SS8050/Y1 Datasheet & Equivalents
NPN
SOT-23
General Purpose
MOT
VCEO
25V
Ic Max
1.5A
Pd Max
300mW
hFE Gain
400
Quick Reference
The SS8050/Y1 is a NPN bipolar junction transistor in a SOT-23 package, manufactured by MOT. It supports a breakdown voltage of 25V and continuous collector current of 1.5A. It is widely used in switching and amplification circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | MOT | Original Manufacturer |
| Package | SOT-23 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| Category | Single | Configuration |
| Collector-Emitter Voltage (VCEO) | 25V | Max breakdown voltage |
| Collector Current (Ic) | 1.5A | Max current handling |
| Power Dissipation (Pd) | 300mW | Max thermal limit |
| DC Current Gain (hFE) | 400 | Base signal amplification ratio |
| Transition Frequency (fT) | 100MHz | Max operating frequency |
| Saturation Voltage (VCEsat) | - | Voltage drop when fully ON |
| Emitter-Base Voltage (Vebo) | - | Max emitter-base breakdown |
| Collector Cutoff Current | - | Leakage current when OFF |
| Operating Temp | -55℃~+150℃ | Safe junction temperature range |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | IC | hFE | Pd | Manufacturer / Datasheet |
|---|---|---|---|---|---|---|---|
| HT8050ARTZ | NPN | SOT-23 | 25V | 1.5A | 400 | 300mW | HTCSEMI 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 400 | 300mW | JSMSEMI 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 400 | 300mW | GOODWORK 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 400 | 300mW | MDD(Microdiod... 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 400 | 300mW | UMW 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 400 | 300mW | MSKSEMI 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 400 | 300mW | Slkor 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 400 | 300mW | FUXINSEMI 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 400 | 625mW | YONGYUTAI 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 400 | 300mW | Wild Goose 📄 PDF |
| SS8050 Y1 | NPN | SOT-23 | 25V | 1.5A | 400 | 300mW | TDSEMIC 📄 PDF |
| MPS8050S-D-HXY | NPN | SOT-23 | 25V | 1.5A | 350 | 300mW | HXY MOSFET 📄 PDF |
| SS8050-HF | NPN | SOT-23 | 25V | 1.5A | 350 | 300mW | Comchip 📄 PDF |
| SS8050-MS | NPN | SOT-23 | 25V | 1.5A | 350 | 300mW | MSKSEMI 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 350 | 300mW | IDCHIP 📄 PDF |
| L8050HQLT1G | NPN | SOT-23 | 25V | 1.5A | 300 | 225mW | LRC 📄 PDF |
| SS8050(RANGE:300-400) | NPN | SOT-23 | 25V | 1.5A | 300 | 300mW | JSCJ 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 260 | 300mW | LGE 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 200 | 300mW | TWGMC 📄 PDF |
| SS8050 | NPN | SOT-23 | 25V | 1.5A | 200 | 300mW | XZT 📄 PDF |