节气门位置传感器用厚膜电路
HIC for TPS
产品简介：Brief introduction
DHMY系列厚膜电路是本公司专门为各种汽车、摩托车电喷型发动机节气门位置传感器设计的厚膜电路板。该系列产品耐燃油、润滑油及盐化雾等工业环境的腐蚀能力强，输出线性特性曲线好、抗磨性能强，使用寿命长，可用于德国BOSCH系统和美国DELPHI系统的节气门位置传感器。
DHMY series thick film blocks are throttle position sensorthat we speciallydesigned for electronic controlled-motor, our products manufactured by silk screen printing, laser-resistance -control process, So they are fuel-resistant, lubricating oil-resistant, it also have high resistance to corrosion against salt fog in industry environment, their output character is perfect, with good abrasivity and long life characters, these modules can be used as damper controller sensor of BOSCH system of German or DELPHI system of American.
产品特性Characteristics
1、 工作温度范围：–40℃～+125℃
Operation Temp. Range：-40℃～125℃
2、 基片材料：96％AL2O3陶瓷基片或聚酰亚胺薄膜
Substrate material：96％AL2O3ceramic substrate（DHMY003、DHMY004）,Polyimide Film（DHMY002）
3、 导体材料：Ag/Pd，导体附着力强
Conductive material: Ag/Pd, with strong adhesion.
4、 电阻体材料：高性能导电材料，耐磨性能好
Resistance material: high level conductive material, good abrasivity.
5、 耐磨指针：100万次（银镉触点或不锈钢触点、接触压力为0.25±0.1N）
Abrasivity life: 2000,000 times ( Ag/Pd touch tip or stainless steel touch tip, apply force is 0.25±0.1N)
性能指针Index of Performance
产品 型号 | 阻值及精度 | 耐磨指针 | 备注 |
R1 | R2 | R3 | R4 |
DHMY002 | 5.8～10.2KΩ | 1.6～4.0KΩ | ---- | ---- | 150万次 | R2是电位器电阻，其阻值呈线性变化 |
DHMY003 | 95Ω±1% | 1.8KΩ±20% | 103Ω±1% | 1KΩ±20% | 100万次 |
DHMY004 | 4KΩ±15% | 1.5KΩ±15% | ---- | ---- | R1是电位器电阻，其阻值呈线性变化 |
相关产品Other Applications
可根据用户实际要求进行订制
We can especially product for the client,if the client has special requirements to the products.
