Allegro Microsystems Through Hole Hall Effect Sensor 3.8 V 24 V, Ultra Mini SIP, 3-Pin
- RS Stock No.:
- 680-7472P
- Mfr. Part No.:
- A1101EUA-T
- Brand:
- Allegro Microsystems
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Subtotal 125 units (supplied in a bag)*
$437.25
(exc. GST)
$502.875
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- 1,530 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 125 - 245 | $3.498 |
| 250 + | $2.148 |
*price indicative
- RS Stock No.:
- 680-7472P
- Mfr. Part No.:
- A1101EUA-T
- Brand:
- Allegro Microsystems
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Allegro Microsystems | |
| Product Type | Hall Effect Sensor | |
| Sensor Type | Hall Effect Sensors | |
| Technology | BiCMOS | |
| Mount Type | Through Hole | |
| Magnetic Type | Unipolar | |
| Minimum Supply Voltage | 3.8V | |
| Package Type | Ultra Mini SIP | |
| Maximum Supply Voltage | 24V | |
| Minimum Operating Temperature | -40°C | |
| Pin Count | 3 | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Length | 4.09mm | |
| Height | 3.02mm | |
| Series | A1101 | |
| Width | 1.52 mm | |
| Supply Current | 7.5mA | |
| Automotive Standard | AEC-Q100 | |
| Response Time | 4μs | |
| Select all | ||
|---|---|---|
Brand Allegro Microsystems | ||
Product Type Hall Effect Sensor | ||
Sensor Type Hall Effect Sensors | ||
Technology BiCMOS | ||
Mount Type Through Hole | ||
Magnetic Type Unipolar | ||
Minimum Supply Voltage 3.8V | ||
Package Type Ultra Mini SIP | ||
Maximum Supply Voltage 24V | ||
Minimum Operating Temperature -40°C | ||
Pin Count 3 | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Length 4.09mm | ||
Height 3.02mm | ||
Series A1101 | ||
Width 1.52 mm | ||
Supply Current 7.5mA | ||
Automotive Standard AEC-Q100 | ||
Response Time 4μs | ||
A1101/2/3/4/6 Hall Effect Sensor Switch, Allegro Microsystems
The Allegro A1101/2/3/4 and A1106 Hall-effect switches are produced with BiCMOS technology enabling fast power-on time and low-noise operation. Device programming is performed after packaging, to ensure increased switch-point accuracy by eliminating offsets that could be induced by package stress.
Unique Hall element geometries and low offset amplifiers minimise noise and to reduce the residual offset voltage normally caused by device over-molding and thermal stress.
The Allegro A1101/2/3/4 and A1106 a voltage regulator, Hall voltage generator, small-signal amplifier, Schmitt trigger, and NMOS output transistor.
The integrated voltage regulator permits operation from 3.8 V to 24 V and on-board protection circuitry provides a ±30 V absolute maximum voltage rating. All devices in the family are identical except for magnetic switchpoint levels.
Continuous-time operation with fast power-on time and low noise
Stable operation over full operating temperature range
Reverse battery protection
Solid-state reliability
Factory-programmed at end of line for optimum performance
Robust EMC performance
High ESD rating
Regulator stability without a bypass capacitor