PDTC124EU-QF

$0.03

Description：TRANS PREBIAS NPN 50V SOT323
Series：-

SKU:84aa4b1012a3 Category: Single, Pre-Biased Bipolar Transistors Brand: Nexperia USA Inc.

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Product introduction

Product Detailed Parameters

Description：TRANS PREBIAS NPN 50V SOT323
Series：-
Mfr：Nexperia USA Inc.
Package：Tape & Reel (TR)
Resistors Included：R1 and R2
Transistor Type：NPN - Pre-Biased
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：50 V
Resistor - Base (R1)：22 kOhms
Resistor - Emitter Base (R2)：22 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce：60 @ 5mA, 5V
Vce Saturation (Max) @ Ib, Ic：150mV @ 500µA, 10mA
Current - Collector Cutoff (Max)：100nA
Frequency - Transition：230 MHz
Power - Max：200 mW
Grade：Automotive
Qualification：AEC-Q101
Mounting Type：Surface Mount
Package / Case：SC-70, SOT-323
Supplier Device Package：SOT-323

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PDTC124EU-QF

Overview

The PDTC124EU-Q is an NPN Resistor-Equipped Transistor (RET) housed in a compact SOT323 (SC-70) surface-mounted plastic package. It integrates built-in bias resistors, specifically R1 and R2 both at 22 kΩ, to simplify circuit design. The device supports a maximum collector-emitter voltage of 50 V and an output current capability of 100 mA. Qualified according to AEC-Q101 standards, it is recommended for automotive applications. Key electrical characteristics include a DC current gain (hFE) minimum of 60 at 5 mA and a total power dissipation of 200 mW at 25 °C ambient temperature.

Feature Summary

Built-in bias resistors reduce component count and pick-and-place costs
AEC-Q101 qualified for use in automotive applications
Compact SC-70 (SOT323) package suitable for space-constrained designs

Applications

Digital applications in automotive and industrial segments
Cost-saving alternative for BC847-Q series in digital applications
Controlling IC inputs
Switching loads

Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest documentation to ensure correct packaging and marking codes. Confirm that the AEC-Q101 qualification status aligns with your project's automotive reliability requirements before finalizing procurement specifications.

Selection Notes

Select this component when a small form factor and integrated biasing are required for NPN switching tasks. Ensure the 50 V collector-emitter voltage rating meets the system's maximum operating conditions. Consider the 22 kΩ internal resistor values for base drive calculations to maintain proper saturation levels under expected load currents.

Part Context

This part belongs to Nexperia's family of Resistor-Equipped Transistors (RETs), which combine bipolar junction transistors with internal biasing networks. The PDTC124EU-Q serves as the NPN counterpart to the PDTA124EU PNP variant, offering standardized performance for digital logic interfacing and signal conditioning within compact electronic assemblies.

Replacement Considerations

The PDTA124EU is the documented PNP complement within the same product family. Verify pinout compatibility and polarity differences if substituting between NPN and PNP configurations in existing circuit layouts.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.