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Nexperia USA Inc. 2PD601ART,235
- Part No.:
- 2PD601ART,235
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Bipolar Transistors
- Package:
- TO-236-3, SC-59, SOT-23-3
- Datasheet:
-
2PD601ART,235.pdf
- Description:
- TRANS NPN 50V 0.1A TO-236AB
- Quantity:
- Payment:
- Shipping:
Inventory:9,528
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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 VCEO, 100 mA IC, and DC current gain (hFE) of 210–340 at 2 mA/10 V; used for low-power switching and amplification in consumer and industrial signal-path circuits.
For engineers reviewing the 2PD601ART datasheet, 2PD601ART pinout, 2PD601ART application, or 2PD601ART equivalent, this page delivers verified electrical parameters, validated SOT23 terminal mapping, real-world use cases in discrete logic interface and level translation, and confirmed alternative transistors with documented gain and voltage trade-offs.
Technical Context
This NPN BJT operates in active and saturation regions with VCE(sat) ≤ 250 mV at IC = 100 mA / IB = 10 mA and fT = 100 MHz, enabling reliable small-signal amplification and digital switching up to ~10 MHz. Its thermal resistance Rth(j-a) = 500 K/W on FR4 PCB defines power handling limits under ambient conditions.
The device features low leakage (ICBO ≤ 10 nA at 25 °C), tight VEB0 cutoff (≤ 6 V), and stable hFE across –55 °C to 150 °C, supporting operation in non-automotive industrial environments where temperature resilience and consistency are critical.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | 50 V - Maximum collector-emitter voltage before breakdown; sets safe operating range for 3.3 V/5 V logic-level switching. |
| IC | 100 mA continuous - Supports load driving up to ~100 mA, e.g., LED indicators or small relays. |
| hFE | 210–340 at VCE = 10 V, IC = 2 mA - Enables predictable base drive design with ≥10× safety margin for saturation. |
| VCE(sat) | ≤ 250 mV at IC = 100 mA, IB = 10 mA - Ensures low conduction loss and minimal self-heating in switch mode. |
| fT | 100 MHz - Supports RF-coupled pre-amplification and fast edge detection in timing circuits. |
| Rth(j-a) | 500 K/W on FR4 PCB - Limits usable power to ~250 mW at Tamb = 25 °C; derates linearly above 25 °C. |
Pinout & Package
SOT23 (TO-236AB) plastic surface-mount package: 3-terminal, 1.9 mm pitch, 2.9 mm × 1.3 mm × 1.0 mm body; optimized for automated placement and reflow soldering on standard FR4 PCBs.
| 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 | Emiter (E) | Common reference terminal; connected to ground or low-side return path in common-emitter configurations. |
| 3 | Collector (C) | Output current sink; handles switched loads up to 50 V and 100 mA with <250 mV drop in saturation. |
Key Features
| Feature | Design Value |
|---|---|
| General-purpose NPN architecture | Enables direct replacement in legacy BJT-based logic buffers, inverters, and sensor interface stages without topology change. |
| SOT23 footprint compatibility | Matches industry-standard 3-pin SMT land pattern (e.g., IPC-7351B SOIC-3 variant), simplifying PCB reuse and layout migration. |
| Non-automotive qualification | Rated for industrial and consumer applications only; excludes AEC-Q101 stress testing-unsuitable for automotive ECUs or ADAS modules. |
| Low VCE(sat) and high hFE | Reduces base drive requirements and improves switching efficiency vs. older general-purpose transistors like BC846. |
Applications
| LED Driver Circuit | Microcontroller GPIO Expander |
|---|---|
Use Scenario: Driving 20 mA indicator LEDs from 3.3 V MCU outputs with current limiting via base resistor. IC Role / Device Role / Timing Role: Low-side switch controlling LED anode-to-VCC path; operates in saturation with <250 mV drop. Use Value: Eliminates need for dedicated driver IC; enables compact, cost-effective status indication with predictable turn-on behavior. |
Use Scenario: Extending limited GPIO count by using MCU pins to control external logic lines or enable signals. IC Role / Device Role / Timing Role: Digital buffer/inverter stage translating 3.3 V logic to 5 V-tolerant or higher-current output rails. Use Value: Provides >10× current gain over direct MCU pin sourcing, allowing reliable interfacing with legacy peripherals. |
| Level Translation Interface | Signal Conditioning Amplifier |
Use Scenario: Converting 1.8 V logic signals to 3.3 V domain in mixed-voltage SoC subsystems. IC Role / Device Role / Timing Role: Common-emitter amplifier biased for digital threshold shift; supports rise/fall times <100 ns. Use Value: Achieves clean voltage translation without timing skew or rail dependency issues seen in passive resistor dividers. |
Use Scenario: Boosting weak analog sensor outputs (e.g., thermistor divider) prior to ADC sampling. IC Role / Device Role / Timing Role: Small-signal amplifier in common-emitter configuration with fixed bias network and emitter degeneration. Use Value: Delivers stable 210–340 hFE gain across temperature, reducing calibration drift in low-frequency (<100 kHz) measurement paths. |
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 |
|---|---|---|---|
| BC846B,215 | Lower hFE range (200–450 vs. 210–340); identical VCEO (65 V) and IC (100 mA); same SOT23 package. | Higher max hFE allows lower base drive but wider spread increases design margining complexity. | Select when broader hFE tolerance acceptable and higher VCEO margin needed for transient suppression. |
| MMBT3904LT1G | VCEO = 40 V (vs. 50 V); hFE = 100–300 at 10 mA; slightly higher VCE(sat) (~300 mV). | Limited to ≤40 V systems; less suitable for 5 V rail switching with headroom; widely available but tighter gain spec. | Prefer for cost-sensitive designs where 40 V rating suffices and supply chain breadth outweighs voltage margin needs. |
Compared with BC846B and MMBT3904LT1G, the 2PD601ART offers superior VCEO margin (50 V), tighter hFE distribution, and lower saturation voltage-making it optimal for robust 3.3 V/5 V interface design where reliability and consistent switching performance are prioritized.
