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Product Detailed Parameters
- Description：TRANS PREBIAS PNP 50V SOT883
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Resistors Included：R1 Only
- Transistor Type：PNP - Pre-Biased
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：50 V
- Resistor - Base (R1)：22 kOhms
- Resistor - Emitter Base (R2)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 1mA, 5V
- Vce Saturation (Max) @ Ib, Ic：150mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：1µA
- Frequency - Transition：-
- Power - Max：250 mW
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：SC-101, SOT-883
- Supplier Device Package：SOT-883
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Overview
The PDTA124TM,315 is a PNP resistor-equipped transistor from the PDTA124T series manufactured by Nexperia. It integrates a single bias resistor (R1) with a nominal value of 22 kΩ, while R2 remains open. The device is housed in an SOT883 package (DFN1006-3), measuring 1.0 x 0.6 x 0.5 mm. Key electrical parameters include a collector-emitter voltage (VCEO) of -50 V and a continuous DC output current (IO) of -100 mA. The total power dissipation is rated at 250 mW, with an operating temperature range spanning from -65 °C to +150 °C.
Feature Summary
- Integrates a built-in 22 kΩ base bias resistor to simplify circuit design
- Reduces component count and pick-and-place costs compared to discrete solutions
- Utilizes a leadless ultra-small plastic package for compact surface-mount applications
Applications
- General purpose switching and amplification
- Inverter and interface circuits
- Circuit driver stages
Procurement Notes
Verify the specific ordering suffix
Selection Notes
Select this component when a PNP digital transistor with a fixed 22 kΩ input resistance is required. The SOT883 package offers a small footprint suitable for space-constrained designs. Ensure the application operates within the -50 V collector-emitter voltage limit and does not exceed the 100 mA continuous current rating. Consider thermal constraints if ambient temperatures approach the upper operational limit.
Part Context
This part belongs to the PDTA124T series of PNP resistor-equipped transistors. The 'TM' designation indicates the SOT883 package variant, while ',315' specifies the reel packaging format. It serves as the PNP counterpart to the PDTC124T NPN series, providing complementary functionality for push-pull or differential circuit configurations.
Replacement Considerations
Direct functional substitutes within the same series include other package variants such as PDTA124TT (SOT23) or PDTA124TK (SOT346). Verify pinout compatibility and thermal resistance differences before substituting across different package types.
