Part Details for 2N2905A by Motorola Semiconductor Products
Results Overview of 2N2905A by Motorola Semiconductor Products
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (8 replacements)
- CAD Models: (Request Part)
- 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.
Applications
Education and Research
Industrial Automation
Electronic Manufacturing
Automotive
2N2905A Information
2N2905A by Motorola Semiconductor Products 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 2N2905A
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
|
Bristol Electronics | 927 |
|
RFQ | ||
|
|
Quest Components | 600 MA, 60 V, PNP, SI, SMALL SIGNAL TRANSISTOR, TO-39 | 259 |
|
$1.6280 / $3.5200 | Buy Now |
|
|
Quest Components | 600 MA, 60 V, PNP, SI, SMALL SIGNAL TRANSISTOR, TO-39 | 248 |
|
$0.4800 / $0.8000 | Buy Now |
|
|
Quest Components | 600 MA, 60 V, PNP, SI, SMALL SIGNAL TRANSISTOR, TO-39 | 146 |
|
$1.6666 / $3.3332 | Buy Now |
|
|
Quest Components | 600 MA, 60 V, PNP, SI, SMALL SIGNAL TRANSISTOR, TO-39 | 139 |
|
$1.0000 / $2.0000 | Buy Now |
|
|
Quest Components | 600 MA, 60 V, PNP, SI, SMALL SIGNAL TRANSISTOR, TO-39 | 43 |
|
$0.9000 / $1.5000 | Buy Now |
|
|
Quest Components | 600 MA, 60 V, PNP, SI, SMALL SIGNAL TRANSISTOR, TO-39 | 1 |
|
$2.4000 | Buy Now |
|
|
Quest Components | 600 MA, 60 V, PNP, SI, SMALL SIGNAL TRANSISTOR, TO-39 | 1 |
|
$0.7115 | Buy Now |
|
|
ComSIT USA | Electronic Component RoHS: Not Compliant |
|
|
RFQ |
Part Details for 2N2905A
2N2905A CAD Models
2N2905A Part Data Attributes
|
|
2N2905A
Motorola Semiconductor Products
Buy Now
Datasheet
|
Compare Parts:
2N2905A
Motorola Semiconductor Products
Small Signal Bipolar Transistor, 0.6A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-39
|
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MOTOROLA INC | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.29.00.75 | |
| Collector Current-Max (IC) | 0.6 A | |
| Collector-Base Capacitance-Max | 8 pF | |
| Collector-Emitter Voltage-Max | 60 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 50 | |
| JEDEC-95 Code | TO-39 | |
| JESD-30 Code | O-MBCY-W3 | |
| JESD-609 Code | e0 | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 200 °C | |
| Operating Temperature-Min | -65 °C | |
| Package Body Material | METAL | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Polarity/Channel Type | PNP | |
| Power Dissipation Ambient-Max | 3 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WIRE | |
| Terminal Position | BOTTOM | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 200 MHz | |
| Turn-off Time-Max (toff) | 100 ns | |
| Turn-on Time-Max (ton) | 45 ns | |
| VCEsat-Max | 1.6 V |
Alternate Parts for 2N2905A
This table gives cross-reference parts and alternative options found for 2N2905A. 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 2N2905A, 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 |
|---|---|---|---|---|
| JANTX2N2905AL | Motorola Mobility LLC | Check for Price | 600mA, 60V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-39, SIMILAR TO TO-39, 3 PIN | 2N2905A vs JANTX2N2905AL |
| JANS2N2905A | Motorola Semiconductor Products | Check for Price | Small Signal Bipolar Transistor, 0.6A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-39, SIMILAR TO TO-39, 3 PIN | 2N2905A vs JANS2N2905A |
| JAN2N2905AL | Motorola Mobility LLC | Check for Price | 600mA, 60V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-39, SIMILAR TO TO-39, 3 PIN | 2N2905A vs JAN2N2905AL |
| 2N2905A | Micro Commercial Components | Check for Price | Small Signal Bipolar Transistor, 0.6A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-39, TO-39, 3 PIN | 2N2905A vs 2N2905A |
| JANS2N2905A | Motorola Mobility LLC | Check for Price | 600mA, 60V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-39, SIMILAR TO TO-39, 3 PIN | 2N2905A vs JANS2N2905A |
| JANTXV2N2905AL | Motorola Semiconductor Products | Check for Price | Small Signal Bipolar Transistor, 0.6A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-39, SIMILAR TO TO-39, 3 PIN | 2N2905A vs JANTXV2N2905AL |
| JANTXV2N2905A | Motorola Semiconductor Products | Check for Price | Small Signal Bipolar Transistor, 0.6A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-39, SIMILAR TO TO-39, 3 PIN | 2N2905A vs JANTXV2N2905A |
| JANS2N2905A | Semicoa Semiconductors | Check for Price | Small Signal Bipolar Transistor, 0.6A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-39, HERMETIC SEALED, METAL CAN-3 | 2N2905A vs JANS2N2905A |
2N2905A Frequently Asked Questions (FAQ)
-
The maximum safe operating temperature range for the 2N2905A is -65°C to 150°C, although the recommended operating temperature range is -55°C to 125°C for optimal performance and reliability.
-
While the 2N2905A can be used as a switch, its transition frequency (ft) is around 300 MHz, which may not be suitable for very high-frequency circuits. However, it can be used in switching applications up to several tens of MHz with proper design and layout considerations.
-
To ensure proper biasing for linear amplifier applications, you should follow the recommended biasing circuits and voltage ranges provided in the datasheet. Additionally, you may need to adjust the biasing resistors and voltage sources based on the specific requirements of your application and the desired output characteristics.
-
The maximum collector-emitter voltage (Vce) that the 2N2905A can handle is 40V. Exceeding this voltage may result in transistor damage or failure.
-
Yes, the 2N2905A can be used in a push-pull amplifier configuration, but you should ensure that the transistors are properly matched and biased to minimize distortion and ensure optimal performance.