Honeywell SS451A Magnetic Sensors
Hall Effect Sensor 20mA Omnipolar 3.3V/5V/9V/12V/15V/18V 3-Pin TO-92 Bag
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SS451A
Detailed Description
Hall Effect Sensor 20mA Omnipolar 3.3V/5V/9V/12V/15V/18V 3-Pin TO-92 Bag
Package
TO-92
Lifecycle Status
Active
Datasheet
SS451A Datasheet
Quick Jump:
Technical Specifications
Honeywell SS451A Magnetic Sensors technical specifications.
General
Series
SS450
RoHS
Yes
Number of Pins
3
Package / Case
TO-92
Mounting Type
Through Hole, Surface Mount
Operating Temperature
-40°C ~ 150°C (TA)
Supply Voltage
3V ~ 24V
Lifecycle Status
Active
Current Output Max
20 mA
Current Supply Max
9 mA
Alternate Parts Comparison (SS451A vs SS41 vs SS59ET vs SS552MT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-92 | Radial | SOT-89-3 | SOT-89 |
| Mounting Type | Through Hole, Surface Mount | Through Hole | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TA) | -40 °C ~ 150 °C | -40°C ~ 85°C (TA) | -40°C ~ 150°C (TA) |
| Supply Voltage | 3V ~ 24V | 12 V | 6 V | 3.8V ~ 30V |
| Number of Pins | 3 | 3 | 3 | 3 |
| RoHS | Yes | Yes | Yes | Yes |
| Leakage Current | 10 uA | 10 uA | 10 uA | 10 uA |
| Nominal Supply Current | 3.5 mA | 15 mA | 10 mA | 11 mA |
| Operating Supply Current | 4.5 mA | 15 mA | 10 mA | 11 mA |
| Output Current | 20 mA | 20 mA | 1.5 mA | 20 mA |
| Output Type | Open Collector | Digital | Analog | Digital |
| Type | Integrated Circuit (IC) | Integrated Circuit (IC) | Integrated Circuit (IC) | Integrated Circuit (IC) |
| Action |
More Parts in Switches (Solid State)
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
