WEC3-SIPRoHS
SS449A
MAGNETIC SWITCH UNIPOLAR RADIAL
Category
Subcategory
Magnetic Sensors Switches Solid State
Package
3-SIP
Series
SS400
Status
Active
Datasheet
$2.84 / unit (market reference)
MOQ: 9 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | WEC |
| Model | SS449A |
| Package / Case | 3-SIP |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Series | SS400 |
| Voltage - Supply | 3.8V ~ 30V |
| Supplier Device Package | Radial Lead |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
SS449A by WEC is a commonly used electronic component in the Magnetic Sensors Switches Solid State category. Available in 3-SIP package with -40°C ~ 150°C (TA) operating temperature range. Contact us for datasheet, pricing, and availability.
📖 Technical Guides for SS449A
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All Technical Specifications
| Features | Temperature Compensated |
| Function | Unipolar Switch |
| Technology | Hall Effect |
| Output Type | Open Collector |
| Polarization | South Pole |
| Sensing Range | 39mT Trip, 23.5mT Release |
| Test Condition | 25°C |
| Voltage - Supply | 3.8V ~ 30V |
| Current - Output (Max) | 20mA |
| Current - Supply (Max) | 10mA |
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