Broadcom Surface Hall Effect Sensor 4.5 V 5.5 V, SO-8, 8-Pin
- RS stock no.:
- 261-9696
- Mfr. Part No.:
- ACHS-7121-000E
- Manufacturer:
- Broadcom
Image representative of range
Bulk discount available
Subtotal (1 pack of 2 units)*
R 78,92
(exc. VAT)
R 90,76
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 1,338 unit(s) shipping from 05 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 2 - 8 | R 39.46 | R 78.92 |
| 10 - 48 | R 38.475 | R 76.95 |
| 50 - 98 | R 37.32 | R 74.64 |
| 100 - 198 | R 35.825 | R 71.65 |
| 200 + | R 34.39 | R 68.78 |
*price indicative
- RS stock no.:
- 261-9696
- Mfr. Part No.:
- ACHS-7121-000E
- Manufacturer:
- Broadcom
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Broadcom | |
| Product Type | Hall Effect Sensor | |
| Sensor Type | Hall Effect | |
| Technology | Hall Effect | |
| Mount Type | Surface | |
| Magnetic Type | Hall | |
| Maximum Frequency Response | 80kHz | |
| Minimum Supply Voltage | 4.5V | |
| Maximum Supply Voltage | 5.5V | |
| Package Type | SO-8 | |
| Minimum Operating Temperature | -40°C | |
| Sensitivity | 185mV/A | |
| Pin Count | 8 | |
| Maximum Operating Temperature | 110°C | |
| Height | 1.91mm | |
| Standards/Approvals | UL, CSA | |
| Width | 3.94 mm | |
| Length | 8mm | |
| Series | ACHS-71 | |
| Supply Current | 13mA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Broadcom | ||
Product Type Hall Effect Sensor | ||
Sensor Type Hall Effect | ||
Technology Hall Effect | ||
Mount Type Surface | ||
Magnetic Type Hall | ||
Maximum Frequency Response 80kHz | ||
Minimum Supply Voltage 4.5V | ||
Maximum Supply Voltage 5.5V | ||
Package Type SO-8 | ||
Minimum Operating Temperature -40°C | ||
Sensitivity 185mV/A | ||
Pin Count 8 | ||
Maximum Operating Temperature 110°C | ||
Height 1.91mm | ||
Standards/Approvals UL, CSA | ||
Width 3.94 mm | ||
Length 8mm | ||
Series ACHS-71 | ||
Supply Current 13mA | ||
Automotive Standard No | ||
The Broadcom ACHS series is s is a fully integrated hall effect-based isolated linear current sensor device family designed for AC or DC current sensing in industrial, commercial, and communications systems. Each of the ACHS series consists of a precise, low-offset, linear Hall circuit with a copper conduction path located near the surface of the die.
Wide operating temperature: –40ºC to 110ºC
Primary conductor resistance: 0.7 mΩ typ.
Sensing current range: ±10A, ±20A, and ±30A
Output sensitivity: 66 to 185 mV/A
Output voltage proportional to AC or DC currents
Ratio metric output from supply voltage
Single supply operation: 5.0V
Low-noise analogue signal path
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