特性/ Features
1. 高Tg：≥185℃ （DSC）
Tg：≥185℃ (DSC)
2. 低介电常数(Dk≤3.7, 10GHz)
Low Dk≤3.7, 10GHz
3. 低介质损耗(Df≤0.005, 10GHz)
Low Df≤0.005, 10GHz
4. 优异的热性能，Td≥340℃
Excellent Thermal Resistance, Td≥340℃
5. 低Z轴热膨胀系数
Low Z axis CTE
6. 低吸水性，耐CAF性能好，高可靠性
Low water absorption, excellent anti-CAF, high reliability
7. 无铅制程兼容
Compatible with Lead-free
应用领域/ Applications
服务器、交换机、基站、汽车毫米波雷达、高性能计算机
Servers, Switch, Base station, Millimeter wave radar for Automotive, High performance computing, etc.
主要特性 / General properties
检测项目 Item | 单位 Unit | 检测条件 Test Condition | 规范值 Spec | 典型值 Typical Value | ||
玻璃化转变温度Glass Transition Temperature (Tg) | ℃ | DSC | ≥185 | 185 | ||
DMA | \ | 208 | ||||
剥离强度 Peel Strength 1oz Very low profile copper | RTF铜箔 | N/mm | As Received | \ | 0.70 | |
VLP铜箔 | N/mm | As Received | \ | 0.85 | ||
热应力Thermal stress | S | 288℃, solder dip | ＞10 | >180s No delamination | ||
弯曲强度 Flexural Strength | N/mm2 | 经向 LW | ≥345 | 520 | ||
纬向CW | ≥345 | 480 | ||||
燃烧性Flammability | － | E 24/125 | UL94V-0 | V-0 | ||
表面电阻Surface Resistivity | MΩ | After moisture | ≥1.0×105 | 1.56x108 | ||
体积电阻Volume Resistivity | MΩ· cm | After moisture | ≥1.0×106 | 2.21x109 | ||
介电常数Dielectric Constant(RC54%) | － | 10 GHZ SPC Method | \ | 3.65 | ||
介质损耗角正切Loss Tangent(RC54%) | － | 10 GHZ SPC Method | \ | 0.0048 | ||
耐电弧Arc Resistance | S | D 48/50＋D 0.5/23 | ≥60 | 125 | ||
击穿电压Dielectric Breakdown | KV | D 48/50＋D 0.5/23 | ≥40 | 58 | ||
吸水率Moisture Absorption | % | D 24/23 | ≤0.2 | 0.11 | ||
热分解温度Td | ℃ | Weight Loss 5% | ≥340 | 405 | ||
CTE Z-axis | Alpha 1 | ppm / ℃ | TMA | ≤45 | 40 | |
Alpha 2 | ppm / ℃ | ≤260 | 258 | |||
50 - 260 ℃ | % | ≤2.8 | 2.5 | |||
T288 | min | TMA | ≥15 | ＞60 | ||
T300 | min | TMA | ≥2 | ＞60 | ||
Specimen thickness :0.750mm
Specification sheet:IPC-4101E/102，is for your reference only
Explanation: C: Humidity conditioning D: Immersion conditioning in distilled water E: Temperature conditioning
产品系列 / Purchasing information
板材规格：
厚度 Thickness | 铜箔 Copper foil | 标准尺寸 Standard size |
0.05~1.0mm | 12um~70um | 37"×49"、41"×49"、43"×49" |
※ Other sheet size and thickness could be available upon request
建议压制程式Suggest cycle
储存条件Storage Condition
温度≤23℃、湿度≤50%，保存时间3个月；温度≤5℃、密封条件下，保存时间6个月.
T≤23℃& ≤50%RH, Within 3 months，T≤5 ℃ Within 6 months (seal condition).
在上述要求内，我司可立即安排PP送样；若有特殊要求，由供需双方商定。
Follow upwards condition, Our company will arrange sample immediately. We can negotiation if you have special requirement.