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SLSS49E-3 Breakout
HALL EFFECT SENSOR LINEAR 3-15V SOT23
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Design a Custom BoardAbout This Component
Linear Hall-effect magnetic field sensor in miniature SOT23 package. Operates from 3V to 15V with low current consumption (5mA typical at 5V) and provides proportional analog output voltage. Features low noise integrated output, ±4kV ESD protection, and -40°C to 150°C temperature range, suitable for current sensing, motor control, position detection, and magnetic field applications.
Package: SOT-23-3 · 3 pins
Why does this need a breakout?
SOT-23's tiny 0.95mm pin pitch and compact form factor make hand-soldering tedious and prone to bridging errors. A breakout board breaks out the three pins to standard 0.1" spacing for breadboard prototyping, eliminating the need for specialized soldering equipment and enabling fast circuit iteration with transistors, diodes, and small-signal components.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Shenzhen Slkormicro Semicon Co., Ltd. |
| Part Number | SLSS49E-3 |
| Package | SOT-23-3 |
| Pin Count | 3 |
| Current - Output (Max) | 1.5mA |
| Current - Supply (Max) | 8mA |
| Output Type | Analog Voltage |
| Voltage - Supply | 3V ~ 12V |
What's Included
BILL OF MATERIALS
- 1x SLSS49E-3 soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL