Street Address : No.19 Jiang xia street，Ningbo,China
City : Ningbo
Province : Zhejiang
Country/Region : China
Air Flow Meter 0 280 218 004
Mercedes Benz ( C Class(china)) Mercedes Benz ( E Class(china), G Class, M Class, A Class, R Class, Gl Class, Cls Class, Clk Class)
Our air flow meter MAF Mass Air Flow Sensor,Mass Air Flow Meter,MAF Sensor,Auto Senor BOSCH:0 280 218 004 Main technical parameters: Work voltage:14V DC Electric current :equal or lesser than 350 mA Output voltage05v ACCURACY: equal or lesser than 3% Response time: equal or lesser than 15ms OEM NO.: 46533308 210 831131001 APPLICATION: LADA SAMARA(2108,2109)1500 LADA 111 1.5 16V Temperature coefficient: 3850ppm; and response time15ms) 296%AL2O3, Aluminum Ceramics Substrate(96% AL2O3 )with high dielectric constant substrate good conductivity-temperature performance, to ensure that the circuit perform stability in high-low temperature state. General factory with using epoxy board (low prices)but Thermal performance is not very good. The main circuit board: Used the technical of thick film Hybrid Integrated Circuit,which is commonly used in developed countries in the international area, thick-film resistors with higher resistance accuracy (3%) and a smaller temperature coefficient (less than 100ppm) All the devices and materials are strictly accordance with the Automotive Industry Standard: -40 ~ 125 degrees Surface Mount Technology and advanced metal bonding process: the main circuit board using surface mount technology for all devices, then hot-air reflow soldering. Sensor head and the main circuit board use spun gold binding; between the main circuit board and the bracket using Si-Al-wire binding. Ensures that the circuits can good bonding when in an instant case of over current. Advanced laser function testing equipment makes sure the products with good consistency and stability before sales. Perfect means of detection and the silicone rubber sealing make our products have better capacity of shock resistance and Moisture resistance and heat resistance. Products through strict aging screening, to avoid premature failure of products flow into the marke Hot-film sensor head: It is our company independently developed by platinum, material taken from American well-known manufacturer of electronic slurry, in order to ensure the products have a good temperature probe.