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BF423 datasheet pdf and Transistors - Bipolar (BJT) - Single product details from ON Semiconductor stock available at Feilidi
- Manufacturer: ON Semiconductor
- NO: 598-BF423
- Package: TO-226-3, TO-92-3 (TO-226AA)
- Datasheet:
- Stock: 9734
- Description: BF423 datasheet pdf and Transistors - Bipolar (BJT) - Single product details from ON Semiconductor stock available at Feilidi(Kg)
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| Parameters | |
|---|---|
| Lifecycle Status | LAST SHIPMENTS (Last Updated: 1 week ago) |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) |
| Surface Mount | NO |
| Number of Pins | 3 |
| Transistor Element Material | SILICON |
| Operating Temperature | -55°C~150°C TJ |
| Packaging | Bulk |
| Published | 2005 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| HTS Code | 8541.21.00.95 |
| Subcategory | Other Transistors |
| Voltage - Rated DC | -250V |
| Max Power Dissipation | 830mW |
| Terminal Position | BOTTOM |
| Peak Reflow Temperature (Cel) | 240 |
| Reach Compliance Code | not_compliant |
| Current Rating | -50mA |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | BF423 |
| Pin Count | 3 |
| Qualification Status | Not Qualified |
| Number of Elements | 1 |
| Element Configuration | Single |
| Power Dissipation | 830mW |
| Transistor Application | AMPLIFIER |
| Gain Bandwidth Product | 60MHz |
| Polarity/Channel Type | PNP |
| Transistor Type | PNP |
| Collector Emitter Voltage (VCEO) | 500mV |
| Max Collector Current | 500mA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 50 @ 25mA 20V |
| Current - Collector Cutoff (Max) | 10nA ICBO |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 2mA, 20mA |
| Collector Emitter Breakdown Voltage | 250V |
| Current - Collector (Ic) (Max) | 500mA |
| Transition Frequency | 60MHz |
| Collector Emitter Saturation Voltage | -500mV |
| Collector Base Voltage (VCBO) | -250V |
| Emitter Base Voltage (VEBO) | 5V |
| hFE Min | 50 |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Lead Free |
BF423 Overview
In this device, the DC current gain is 50 @ 25mA 20V, which is calculated by taking the ratio of the base current to collector current and dividing transistor by two.The collector emitter saturation voltage is -500mV, which allows for maximum design flexibility.When VCE saturation is 500mV @ 2mA, 20mA, transistor means Ic has reached transistors maximum value (saturated).With the emitter base voltage set at 5V, an efficient operation can be achieved.In definition, current rating refers to the maximum current a fuse can carry for an indefinite period without deteriorating too much, and the current rating of this device is -50mA.As you can see, the part has a transition frequency of 60MHz.The maximum collector current is 500mA volts.
BF423 Features
the DC current gain for this device is 50 @ 25mA 20V
a collector emitter saturation voltage of -500mV
the vce saturation(Max) is 500mV @ 2mA, 20mA
the emitter base voltage is kept at 5V
the current rating of this device is -50mA
a transition frequency of 60MHz
BF423 Applications
There are a lot of ON Semiconductor BF423 applications of single BJT transistors.
- Inverter
- Muting
- Interface
- Driver
