Pressure & Temperature Chips (Multi-Function)
| Price: |
Negotiable/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1000/Piece |
| Pay Type: |
L/C,T/T |
| Prod Model: |
HB2105 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: |
4050×3450×400 Um |
| Output: |
Analog Sensor |
| Usage: |
Pressure Sensitive Sensor |
| Theory: |
Silicon Diffusion |
| Material: |
Silicon |
| Wiring Type: |
6 Pins |
| Measuring Medium: |
Gas & Liquid |
Product Description
*One die could measuring pressure(relative & absolute pressure) and temperature together
*Manufacture by microelectronic and MEMS technique
*Monocrystalline silicon 4" wafer, PN juction electrical isolation
*One chip integrated with 2 bridge circuits and 1 diffussion resistance
*One diffusion resistance reflect the temperature of bridge circuit
*Double rectangle sensitive diaphragms could measure both relative pressure and absolute pressure
| No. | Item | Specifications |
| Relative Pressure | Absolute Pressure | Temperature |
| 1 | Nominal Range | 40KPa\100KPa\400KPa\1000KPa | 4MPa\10MPa\16MPa | -30 - +80ºC |
| 2 | Bridge Resistance | 5(1±20%)KΩ | 10(1±20%)kΩ | 25(1±20%)kΩ |
| 3 | Zero Offset | ≤20mV | ≤30mV | |
| 4 | Full-scale Output | ≥50mV | ≥50mV | ≥15Ω/ºC |
| 5 | Overload | 1.5 times of nominal scale | 2 times of nominal scale | |
| 8 | Nolinearity | ±0.25%FS(other scales)
±0.5%FS(40Kpa) |
| 9 | Zero Temperature Coeffcient | ±0.1%FS/ºC |
| 10 | Sensitivity Temperature Coeffcient | ±0.1%FS/ºC |
| 11 | Short Term Stability | ±0.05%FS/8h |
| 12 | Excitation | 1mA DC, 5 VDC |
| 13 | Working Temperature | -45 to +100ºC |
| 14 | Size(a×b×c) | 4050×3450×400 um |
Notes: 1.Calculating method of nonlinearity is the Last Square Method.
2.Zero,full scale and temperature coeffcient are attained with the reference at 25ºC.
3.All the other test results are attained with the reference at 25ºCand 5VDC.
4.Connection pad is AI electrode. |
Shenyang Academy of Instrumentation Science Co., Ltd. Was derectly belonging to Ministry of Machinery Industry as a large comprehensive scientific research academyt, now is subject to China National Machinery Industry Corporation (SINOMACH). Name listed in national comprehensive technology ability 100 research academies & institutes, AAA class credit enterprise in Liaoning province. One of the national high-tech enterprises, focus on sensor and instrument' S research, develop and manufacture.
After 40 years' Development, we have accomplished 626 scientific research items and 159 awards in state, province, ministry and city, of which there are 20 National Invention Awards and Science and Technology Progress Awards, 56 various awards in province and ministry and 80 patents and know-hows.
The main products are including:
- Pressure sensor die/wafer
- Pressure sensor & transmitter
- Dew-point transmitter
- Wafer dicing machine
- Metal bellows(Hydroformed & Electroformed)
- Optical filter & optical reflector
- Current sensor & gauss meter
We are the only manufacturer for silicon piezoresistive pressure wafer/die, and the only national research center in China.
We are the only manufacturer for electroformed metal bellows in China.
We are the largest manufacture for optical filter in China
We has passed the GB/T19001-2000. Elastic components and transducers has passed GJB9001A-2001.
We gain class AAA in both enterprise credit and banking credit.
SAIS has established a nationwide marketing network, and the products are widely employed in such military and civil industries as spaceflight, aviation, navigation, petrochemistry, Metallurgy, Heat Supply, Thermoelectricity, Hydroelectricity, Coal, Light Industry, Architecture and Pharmacy. Some of the products are exported to overseas market.
We would like to creat HB name brand, collect time elite, introduce others' Merits. It is our responsibilities to constantly increase more advanced techniques to HB products. We also strictly abide by the marketing ideology of faithfulness, carry through quality policy, innovating in products by science and technology, guarantee quality by strict administration, reduce cost by elaborated accounting, reassure clients by gualified services. We seriously complete the sales management mode of Whole Course Credit Administration, repay our clients with profound enterprise cultures, outstanding management, strong core competition abilities and qualified credit.
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