Double Sided FPC Circuits Board Flexible PCB for Tracking Device
| Price: |
US $ 1.25/Piece |
| Min Order: |
1/Piece |
| Pay Type: |
T/T,Western Union,Paypal |
| Prod Model: |
BIC-1827-V5 |
| Board Thickness: |
0.15mm |
| Copper Thick: |
70 Um (2oz) |
| Surface Finish: |
Immersion Gold |
| Coverlay Colour: |
Yellow |
| Stiffener Thickness: |
0.2mm |
| Color of Silkscreen: |
White |
| Peeling Test of Coverlay: |
No Peelable |
| RoHS Required: |
Yes |
| Legend Adhesion: |
3m 90ºC No Peeling |
| Test: |
100% Electrical Test |
| Structure: |
Double-Sided FPC |
| Material: |
Polyimide |
| Combination Mode: |
Adhesive Flexible Plate |
| Conductive Adhesive: |
Conductive Silver Paste |
| Application: |
Tracking Device |
Product Description
Double Sided FPC Circuits Board Flexible PCB for tracking device 385
Commodity Introduction
This is a type of flexible PCB for the application of Tracking Device. It's a 2 layer FPC at 0.15mm thick in a panel form. The base laminate is from ITEQ, It's fabricated per IPC 6012 Class 2 using supplied Gerber data.
Parameter & Data Sheet| Size of Flexible PCB | 41.5X 112.3mm |
| Number of Layers | 2 |
| Board Type | Flexible PCB |
| Board Thickness | 0.15mm |
| Board Material | Polyimide (PI) 25µm |
| Board Material Supplier | ITEQ |
| Tg Value of Board Material | 60ºC |
| |
| PTH Cu thickness | ≥20 µm |
| Inner Iayer Cu thicknes | N/A |
| Surface Cu thickness | 70um |
| |
| Coverlay Colour | Yellow |
| Number of Coverlay | 2 |
| Thickness of Coverlay | 25 µm |
| Stiffener Material | Polyimide |
| Stiffener Thickness | 0.2mm |
| |
| Type of Silkscreen Ink | IJR-4000 MW300 |
| Supplier of Silkscreen | TAIYO |
| Color of Silkscreen | White |
| Number of Silkscreen | 1 |
| |
| Peeling test of Coverlay | No peelable |
| Legend Adhesion | 3M 90ºC No peeling after Min. 3 times test |
| |
| Surface Finish | Immersion Gold |
| Thickness of Nickle/Gold | Au: 0.03µm(Min.); Ni 2-4µm |
| RoHS Required | Yes |
| Famability | 94-V0 |
| |
| Thermal Shock Test | Pass, -25ºC±125ºC, 1000 cycles. |
| Thermal Stress | Pass, 300±5ºC,10 seconds, 3 cycles.
No delamination, no blistering. |
| Function | 100% Pass electrical test |
| Workmanship | Compliance with IPC-A-600H & IPC-6013C Class 2 |
Glass Transition Temperature (Tg)
The thermal properties of the resin system are characterized by the glass transition temperature
(Tg), which always is expressed in °C. The most commonly used property is the thermal expansion.
When measuring the expansion versus the temperature, we can get a curve as shown in following
picture. The Tg is determined by the intersection of the tangents of the flat and steep parts of the
expansion curve. Below the glass transition temperature, the epoxy resin is rigid and glassy. When
the glass transition temperature is exceeded, it changes to a soft and rubbery state.
For the most commonly used types of epoxy resin (FR-4 grade), the glass transition temperature
is in the range 115-130°C, so when the board is soldered, the glass transition temperature is easily
exceeded. The board expands in the Z-axis direction and stresses the copper of the hole wall. The
expansion of epoxy resin is about 15 to 20 times greater than that of copper when exceeding Tg.
This implies a certain risk of wall cracking in plated-through holes, and the more resin around the
hole wall, the greater risk. Below the glass transition temperature, the expansion ratio between
epoxy and copper is only three times, so here the risk of cracking is negligible.
Founded in 2003, Bicheng Enterprise Limited is a professional PCB export enterprise. We have established a good relationship of cooperation with well-known enterprises in the same industry.
The factories have been ISO 9001-2008, ISO 14001-2004 and ISO/TS16949-2009 quality management system certified. Over the past 14 years, we have provided professional circuit board manufacturing solutions for more than 5000 companies worldwide.
Different plant scale to suit for your requirements
16000 square meter factory building
30000 square meter month capability
8000 types of PCB per month
ISO9001, ISO14001, TS16949, UL Certified
We have our own advantages to help you saving cost and time spent on PCB, booster your new products go to market quickly.
A) Various kinds of PCB products
Double sided PCB
Multilayer PCB up to 32 layers
FR-4 PCB (Tg130, Tg170)
High frequency PCB (RO4350B, RO4003C)
Aluminum PCB (1W/MK, 2W/MK, 3W/MK)
Flexible PCB
HDI PCB Board
B) Multiple PCB technology to meet the market demands
Blind via PCB, Via in pad PCB, Fine pitch BGA PCB
Impedance controlled PCB
Heavy copper PCB
Hybrid material PCB
C) Many discount policies for new customers
SMT stencil foil, free of charge
Prototype shipping cost, free of charge
Prototype test, free of charge
PCB panelization, free of charge
D) High quality PCB services
Engineering design prevents problems from occurring in pre-production.
Meet your PCB needs from prototype to mass volume production.
Eligible products rate of first production: >95%
Delivery on time: >98%, door to door shipment service
Customer complaint rate: <1%
Choose BichengPCB means you choose hassle free.
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