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Part Details for SMBT2222A by Infineon Technologies AG
Results Overview of SMBT2222A by Infineon Technologies AG
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (9 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.
SMBT2222A Information
SMBT2222A by Infineon Technologies AG 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 SMBT2222A
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 23736 |
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RFQ | ||
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Quest Components | SMALL SIGNAL TRANSISTOR, TO-236 | 2400 |
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$0.1392 / $0.6960 | Buy Now |
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Quest Components | SMALL SIGNAL TRANSISTOR, TO-236 | 960 |
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$0.0500 / $0.1500 | Buy Now |
Part Details for SMBT2222A
SMBT2222A CAD Models
SMBT2222A Part Data Attributes
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SMBT2222A
Infineon Technologies AG
Buy Now
Datasheet
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Compare Parts:
SMBT2222A
Infineon Technologies AG
Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT PACKAGE-3
Select a part to compare: |
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | End Of Life | |
| Ihs Manufacturer | INFINEON TECHNOLOGIES AG | |
| Package Description | ROHS COMPLIANT PACKAGE-3 | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | Infineon | |
| Collector Current-Max (IC) | 0.6 A | |
| Collector-Emitter Voltage-Max | 40 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 40 | |
| 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) | 0.33 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | YES | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 300 MHz | |
| Turn-off Time-Max (toff) | 285 ns | |
| Turn-on Time-Max (ton) | 35 ns |
Alternate Parts for SMBT2222A
This table gives cross-reference parts and alternative options found for SMBT2222A. 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 SMBT2222A, 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 |
|---|---|---|---|---|
| KST4401MTF | onsemi | Check for Price | NPN Epitaxial Silicon Transistor, SOT-23-3, 3000-REEL | SMBT2222A vs KST4401MTF |
| MMBT2222AT | Fairchild Semiconductor Corporation | Check for Price | Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, ULTRA SMALL, PLASTIC PACKAGE-3 | SMBT2222A vs MMBT2222AT |
| PMBT2222TRL13 | NXP Semiconductors | Check for Price | TRANSISTOR 600 mA, 30 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal | SMBT2222A vs PMBT2222TRL13 |
| SO2222A | STMicroelectronics | Check for Price | 600mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, MINIATURE, PLASTIC, SOT-23, 3 PIN | SMBT2222A vs SO2222A |
| MMBT2222A-HIGH | Texas Instruments | Check for Price | 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AA | SMBT2222A vs MMBT2222A-HIGH |
| MMBT2222A-7-F | Diodes Incorporated | $0.0175 | Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, GREEN, PLASTIC PACKAGE-3 | SMBT2222A vs MMBT2222A-7-F |
| MMBT2222ALT1 | LRC Leshan Radio Co Ltd | Check for Price | Small Signal Bipolar Transistor, 0.6A I(C), NPN, | SMBT2222A vs MMBT2222ALT1 |
| PMBT2222/T3 | NXP Semiconductors | Check for Price | TRANSISTOR 600 mA, 30 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB, ROHS COMPLIANT, PLASTIC PACKAGE-3, BIP General Purpose Small Signal | SMBT2222A vs PMBT2222/T3 |
| MMBT2222AT-TP-HF | Micro Commercial Components | Check for Price | Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-3 | SMBT2222A vs MMBT2222AT-TP-HF |
SMBT2222A Frequently Asked Questions (FAQ)
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Infineon recommends a thermal pad on the bottom of the package, connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended, and the thermal pad should be connected to a ground plane to reduce thermal resistance.
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To ensure reliable operation at high temperatures, it's essential to follow the recommended operating conditions, including junction temperature (Tj) and storage temperature (Tstg). Additionally, consider using a heat sink or thermal interface material to reduce the thermal resistance between the device and the ambient environment.
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Although the datasheet doesn't specify a maximum voltage for the gate pin, it's generally recommended to limit the gate voltage to ±20V to prevent damage to the internal gate oxide. Exceeding this voltage may lead to device degradation or failure.
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Yes, the SMBT2222A is suitable for high-frequency switching applications due to its low gate charge and internal gate resistance. However, it's essential to consider the device's switching characteristics, such as rise and fall times, and ensure that the PCB layout is optimized for high-frequency operation.
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Infineon recommends using ESD protection devices, such as TVS diodes or ESD arrays, to protect the SMBT2222A from electrostatic discharge. It's also essential to follow proper handling and storage procedures to prevent ESD damage.