fr4 pcb By SKTECH enterprise limited,
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fr4 pcb

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1 Piece Minimum Order

Pays:

China

N ° de modèle:

SKTECH -115

Prix FOB:

Localité:

China

Prix de commande minimale:

-

Commande minimale:

1 Piece

Packaging Detail:

Vacumm pasking

Heure de livraison:

Door to Door

Capacité de Fournir:

100000000 Piece per Week

Payment Type:

T/T, L/C

Groupe de produits :

Contacter maintenant
Membre gratuit

Personne à contacter Ramona

Shenzhen, Guangdong

Contacter maintenant

Spécification du produit

  • Brand Name: SKTECH
  • Base Material: FR4
  • Copper Thickness: 1OZ
  • Board Thickness: 1.6mm

La description

4 layer PCB with board thickness 1.6mm surface finish HASL Lead free , and copper 1 oz 

 

Description of Model number SKTECH*****-C:

 

CB SIZE **9 x **7mm=4PCS
BOARD TYPE  
Number of Layers Multilayer, 4 layer PCB
Surface Mount Components YES
Through Hole Components NO
TECHNOLOGY  
Minimum Trace and Space: 3mil/4mil
Minimum / Maximum Holes: 0.*5/3.*0mm
Number of Different Holes: *7
Number of Drill Holes: ***1
Number of Milled Slots: 0
Number of Internal Cutouts: 0
Impedance Control no
 

 

Multilayer pcb Introduction
Multilayer PCB's represent one of the most complicated products in the PCB industry. A breakdown of a multilayer PCB shows that it consists of three basic elements: thin rigid laminates, prepreg sheet for bonding the laminates and copper foils.
Purpose of Multilayer PCBs
* To accommodate a larger number of interconnections that steadily increasing use of high pin-count integrated circuits(IC).
* To establish an electrical performance of the multilayer PCB, such as voltage and ground planes, EMC-shielding and circuit speed etc.

 

Thin laminate (base masterial FR*4)

Vendor Model Thickness Copper TG ER
SHENGYI S***1 0.***3.2 mm *****5 μm ≥**0 ≤5.4
SHENGYI S***0 0.***3.2 mm *****5 μm ≥**0 ≤5.4
ITEQ IT***0 0.***1.5 mm *****5 μm >**5 <5.4
ITEQ IT***0 0.***1.5 mm *****5 μm >**0 <5.4
ITEQ IT***0A 0.***1.5 mm *****5 μm >**0 <5.4

 

Comparison of different Prepreg.

Type of Prepreg Finished Thickness Resin Content
  mm mil %
***8H(***0) 0.**3 8.4 *0
***8(*3%) 0.**5 7.6 *3
***8(*1%) 0.**5 7.3 *1
***6HR 0.**5 5.3 *7
***6 0.**0 4.7 *2
***3 0.**0 4.0 *6
***0 0.**6 3.0 *4
***0 0.**0 2.0 *1

Pays: China
N ° de modèle: SKTECH -115
Prix FOB: Obtenir le dernier prix
Localité: China
Prix de commande minimale: -
Commande minimale: 1 Piece
Packaging Detail: Vacumm pasking
Heure de livraison: Door to Door
Capacité de Fournir: 100000000 Piece per Week
Payment Type: T/T, L/C
Groupe de produits : pcb

Mots-clés correspondants SKTECH enterprise limited

Send a direct inquiry to this supplier

To:

Ramona < SKTECH enterprise limited >

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