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Part Details for MMBTA05 by onsemi
Results Overview of MMBTA05 by onsemi
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
MMBTA05 Information
MMBTA05 by onsemi 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.
Price & Stock for MMBTA05
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
V72:2272_06302436
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Arrow Electronics | Trans GP BJT NPN 60V 0.5A 350mW 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 99 Weeks Date Code: 1116 Container: Cut Strips | Americas - 1 |
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$0.0492 | Buy Now |
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DISTI #
MMBTA05
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Avnet Silica | Trans GP BJT NPN 60V 05A 3Pin SOT23 TR (Alt: MMBTA05) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 143 Weeks, 0 Days | Silica - 0 |
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Buy Now |
Part Details for MMBTA05
MMBTA05 CAD Models
MMBTA05 Part Data Attributes
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MMBTA05
onsemi
Buy Now
Datasheet
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Compare Parts:
MMBTA05
onsemi
NPN General Purpose Amplifier, SOT-23-3, 3000-REEL
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | SOT-23-3 | |
| Package Description | SOT-23, 3 PIN | |
| Manufacturer Package Code | 318BM | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Additional Feature | HIGH CURRENT DRIVER | |
| Collector Current-Max (IC) | 0.5 A | |
| Collector-Emitter Voltage-Max | 60 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 100 | |
| 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 | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity/Channel Type | NPN | |
| Power Dissipation-Max (Abs) | 0.35 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | YES | |
| Terminal Finish | TIN | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Transistor Application | AMPLIFIER | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 100 MHz |
Alternate Parts for MMBTA05
This table gives cross-reference parts and alternative options found for MMBTA05. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MMBTA05, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| PMBTA05 | YAGEO Corporation | Check for Price | Small Signal Bipolar Transistor, 0.5A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, | MMBTA05 vs PMBTA05 |
| MMBTA05 | Fairchild Semiconductor Corporation | Check for Price | Small Signal Bipolar Transistor, 0.5A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-236AB, SOT-23, 3 PIN | MMBTA05 vs MMBTA05 |
| MMBTA05-TP | Micro Commercial Components | Check for Price | Small Signal Bipolar Transistor, 0.5A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-3 | MMBTA05 vs MMBTA05-TP |
| PMBTA05TRL13 | YAGEO Corporation | Check for Price | Small Signal Bipolar Transistor, 0.5A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, | MMBTA05 vs PMBTA05TRL13 |
| PMBTA05TRL | NXP Semiconductors | Check for Price | TRANSISTOR 500 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal | MMBTA05 vs PMBTA05TRL |
| SMBTA05 | Surge Components Inc | Check for Price | Small Signal Bipolar Transistor, TO-236, | MMBTA05 vs SMBTA05 |
| MMBTA05 | Diotec Semiconductor AG | Check for Price | Small Signal Bipolar Transistor, 0.5A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-236, ROHS COMPLIANT, PLASTIC PACKAGE-3 | MMBTA05 vs MMBTA05 |
| MMBTA05-R1-10001 | PanJit Semiconductor | Check for Price | Transistor | MMBTA05 vs MMBTA05-R1-10001 |
| MMBTA05LT3 | Motorola Mobility LLC | Check for Price | 500mA, 60V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB | MMBTA05 vs MMBTA05LT3 |
| MMBTA05-R2-10001 | PanJit Semiconductor | Check for Price | Transistor | MMBTA05 vs MMBTA05-R2-10001 |
MMBTA05 Frequently Asked Questions (FAQ)
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The maximum SOA for the MMBTA05 is not explicitly stated in the datasheet, but it can be estimated based on the device's thermal resistance and maximum junction temperature. A safe operating area can be assumed to be around 1.5 A and 20 V.
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To ensure linear operation, the MMBTA05 should be biased in the active region, with a base-emitter voltage (Vbe) between 0.6 V and 0.8 V, and a collector-emitter voltage (Vce) greater than 1 V. The base current should be limited to prevent saturation.
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For optimal thermal performance, the MMBTA05 should be mounted on a PCB with a thermal pad and connected to a heat sink or a copper plane. The PCB layout should minimize thermal resistance and ensure good airflow around the device.
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While the MMBTA05 is primarily designed for linear amplification, it can be used in switching applications with proper design considerations. However, its switching speed and frequency limitations should be taken into account to avoid overheating and ensure reliable operation.
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To protect the MMBTA05 from ESD, handle the device with anti-static wrist straps, mats, or bags. Ensure that the PCB and assembly process also follow ESD-safe practices to prevent damage during manufacturing and handling.