Return-Path: Delivered-To: info@autozone.com.sa Received: from depro4.fcomet.com by depro4.fcomet.com with LMTP id sNH5KTG+QF+BMQgAfHesKA (envelope-from ) for ; Sat, 22 Aug 2020 08:41:53 +0200 Return-path: Envelope-to: info@autozone.com.sa Delivery-date: Sat, 22 Aug 2020 08:41:53 +0200 Received: from [219.133.179.163] (port=37011 helo=mail.port25.com) by depro4.fcomet.com with esmtp (Exim 4.93) (envelope-from ) id 1k9NDq-002GBU-N5 for info@autozone.com.sa; Sat, 22 Aug 2020 08:41:53 +0200 Received: from PC-20160102ACDS (127.0.0.1) by mail.port25.com for ; Sat, 22 Aug 2020 14:46:03 +0800 (envelope-from ) MIME-Version: 1.0 Date: Sat, 22 Aug 2020 14:46:02 +0800 Content-Type: multipart/alternative; charset=UTF-8; boundary="KPNKoTxXEHNyYWzobcE=_cAg6PFNYRHe85" Content-Transfer-Encoding: 8bit Content-Disposition: inline From: "bichengpcb@163.com" Subject: High Frequency PCB Built on 30mil (0.762mm) RO4350B To: info@autozone.com.sa Sender: sales09@tradepro.net Reply-To: bichengpcb@163.com Message-ID: <2020080022144600020904@tradepro.net> X-Mailer: Foxmail 6, 13, 102, 15 [cn] In-Reply-To: <2020080022144600020904@tradepro.net> This is a multi-part message in MIME format --KPNKoTxXEHNyYWzobcE=_cAg6PFNYRHe85 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: Base64 Content-Disposition: inline QkdBIFBDQg0KSGkgTWFuYWdlciwNCkJHQSBpcyBiYWxsIGdyaWQgYXJyYXkgcGFja2FnaW5nIHRl Y2hub2xvZ3ksIGhpZ2ggZGVuc2l0eSBzdXJmYWNlIGFzc2VtYmx5IHBhY2thZ2luZyB0ZWNobm9s b2d5LiBJdCdzIGEgdHlwZSBvZiBzdXJmYWNlLW1vdW50IHBhY2thZ2luZyB1c2VkIGZvciBpbnRl Z3JhdGVkIGNpcmN1aXRzKElDKS4gVGhleSBjYW4gYmUgZm91bmQgaW4gbWFueSBpbnRlcmNvbm5l Y3Rpb24gcGlucyBkZXZpY2VzIHN1Y2ggYXMgbWljcm9wcm9jZXNzb3JzLCBjb21tdW5pY2F0aW9u IGVxdWlwbWVudCBhbmQgY29udHJvbCBpbmR1c3RyaWFsIG1hY2hpbmVyeSBldGMuDQogDQpBZHZh bnRhZ2VzDQphKSAgICBIaWdoIGRlbnNpdHkgc2F2ZXMgdGhlIHNvbGRlcmluZyBzcGFjZS4gSXQg Z3JlYXRseSBhdm9pZCB0aGUgZGFuZ2VyIG9mIGFjY2lkZW50YWxseSBicmlkZ2luZyBhZGphY2Vu 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BGA PCB

Hi Manager,

BGA is ball grid array packaging technology, high density surface assembly packaging technology. It's a type of surface-mount packaging used for integrated circuits(IC). They can be found in many interconnection pins devices such as microprocessors, communication equipment and control industrial machinery etc.

Advantages

a) High density saves the soldering space. It greatly avoid the danger of accidentally bridging adjacent pins with solder grew.

b) Function is increased due to the increase in the number of pins

c) Easy to let tin on pads when solder melts on PCB due to its self-centering

d) High reliability and good electrical performance

e) The heat conduction is much better than the packages with legs between the PCBs

Characters

1) Many micro vias are used

2) Via finished diameter ranging 8 to 12mil.

3) Vias are needed to be plugged, no solder mask onto BGA pads and no drill on BGA pads.

PCB Service:
1) Multilayer PCB on FR-4 Tg135℃, Tg170℃,RO4350B, RO4003C

2) Prototype, small runs and mass production

3) Various surface finishes: HASL, Immersion gold, Immersion tin, Immersion silver, OSP

4) Various solder mask: Green, Blue, Matt blue, Red, Yellow, Black, Matt black, White

5) Door to door shipment

If you have requirement on BGA PCBs, please do not hesitate to contact us by simply reply back to this email.

Kevin Liao | Business development

Bicheng PCB | sales@bichengpcb.com |Material partners: Rogers, ITEQ, SHENGYI, TAIYO, KUANGSHUN

If you do not want to receive emails from Bicheng about marketing communications and special offers, reply as “remove” in the subject line.

Bicheng is located at Baoan, Shenzhen, China 518103.

