認(rèn)證類產(chǎn)品:pcb線路板ul 認(rèn)證-PCB板UL認(rèn)證,歡迎選購!
價(jià)
格
|
¥
2.00
|
起訂量
|
≥1
件
|
可售量
|
1000
件
|
(一) FR-4,FR-4.1,FR-5單面板及雙面板認(rèn)證申請(qǐng)
(二) cem-1,cem-3單面板及雙面板申請(qǐng)
(三) FR-1,FR-3單面板及雙面板申請(qǐng)
(四) FR-4多層板申請(qǐng)
(五) 單面鋁基板僅燃燒認(rèn)證和全認(rèn)證申請(qǐng)
(六) 雙面鋁基板僅燃燒認(rèn)證和全認(rèn)證申請(qǐng)
(七) 多層鋁基板僅燃燒認(rèn)證和全認(rèn)證申請(qǐng)
(八) 銅基板 單面,雙面,多層 僅燃燒認(rèn)證和全認(rèn)證申請(qǐng)
(九) 柔性線路板(軟板)僅燃燒認(rèn)證和全認(rèn)證申請(qǐng)
(十) 軟硬結(jié)合板僅燃燒認(rèn)證和全認(rèn)證申請(qǐng)
(十 路板基材認(rèn)證申請(qǐng)
(十二) 線路板油墨認(rèn)證申請(qǐng)
(十三) 覆蓋膜,電磁膜,屏蔽膜認(rèn)證申請(qǐng)
(十四) 已有UL,增加CUL認(rèn)證申請(qǐng)
(十五) 其他認(rèn)證申請(qǐng)
(十六) XPC板材 22f板材 HB板材 V0板材
1 Scope
1.1 These requirements apply to rigid printed-wiring boards and flexible printed-wiring board for use as components in devices or appliances. Compliance with these requirements does not indicate that the product is acceptable for use as a component of an end product without further investigation.
1.2 The flexible printed-wiring boards covered by these requirements consist of conductors affixed to insulating base film, with or without a cover-lay film, with midboard connections.
1.3 These requirements do not cover flexible printed-wiring boards of laminated-film construction in which the conductors are parallel to each other and are completely covered by the base film with only point-to-point end connections.
1.4 These requirements do not apply to flexible, flex-to-install, rigid, and multilayer rigid flex composite interconnect constructions with and without stiffener and adhesive materials as flexible materials interconnect constructions (FMIC's) for use as components in devices or appliances – that are covered by the Standard for Flexible Materials Interconnect Constructions, UL 796F.
Cover
Transmittal
Table of Contents
Body
INTRODUCTION
1 Scope
2 Glossary
3 Units of Measurement
4 Measurement Accuracy and Testing Conditions
5 Supplementary Test Procedures
6 References
7 General
CONSTRUCTION
8 General
9 Base Materials
10 Conductors
11 Adhesives for Conductor Bonding
12 Processes
13 Permanent Coatings
14 Plugged-Hole Materials
15 Embedded Components
16 Singlelayer (Singlesided and doublesided) Printed-Wiring Boards
17 Multilayer Printed-Wiring Boards
18 Metal Base Printed-Wiring Boards
19 Flexible Printed-Wiring Boards
20 Variations In Printed-Wiring Board Construction
PERFORMANCE
21 Test Samples
22 Data Collection
23 Microsection Analysis
24 Thermal Shock
25 Flammability
26 Bond Strength
27 Delamination and Blistering
28 Dissimilar Dielectric Materials Thermal Cycling Test
29 Plating Adhesion
30 Conductive Paste Adhesion Test
31 Dielectric Materials Intended for Use in Fabricating High Density Interconnect (HDI) Type Constructions
32 Silver Migration Test
MARKINGS
33 General
FOLLOW-UP INSPECTION
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