Print Page
2N3904BU.
Bipolar (BJT) Single Transistor, NPN, 40 V, 200 mA, 625 mW, TO-226AA, Through Hole
Image is for illustrative purposes only. Please refer to product description.
Available to Order
Delivery estimated post order confirmations.You will be charged on dispatch.
| Quantity | Price |
|---|---|
| 1+ | $0.312 |
| 10+ | $0.193 |
| 100+ | $0.123 |
| 500+ | $0.095 |
| 1000+ | $0.077 |
Price for:Each
Minimum: 1
Multiple: 1
$0.31
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerONSEMI
Manufacturer Part No2N3904BU.Copy
Newark Part No.26AC6351
Technical Datasheet
Transistor PolarityNPN
Collector Emitter Voltage Max40V
Collector Emitter Voltage V(br)ceo40V
Continuous Collector Current200mA
Power Dissipation Pd625mW
Power Dissipation625mW
DC Collector Current200mA
Transistor MountingThrough Hole
DC Current Gain hFE30hFE
Transistor Case StyleTO-226AA
No. of Pins3Pins
Transition Frequency300MHz
DC Current Gain hFE Min30hFE
Operating Temperature Max150°C
Qualification-
Product Range-
SVHCNo SVHC (25-Jun-2025)
Product Overview
The 2N3904BU is a NPN Transistor for general purpose amplifier and switch. The useful dynamic range extends to 100mA as a switch and to 100MHz as an amplifier.
- 200°C/W Thermal Resistance, Junction-to-Ambient
Applications
Audio, Signal Processing
Technical Specifications
Transistor Polarity
NPN
Collector Emitter Voltage V(br)ceo
40V
Power Dissipation Pd
625mW
DC Collector Current
200mA
DC Current Gain hFE
30hFE
No. of Pins
3Pins
DC Current Gain hFE Min
30hFE
Qualification
-
MSL
MSL 1 - Unlimited
Collector Emitter Voltage Max
40V
Continuous Collector Current
200mA
Power Dissipation
625mW
Transistor Mounting
Through Hole
Transistor Case Style
TO-226AA
Transition Frequency
300MHz
Operating Temperature Max
150°C
Product Range
-
SVHC
No SVHC (25-Jun-2025)
Technical Docs (1)
Alternatives for 2N3904BU.
6 Products Found
Associated Products
3 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate