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MMBTA42 - NPN high-voltage transistor@en-us TO-236 3-Pin
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.
MMBTA42,215 by Nexperia 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 | |
---|---|---|---|---|---|---|
DISTI #
27AC9090
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Newark | Mmbta42/Sot23/To-236Ab Rohs Compliant: Yes |Nexperia MMBTA42,215 RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel | 90000 |
|
$0.0470 | Buy Now |
DISTI #
88W0204
|
Newark | Bipolar (Bjt) Single Transistor, Npn, 300 V, 50 Mhz, 250 Mw, 100 Ma, 25 Rohs Compliant: Yes |Nexperia MMBTA42,215 RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Bulk | 28398 |
|
$0.0600 / $0.1620 | Buy Now |
DISTI #
1727-5049-1-ND
|
DigiKey | TRANS NPN 300V 0.1A TO-236AB Min Qty: 1 Lead time: 8 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
58430 In Stock |
|
$0.0209 / $0.1900 | Buy Now |
DISTI #
MMBTA42,215
|
Avnet Americas | Trans GP BJT NPN 300V 0.1A 3-Pin TO-236AB T/R - Tape and Reel (Alt: MMBTA42,215) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks, 0 Days Container: Reel | 90000 |
|
$0.0470 | Buy Now |
DISTI #
771-MMBTA42215
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Mouser Electronics | Bipolar Transistors - BJT NPN high-voltage transistor RoHS: Compliant | 358036 |
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$0.0230 / $0.1900 | Buy Now |
DISTI #
E02:0323_00187258
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Arrow Electronics | Trans GP BJT NPN 300V 0.1A 250mW 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks Date Code: 2504 | Europe - 9000 |
|
$0.0383 | Buy Now |
DISTI #
V72:2272_06529824
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Arrow Electronics | Trans GP BJT NPN 300V 0.1A 250mW 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 5025 Package Multiple: 1 Lead time: 8 Weeks Date Code: 2226 Container: Cut Strips | Americas - 8900 |
|
$0.0186 / $0.0199 | Buy Now |
|
Future Electronics | MMBTA42 Series 300 V 100 mA SMT NPN High Voltage Transistor - SOT-23 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks Container: Reel | 24000Reel |
|
$0.0189 / $0.0205 | Buy Now |
DISTI #
86009599
|
Verical | Trans GP BJT NPN 300V 0.1A 250mW 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 11195 Package Multiple: 1 Date Code: 2101 | Americas - 150000 |
|
$0.0335 | Buy Now |
DISTI #
86009652
|
Verical | Trans GP BJT NPN 300V 0.1A 250mW 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 11195 Package Multiple: 1 Date Code: 2201 | Americas - 96000 |
|
$0.0335 | Buy Now |
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MMBTA42,215
Nexperia
Buy Now
Datasheet
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Compare Parts:
MMBTA42,215
Nexperia
MMBTA42 - NPN high-voltage transistor@en-us TO-236 3-Pin
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | NEXPERIA | |
Part Package Code | TO-236 | |
Pin Count | 3 | |
Manufacturer Package Code | SOT23 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Factory Lead Time | 8 Weeks | |
Date Of Intro | 2017-02-01 | |
Samacsys Manufacturer | Nexperia | |
Collector Current-Max (IC) | 0.1 A | |
Collector-Emitter Voltage-Max | 300 V | |
Configuration | SINGLE | |
DC Current Gain-Min (hFE) | 40 | |
JEDEC-95 Code | TO-236AB | |
JESD-30 Code | R-PDSO-G3 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Number of Elements | 1 | |
Number of Terminals | 3 | |
Package Body Material | PLASTIC/EPOXY | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Polarity/Channel Type | NPN | |
Reference Standard | IEC-60134 | |
Surface Mount | YES | |
Terminal Finish | TIN | |
Terminal Form | GULL WING | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Transistor Application | SWITCHING | |
Transistor Element Material | SILICON | |
Transition Frequency-Nom (fT) | 50 MHz |
The maximum operating temperature range for the MMBTA42,215 is -55°C to 150°C.
To ensure proper biasing, follow the recommended voltage and current ratings in the datasheet, and consider using a voltage regulator or resistors to stabilize the voltage supply.
For optimal thermal performance, use a PCB layout with a large copper area for heat dissipation, and consider using thermal vias or a heat sink to reduce thermal resistance.
Yes, the MMBTA42,215 can be used in switching applications, but be aware of the maximum switching frequency (typically up to 100 kHz) and ensure the transistor is properly biased to avoid overheating.
To prevent ESD damage, use proper ESD handling procedures, such as wearing an anti-static wrist strap, using an ESD mat, and storing the transistor in an anti-static bag.