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| Part Number: |
A3281ELT-T |
A3281ELTTR |
| Manufacturer: |
Allegro MicroSystems, LLC |
Allegro MicroSystems, LLC |
| Description: |
MAGNETIC SWITCH LATCH SOT89-3 |
MAGNETIC SWITCH LATCH SOT89-3 |
| Quantity Available: |
Available |
Available |
| Datasheets: |
-
|
-
|
| Mount |
Surface Mount |
- |
| Mounting Type |
Surface Mount |
Surface Mount |
| Package / Case |
TO-243AA |
TO-243AA |
| Number of Pins |
4 |
- |
| Operating Temperature |
-40°C~85°C TA |
-40°C~85°C TA |
| Packaging |
Bulk |
Tape & Reel (TR) |
| Published |
2003 |
2010 |
| JESD-609 Code |
e3 |
e0 |
| Part Status |
Obsolete |
Obsolete |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
1 (Unlimited) |
| Number of Terminations |
3 |
3 |
| Terminal Finish |
Matte Tin (Sn) |
Tin/Lead (Sn/Pb) |
| Additional Feature |
OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION |
OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION |
| Technology |
Hall Effect |
Hall Effect |
| Voltage - Supply |
4.2V~24V |
4.2V~24V |
| Terminal Position |
SINGLE |
SINGLE |
| Terminal Form |
FLAT |
FLAT |
| Peak Reflow Temperature (Cel) |
260 |
240 |
| Supply Voltage |
12V |
12V |
| Terminal Pitch |
1.5mm |
1.5mm |
| Time@Peak Reflow Temperature-Max (s) |
40 |
30 |
| JESD-30 Code |
R-PSSO-F3 |
R-PSSO-F3 |
| Function |
Latch |
Latch |
| Current - Supply (Max) |
8mA |
8mA |
| Output Type |
Open Collector |
Open Collector |
| Max Output Current |
25mA |
- |
| Analog IC - Other Type |
ANALOG CIRCUIT |
ANALOG CIRCUIT |
| Operating Supply Current |
8mA |
- |
| Polarization |
South Pole |
South Pole |
| Output Current |
25mA |
- |
| Test Condition |
-40°C ~ 85°C |
-40°C ~ 85°C |
| Sensing Range |
9mT Trip, -9mT Release |
9mT Trip, -9mT Release |
| Height Seated (Max) |
1.6mm |
1.6mm |
| Radiation Hardening |
No |
- |
| RoHS Status |
ROHS3 Compliant |
Non-RoHS Compliant |
| Lead Free |
Lead Free |
- |
| Surface Mount |
- |
YES |
| HTS Code |
- |
8542.39.00.01 |
| Qualification Status |
- |
Not Qualified |
| Supply Voltage-Max (Vsup) |
- |
24V |
| Supply Voltage-Min (Vsup) |
- |
4.2V |
| Current - Output (Max) |
- |
25mA |
| Length |
- |
4.5mm |
| Width |
- |
2.445mm |
| Submit RFQ: |
Submit |
Submit |
