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Description
2N3803NPN Power Transistor (TO 3 Metal Can) NPN Power Transistor Features Type: NPN silicon power transistor Package: TO 3 metal can Use: High current switching and linear amplification The 2N3803 is a classic high power NPN transistor often used in audio amplifiers, power supplies, and industrial control circuits. It is usually paired with a PNP complement for push pull applications. Specifications Polarity : NPN Collector Base Voltage (Vcbo) : 6080 V
NPN Power Transistor (TO-3 Metal Can)
NPN Power Transistor
Features
- Type: NPN silicon power transistor
- Package: TO-3 metal can
- Use: High-current switching and linear amplification
The 2N3803 is a classic high-power NPN transistor often used in audio amplifiers, power supplies, and industrial control circuits. It is usually paired with a PNP complement for push-pull applications.
Specifications
- Polarity : NPN
- Collector-Base Voltage (Vcbo) : 60–80 V
- Collector-Emitter Voltage (Vceo) : 60 V
- Emitter-Base Voltage (Vebo) : ~5–7 V
- Collector Current (Ic max) : 10 A
- Power Dissipation (Ptot) : 150–200 W (with proper heatsink)
- Gain (hFE) : Typically 20–50
- Transition Frequency (ft) : 50–150 MHz
- Package : TO-3 metal can
- Operating Temperature : Up to ~150 °C
Additional Information
| CatGroup | Transistor |
| Device | Transistor |
| Type | NPN | Power |
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★★★★★ 5
Great tee
Size: X-Large, Color: Medium Grey Heather
It’s a nice cotton material…not thin, just perfect. After washing, it also kept its shape.
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Reviewed in the United States on February 18, 2026
★★★★★ 5
Wonderful t-shirts
Size: X-Large, Color: Medium Grey Heather
These t-shirts are well made and have a nice thick feel to them. The sizing is spot on.
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Reviewed in the United States on April 17, 2026
★★★★★ 5
Unpaid and honest review
Size: Small, Color: Navy
Nice fit ,lightweight ,good quality and very very affordable ,comfy.Recommended
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Reviewed in the United States on June 10, 2026
★★★★★ 4
Runs small
Size: XX-Large, Color: Navy
Definitely go a size up. These run a whole size smaller than designated. Material is also heavier than a regular t-shirt. Quality seems okay
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Fits well and comfortable!
Size: Large, Color: Eggshell White Black Mariner Stripe, Size: Large, Color: Eggshell White Black Mariner Stripe
This shirt fits my husband very well, it is true to size. It is soft and stretchy enough to be comfortable. I bought this as part of a costume but my husband wears it around the house now because it's so comfy.
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Reviewed in the United States on December 24, 2025
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