DQS Electronic Co., Limited
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| MOQ: | 1 |
| Le Prix: | Inquiry Us |
| Conditions De Paiement: | T / t |
BMS Printed Circuit Board Assembly Electronic PCB Assembly
♦ What is BMS?
A BMS is a Battery Management System—the electronic “brain” that keeps a rechargeable battery pack safe, reliable, and long-lasting.
It is almost always built around a dedicated BMS PCBA (assembled circuit board) that is mounted directly on or inside the battery pack.
♦ Key Jobs the BMS PCBA Continuously Performs:
♦ DQS's PCB Assembly Capability
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Item |
Normal |
Special |
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SMT Assembly |
PCB(used for SMT) specification |
Length and Width( L* W) |
Minimum |
L≥3mm, W≥3mm |
L＜2mm |
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Maximum |
L≤800mm, W≤460mm |
L ＞ 1200mm, W＞500mm |
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Thickness( T) |
Thinnest |
0.2mm |
T＜0.1mm |
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Thickest |
4 mm |
T＞4.5mm |
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SMT components specification |
Outline Dimension |
Min size |
0201(0.6mm*0.3mm) |
01005(0.3mm*0.2mm) |
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Max size |
200 * 125 |
200 * 125 |
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component thickness |
T≤15mm |
6.5mm＜T≤15mm |
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QFP,SOP,SOJ (multi pins) |
Min pin space |
0.4mm |
0.3mm≤Pitch＜0.4mm |
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CSP/ BGA |
Min ball space |
0.5mm |
0.3mm≤Pitch＜0.5mm |
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DIP Assembly |
PCB specification |
Length and Width( L* W) |
Minimum |
L≥50mm, W≥30mm |
L＜50mm |
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Maximum |
L≤1200mm, W≤450mm |
L≥1200mm, W≥500mm |
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Thickness( T) |
Thinnest |
0.8mm |
T＜0.8mm |
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Thickest |
3.5mm |
T＞2mm |
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♦ One-Stop Electronic Manufacturing Including
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PCB Prototype |
Quick Turn PCB |
Single-Sided PCB |
Double-Sided PCB |
Multilayer PCB |
Rigid PCB |
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Flexible PCB |
Rigid-Flex PCB | Rigid-Flex PCB | Aluminum PCB | Metal Core PCB |
Thick Copper PCB |
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HDI PCB |
BGA PCB | High TG PCB | PCB Stencil | Impedance Control PCB |
PCB Assembly |
| High-Frequency PCB | Bluetooth Circuit Board | Automotive PCB | USB Circuit Board | Halogen-Free PCB |
Antenna PCB |
♦ Core Competencies of DQS PCB Assembly
