CNCHIPDEPOT Original Part
SS8050
SS8050 NPN BJT transistor with 25V VCEO, 1.5A collector current, 300mW power rating and SOT-23 package.
Transistor PolarityNPN
Collector-Emitter Voltage (VCEO)25 V
Collector Current (IC)1.5 A
DC Current Gain (hFE)120 Min @ IC = 100 mA, VCE = 1 V
Power Dissipation (PD)300 mW
PackageSOT-23
Product Overview
The SS8050 is an NPN bipolar junction transistor (BJT) designed for low-voltage switching and general-purpose amplification. It features a 25V collector-emitter voltage rating, 1.5A maximum collector current, 300mW power dissipation, and 100MHz transition frequency. Its electrical characteristics support compact transistor switching and driver circuits.
Housed in an SOT-23 surface-mount package, the SS8050 can be used in LED drivers, low-voltage load switches, and discrete control stages. Its relatively high collector current rating makes it useful for applications requiring more current capability than many conventional small-signal transistors, provided that base-drive and thermal limits are respected.
Specifications
Key electrical, package, and sourcing parameters for quick engineering review.
| Part Number | SS8050 |
| Brand | CNCHIPDEPOT |
| Package | SOT-23 |
| Transistor Type | Bipolar Junction Transistor (BJT) |
| Transistor Polarity | NPN |
| Collector-Emitter Voltage (VCEO) | 25 V |
| Collector Current (IC) | 1.5 A |
| DC Current Gain (hFE) | 120 Min @ IC = 100 mA, VCE = 1 V |
| Power Dissipation (PD) | 300 mW |
| Collector-Emitter Saturation Voltage (VCE(sat)) | 500 mV Max @ IC = 800 mA, IB = 80 mA |
| Transition Frequency (fT) | 100 MHz |
| Operating Temperature | 150°C Max (TJ) |
| Mounting Type | Surface Mount |
| Collector Cutoff Current | 100 nA Max |
| Product Type | BJT |
Cross Reference & Replacement Information
The following part numbers are commonly reviewed for replacement or compatibility matching. Always verify datasheet, package, pinout, and operating conditions before bulk purchase.
| Target Brand | Target MPN | Replace Type | Notes |
|---|---|---|---|
| ON Semiconductor | 2N3904 | Cross Reference | Verify current gain and voltage ratings match application requirements. |
| Toshiba | 2SA1015 | Functional Equivalent | Ensure polarity and operating conditions align with original component. |
| Rohm Semiconductor | 2SC1815 | Compatible Alternative | Confirm package type and pin configuration before substitution. |
| NXP Semiconductors | BC847B | Possible Replacement | Check electrical parameters and package compatibility. |
Datasheet
Download the datasheet or contact us for additional technical information.
PDF
Datasheet Available
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Typical Applications
- Low-voltage load switching circuits
- LED driver and switching stages
- Small relay driver circuits
- General-purpose transistor amplification
- Logic-controlled switching interfaces
- Compact SMD driver circuits
Ordering & RFQ Information
- MOQ: Contact sales
- Lead Time: 3–7 working days for stock items
- Packaging: Reel / Tube / Tray depending on package
- Sample Availability: Available on request
- Mass Production Status: 50K+ pcs Stock / Mass Production
FAQ
Can this part replace my current model?
It may be suitable depending on your circuit requirements. Please verify datasheet, package, pinout, and test samples before bulk orders.
Can I request samples?
Yes. Please submit your RFQ with target quantity and application details.
Need this part or a compatible replacement?
Send us your target part number, BOM list, quantity, and technical requirements. CNCHIPDEPOT can help review replacement options and provide RFQ support.
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