onsemi MMBT5550LT1G BJTs
Trans GP BJT NPN 140V 0.6A 300mW 3-Pin SOT-23 T/R

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MMBT5550LT1G
Base Model
Detailed Description
Trans GP BJT NPN 140V 0.6A 300mW 3-Pin SOT-23 T/R
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Active
Datasheet
MMBT5550LT1G Datasheet
Quick Jump:
Technical Specifications
onsemi MMBT5550LT1G 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
Current Collector Cutoff Max
100nA
Dc Current Gain Hfe Min IC Vce
60 @ 10mA, 5V
Power Max
225 mW
Transistor Type
NPN
Current Collector IC Max
600 mA
Voltage Collector Emitter Breakdown Max
140 V
Alternate Parts Comparison (MMBT5550LT1G vs MMBT5550LT3G vs MMBT5089LT1G vs SMMBFJ175LT1G)
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 |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Description | TRANS NPN 140V 0.6A SOT23-3 | TRANS NPN 140V 0.6A SOT23-3 | TRANS NPN 25V 0.05A SOT23-3 | JFET P-CH 30V SOT23-3 |
| Detailed Description | Bipolar (BJT) Transistor NPN 140 V 600 mA 225 mW Surface Mount SOT-23-3 (TO-236) | Bipolar (BJT) Transistor NPN 140 V 600 mA 225 mW Surface Mount SOT-23-3 (TO-236) | Bipolar (BJT) Transistor NPN 25 V 50 mA 50MHz 300 mW Surface Mount SOT-23-3 (TO-236) | JFET P-Channel 30 V 225 mW Surface Mount SOT-23-3 (TO-236) |
| Power Max | 225 mW | 225 mW | 300 mW | 225 mW |
| Current Collector Cutoff Max | 100nA | 100nA | 50nA (ICBO) | -- |
| Current Collector IC Max | 600 mA | 600 mA | 50 mA | -- |
| Dc Current Gain Hfe Min IC Vce | 60 @ 10mA, 5V | 60 @ 10mA, 5V | 400 @ 100µA, 5V | -- |
| Transistor Type | NPN | NPN | NPN | -- |
| Vce Saturation Max Ib IC | 250mV @ 5mA, 50mA | 250mV @ 5mA, 50mA | 500mV @ 1mA, 10mA | -- |
| Action |
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