PBLS4001V,115 vs PBLS1503V,115
| Part Number |
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| Category | Transistors - Bipolar (BJT) - Arrays, Pre-Biased | Transistors - Bipolar (BJT) - Arrays, Pre-Biased |
| Manufacturer | NXP USA Inc. | NXP USA Inc. |
| Description | TRANS NPN PREBIAS/PNP SOT666 | TRANS NPN PREBIAS/PNP SOT666 |
| Package | Bulk | -Reel® |
| Series | - | - |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | SOT-563, SOT-666 | SOT-563, SOT-666 |
| Supplier Device Package | SOT-666 | SOT-666 |
| Power - Max | 300mW | 300mW |
| Transistor Type | 1 NPN Pre-Biased, 1 PNP | 1 NPN Pre-Biased, 1 PNP |
| Current - Collector (Ic) (Max) | 100mA, 500mA | 100mA, 500mA |
| Voltage - Collector Emitter Breakdown (Max) | 50V, 40V | 50V, 15V |
| Vce Saturation (Max) @ Ib, Ic | 150mV @ 500µA, 10mA / 350mV @ 50mA, 500mA | 150mV @ 500µA, 10mA / 250mV @ 50mA, 500mA |
| Current - Collector Cutoff (Max) | 1µA | 1µA, 100nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 30 @ 20mA, 5V / 150 @ 100mA, 2V | 30 @ 5mA, 5V / 150 @ 100mA. 2V |
| Frequency - Transition | 300MHz | 280MHz |
| Resistor - Base (R1) | 2.2kOhms | 10kOhms |
| Resistor - Emitter Base (R2) | 2.2kOhms | 10kOhms |
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1. How do pre-biased BJTs differ from standard BJTs?
Pre-biased BJTs include integrated resistors, reducing the need for external components. This saves PCB space and simplifies the design process compared to standard BJTs.
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2. What are typical configurations available in pre-biased arrays?
They come in various configurations, such as dual NPN, dual PNP, or a mix of NPN and PNP transistors in a single package.
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3. What is the maximum current and voltage rating for these transistors?
Typical ratings are up to 100mA for current and 50V for voltage. These values depend on the specific model and package type.
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4. What packaging options are available for pre-biased BJT arrays?
Common package types include SC-88, SOT-23, and SOT-363, which are compact and optimized for surface-mount designs.

