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Home > Products > Discrete Semiconductor Products > Transistors > Bipolar (BJT) > Single Bipolar Transistors

Nexperia USA Inc. 2PD601ART,215

Name: 2PD601ART,215
Brand: Nexperia USA Inc.
SKU: 2PD601ART,215
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: 2PD601ART,215

Manufacturer:: Nexperia USA Inc.

Category:: Single Bipolar Transistors

Package:: TO-236-3, SC-59, SOT-23-3

Datasheet:: 2PD601ART,215.pdf

Description:: TRANS NPN 50V 0.1A TO-236AB

Quantity:: RFQ Add To RFQ list

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Product details

Overview

2PD601ART from Nexperia is an NPN general-purpose bipolar junction transistor in SOT23 package, rated for 50 V V_CEO, 100 mA I_C, and DC current gain (h_FE) of 210–340 at V_CE = 10 V, I_C = 2 mA. It serves as a low-power switching and amplification device in signal routing, level translation, and LED driver stages of consumer and industrial control boards.

For engineers reviewing the 2PD601ART datasheet, 2PD601ART pinout, 2PD601ART application, or 2PD601ART equivalent, key selection criteria include its 250 mW power dissipation at 25 °C ambient, 60 V V_CBO rating, 250 mV V_CEsat at I_C/I_B = 10, 3 pF collector capacitance, and thermal resistance of 500 K/W (junction-to-ambient).

Technical Context

This discrete NPN BJT operates in linear or saturated mode depending on base drive and load conditions. Its h_FE varies with temperature and collector current-210–340 at 25 °C and 90 minimum at I_C = 100 mA-supporting predictable gain-based biasing in analog and digital interface circuits.

Thermal performance is defined for FR4 PCB mounting: R_th(j-a) = 500 K/W and R_th(j-sp) = 140 K/W. Absolute maximum ratings include 6 V V_EBO, 200 mA I_CM, and 150 °C T_j, enabling robust operation in non-automotive embedded systems with moderate thermal constraints.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CEO	50 V - Maximum safe collector-emitter voltage with base open; defines upper rail limit for switch or amplifier stage.
I_C	100 mA continuous - Sustained collector current capability; suitable for driving LEDs, relays, or logic-level signals.
h_FE	210–340 at V_CE = 10 V, I_C = 2 mA - Enables stable DC bias design with minimal base current variation across production lots.
V_CEsat	250 mV max at I_C = 100 mA, I_B = 10 mA - Ensures low conduction loss and minimal voltage drop in saturated switching applications.
C_c	3 pF at V_CB = 10 V, f = 1 MHz - Limits high-frequency signal distortion and supports bandwidths up to ~100 MHz (f_T = 100 MHz).
P_tot	250 mW at T_amb ≤ 25 °C - Sets practical power handling on standard FR4 PCB without heatsinking.

Pinout & Package

SOT23 (TO-236AB) plastic surface-mount package: 2.9 mm × 1.3 mm × 1.0 mm body, 1.9 mm pin pitch, 3-terminal configuration.

Pin/Terminal	Circuit Role	Design Meaning
1	Base (B)	Current-controlled input node; requires ~10 mA drive for full saturation at 100 mA collector load.
2	Emitter (E)	Reference terminal for bias network; connected to ground or common return path in low-side switch configurations.
3	Collector (C)	Output current sink node; handles switched load current up to 100 mA with <250 mV drop when properly biased.

Key Features

Feature	Design Value
General-purpose NPN architecture	Supports both linear amplification (e.g., sensor signal conditioning) and digital switching (e.g., GPIO-driven loads) without redesign.
SOT23 footprint compatibility	Enables high-density PCB layouts and automated assembly using industry-standard reflow or wave soldering footprints.
Non-automotive qualification	Designed for industrial, consumer, and computing applications-not qualified per AEC-Q101; excludes safety-critical automotive use.
Low V_CEsat and high h_FE	Reduces base drive requirements and conduction losses, simplifying driver circuitry in battery-powered or thermally constrained designs.

Applications

LED Driver Stage

Microcontroller GPIO Interface

Use Scenario: Driving 20 mA indicator LEDs from 3.3 V or 5 V microcontroller outputs.

IC Role / Device Role / Timing Role: Low-side current sink switch controlled by MCU GPIO pin.

Use Value: 250 mV V_CEsat ensures >3.0 V forward voltage remains across LED at 20 mA, maintaining brightness and efficiency.

Use Scenario: Level-shifting or isolating MCU output signals before connecting to higher-voltage peripherals (e.g., 12 V sensors).

IC Role / Device Role / Timing Role: Digital buffer/translator providing galvanic separation and voltage domain adaptation.

Use Value: High h_FE (210–340) allows reliable saturation with ≤1 mA base current, minimizing GPIO loading and timing skew.

Signal Amplifier Front-End

Relay Coil Driver

Use Scenario: Amplifying weak analog signals (e.g., from thermistors or photodiodes) in sensor signal chains.

IC Role / Device Role / Timing Role: Common-emitter small-signal amplifier operating in linear region.

Use Value: Stable h_FE over temperature and 100 MHz f_T support bandwidths sufficient for DC–10 kHz sensor interfaces.

Use Scenario: Switching 12 V/50 mA relay coils in programmable logic controllers or home automation hubs.

IC Role / Device Role / Timing Role: Saturated switch controlling inductive load via collector-emitter path.

