Current Sensors

Current Sensors are devices designed to detect an electric current in a circuit and to generate a signal that is proportional to that current. The signal can be measured and displayed or stored for further analysis. Current sensors can measure both AC and DC and can be divided into 2 categories:
• In-line sensors – mounted as an integral part of circuit
• Clamp type sensors – they can be clamped around the wire to be measured
Current Sensors use 3 working technology types:
• Hall Effect – Hall Effect sensors consist a core, Hall Effect device and signal conditioning circuitry. Sensors work when current conductor passes through a magnetically permeable core that concentrates the conductor’s magnetic field. The energised Hall device is then exposed to magnetic field from the core and it produces a potential difference that can be measured and amplified.
• Inductive – Inductive sensors use a coil through which a current-carrying wire passes. This causes power to flow in the coil that is proportional to the current. The current flow then can be measured or transformed.
• Magnetoresistive – a current flows through the plate and the effect is the property of certain materials to change the value of its resistance. When the current flows for a longer distance, resistance is increased and decreased at the shorter distance.

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Description Price Offset Voltage Quiescent Current Package Type Pin Count Mounting Type Dimensions Maximum Input Voltage Minimum Input Voltage Product Height Product Length Product Width Automotive Standard
RS Stock No. 179-4011
Mfr. Part No.PAC1934T-I/JQ
BrandMicrochip
PHP87.30
Each (In a Pack of 10)
units
±0.1mV - UQFN 16 Surface Mount 4 x 4 x 0.5mm 5.5 V 2.7 V 0.5mm 4mm 4mm -
RS Stock No. 179-3971
Mfr. Part No.PAC1932T-I/JQ
BrandMicrochip
PHP47.36
Each (On a Reel of 3300)
units
±0.1mV - UQFN 16 Surface Mount 4 x 4 x 0.5mm 5.5 V 2.7 V 0.5mm 4mm 4mm -
RS Stock No. 179-4009
Mfr. Part No.PAC1933T-I/JQ
BrandMicrochip
PHP74.00
Each (In a Pack of 10)
units
±0.1mV - UQFN 16 Surface Mount 4 x 4 x 0.5mm 5.5 V 2.7 V 0.5mm 4mm 4mm -
RS Stock No. 179-3972
Mfr. Part No.PAC1933T-I/JQ
BrandMicrochip
PHP57.72
Each (On a Reel of 3300)
units
±0.1mV - UQFN 16 Surface Mount 4 x 4 x 0.5mm 5.5 V 2.7 V 0.5mm 4mm 4mm -
RS Stock No. 179-4001
Mfr. Part No.MCP39F511A-E/MQ
BrandMicrochip
PHP144.40
Each (In a Pack of 5)
units
±1mV - QFN 28 Surface Mount 5 x 5 x 0.95mm 3.6 V 2.7 V 0.95mm 5mm 5mm -
New
RS Stock No. 188-4864
Mfr. Part No.SIC820AED-T1-GE3
BrandVishay
PHP156.044
Each (On a Reel of 3000)
units
- - PowerPAK MLP39 39 Surface Mount 6.1 x 5.1 x 0.8mm - 12 V 0.8mm 6.1mm 5.1mm -
RS Stock No. 186-9341
Mfr. Part No.FAN4010IL6X-F113
PHP35.56
Each (In a Pack of 25)
units
- 3.5µA MLP 6 Surface Mount 1.45 x 1 x 0.45mm 6 V 2 V 0.45mm 1.45mm 1mm -
RS Stock No. 179-4016
Mfr. Part No.UPD350A-I/Q8X
BrandMicrochip
PHP84.40
Each (In a Pack of 10)
units
- - QFN 28 Surface Mount 4 x 4 x 0.85mm 5.25 V 4.75 V 0.85mm 4mm 4mm AEC-Q100
RS Stock No. 168-2826
Mfr. Part No.PAC1934T-I/J6CX
BrandMicrochip
PHP89.99
Each (In a Pack of 5)
units
- - WLCSP 16 Surface Mount 2.225 x 2.17 x 0.422mm 32 V 0 V 0.422mm 2.225mm 2.17mm -
RS Stock No. 146-4456
Mfr. Part No.ACS780LLRTR-050U-T
PHP141.02
Each (On a Reel of 500)
units
20mV - PSOF 5 + 2 Tab Surface Mount 6.4 x 4.8 x 1.48mm 5.5 V 4.5 V 1.48mm 6.4mm 4.8mm AEC-Q100
New
RS Stock No. 188-4947
Mfr. Part No.SIC830ED-T1-GE3
BrandVishay
PHP337.00
Each (In a Pack of 2)
units
- - PowerPAK MLP39 39 Surface Mount 6.1 x 5.1 x 0.8mm 19 V 12 V 0.8mm 6.1mm 5.1mm -
New
RS Stock No. 188-4759
Mfr. Part No.PAC1932T-I/J6CX
BrandMicrochip
PHP51.80
Each (On a Reel of 5000)
units
- - WLCSP 16 Surface Mount 2.25 x 2.17 x 0.42mm 5.5 V 2.7 V 0.42mm 2.25mm 2.17mm -
New
RS Stock No. 188-5110
Mfr. Part No.SIC820AED-T1-GE3
BrandVishay
PHP329.00
Each (In a Pack of 2)
units
- - PowerPAK MLP39 39 Surface Mount 6.1 x 5.1 x 0.8mm - 12 V 0.8mm 6.1mm 5.1mm -
New
RS Stock No. 188-5130
Mfr. Part No.SIC820ED-T1-GE3
BrandVishay
PHP329.00
Each (In a Pack of 2)
units
- - PowerPAK MLP39 39 Surface Mount 6.1 x 5.1 x 0.8mm - 12 V 0.8mm 6.1mm 5.1mm -
RS Stock No. 179-3973
Mfr. Part No.PAC1934T-I/JQ
BrandMicrochip
PHP80.66
Each (On a Reel of 3300)
units
±0.1mV - UQFN 16 Surface Mount 4 x 4 x 0.5mm 5.5 V 2.7 V 0.5mm 4mm 4mm -
RS Stock No. 170-4589
Mfr. Part No.CDS4050ABC-KA
BrandSensitec
PHP2,211.127
Each (In a Tray of 70)
units
- - - - PCB Mount - - - - - - -
RS Stock No. 146-4509
Mfr. Part No.ACS730KLCTR-40AB-T
PHP191.50
Each (In a Pack of 2)
units
75mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 5.5 V 4.5 V 1.5mm 4.9mm 3.9mm -
RS Stock No. 146-4457
Mfr. Part No.ACS781LLRTR-050U-T
PHP141.02
Each (On a Reel of 500)
units
20mV - PSOF 5 + 2 Tab Surface Mount 6.4 x 4.8 x 1.48mm 3 V 3.6 V 1.48mm 6.4mm 4.8mm AEC-Q100
New
RS Stock No. 188-4866
Mfr. Part No.SIC820ED-T1-GE3
BrandVishay
PHP156.044
Each (On a Reel of 3000)
units
- - PowerPAK MLP39 39 Surface Mount 6.1 x 5.1 x 0.8mm - 12 V 0.8mm 6.1mm 5.1mm -
RS Stock No. 179-7031
Mfr. Part No.INA4180A1IPWR
PHP27.38
Each (On a Reel of 2000)
units
±500µV 1000µA TSSOP 14 Surface Mount 5.1 x 4.5 x 1.05mm 5.5 V 2.7 V 1.05mm 5.1mm 4.5mm -
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