
78 x 65mm=1PCS |
| BOARD TYPE |
Multilayer PCB |
| Number of Layers |
4 layers |
| Surface Mount Components |
YES |
| Through Hole Components |
YES |
| LAYER STACKUP |
copper ------- 70um(2oz)+plate TOP layer |
| Prepreg 7628 0.195mm |
| copper ------- 70um(2oz) MidLayer 1 |
| FR-4 0.2mm |
| copper ------- 70um(1oz) MidLayer 2 |
| Prepreg 7628 0.195mm |
| copper ------- 70um(2oz)+plate BOT layer |
| TECHNOLOGY |
|
| Minimum Trace and Space: |
11.81 mil / 7.8 mil |
| Minimum / Maximum Holes: |
0.5 mm / 3.5 mm |
| Number of Different Holes: |
7 |
| Number of Drill Holes: |
125 |
| Number of Milled Slots: |
NO |
| Number of Internal Cutouts: |
NO |
| Impedance Control: |
NO |
| Number of Gold finger: |
NO |
| BOARD MATERIAL |
|
| Glass Epoxy: |
FR-4 Tg150ºC, er<5.4.IT-158, ITEQ Supplied |
| Final foil external: |
2 oz |
| Final foil internal: |
2 oz |
| Final height of PCB: |
1.6 mm ±0.16 |
| PLATING AND COATING |
|
| Surface Finish |
Immersion gold (32.1% ) 0.1µm over 3µm nickel |
| Solder Mask Apply To: |
TOP and Bottom, 14 micron Minimum |
| Solder Mask Color: |
Green, PSR-2000GT600D, Taiyo Supplied. |
| Solder Mask Type: |
LPSM |
| CONTOUR/CUTTING |
Routing |
| MARKING |
|
| Side of Component Legend |
TOP and Bottom. |
| Colour of Component Legend |
White, IJR-4000 MW300, Taiyo brand |
| Manufacturer Name or Logo: |
Marked on the board in a conductor and
leged FREE AREA |
| VIA |
Plated through hole(PTH), minimum size 0.5 mm. |
| FLAMIBILITY RATING |
UL 94-V0 Approval MIN. |
| DIMENSION TOLERANCE |
|
| Outline dimension: |
0.0059" |
| Board plating: |
0.0029" |
| Drill tolerance: |
0.002" |
| TEST |
100% Electrical Test prior shipment |
| TYPE OF ARTWORK TO BE SUPPLIED |
email file, Gerber RS-274-X, PCBDOC etc |
| SERVICE AREA |
Worldwide, Globally. |
Audited Supplier 
){kind=link}