PMEG4010CEJ,115

PMEG4010CEJ is an N-channel enhancement-mode Power MOSFET from Nexperia/NXP’s PMEG series. The “40” implies a 40 V device with relatively low on-resistance, intended for switching power applications. The CEJ suffix identifies the specific SMD package/leadfinish, while “115” is likely a lot/date code or variant.
Common uses: DC-DC converters, high-side/low-side switches, motor drivers, and general power-switching tasks.
Key specs to check in the datasheet (for exact values): Vds (voltage rating), Id (continuous current), Rds(on) at a given gate drive, total gate charge, and switching characteristics (td(on), td(off)). Also note packaging, thermal resistance, and recommended operating conditions. If you need precise numbers for design, refer to the PMEG4010CEJ datasheet.

I can help — but I need the device type/specs to find true equivalents. Please confirm or provide the PMEG4010CEJ,115 datasheet or at least: function (Schottky/Tvs/ESD), reverse standoff voltage, max forward/current, and package. If it’s Nexperia’s PMEG4010 (Schottky diode), common equivalents might be other 40 V SOD523 Schottkys from Nexperia, ON Semiconductor or Diodes Inc., but I need the exact specs to list precise cross‑references.

PMEG4010CEJ115 features (typical):
- P-channel enhancement-mode MOSFET
- VDS: 40 V
- Continuous current: about 1 A class (depends on board conditions)
- Low on-resistance for efficient high-side switching
- Logic-level gate operation (gate driven by standard logic levels)
- Fast switching with low gate charge
- Avalanche-rated for inductive-load robustness
- Package: SOT-23 (three leads), RoHS-compliant/lead-free
- Wide operating temperature range (-55°C to ~150°C)
- Suitable for high-side switches, load switches, and DC-DC converter applications
Note: exact I D, RDS(on), Gate threshold, and thermal specs are in the official datasheet; use it for design values.

- Pin count: 2 pins (Anode and Cathode).
- Function: PMEG4010CEJ,115 is a Schottky barrier diode (SMD) providing low forward-voltage and fast switching; typically used for rectification, reverse‑polarity protection, clamping and general power/signal protection in compact circuits.

Manufacturer: Nexperia.
Company type: A multinational semiconductor company specializing in discrete devices and ESD protection (MOSFETs, diodes, etc.). It was spun off from NXP/Philips and is headquartered in the Netherlands.

PMEG4010CEJ is a logic-level N-channel power MOSFET for high-efficiency, low-voltage switching. Typical application areas:
- DC-DC converters (buck/boost) in consumer electronics, PCs/servers, telecom power supplies
- Synchronous rectification and high/low-side switching in switch-mode power supplies
- Load switching/protection in battery-powered devices
- LED driver circuits
- Small DC motor/actuator control
(Used wherever a compact, efficient power switch is needed in low-voltage power management.)

SOT-23 (SC-70-3) surface-mount package.