Infineon Technologies SMBTA42E6327 BJTs
Trans GP BJT NPN 300V 0.5A Automotive 3-Pin SOT-23 T/R / TRANS NPN 300V 0.5A SOT-23
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SMBTA42E6327
Detailed Description
Trans GP BJT NPN 300V 0.5A Automotive 3-Pin SOT-23 T/R / TRANS NPN 300V 0.5A SOT-23
Package
SOT-23
Lifecycle Status
Active
Datasheet
SMBTA42E6327 Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies SMBTA42E6327 BJTs technical specifications.
General
Package / Case
Reel - TR
Mounting Type
SMD (SMT)
Lifecycle Status
Active
Collector Cut Off Current Max
100nA (ICBO)
Estimated Eol Date
2025
Family Name
SMBTA 42
Frequency Transition
70 MHz
Halogen Free
Compliant
Introduction Date
May 01, 1991
Max Vce Sat
500mV @ 2mA, 20mA
Alternate Parts Comparison (SMBTA42E6327 vs BC846BLT3G vs BC817-40LT3G vs BC817-40LT1G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | Reel - TR | 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 | SMD (SMT) | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Active | Active | Active |
| Frequency Transition | 70 MHz | 100MHz | 100MHz | 100MHz |
| Operating Temperature | -- | -55°C ~ 150°C (TJ) | -65°C ~ 150°C (TJ) | -65°C ~ 150°C (TJ) |
| Case Outline | -- | 318-08 | 318-08 | 318-08 |
| Compliance | -- | PbAHP | PbAHP | PbAHP |
| Container Qty | -- | 10000 | 10000 | 3000 |
| Container Type | -- | REEL | REEL | REEL |
| Current Collector Cutoff Max | -- | 15nA (ICBO) | 100nA (ICBO) | 100nA (ICBO) |
| Current Collector IC Max | -- | 100 mA | 500 mA | 500 mA |
| Dc Current Gain Hfe Min IC Vce | -- | 200 @ 2mA, 5V | 250 @ 100mA, 1V | 250 @ 100mA, 1V |
| 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
SMMBTA42LT1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
High Voltage NPN Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 3000-REEL
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.
