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ACS781LLRTR-100U-T
Purchase
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prices and inventories about the part.
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your request by email within 24 hours.
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are any updates.
Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 7-PowerSMD Module |
| Surface Mount | YES |
| Operating Temperature | -40°C~150°C |
| Packaging | Tape & Reel (TR) |
| Published | 2016 |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 7 |
| HTS Code | 8543.70.45.00 |
| Technology | BICMOS |
| Voltage - Supply | 3V~3.6V |
| Terminal Position | QUAD |
| Terminal Form | FLAT |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Frequency | DC~120kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Output | Ratiometric, Voltage |
| JESD-30 Code | R-PQFP-F7 |
| Current - Supply (Max) | 15mA |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 1 |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Polarization | Unidirectional |
| Accuracy | ±1.5% |
| Response Time | 3.6μs |
| Sensor Type | Hall Effect, Differential |
| Linearity | ±1% |
| Sensitivity | 26.4mV/A |
| For Measuring | DC |
| Current - Sensing | 100A |
| Length | 6.4mm |
| Width | 4.8mm |
| RoHS Status | ROHS3 Compliant |
ACS781LLRTR-100U-T Overview
Safety reasons require that the current sensors be placed in 7-PowerSMD Module packages. As a safety measure, the current sensors are packaged inside the Tape & Reel (TR) to prevent damage to the devices. There should be 15mA maximum current supplied by these current sensors. There is a termination of 7 on the current sensors. While working, these sensors can supply a voltage of 3.3V. By default, current sensors should provide a voltage of 3V. But the voltage supplied by current sensors should not exceed 3.6V.
ACS781LLRTR-100U-T Features
Moisture Sensitivity Level: 3 (168 Hours)
Operating Temperature: -40°C~150°C
1 Channels
Mounting Type: Surface Mount
Sensor Type: Hall Effect, Differential
Supply Voltage: 3V~3.6V
Frequency: DC~120kHz
Sensing Current: 100A
7-PowerSMD Module Package
ACS781LLRTR-100U-T Applications
There are a lot of Allegro MicroSystems ACS781LLRTR-100U-T Current Sensors applications.
- Power supplies for welding applications
- AC variabel speed drives and servo motor drives
- Industrial Monitoring and Control Systems
- Monitor Motor Operation
- Static converters for DC motor drives
- Proving Switch
- Uninterruptible Power Supplies(UPS)
- Electrical drives
- Leakage Current Sensors
- Switched Mode Power Supplies(SMPS)