onsemi SMMBT6427LT1G BJTs
NPN Bipolar Darlington Transistor, SOT-23 (TO-236) 3 LEAD, 3000-REEL
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SMMBT6427LT1G
Detailed Description
NPN Bipolar Darlington Transistor, SOT-23 (TO-236) 3 LEAD, 3000-REEL
Package
SOT-23
Lifecycle Status
Active
Datasheet
SMMBT6427LT1G Datasheet
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Technical Specifications
onsemi SMMBT6427LT1G BJTs technical specifications.
General
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Lifecycle Status
Active
Current Collector Cutoff Max
1µA
Dc Current Gain Hfe Min IC Vce
20000 @ 100mA, 5V
Power Max
225 mW
Transistor Type
NPN - Darlington
Current Collector IC Max
500 mA
Voltage Collector Emitter Breakdown Max
40 V
Vce Saturation Max Ib IC
1.5V @ 500µA, 500mA
Alternate Parts Comparison (SMMBT6427LT1G vs SMMBT4403LT1G vs SMMBT2222ALT3G vs SMMBT2907ALT3G)
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 | Production | Active | Active |
| Current Collector IC Max | 500 mA | 600 mA | 600 mA | 600 mA |
| Dc Current Gain Hfe Min IC Vce | 20000 @ 100mA, 5V | 100 @ 150mA, 2V | 100 @ 150mA, 10V | 100 @ 150mA, 10V |
| Power Max | 225 mW | 300 mW | 300 mW | 300 mW |
| Transistor Type | NPN - Darlington | PNP | NPN | PNP |
| Vce Saturation Max Ib IC | 1.5V @ 500µA, 500mA | 750mV @ 50mA, 500mA | 1V @ 50mA, 500mA | 1.6V @ 50mA, 500mA |
| Voltage Collector Emitter Breakdown Max | 40 V | 40 V | 40 V | 60 V |
| Current Collector Cutoff Max | 1µA | -- | 10nA (ICBO) | 10nA (ICBO) |
| Operating Temperature | -- | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| 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
MMBT6427-7-FDiodes IncorporatedSimilaronsemi
Pin YesPkg YesElec Mixed
TRANS NPN DARL 40V 0.5A SOT23-3
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