規格
| 屬性 | 價值 |
| Supplier | Nexperia USA Inc. |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Transistor Type | NPN |
| Current - Collector(Ic)(Max) | 7 A |
| Voltage - Collector Emitter Breakdown(Max) | 20 V |
| Vce Saturation(Max) @ Ib Ic | 210mV @ 350mA, 7A |
| Current - Collector Cutoff(Max) | 100nA |
| DC Current Gain(h FE)(Min) @ Ic Vce | 250 @ 4A, 2V |
| Power - Max | 2.5 W |
| Frequency - Transition | 115MHz |
| Operating Temperature | 150°C (TJ) |
| Mounting Type | Surface Mount |
概述
Description
I’m not sure what PBSS4021NX,115 refers to without the manufacturer or datasheet. Could you share the vendor or a link to the product page? Once I have the datasheet, I’ll give a concise intro covering:
- What the device is (its type and primary function)
- Key electrical specs (voltage/current, interface)
- Typical applications
- Package and pinout
- Any important cautions (thermal, tolerances)
If you don’t have the sheet, tell me the context (sensor, regulator, LED driver, etc.), and I can draft a concise intro or search for the exact part based on that information.
- What the device is (its type and primary function)
- Key electrical specs (voltage/current, interface)
- Typical applications
- Package and pinout
- Any important cautions (thermal, tolerances)
If you don’t have the sheet, tell me the context (sensor, regulator, LED driver, etc.), and I can draft a concise intro or search for the exact part based on that information.
Equivalent
I can’t reliably name equivalents without the part’s specs. PBSS4021NX-115 (Nexperia MOSFET) needs the datasheet or key ratings (Vds, Id, Rds(on), package). Share those and I’ll give exact substitutes from TI, Onsemi, Rohm, etc. You can also use distributor Cross Reference tools by entering PBSS4021NX-115.
Pinout
Pin count: 3 pins.
Function: N-channel enhancement-mode MOSFET used as a switch (gate, drain, source: G-D-S).
Function: N-channel enhancement-mode MOSFET used as a switch (gate, drain, source: G-D-S).
Manufacturer
- Manufacturer: Nexperia
- What kind of company: A global semiconductor company that designs and manufactures high-volume discrete devices (e.g., MOSFETs, diodes) and related components such as ESD protection; serving automotive, industrial, and consumer electronics markets.
- What kind of company: A global semiconductor company that designs and manufactures high-volume discrete devices (e.g., MOSFETs, diodes) and related components such as ESD protection; serving automotive, industrial, and consumer electronics markets.
Application
PBSS4021NX,115 is a low-voltage N-channel MOSFET in a compact PBSS package, suited for high-efficiency switching in power-management circuits. Common applications include:
- DC-DC converters and switching regulators
- Load switches and power rails in battery-powered devices
- Motor control and driver stages
- Automotive and industrial power management and protection (reverse polarity, hot‑swap)
- LED drivers and general power-management blocks
Note: use according to datasheet electrical specs for voltage, current, and package limits.
- DC-DC converters and switching regulators
- Load switches and power rails in battery-powered devices
- Motor control and driver stages
- Automotive and industrial power management and protection (reverse polarity, hot‑swap)
- LED drivers and general power-management blocks
Note: use according to datasheet electrical specs for voltage, current, and package limits.
Package
Package type: SOT-23-3 (SC-70-3) 3-pin, Pb-free version.
