PBSS4540X,135 Datasheet & Equivalents
NPN
SOT-89
General Purpose
Nexperia
VCEO
40V
Ic Max
4A
Pd Max
1.4W
hFE Gain
300
Quick Reference
The PBSS4540X,135 is a NPN bipolar junction transistor in a SOT-89 package, manufactured by Nexperia. It supports a breakdown voltage of 40V and continuous collector current of 4A. It is widely used in switching and amplification circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | Nexperia | Original Manufacturer |
| Package | SOT-89 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| Category | Single | Configuration |
| Collector-Emitter Voltage (VCEO) | 40V | Max breakdown voltage |
| Collector Current (Ic) | 4A | Max current handling |
| Power Dissipation (Pd) | 1.4W | Max thermal limit |
| DC Current Gain (hFE) | 300 | Base signal amplification ratio |
| Transition Frequency (fT) | 70MHz | Max operating frequency |
| Saturation Voltage (VCEsat) | 290mV | Voltage drop when fully ON |
| Emitter-Base Voltage (Vebo) | 6V | Max emitter-base breakdown |
| Collector Cutoff Current | 100nA | Leakage current when OFF |
| Operating Temp | -65℃~+150℃ | Safe junction temperature range |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | IC | hFE | Pd | Manufacturer / Datasheet |
|---|---|---|---|---|---|---|---|
| 2SC5566-TD-E | NPN | SOT-89 | 50V | 4A | 200 | 3.5W | onsemi 📄 PDF |
| 2SC5569-TD-E | NPN | SOT-89 | 50V | 7A | 200 | 3.5W | onsemi 📄 PDF |
| 2SC5569G-AB3-R | NPN | SOT-89 | 50V | 7A | 560 | 3.5W | UTC 📄 PDF |
| ZXTN19055DZTA | NPN | SOT-89 | 55V | 6A | 250 | 2.1W | DIODES 📄 PDF |
| ZXTN2010ZTA-CN | NPN | SOT-89 | 60V | 4.5A | 300 | 1W | ChipNobo 📄 PDF |
| ZXTN2010ZTA | NPN | SOT-89 | 60V | 5A | 55 | 2.1W | DIODES 📄 PDF |
| PBSS304 | NPN | SOT-89 | 60V | 5A | 40 | 2.1W | Slkor 📄 PDF |
| 2SC5566-TP | NPN | SOT-89 | 60V | 5.2A | 520 | 500mW | TECH PUBLIC 📄 PDF |
| TPZXTN19055DZTA | NPN | SOT-89 | 60V | 5.2A | 520 | 500mW | TECH PUBLIC 📄 PDF |
| PBSS304NX | NPN | SOT-89 | 60V | 5.2A | - | 500mW | TECH PUBLIC 📄 PDF |
| TPBT60N5T3 | NPN | SOT-89 | 60V | 5.2A | - | 500mW | TECH PUBLIC 📄 PDF |
| TPLBTN560Y3T1G | NPN | SOT-89 | 60V | 5.2A | - | 500mW | TECH PUBLIC 📄 PDF |
| ZXTN2011ZTA | NPN | SOT-89 | 100V | 4.5A | 100 | 2.1W | DIODES 📄 PDF |