At 2020-05-18 10:50:00, "bichengpcb | RF PCB" <sales@bichengpcb.com> wrote:

24 Layer PCB Built On FR-4 With Single-End and Differential Impedance

Hi Manager,

Multilayer circuit boards not only increase the design flexibility, but also better control differential impedance and single end impedance as well as better output some signal frequency.

This type of 24 Layer PCB Built On FR-4 With Single-End and Differential Impedance may be of considerable interest to you.

Basic Specifications:

Base Material: FR-4 Tg170℃, er<5.4, IT-180, ITEQ

Copper Weight: 1 oz/ 0.5 oz/ 1 oz/ 0.5 oz …

Board Thickness: 3.7mm ±10%

Layer Count: 24 layers

Board Size: 400 x 212 mm =1 piece

Solder Mask: Green solder mask | white silkscreen

Surface Finish: Immersion Gold (29.1%)

Via: Through holes, via filled at BGA

Warpage: ＜0.75%

Net Weight: 0.95 kg/pcs

Impedance control: Signal layers (50 ohm impedance controlled for single ended & 100 ohm for differential routes layers)

Acceptable Standard: IPC-Class-2

Lead time for prototype: 15 working days

Shelf life: 6 months

Impedance Controlled

Layer

Single-Ended Trace Width(mil)

Single-Ended Impedance(ohm)

Differential Trace/Space(mil)

Differential Impedance(ohm)

L1, Signal

4/5/6/7

65/59/54/50

5.0/5.0

101

L3, Signal

4/6

65/49

4.0/4.0

91

L4, Signal

4.0/6.0

97

Best regards

Kevin Liao | Business development

Bicheng PCB | sales@bichengpcb.com |Material partners: Rogers, ITEQ, SHENGYI, TAIYO, KUANGSHUN

If you do not want to receive emails from Bicheng about marketing communications and special offers, reply as “remove” in the subject line.

Bicheng is located at Baoan, Shenzhen, China 518103.

At 2020-03-16 15:00:00, "bichengpcb | RF PCB" <sales@bichengpcb.com> wrote:

4 Layer Power PCB Board, 3 internal FR4 cores with Equal thickness for voltage isolation.

Hi Manager,

4 Layer Power PCB

Core Material: 3 internal FR-4 cores with equal thickness

Board Thickness: 0.093 Inches (2.36mm)

Copper Weight: 2 Oz each layer

Number of Layers: 4 on FR-4

LPI Solder Mask: Top and Bottom

Solder Mask Color: Green

Silkscreen Color: White

Silkscreen Sides: Top and Bottom

Finish: Immersion Gold

RoHS Compliant: Yes

BBT: Yes

Board size: 61*99mm/1up

PCB Service

a) Up to 12 oz heavy copper

b) Prototype, Small runs and mass production supply capability

c) Door to door shipping service

If you have requirement on PCBs, please simply reply back to this email by your gerber files and We will get back to you ASAP.

Kevin Liao | Business development

Bicheng PCB | sales@bichengpcb.com |Material partners: Rogers, ITEQ, SHENGYI, TAIYO, KUANGSHUN

If you do not want to receive emails from Bicheng about marketing communications and special offers, reply as “remove” in the subject line.

Bicheng is located at Baoan, Shenzhen, China 518103.

At 2019-02-15 13:56:00, "bichengpcb | RF PCB" <sales@bichengpcb.com> wrote:

Our Driving Circuit Boards Capabilities 2020

Hi Manager,

Our Driving Circuit Boards Capabilities 2020

· Blind vias, Buried vias

· Flex PCB

· Heavy Copper Boards 12oz

· IPC Class 2, IPC Class 3

· Lead Free PCB (RoHS Compliant)

· Multi-layer PCBs to 32+ copper layers boards

· Metal Core PCB (MCPCB)

· PCB Materials – FR-4, Polyimide; Rogers RO4350B, RO4003C, RO3003, RO3006, RO3010, RO3210 etc.Rogers RT/duroid 5880, RT/duroid 5870, RT/duroid 6002, RT/duroid 6010,
PTFE F4B DK2.2, DK2.65 etc..
Taconic TLX-8, TLY-5, RF-35TC, TLF-35 etc.

· RoHS Compliant PCB Manufacturer

· Rigid Flex PCB

· RF PCB / High Frequency PCB

· Through-hole, BGA, Gold Finger, Edge dome

· Via-in-pad, Filled vias

Expert Services

· Prototype PCB

· Small & Medium PCB fab runs

· Door to Door shipping service

Order it now, it’s easy to contact us.

Kevin Liao | Business development

Bicheng PCB | www.bichengpcb.com| sales@bichengpcb.com |Material partners: Rogers, ITEQ, SHENGYI, TAIYO, KUANGSHUN

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Layer	Single-Ended Trace Width(mil)	Single-Ended Impedance(ohm)	Differential Trace/Space(mil)	Differential Impedance(ohm)
L1, Signal	4/5/6/7	65/59/54/50	5.0/5.0	101
L3, Signal	4/6	65/49	4.0/4.0	91
L4, Signal			4.0/6.0	97