Use Value: 50 V V_CEO safely clamps flyback voltage spikes; 200 mA I_CM accommodates relay turn-on surge without failure.

Equivalent & Alternatives

The following parts are listed as comparable options for similar NPN general-purpose transistor applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
MMBT2222ALT1G	V_CEO = 40 V, h_FE = 100–300, P_tot = 310 mW, same SOT23 package	Lower breakdown voltage limits use in >40 V rails; higher power rating allows marginally higher I_C at elevated ambient.	Select when board space matches and 40 V rating suffices; verify flyback protection for inductive loads.
BC846BW	V_CEO = 65 V, h_FE = 200–450, P_tot = 250 mW, same SOT23 package	Higher V_CEO and wider h_FE range improve noise immunity and bias stability in variable-temperature environments.	Prefer for 24 V+ systems or where tighter h_FE tolerance is required; identical footprint enables drop-in replacement.

Compared with MMBT2222ALT1G, 2PD601ART offers +10 V higher V_CEO for improved margin in 5 V–24 V systems; versus BC846BW, it trades 15 V V_CEO headroom for tighter h_FE consistency and lower V_CEsat at 100 mA.

Availability

2PD601ART is available at Aetrix Electronics and suitable for LED driver stages, microcontroller GPIO interfaces, signal amplifier front-ends, and relay coil drivers requiring stable component supply and consistent parametric performance across production batches.

Supply support for 2PD601ART includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Nexperia is a global semiconductor expert focused on high-volume, high-reliability essential semiconductors-including discrete devices, logic ICs, and MOSFETs-for automotive, industrial, and consumer markets.

The 2PD601ART belongs to Nexperia's general-purpose bipolar transistor product line, engineered for cost-sensitive, space-constrained applications demanding predictable gain, low saturation voltage, and robust SMT manufacturability.

FAQ

Is the 2PD601ART suitable for automotive applications?

No. The 2PD601ART is explicitly marked as non-automotive qualified in its revision history and legal disclaimers. It lacks AEC-Q101 qualification, automotive-grade screening, and extended temperature validation. For automotive use, Nexperia offers the -Q qualified variants such as 2PD601ART-Q, which undergo additional stress testing and process controls.

What is the maximum allowable base current for continuous operation?

The absolute maximum peak base current (I_BM) is 100 mA for single pulses ≤1 ms, but continuous base current must be limited by thermal design. With h_FE ≥210 at I_C = 100 mA, typical steady-state I_B is ≤476 µA. Derating is required above 25 °C ambient due to P_tot = 250 mW and R_th(j-a) = 500 K/W.

Can the 2PD601ART replace a BC547 in existing designs?

Yes, with verification. Both are NPN general-purpose transistors in TO-92 packages-but 2PD601ART uses SOT23. Electrical specs align closely: BC547 has V_CEO = 45 V, h_FE = 110–800, and P_tot = 500 mW. The 2PD601ART's lower power rating and SMT-only form factor require PCB layout changes and thermal reassessment, especially at >50 mA loads.

Does the 2PD601ART have built-in ESD protection?

No. The datasheet does not specify any integrated ESD protection diodes or structures. Standard handling precautions for Class 1B HBM (≤2 kV) apply. External series resistors or TVS diodes are recommended when used on exposed I/O lines or in environments with frequent human contact or static discharge risk.

2PD601ART,215 Specifications

Product attributes: Attribute value

Manufacturer:: Nexperia USA Inc.

Series:: -

Package/Case:: TO-236-3, SC-59, SOT-23-3

Packaging:: Tape & Reel (TR)

Product Status:: Active

Transistor Type:: NPN

Current - Collector (Ic) (Max):: 100 mA

Voltage - Collector Emitter Breakdown (Max):: 50 V

Vce Saturation (Max) @ Ib, Ic:: 250mV @ 10mA, 100mA

Current - Collector Cutoff (Max):: 100nA (ICBO)

DC Current Gain (hFE) (Min) @ Ic, Vce:: 210 @ 2mA, 10V

Power - Max:: 250 mW

Frequency - Transition:: 100MHz

Operating Temperature:: 150°C (TJ)

Grade:: Automotive

Qualification:: AEC-Q101

Mounting Type:: Surface Mount

Supplier Device Package:: TO-236AB

2PD601ART,215 FAQ

1.How can I place an order for 2PD601ART,215 through Aetrix?

Please submit a Request for Quotation (RFQ) for 2PD601ART,215 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for 2PD601ART,215 reliable?

The price and inventory of 2PD601ART,215 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 2PD601ART,215 is usually 5 days.

3.What payment methods are accepted for 2PD601ART,215?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 2PD601ART,215 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 2PD601ART,215?

2PD601ART,215 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 2PD601ART,215 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for 2PD601ART,215?

For technical support, including 2PD601ART,215 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 2PD601ART,215 requirements.

6.How does Aetrix verify that 2PD601ART,215 is sourced from the original manufacturer or authorized distributors?

All 2PD601ART,215 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 2PD601ART,215 meets industry standards.

7.What is the process for return or replacement of 2PD601ART,215?

All 2PD601ART,215 units undergo pre-shipment inspection (PSI). If there is an issue with 2PD601ART,215, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The 2PD601ART,215 part is unused and in its original packaging.

Return procedure for 2PD601ART,215:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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