onsemi SMMBT3904LT1G BJTs
NPN BJT Transistor, 40V VCEO, 200mA IC, 300MHz, SOT-23
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SMMBT3904LT1G
Base Model
Detailed Description
NPN BJT Transistor, 40V VCEO, 200mA IC, 300MHz, SOT-23
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Active
Datasheet
SMMBT3904LT1G Datasheet
Quick Jump:
Technical Specifications
onsemi SMMBT3904LT1G BJTs technical specifications.
General
RoHS
Yes
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 150°C (TJ)
Lifecycle Status
Active
Power Max
300 mW
Frequency Transition
300MHz
Grade
Automotive
Transistor Type
NPN
Qualification
AEC-Q101
Alternate Parts Comparison (SMMBT3904LT1G vs SMMBT3904LT3G vs SMMBT4403LT1G vs SMMBT2222ALT3G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Number of Pins | -- | -- | 3 | -- |
| RoHS | Yes | Yes | Compliant | Yes |
| Lifecycle Status | Active | Active | Production | Active |
| China ROHS | -- | -- | Compliant | -- |
| Collector Base Voltage Vcbo | -- | -- | 40 V | -- |
| Collector Emitter Breakdown Voltage | -- | -- | 40 V | -- |
| Collector Emitter Saturation Voltage | -- | -- | 750 mV | -- |
| Collector Emitter Voltage Vceo | -- | -- | 40 V | -- |
| Element Configuration | -- | -- | Single | -- |
| Emitter Base Voltage Vebo | -- | -- | -5 V | -- |
| Gain Bandwidth | -- | -- | 200 MHz | -- |
| 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 .
This part is listed as a cross for
MMBT3904-7-FDiodes IncorporatedDirectonsemi
Pin YesPkg YesElec Yes
TRANS NPN 40V 0.2A SOT23-3
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.
