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Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO,
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
MMBTA42HE3-TP by Micro Commercial Components is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
353-MMBTA42HE3-TPCT-ND
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DigiKey | TRANS NPN 300V 0.5A SOT-23 Min Qty: 1 Lead time: 16 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
3239 In Stock |
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$0.0473 / $0.2300 | Buy Now |
DISTI #
833-MMBTA42HE3-TP
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Mouser Electronics | Bipolar Transistors - BJT RoHS: Compliant | 0 |
|
$0.0370 / $0.2300 | Order Now |
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MMBTA42HE3-TP
Micro Commercial Components
Buy Now
Datasheet
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MMBTA42HE3-TP
Micro Commercial Components
Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO,
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Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | MICRO COMMERCIAL COMPONENTS CORP | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Samacsys Manufacturer | MCC | |
Collector Current-Max (IC) | 0.5 A | |
Collector-Emitter Voltage-Max | 300 V | |
DC Current Gain-Min (hFE) | 40 | |
JESD-609 Code | e3 | |
Peak Reflow Temperature (Cel) | 260 | |
Terminal Finish | MATTE TIN | |
Time@Peak Reflow Temperature-Max (s) | 10 |
The recommended PCB footprint for MMBTA42HE3-TP is a standard SOT-23 package with a minimum pad size of 0.8mm x 0.8mm and a maximum pad size of 1.2mm x 1.2mm, with a non-solder mask defined (NSMD) pad shape.
To prevent ESD damage, handle MMBTA42HE3-TP devices with an anti-static wrist strap or mat, and ensure that the workspace and tools are ESD-safe. Avoid touching the device pins or leads, and use ESD-protective packaging and storage.
The maximum operating temperature range for MMBTA42HE3-TP is -55°C to +150°C, with a storage temperature range of -55°C to +175°C.
Yes, MMBTA42HE3-TP is suitable for high-reliability and automotive applications, as it meets the requirements of AEC-Q101 and is manufactured with a high-reliability process.
The reliability and failure rate of MMBTA42HE3-TP can be determined using the FIT (Failure In Time) rate, which is typically provided by the manufacturer or can be calculated using industry-standard models such as MIL-HDBK-217 or Telcordia.