onsemi SS8050CTA BJTs
Small Signal Bipolar Transistor, 1.5A I(C), 25V V(BR)CEO, 1-Element, NPN, Silicon, TO-92

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SS8050CTA
Detailed Description
Reliable BJTs by onsemi, engineered for high-performance systems.
Package
TO-92
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
SS8050CTA Datasheet
Quick Jump:
Technical Specifications
onsemi SS8050CTA BJTs technical specifications.
General
RoHS
Compliant
Number of Pins
3
Package / Case
TO-226-3, TO-92-3
Mounting Type
Through Hole
Operating Temperature
150°C (TJ)
Lifecycle Status
Obsolete
Harmonized Tariff Schedule HTS Code
8541.29.00.95
Introduction Date
1999-01-01
Manufacturer Lifecycle Status
LAST SHIPMENTS
Package
TO-92
Alternate Parts Comparison (SS8050CTA vs SS9018HBU vs SS9018GBU vs SS13FP)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 | TO-226-3, TO-92-3 | SOD-123H |
| Mounting Type | Through Hole | Through Hole | Through Hole | Surface Mount |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Active |
| Operating Temperature | 150°C (TJ) | 150°C (TJ) | 150°C (TJ) | -- |
| Current Collector IC Max | 1.5 A | 50mA | 50mA | -- |
| Dc Current Gain Hfe Min IC Vce | 120 @ 100mA, 1V | 97 @ 1mA, 5V | 72 @ 1mA, 5V | -- |
| Power Max | 1 W | 400mW | 400mW | -- |
| Transistor Type | NPN | NPN | NPN | -- |
| Voltage Collector Emitter Breakdown Max | 25 V | 15V | 15V | -- |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
More Parts in BJTs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.