Availability
2PD601ART is available at Aetrix Electronics and suitable for LED driver circuits, microcontroller GPIO expansion, level translation interfaces, and signal conditioning amplifiers requiring stable component supply and guaranteed SOT23 form factor compliance.
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 discrete and logic devices, with leadership in automotive and industrial-grade components.
The 2PD601ART belongs to Nexperia's general-purpose transistor product line, engineered for cost-effective, space-constrained signal switching and amplification in non-automotive industrial and consumer electronics.
FAQ
Is the 2PD601ART qualified for automotive applications?
No. The 2PD601ART is explicitly designated as non-automotive qualified per its revision history and legal disclaimers. It lacks AEC-Q101 qualification and is not tested to automotive temperature or reliability standards. For automotive use, Nexperia offers the -Q qualified variants such as PUMD3,215 or PBSS4041T,215.
What is the maximum allowable base current for continuous operation?
The absolute maximum peak base current is 100 mA (single pulse, tp ≤ 1 ms), but for continuous DC operation, the recommended limit is derived from Ptot = 250 mW and VBE(sat) ≈ 0.85 V. At IC = 100 mA and hFE = 210, IB ≈ 476 µA; sustained base currents above 1 mA require thermal verification on the target PCB layout.
Can the 2PD601ART replace BC847 in existing designs?
Yes, with validation. Both are SOT23 NPN transistors with overlapping VCEO (50 V vs. 45 V) and IC (100 mA), but the 2PD601ART has higher minimum hFE (210 vs. 110) and lower VCE(sat). Designers should verify bias networks and ensure no unintended gain-related timing shifts occur in saturated-switch applications.
Does the 2PD601ART have a built-in ESD protection diode?
No. The 2PD601ART is a bare silicon BJT with no integrated ESD protection. Per Nexperia's datasheet, it has no specified human-body model (HBM) or charged-device model (CDM) rating. External TVS or series resistors are required in high-ESD environments, especially on base and collector terminals.
2PD601ART,235 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):
- 10nA (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,235 FAQ
1.How can I place an order for 2PD601ART,235 through Aetrix?
Please submit a Request for Quotation (RFQ) for 2PD601ART,235 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,235 reliable?
The price and inventory of 2PD601ART,235 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 2PD601ART,235 is usually 5 days.
3.What payment methods are accepted for 2PD601ART,235?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 2PD601ART,235 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 2PD601ART,235?
2PD601ART,235 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 2PD601ART,235 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,235?
For technical support, including 2PD601ART,235 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 2PD601ART,235 requirements.
6.How does Aetrix verify that 2PD601ART,235 is sourced from the original manufacturer or authorized distributors?
All 2PD601ART,235 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,235 meets industry standards.
7.What is the process for return or replacement of 2PD601ART,235?
All 2PD601ART,235 units undergo pre-shipment inspection (PSI). If there is an issue with 2PD601ART,235, 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,235 part is unused and in its original packaging.
Return procedure for 2PD601ART,235:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
2PD601ART,235 Tags
-
MMBT3906LT1G
onsemi
-
MMBT3904-7-F
Diodes Incorporated
-
MMBT3904LT1G
onsemi
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MMBT3906-7-F
Diodes Incorporated
-
MMBT3904-TP
Micro Commercial Co
-
MMBT2222A-7-F
Diodes Incorporated
-
BC846BLT1G
onsemi
-
BC847B,215
Nexperia USA Inc.
-
SMMBT3904LT1G
onsemi
-
MMBT2222A-TP
Micro Commercial Co
-
MMBTA06LT1G
onsemi
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MMBT2222ALT1G
onsemi
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