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BD438 datasheet pdf and Transistors - Bipolar (BJT) - Single product details from STMicroelectronics stock available at Feilidi
- Manufacturer: STMicroelectronics
- NO: 761-BD438
- Package: TO-225AA, TO-126-3
- Datasheet:
- Stock: 5621
- Description: BD438 datasheet pdf and Transistors - Bipolar (BJT) - Single product details from STMicroelectronics stock available at Feilidi(Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Contact Plating | Tin |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | TO-225AA, TO-126-3 |
| Number of Pins | 3 |
| Transistor Element Material | SILICON |
| Operating Temperature | 150°C TJ |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| ECCN Code | EAR99 |
| Subcategory | Other Transistors |
| Max Power Dissipation | 36W |
| Frequency | 3MHz |
| Base Part Number | BD438 |
| Pin Count | 3 |
| Number of Elements | 1 |
| Element Configuration | Single |
| Power Dissipation | 36W |
| Case Connection | ISOLATED |
| Transistor Application | SWITCHING |
| Gain Bandwidth Product | 3MHz |
| Polarity/Channel Type | PNP |
| Transistor Type | PNP |
| Collector Emitter Voltage (VCEO) | 45V |
| Max Collector Current | 4A |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 30 @ 10mA 5V |
| Current - Collector Cutoff (Max) | 100μA |
| Vce Saturation (Max) @ Ib, Ic | 600mV @ 200mA, 2A |
| Collector Emitter Breakdown Voltage | 45V |
| Transition Frequency | 3MHz |
| Collector Emitter Saturation Voltage | 200mV |
| Max Breakdown Voltage | 45V |
| Collector Base Voltage (VCBO) | 45V |
| Emitter Base Voltage (VEBO) | 5V |
| hFE Min | 30 |
| VCEsat-Max | 0.6 V |
| Height | 10.8mm |
| Length | 7.8mm |
| Width | 2.7mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BD438 Overview
The DC current gain is the ratio of the base current to the collector current βdc = Ic/Ib and the DC current gain for this device is 30 @ 10mA 5V.Single BJT transistor has a collector emSingle BJT transistorter saturation voltage of 200mV, which allows maximum flexibilSingle BJT transistory in design.When VCE saturation is 600mV @ 200mA, 2A, transistor means Ic has reached transistors maximum value (saturated).A high level of efficiency can be achieved if the base voltage of the emitter remains at 5V.3MHz is present in the transition frequency.There is a breakdown input voltage of 45V volts that it can take.During maximum operation, collector current can be as low as 4A volts.
BD438 Features
the DC current gain for this device is 30 @ 10mA 5V
a collector emitter saturation voltage of 200mV
the vce saturation(Max) is 600mV @ 200mA, 2A
the emitter base voltage is kept at 5V
a transition frequency of 3MHz
BD438 Applications
There are a lot of STMicroelectronics BD438 applications of single BJT transistors.
- Interface
- Driver
- Inverter
- Muting
