onsemi MMBT3904WT1G BJTs
NPN BJT Transistor, 40V VCEO, 200mA IC, 300MHz, SC-70
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MMBT3904WT1G
Detailed Description
NPN BJT Transistor, 40V VCEO, 200mA IC, 300MHz, SC-70
Package
SC-70
Lifecycle Status
Active
Datasheet
MMBT3904WT1G Datasheet
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Technical Specifications
onsemi MMBT3904WT1G BJTs technical specifications.
General
RoHS
Yes
Package / Case
SC-70, SOT-323
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
150 mW
Frequency Transition
300MHz
Transistor Type
NPN
Current Collector IC Max
200 mA
Alternate Parts Comparison (MMBT3904WT1G vs MMBT2222AWT3G vs SMUN5111T1G vs SMUN5114T1G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-70, SOT-323 | SC-70, SOT-323 | SC-70, SOT-323 | SC-70, SOT-323 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Active | Active | Active |
| Current Collector IC Max | 200 mA | 600 mA | 100 mA | 100 mA |
| Dc Current Gain Hfe Min IC Vce | 100 @ 10mA, 1V | 100 @ 150mA, 10V | 35 @ 5mA, 10V | 80 @ 5mA, 10V |
| Power Max | 150 mW | 150 mW | 202 mW | 202 mW |
| Transistor Type | NPN | NPN | PNP - Pre-Biased | PNP - Pre-Biased |
| Vce Saturation Max Ib IC | 300mV @ 5mA, 50mA | 1V @ 50mA, 500mA | 250mV @ 300µA, 10mA | 250mV @ 300µA, 10mA |
| Voltage Collector Emitter Breakdown Max | 40 V | 40 V | 50 V | 50 V |
| RoHS | Yes | Yes | Yes | -- |
| Case Outline | 419-04 | 419-04 | 419-04 | -- |
| Compliance | PbAHP | PbAHP | PbAHP | -- |
| 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
MMST3904-7-FDiodes IncorporatedDirectonsemi
Pin YesPkg YesElec Yes
TRANS NPN 40V 0.2A SOT323
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