ALB Technology Ltd. >> High Quality But Cheappest Printed Circuit Board Manufacturer

High Quality But Cheappest Printed Circuit Board Manufacturer

High Quality But Cheappest Printed Circuit Board Manufacturer
Price: US $ 0.1-5/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 1/Piece
Pay Type: L/C,T/T,Paypal,Western Union

Product Specifications

Prod Model: ALB-S-01
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Material Size: 40" X 40"
Material: Fiberglass Epoxy
Type: Rigid Circuit Board
Dielectric: FR-4
Flame Retardant Properties: V0

Product Description

High Quality But Cheappest Printed Circuit Board  Manufacturing Process Capability: Item Manufacture Capability Material FR-1, FR-2, FR-4, CEM-1,CEM-3 Thickness Min. 0.4µm Max. 5.0µm Copper Thickness Min. 35µm Max. 240µm Min. Line Width 0.18mm Min. Line Spacing 0.2mm Hole Min. 0.2mm Max. 5.0mm Min. Size of the Slot 0.6mm×1.5mm Tolerance of Normal Hole ±0.05mm Tolerance of Hole Location Min. ±0.08mm Min. EDGE To Conductor 0.3mm Min. Clearance To Holes 0.3mm Min. Annular Ring Paper Phenolic Min. 0.4mm CEM-1/CEM-3 Min. 0.35mm With NC Drilling Hole Min. 0.2mm Solder Resist Thickness Min. 10µm Legend&Marking Min. Width 0.2mm Legend Color Black, White, Blue, Green Surface Finish HASL(Hot Air Solder Leveling) ENIG(Electroless Nickel/Immersion Gold) Immersion Silver OSP(Organic Solderability Preservatives) Thickness of Peelable Solder resist Min. 0.2mm Max. 0.35mm Thickness of HASL Min. 1.3µm Max. 50µm Min. Size of The Board 120mm×120mm Out Line Dimension Tolerance of the Board ±0.1mm V-CUT Panel Size Min. 50mm Max. 450mm High Quality But Cheappest Printed Circuit Board Flow Chart: Cut Lamination → Drilling → Dry Film Lamination → Exposure → Developing → Pattern Plating → Stripping→ Etching → Solder Mask → Exposure → Developing → Legend → UV Cure → HASL → Profile → E-test → Final Visual Inspection → Packing → Shipping High Quality But Cheappest Printed Circuit Board Material: PCB Material FR-1  Paper+Phenolic Resin+Copper Foil FR-1 Features: 1.In high temperature warpage and twist both less than 1.0% 2.Suitable for punching at 40~70ºC 3.High CTI Value(CTI Over 600V need special request) FR-1 General Properties: Test Item Unit Test Condition Testing Method Specification Typical Value Solder Resistance Sec A JIS C 6481 ≥10 20~30 Heat Resistance ---- 130ºC,30min JIS C 6481 No Change No Change Peel Strength(Copper Foil 35µm) Kgf/cm A260ºC/10 Sec JIS C 6481 ≥1.2 1.7~2.01.6~1.9 Flexural Strength Lengthwise Kgf/mm2 A JIS C 6481 ≥8 15~17 Crosswise ≥8 14~15 Volume Resistivity Ω.-cm C-96/20/65C-96/20/65+C-96/40/90 JIS C 6481 5X1095X108 1.0X1012 ~ 10131.0X1012 ~ 1013 Surface Resistivity Adhesive Side Ω C-96/20/65C-96/20/65+C-96/40/90 JIS C 6481 1X10101X109 1.0X1011 ~ 10121.0X1010 ~ 1011 Laminate Side C-96/20/65C-96/20/65+C-96/40/90 1X1091X107 1.0X1010 ~ 10111.0X109 ~ 1010 Insulation Resistance Ω C-96/20/65C-96/20/65+D-2/100 JIS C 6481 1X1091X106 1.0X1011 ~ 10121.0X108 ~ 109 Chemical Resistance --- 3% NaOH 40ºC 3min JIS C 6481 No Change No Change Boiled in trichloroethylene for 3 min JIS C 6481 No Change No Change Moisture Absorption % E-24/50+D-24/23 JIS C 6481 ≤2 0.8~1.0 Flammability Rating A UL94 UL94 V-0 V-0 Dielectric Constant(1 MHz) --- C-96/20/65C-96/20/65+D-24/23 JIS C 6481 ≤5.5≤6.0 4.0~5.04.5~5.5 Dissipation Factor --- C-96/20/65C-96/20/65+D-24/23 JIS C 6481 ≤0.05≤0.1 0.025~0.0350.045~0.055 CTI Value V 0.1%  NH 4CL IEC 112 ≥175 ≥175 Punching Temperature ºC A GB/T4722 40-70 40-70 Remarks: Typical values for reference only . Stand values according to JIS-C-6485 A = Keep the specimen originally without any process; C = Temperature and humidity conditioning; D = Immersing in distilled water with temperature control; E = Temperature conditioning. PCB Material FR-2      Paper+Phenolic Resin+Copper Foil FR-2  Features: 1.Low cost but with wide range of application 2.Superior heat and humidity resistance 3.Suitable for punching at 40~70ºC 4.Warpage and twist are small and stable 5.Excellent dimensional stability FR-2  General Properties: Test Item Unit Test Condition Testing Method Specification Typical Value Solder