Diodes Incorporated MMST3904-7-F BJTs
TRANS NPN 40V 0.2A SOT323
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MMST3904-7-F
Detailed Description
TRANS NPN 40V 0.2A SOT323
Package
SC-70,SOT-323
Lifecycle Status
Active
Datasheet
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Technical Specifications
Diodes Incorporated MMST3904-7-F BJTs technical specifications.
General
Series
MMST39
RoHS
Yes
Mounting Type
SMD/SMT
Transistor Polarity
NPN
Configuration
Single
Collector Emitter Voltage Vceo Max
40 V
Collector Base Voltage Vcbo
60 V
Emitter Base Voltage Vebo
6 V
Collector Emitter Saturation Voltage
300 mV
Maximum Dc Collector Current
200 mA
Alternate Parts Comparison (MMST3904-7-F vs MMST5551Q-7-F vs MMST5401Q-7-F vs MMST3904Q-7-F)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | MMST39 | MMST5551 | MMST5401 | MMST3904 |
| Mounting Type | SMD/SMT | SMD/SMT | SMD/SMT | SMD/SMT |
| RoHS | Yes | Yes | Yes | Yes |
| Collector Base Voltage Vcbo | 60 V | 180 V | 160 V | 60 V |
| Collector Emitter Saturation Voltage | 300 mV | 200 mV | 500 mV | 300 mV |
| Collector Emitter Voltage Vceo Max | 40 V | 160 V | 150 V | 40 V |
| Configuration | Single | Single | Single | Single |
| Continuous Collector Current | 200 mA | 200 mA | 200 mA | 200 mA |
| Dc Current Gain Hfe Max | 300 | 250 | 240 | 400 |
| Emitter Base Voltage Vebo | 6 V | 6 V | 5 V | 6 V |
| Gain Bandwidth Product Ft | 300 MHz | 300 MHz | 300 MHz | 300 MHz |
| Maximum Dc Collector Current | 200 mA | 200 mA | 200 mA | 200 mA |
| 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 .
Suggested replacements
MMBT3904WT1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
NPN BJT Transistor, 40V VCEO, 200mA IC, 300MHz, SC-70
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