HCPL-7851中文資料安捷倫科技數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
HCPL-7851規(guī)格書(shū)詳情
Description
The HCPL-7850/7851 is an isolation amplifier that provides accurate, electrically isolated and
amplified representations of voltage and current. When used with a shunt resistor to monitor
the motor phase current in a high speed motor drive, the device will offer superior reliability
compared with the traditional solutions such as current transformers and Hall-effect sensors. The HCPL-7850/7851 consists of a sigma-delta analog to-digital converter optically coupled to a digital-to-analog converter in a hermetically sealed package. The products are capable of operation and storage over the full military temperature range and can be purchased as
either commercial product or with full MIL-PRF-38534 Class H testing or from the appropriate
DSCC drawing.
Features
? Performance Guaranteed over Full Military Temperature Range: –55?C to +125?C
? Manufactured and Tested on MIL-PRF-38534 Certified Line
? Hermetically Sealed Packages
? Dual Marked with Device Part Number and DSCC Drawing Number
? QML-38534, Class H
? HCPL-7840 Function Compatibility
? High Common Mode Rejection (CMR): 8 kV/μs at VCM = 1000 V
? 5 Gain Tolerance
? 0.1 Nonlinearity
? Low Offset Voltage and Offset Temperature Coefficient
? 100 kHz Bandwidth
Applications
? Industrial and Military
? High Reliability Systems
? Harsh Industrial Environments
? Transportation, Medical, and Life Critical Systems
? General Purpose Analog Signal Isolation
? Motor Phase and Rail Current Sensing
? Inverter Current Sensing
? Switched Mode Power Supply Signal Isolation
? General Purpose Current Sensing and Monitoring
產(chǎn)品屬性
- 型號(hào)：
HCPL-7851
- 功能描述：
光隔離放大器 100kHz 1500Vdc Hermetically sealed
- RoHS：
否
- 制造商：
Avago Technologies
- 絕緣電壓：
5000 Vrms
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
SOIC-8
- 封裝：
Tube
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Avago(安華高) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
AVAGO |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | |||
AVAGO |
17+ |
DIP |
22 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
HC |
23+ |
N |
8400 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
Avago(安華高) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
Avago(安華高) |
23+ |
22450 |
原裝正品,假一賠十 |
詢價(jià) | |||
AVAGO/安華高 |
21+ |
CDIP8 |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
HC |
23+ |
N |
6000 |
原裝正品，支持實(shí)單 |
詢價(jià) | ||
AVAGO/安華高 |
24+ |
NA |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
avago |
22+23+ |
BGA |
19181 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |
