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Product Detailed Parameters
- Description：TRANS PREBIAS NPN 50V 0.1A 3DFN
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- 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)：10 kOhms
- Resistor - Emitter Base (R2)：10 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：30 @ 5mA, 5V
- Vce Saturation (Max) @ Ib, Ic：100mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：100nA
- Frequency - Transition：230 MHz
- Power - Max：360 mW
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount, Wettable Flank
- Package / Case：3-XDFN Exposed Pad
- Supplier Device Package：DFN1412D-3
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Overview
The PDTC114EQCZ is an NPN Resistor-Equipped Transistor (RET) from the PDTC143/114/124/144EQC series, manufactured by Nexperia USA Inc. It integrates a transistor with built-in bias resistors R1 and R2, both specified at 10 kΩ nominal value. The device operates in an ultra-small DFN1412D-3 (SOT8009) leadless package with side-wettable flanks, featuring a body size of 1.4 x 1.2 mm and a low profile height of 0.5 mm. Key electrical parameters include a collector-emitter voltage (VCEO) of 50 V, a maximum output current (IO) of 100 mA, and a transition frequency (fT) of 230 MHz. The component supports automatic optical inspection (AOI) due to its package design.
Feature Summary
- Integrates built-in bias resistors to simplify circuit design and reduce component count.
- Ultra-small DFN1412D-3 leadless package with side-wettable flanks for improved solder joint visibility.
- Low package height of 0.5 mm suitable for space-constrained applications.
- Suitable for Automatic Optical Inspection (AOI) of solder joints.
Applications
- Digital applications
- Controlling IC inputs
- Switching loads
Procurement Notes
Verify the specific ordering suffix matches the required packaging configuration, as standard data sheets may not detail reel or tape specifications. Confirm the manufacturer source directly through Nexperia or authorized distributors to ensure authenticity. Check for any recent Product Change Notices (PCN) regarding package or material updates before finalizing procurement plans.
Selection Notes
Select the PDTC114EQCZ when a 10 kΩ base resistor ratio is required for NPN switching applications. Ensure the design accommodates the DFN1412D-3 footprint and utilizes stencil thickness recommendations provided in the datasheet for reliable reflow soldering. Consider the thermal resistance characteristics if operating near the maximum power dissipation limits.
Part Context
This component belongs to the PDTC143/114/124/144EQC series of NPN Resistor-Equipped Transistors. It serves as a cost-saving alternative to general-purpose transistors like the BC847 series in digital circuits. The EQC suffix denotes the specific DFN1412D-3 (SOT8009) package variant with side-wettable flanks, distinguishing it from other package options within the broader PDTC family.
Replacement Considerations
Publicly confirmed substitutes within the same series include PDTC143EQC, PDTC124EQC, and PDTC144EQC, which share identical package dimensions but differ in internal resistor values. For PNP equivalents, the PDTA114EQC is the complementary part number. Verify that the replacement maintains the required 10 kΩ resistor configuration if pin-for-pin compatibility is critical.
FAQ
What are the nominal values of the built-in resistors for the PDTC114EQC?
The PDTC114EQC features two built-in bias resistors, R1 and R2, both with a nominal value of 10 kΩ.
What is the maximum collector-emitter voltage (VCEO) for this device?
The maximum collector-emitter voltage (VCEO) for the PDTC114EQC is 50 V.
Does the PDTC114EQC support Automatic Optical Inspection (AOI)?
Yes, the DFN1412D-3 package with side-wettable flanks is specifically designed to be suitable for Automatic Optical Inspection (AOI) of solder joints.
