UNR31AMG0L Discrete Semiconductor Products |
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Allicdata Part #: | UNR31AMG0LTR-ND |
Manufacturer Part#: |
UNR31AMG0L |
Price: | $ 0.06 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Panasonic Electronic Components |
Short Description: | TRANS PREBIAS PNP 100MW SSSMINI3 |
More Detail: | Pre-Biased Bipolar Transistor (BJT) PNP - Pre-Bias... |
DataSheet: | UNR31AMG0L Datasheet/PDF |
Quantity: | 10000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
10000 +: | $ 0.04748 |
Resistor - Emitter Base (R2): | 47 kOhms |
Supplier Device Package: | SSSMini3-F1 |
Package / Case: | SOT-723 |
Mounting Type: | Surface Mount |
Power - Max: | 100mW |
Frequency - Transition: | 80MHz |
Current - Collector Cutoff (Max): | 500nA |
Vce Saturation (Max) @ Ib, Ic: | 250mV @ 300µA, 10mA |
DC Current Gain (hFE) (Min) @ Ic, Vce: | 80 @ 5mA, 10V |
Series: | -- |
Resistor - Base (R1): | 2.2 kOhms |
Voltage - Collector Emitter Breakdown (Max): | 50V |
Current - Collector (Ic) (Max): | 80mA |
Transistor Type: | PNP - Pre-Biased |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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The UNR31AMG0L is a single, pre-biased transistors that can operate from an integrated pre-current source and are specifically designed for low voltage applications. The device’s low voltage construction allows it to reduce the power consumption in low power designs, making it highly suitable for applications such as USB ports and other small, low-power applications.
UNR31AMG0L application field
The UNR31AMG0L is primarily used in applications that require a low voltage operating range and a small form factor. It is especially suitable for use in applications that require a low power consumption such as portable devices and USB ports. Other application fields that the UNR31AMG0L is frequently applied in include home entertainment, commercial audio/visual systems, automotive displays, and digital signage. The device also has low internal current gain, making it suitable for voltage regulators and power supplies.
Working principle
The UNR31AMG0L is designed so that it can operate with an integrated pre-current source. This means that instead of a regular emitter-base connection, the device features a reverse engineered NPN configuration where the device’s collector is connected to the voltage source and the emitter is connected to the current source. When the current reaches the emitter, the electrons flow away from the emitter to the collector, allowing the voltage across the emitter-base junction to decrease while increasing the voltage at the collector. This allows the device to efficiently switch current in low voltage applications.
In more technical terms, the UNR31AMG0L is a NPN transistor with a reverse engineered construction built on a mesa structure. The device uses a PNP base to draw electrons from the collector to the base, which then flows through the current source and into the emitter. The device is designed so that it can turn on or off quickly, making it suitable for use in switching applications where fast switching capabilities are required.
Conclusion
The UNR31AMG0L is a single, pre-biased transistors specifically designed for low voltage applications. The device has an integrated pre-current source, making it highly suitable for applications requiring low power consumption. The device is most commonly used in portable devices, USB ports, home audiovisual systems, automotive displays, and digital signage. The device has an efficient switching capabilities, allowing it to switch currents quickly in low voltage applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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UNR32A0G0L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR31A400L | Panasonic El... | -- | 1000 | TRANS PREBIAS PNP 100MW S... |
UNR31AN00L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS PNP 100MW S... |
UNR31A500L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS PNP 100MW S... |
UNR32A500L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR31A300L | Panasonic El... | -- | 1000 | TRANS PREBIAS PNP 100MW S... |
UNR32A300L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR32A1G0L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR31A9G0L | Panasonic El... | 0.05 $ | 20000 | TRANS PREBIAS PNP 100MW S... |
UNR32A700L | Panasonic El... | 0.05 $ | 10000 | TRANS PREBIAS NPN 100MW S... |
UNR32AT00L | Panasonic El... | 0.06 $ | 20000 | TRANS PREBIAS NPN 100MW S... |
UNR31A600L | Panasonic El... | 0.06 $ | 10000 | TRANS PREBIAS PNP 100MW S... |
UNR31A1G0L | Panasonic El... | 0.06 $ | 10000 | TRANS PREBIAS PNP 100MW S... |
UNR32A5G0L | Panasonic El... | 0.06 $ | 10000 | TRANS PREBIAS NPN 100MW S... |
UNR31A3G0L | Panasonic El... | -- | 10000 | TRANS PREBIAS PNP 100MW S... |
UNR31AMG0L | Panasonic El... | 0.06 $ | 10000 | TRANS PREBIAS PNP 100MW S... |
UNR32A4G0L | Panasonic El... | 0.06 $ | 10000 | TRANS PREBIAS NPN 100MW S... |
UNR32AAG0L | Panasonic El... | 0.06 $ | 10000 | TRANS PREBIAS NPN 100MW S... |
UNR311300L | Panasonic El... | 0.07 $ | 10000 | TRANS PREBIAS PNP 100MW S... |
UNR321N00L | Panasonic El... | 0.07 $ | 10000 | TRANS PREBIAS NPN 100MW S... |
UNR321000L | Panasonic El... | 0.07 $ | 10000 | TRANS PREBIAS NPN 100MW S... |
UNR321600L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR321300L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR311100L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS PNP 100MW S... |
UNR311200L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS PNP 100MW S... |
UNR31A000L | Panasonic El... | -- | 1000 | TRANS PREBIAS PNP 100MW S... |
UNR31A100L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS PNP 100MW S... |
UNR31AE00L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS PNP 100MW S... |
UNR32A000L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR32A100L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR32A400L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR32A600L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR32AA00L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR32AE00L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR32AM00L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR32AN00L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR31AM00L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS PNP 100MW S... |
UNR32AB00L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS NPN 100MW S... |
UNR31A900L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS PNP 100MW S... |
UNR31A4G0L | Panasonic El... | 0.0 $ | 1000 | TRANS PREBIAS PNP 100MW S... |
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