ITECH Development Limited
爱迪技术发展有限公司
HK Tel:(00852)3547 0245
SZ Tel:(0755) 8969 1285
一、应用案例Application cases
Fiber Pigtail,PLC 尾纤
二、工艺特征Process features
1、高精度达到0.001mm
2、光滑型锥孔为日本气泡法工艺,锥孔小而光亮,端口做钢化处理,满足85/85高温高湿2000hrs不裂。
3、磨砂型锥孔为机械打磨工艺,对胶粘结力有帮助,成本低,适合成本敏感型的器件。
4、德国进口CTE3.3高硼硅材质,无气泡无裂纹,满足RoHS要求。
5、特殊孔径,外形等可定制。
三、规格书Specifications | |||||||
参数Parameter | Symbol | Min. | Typ. | Max. | Tolerance | Units | Comment |
形状Shape | 大圆孔,跑道型孔,花生米型孔,间距型双孔 | ||||||
材料Material | CTE3.3高硼硅玻璃(Borosilicate Glass) | ppm | |||||
锥孔工艺Bore-hole | 可选:光滑型锥孔,磨砂型锥孔,单端双端,微孔 | ||||||
外径Outside Diameter | ΦO.D. | 1.000 | 1.800 | 3.000 | ±0.005 | mm | |
内径Internal Diameter | ΦI.D. | 0.254 | ±0.002 | mm | |||
长度Length | L | 3.00 | 5.30 | 10.00 | ±0.2 | mm | |
锥孔长度Taper Length | T-L | 1.00 | 2.50 | 3.00 | ±1.5 | mm | |
椭圆度Ovality | 0.001 | 0.001 | 0.001 | ±0.001 | mm | ||
同心度Concentricity | 0.003 | 0.003 | 0.003 | ±0.001 | mm | ||
四、典型规格Typical Sizes | |||||||
Part No. | 外径(mm) | 内径(mm) | 长度(mm) | 备注 | |||
A4-1825-01A | 1.800 | ±0.005 | 0.254 | ±0.002 | 7.0 | ±0.2 | 大圆孔 |
A4-1825-21A | 1.800 | ±0.005 | 0.254/128 | ±0.002 | 7.0 | ±0.2 | 跑道型孔 |
A4-1825-31A | 1.800 | ±0.005 | 0.254/128 | ±0.002 | 7.0 | ±0.2 | 花生米型孔 |
A4-1817-133A | 1.800 | ±0.005 | 0.127/0.133 | ±0.002 | 7.0 | ±0.2 | 0.133mm间距双孔 |
A4-1817-138A | 1.800 | ±0.005 | 0.127/0.138 | ±0.002 | 7.0 | ±0.2 | 0.138mm间距双孔 |
************ | 间距双孔精度间隔级差为0.004mm,从0.133-0.250共分25个级别 | ||||||
A4-1025-01A | 1.800 | ±0.005 | 0.254 | ±0.002 | 7.0 | ±0.2 | mini大圆孔 |
A4-1025-21A | 1.800 | ±0.005 | 0.254/128 | ±0.002 | 7.0 | ±0.2 | mini跑道型孔 |
A4-1025-31A | 1.800 | ±0.005 | 0.254/128 | ±0.002 | 7.0 | ±0.2 | mini花生米型孔 |
A4-1017-133A | 1.800 | ±0.005 | 0.127/0.133 | ±0.002 | 7.0 | ±0.2 | mini间距双孔 |
************ | mini型间距双孔精度间隔级差为0.004mm,从0.133-0.250共分25个级别 | ||||||
长度选择:5.3mm和7.0mm为标配,其他长度尺寸需定制。 | |||||||
其他规格可客户化定制(Other Specification to be customized) |