Double Sided Impedance Controlled PCB FR-4 1.2mm With Blue Solder
|PCB SIZE||98.8 x 74.3mm=10PCS|
|BOARD TYPE|| |
|Number of Layers||Double sided PCB, 2 Layer PCB|
|Surface Mount Components||YES|
|Through Hole Components||YES|
|LAYER STACKUP||copper ------- 18um(0.5oz)+plate TOP layer|
|copper ------- 18um(0.5oz)+plate BOT Layer|
|Minimum Trace and Space:||7mil/7.6mil|
|Minimum / Maximum Holes:||0.5/2.4mm|
|Number of Different Holes:||6|
|Number of Drill Holes:||132|
|Number of Milled Slots:||0|
|Number of Internal Cutouts:||0|
|Impedance Control||Single trace Impedance control: L1, 7mil, 90 ohm +/-10%|
|BOARD MATERIAL|| |
|Glass Epoxy:||FR-4, ITEQ IT-140 TG>135, er<5.4|
|Final foil external:||1oz|
|Final foil internal:||0oz|
|Final height of PCB:||1.24mm ±0.12|
|PLATING AND COATING|| |
|Surface Finish||Hot Air Soldering Leveling(HASL), Sn>=2.54µm|
|Solder Mask Apply To:||Top and Bottom, 12micron Minimum|
|Solder Mask Color:||Matt Blue, KSM-S6189BLM1, Kuangshun supplied.|
|Solder Mask Type:||LPSM|
|CONTOUR/CUTTING||Routing, Fiducial Marks|
|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|
|TYPE OF ARTWORK TO BE SUPPLIED||email file, Gerber RS-274-X, PCBDOC etc|
|SERVICE AREA||Worldwide, Globally.|
a) FR-4 Tg135. It’s suitable for handheld and consumer
applications. It’s also Lead free compatible.
b) HASL lead free finish. Excellent wetting during component
soldering and it can avoid copper corrosion.
c) Devlivery on time: >98%
d) Meeting your printed circuit board needs from PCB prototyping to
mass volume production.
e) DDU Door to door shipment with competitive shipping cost.
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What's your minimum track and spacing?
Actually this depends on the copper weight.
For half oz(18um) copper, it's 3mil / 3.5mil for prototypes, 4mil /
4mil for small production and larger at 5mil / 5mil for mass
For 1oz (35um) copper, it's 3mil / 4mil for prototypes, 4mil / 4mil
for small production and 5mil / 5mil for mass production.
For 2oz (70um) copper, it's 6mil / 7mil for prototypes, 6mil / 8mil
for small production and 7mil / 9mil for mass production.
For 3oz (105um) copper, it's 8mil / 9mil for prototypes, 8mil /
10mil for small production and 9mil /11mil for mass production.
For 4oz (140um) copper, it's 12mil / 11mil for prototypes, 12mil /
12mil for small production and 13mil / 13mil for mass production.