onsemi MMBT3904LT1G BJTs
NPN BJT Transistor 40V 200mA 300MHz SOT-23
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MMBT3904LT1G
Base Model
Detailed Description
NPN BJT Transistor 40V 200mA 300MHz SOT-23
Package
SOT-23
Lifecycle Status
Active
Datasheet
MMBT3904LT1G Datasheet
Quick Jump:
Technical Specifications
onsemi MMBT3904LT1G BJTs technical specifications.
General
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 150°C (TJ)
Lifecycle Status
Active
Dc Current Gain Hfe Min IC Vce
100 @ 10mA, 1V
Power Max
300 mW
Frequency Transition
300MHz
Transistor Type
NPN
Current Collector IC Max
200 mA
Voltage Collector Emitter Breakdown Max
40 V
Alternate Parts Comparison (MMBT3904LT1G vs MMBT3904LT1 vs MMBT3904LT3G vs MMBT5551LT1G)
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-236-3, SC-59, SOT-23-3 | SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55 °C ~ 150 °C | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Lifecycle Status | Active | Obsolete | Active | Active |
| Current Collector IC Max | 200 mA | 200 mA | 200 mA | 600 mA |
| Dc Current Gain Hfe Min IC Vce | 100 @ 10mA, 1V | 100 @ 10mA, 1V | 100 @ 10mA, 1V | 80 @ 10mA, 5V |
| Power Max | 300 mW | 225 mW | 300 mW | 225 mW |
| Transistor Type | NPN | NPN | NPN | NPN |
| Vce Saturation Max Ib IC | 300mV @ 5mA, 50mA | 300mV @ 5mA, 50mA | 300mV @ 5mA, 50mA | 200mV @ 5mA, 50mA |
| Voltage Collector Emitter Breakdown Max | 40 V | 40 V | 40 V | 160 V |
| Frequency Transition | 300MHz | 300 MHz | 300MHz | -- |
| Case Outline | -- | 318 | 318-08 | 318-08 |
| 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
MMBT3904Q-7-FDiodes IncorporatedDirectonsemi
Pin YesPkg YesElec Yes
TRANS NPN 40V 0.2A SOT23-3
MMBT3904T-7-FDiodes IncorporatedDirectonsemi
Pin YesPkg YesElec Yes
TRANS NPN 40V 0.2A SOT523
PMBT3904,235NexperiaDirectonsemi
Pin YesPkg YesElec Yes
PMBT3904 - 40 V, 200 mA NPN switching transistor TO-236 3-Pin
MMBT3904LT1HTSA1Infineon TechnologiesSimilaronsemi
Pin YesPkg YesElec Mixed
TRANS NPN 40V 0.2A SOT23
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
