SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Search productSearch post
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Discrete Bipolar Junction Transistors (BJTs) are commonly used to construct analog signal amplification functions in audio, radio, and other applications. One of the first semiconductor devices to be mass produced, their characteristics are less favorable than those of other device types for applications involving high frequency switching and operation with high currents or voltages, but they remain a technology of choice for applications requiring analog signal reproduction with minimal added noise and distortion.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 2N2219 PBFREE $2.70 | Central Semiconductor Corp | TRANS NPN 30V 0.8A TO-39 | Bulk | TO-39 | Through Hole | - | -65°C ~ 200°C (TJ) |
![]() 2N2219 TIN/LEAD $1.01 | Central Semiconductor Corp | 30V 800MA 800MW TH TRANSISTOR-SM | Box | TO-39 | Through Hole | - | -65°C ~ 200°C (TJ) |
![]() 2N2219A $2.34 | Good-Ark Semiconductor | TRANS NPN 50V 0.8A TO-39 | Bulk | TO-39 | Through Hole | - | -55°C ~ 125°C (TJ) |
![]() 2N2219A $5.78 | Microchip Technology | TRANS NPN 50V 0.8A TO39 | Bulk | TO-39 (TO-205AD) | Through Hole | - | -55°C ~ 200°C (TJ) |
![]() 2N2219A $0.53 | onsemi | TRANS NPN 40V 0.8A TO-39 | Bulk | TO-39 | Through Hole | - | - |
| STMicroelectronics | TRANS NPN 30V 0.8A TO-39 | Tube | TO-39 | Through Hole | - | 175°C (TJ) | |
![]() 2N2219A PBFREE $2.80 | Central Semiconductor Corp | TRANS NPN 40V 0.8A TO-39 | Bulk | TO-39 | Through Hole | - | -65°C ~ 200°C (TJ) |
![]() 2N2219A TIN/LEAD $1.06 | Central Semiconductor Corp | 40V 800MA 800MW TH TRANSISTOR-SM | Box | TO-39 | Through Hole | - | -65°C ~ 200°C (TJ) |

The activity of extra discounts on wholesale prices is in full swing…
Please fill in your contact information and we will send you the latest wholesale price list.