Resistance Sec A JIS C 6481 ≥10 20~30 Heat Resistance --- 130ºC 30min JIS C 6481 No Change No Change Peel Strength(Copper Foil 35µm) Kgf/cm A250ºC/10Sec JIS C 6481 ≥12 1.8~2.01.7~1.9 Flexural Strength Lengthwise Kgf/mm2 A JIS C 6481 ≥8 14~16 Crosswise ≥8 13~14 Volume Resistivity Ω-cm C-96/20/65C-96/20/65+C-96/40/90 JIS C 6481 5X10105X109 1.0X1012~10131.0X1012~1013 Surface Resistivity Adhesive Side Ω C-96/20/65C-96/20/65+C-96/40/90 JIS C 6481 1X10121X1011 1.0X1012~10131.0X1011~1012 Laminate Side C-96/20/65C-96/20/65+C-96/40/90 1X10115X108 1.0X1011~10121.0X1010~1011 Insulation Resistance Ω C-96/20/65C-96/20/65+D-2/100 JIS C 6481 1X10111X108 1.0X1011~10121.0X109~1010 Chemical Resistance --- 3% NaOH 40ºC 3min JIS C 6481 No Change No Change Boiled in trichloroethylene for 3 min JIS C 6481 No Change No Change Moisure Absorption % E-24/50+D-24/23 JIS C 6481 ≤0.75 0.5~0.7 Flammability Rating A UL94 UL94 V-0 V-0 Dielectric Constant(1 MHz) --- C-96/20/65C-96/20/65+D-24/23 JIS C 6481 ≤5.0≤5.3 4.0~5.04.5~5.5 Dissipation Factor --- C-96/20/65C-96/20/65+D-24/23 JIS C 6481 ≤0.04≤0.05 0.025~0.0350.035~0.045 CTI Value V 0.1% NH4CL IEC 112 ≥175 ≥200 Punching Temperature ºC A GB/T4722 40~70 40~70 Remarks: Typical values for reference only . Stand values according to JIS-C-6485 A = Keep the specimen originally without any process; C = Temperature and humidity conditioning; D = Immersing in distilled water with temperature control; E = Temperature conditioning. PCB Material CEM-1  Paper+ Fiberglass Fabric +Eoxy Resin+Copper Foil CEM-1 Features: Excellent punching property,Suitable for punching at 45ºC~70ºC Good thermal reliability and moisture resistance,lower warpage Good mechanical properties and electrical properties. CEM-1 General Properties: Test Item Unit Test Method(IPC-TM-650) Test Condition Specification(IPC-4101C) Typical Value Peel Strength(1 oz.) N/mm 2.4.8 125ºC --- 1.65 Float 260ºC/10Sec ≥1.05 1.6/1.45 Thermal Stress Sec 2.4.13.1 Float 260ºC/unetched ≥10 25 Bow/Twist % 2.4.22.1 A ≤1.5 0.3/0.4 Flexural Strength N/mm2 2.4.4 Warp ≥242 420 Fill ≥172 290 Flammability Rating UL94 UL-94 UL94 V-0 V-0 Surface Resistivity MΩ 2.5.17.1 C-96/35/90 ≥1.0X104 1.0X107 Volume Resistivity MΩ-cm 2.5.17.1 C-96/35/90 ≥1.0X106 1.0X108 Z-Axis Expansion Ppm/ºC 2.4.24 E-2/105 TMA --- 100/320 % --- 6.0 Dielectric Constant --- 2.5.5.2 Etched/@1 MHz ≤5.4 4.6 Loss Tangent --- 2.5.5.2 Etched/@1 MHz ≤0.035 0.023 Arc Resistance Sec 2.5.1 D-48/50+D-0.5/23 ≥60 125 Moisture Absorption % 2.6.2.1 D-24/23 ≤0.5 0.15 Comparative Tracking Index V IEC60112 Etched/0.1%NH4CL ≥175 175/300/600 Remarks: Typical values for reference only. Specimen Thickness:1.6mm 1/0 A = Keep the specimen originally without any process; C = Temperature and humidity conditioning; D = Immersing in distilled water with temperature control; E =Temperature conditioning High Quality But Cheappest Printed Circuit Board Applications: Home Electrical Appliance, Display, Power Supply, Keyboard, Instrument, Game Machine, Ultrasonic Machine
After years of hard work, ALB Technology has become one of biggest manufacturer of high performance single side PCB, double and multilayer PCB, HDI, FPC. SMT, weld, assembley and design manufacturer trusted by the international and domestic clients. Our PCB products are widely applied to telecommunication, industrial control, computer, spaceflight, aircraft and weapons and other areas.

Our company contorls the quality process management based on ISO9001 quality control system, and certified by ISO14001 environmental management system, OHSAS18001 occupational health and safety management system, our products have been passed the United States UL certifiaction. The company also promotes ISO/TS16949 quality management system, QC080000 hazardous materials management system, and always supports quality, production, human resources and other effective management etc. Through the continuous efforts from all the staff, our internation sales has had a great developments all over the country and also covers markets like Southeast Asia, North America, Russia, and Korea, etc.

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