| TYPE | DESCRIPTION |
| Factory Lead Time | 18 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-4, TO-261AA |
| Number of Pins | 4 |
| Manufacturer Package Identifier | PG-SOT223-4 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| Series | HITFET® |
| Published | 2003 |
| JESD-609 Code | e3 |
| Feature | Auto Restart |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 4 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin (Sn) |
| Max Power Dissipation | 3.8W |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 2.3mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | BSP76 |
| Pin Count | 4 |
| Number of Outputs | 1 |
| Output Voltage | 42V |
| Output Type | N-Channel |
| Operating Supply Voltage | 42V |
| Voltage | 42V |
| Interface | On/Off |
| Current | 14A |
| Output Configuration | Low Side |
| Power Dissipation | 3.8W |
| Output Current | 1.8A |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Input Type | Non-Inverting |
| Switch Type | General Purpose |
| Halogen Free | Not Halogen Free |
| Drain to Source Voltage (Vdss) | 42V |
| Nominal Input Voltage | 42V |
| Continuous Drain Current (ID) | 1.4A |
| Ratio - Input:Output | 1:1 |
| Voltage - Load | 42V Max |
| Max Dual Supply Voltage | 42V |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Over Voltage |
| Output Peak Current Limit-Nom | 1.8A |
| Rds On (Typ) | 150m Ω |
| Max Junction Temperature (Tj) | 150°C |
| Built-in Protections | TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL |
| Rds On Max | 200 mΩ |
| On-State Resistance | 200mOhm |
| Height | 1.7mm |
| Length | 6.5mm |
| Width | 3.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
