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Product Detailed Parameters
- Description：TRANS PREBIAS
- Series：*
- Mfr：Nexperia USA Inc.
- Package：Bulk
- Resistors Included：-
- Transistor Type：-
- Current - Collector (Ic) (Max)：-
- Voltage - Collector Emitter Breakdown (Max)：-
- Resistor - Base (R1)：-
- Resistor - Emitter Base (R2)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：-
- Vce Saturation (Max) @ Ib, Ic：-
- Current - Collector Cutoff (Max)：-
- Frequency - Transition：-
- Power - Max：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
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Overview
The PDTC124EE,115 is a single NPN digital transistor manufactured by Nexperia. It integrates an NPN bipolar junction transistor with built-in bias resistors in a compact SOT-323 (SC-70) surface-mount package. The device features a typical input resistance of 22 kOhms and a resistor ratio of 1. Key electrical ratings include a maximum collector-emitter voltage (VCEO) of 50 V and a continuous collector current of 100 mA. It operates within a temperature range of -65°C to +150°C.
Feature Summary
- Integrates NPN transistor with built-in bias resistors for simplified circuit design
- Compact SOT-323 surface-mount package suitable for space-constrained applications
- High thermal stability with extended operating temperature range
Applications
- Switching applications requiring integrated biasing
- Logic level translation circuits
- General-purpose signal switching
Procurement Notes
Verify the specific ordering suffix against official Nexperia documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with RoHS directives and check moisture sensitivity levels prior to soldering. Confirm availability through authorized distributors as supply chain conditions may vary.
Selection Notes
Select this component when a single NPN digital transistor with a 22 kOhm base resistor is required. The SOT-323 package is ideal for high-density PCB layouts. Verify that the 50 V collector-emitter voltage and 100 mA current ratings meet the specific circuit requirements.
Part Context
This part belongs to the PDTC124 series of resistor-equipped transistors from Nexperia. These devices are designed to replace discrete resistor-transistor combinations, reducing component count and board space. The EE suffix typically denotes the SOT-323 package variant.
Replacement Considerations
Direct pin-compatible alternatives within the same series include PDTC123EE and PDTC124EU. Verify electrical parameters such as hFE and resistor values before substitution.
