onsemi MMBT5551LT1G BJTs
NPN BJT Transistor 160V 0.6A SOT-23
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MMBT5551LT1G
Base Model
Detailed Description
NPN BJT Transistor 160V 0.6A SOT-23
Package
SOT-23
Lifecycle Status
Active
Datasheet
MMBT5551LT1G Datasheet
Quick Jump:
Technical Specifications
onsemi MMBT5551LT1G 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
Current Collector Cutoff Max
100nA
Dc Current Gain Hfe Min IC Vce
80 @ 10mA, 5V
Power Max
225 mW
Transistor Type
NPN
Current Collector IC Max
600 mA
Alternate Parts Comparison (MMBT5551LT1G vs MMBT5551LT3G vs MMBT3904LT1G vs MMUN2213LT1G)
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 | TO-236-3, SC-59, 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 |
| Lifecycle Status | Active | Active | Active | Active |
| Current Collector IC Max | 600 mA | 600 mA | 200 mA | 100 mA |
| Dc Current Gain Hfe Min IC Vce | 80 @ 10mA, 5V | 80 @ 10mA, 5V | 100 @ 10mA, 1V | 80 @ 5mA, 10V |
| Power Max | 225 mW | 225 mW | 300 mW | 246 mW |
| Transistor Type | NPN | NPN | NPN | NPN - Pre-Biased |
| Vce Saturation Max Ib IC | 200mV @ 5mA, 50mA | 200mV @ 5mA, 50mA | 300mV @ 5mA, 50mA | 250mV @ 300µA, 10mA |
| Voltage Collector Emitter Breakdown Max | 160 V | 160 V | 40 V | 50 V |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -- |
| RoHS | Yes | Yes | -- | Yes |
| Case Outline | 318-08 | 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
BSR19A,215NexperiaDirectonsemi
Pin YesPkg YesElec Yes
TRANS NPN 160V 0.3A TO236AB
PMBT5551,215NexperiaDirectonsemi
Pin YesPkg YesElec Yes
Trans GP BJT NPN 160V 0.3A 250mW Automotive 3-Pin SOT-23 T/R
PMBT5551,235NexperiaDirectonsemi
Pin YesPkg YesElec Yes
PMBT5551 - NPN high-voltage transistor TO-236 3-Pin
MMST5551-7-FDiodes IncorporatedSimilaronsemi
Pin YesPkg NoElec Mixed
TRANS NPN 160V 0.2A SOT323
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.
