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Nexperia USA Inc. 2PD601ARW,115
- Part No.:
- 2PD601ARW,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Bipolar Transistors
- Package:
- SC-70, SOT-323
- Datasheet:
-
2PD601ARW,115.pdf
- Description:
- TRANS NPN 50V 0.1A SOT-323
- Quantity:
- Payment:
- Shipping:
Inventory:2,186
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Product details
Overview
2PD601ARW from Nexperia is an NPN general-purpose transistor in SOT323 (SC-70) package, rated for 50 V VCEO, 100 mA IC, and DC current gain (hFE) of 210–340 at VCE = 10 V, IC = 2 mA. It delivers 250 mV VCE(sat) at IC = 100 mA / IB = 10 mA and operates across –65 °C to +150 °C ambient, supporting low-power switching in space-constrained consumer and industrial PCBs.
For engineers reviewing the 2PD601ARW datasheet, 2PD601ARW pinout, 2PD601ARW application, or 2PD601ARW equivalent, key selection criteria include verified VCEO/IC ratings, SC-70 thermal resistance (625 K/W on FR4), base-emitter saturation behavior, and compatibility with reflow/wave soldering footprints per Fig. 8–9.
Technical Context
This discrete NPN bipolar junction transistor operates in linear amplification and saturated switching modes. Its hFE varies from ~100 at IC = 100 mA to >300 at IC = 2 mA, with VBE(sat) ranging 0.5–0.9 V depending on temperature and IC/IB ratio.
Thermal performance is defined for FR4 PCB mounting (single-sided, 35 μm Cu, tin-plated), where Ptot derates linearly above 25 °C ambient, reaching zero at 150 °C. Transient thermal impedance Zth(j-a) drops from 625 K/W (DC) to ~100 K/W for 100 μs pulses.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | 50 V - Maximum collector-emitter voltage before breakdown under open-base condition; defines safe switching headroom in low-voltage logic-level circuits. |
| IC | 100 mA continuous - Absolute max DC collector current; supports signal routing and load switching up to ~100 mW dissipation at 25 °C ambient. |
| hFE | 210–340 at VCE = 10 V, IC = 2 mA - Confirmed DC current gain range enables predictable base drive sizing for biasing and small-signal amplification. |
| VCE(sat) | 250 mV max at IC = 100 mA, IB = 10 mA - Low saturation voltage minimizes conduction loss and self-heating in high-duty-cycle switching applications. |
| Rth(j-a) | 625 K/W - Junction-to-ambient thermal resistance on standard FR4 PCB; determines temperature rise under steady-state power dissipation. |
| fT | 100 MHz - Transition frequency at VCE = 10 V, IC = 2 mA; confirms usable bandwidth for audio-frequency amplification and digital edge shaping. |
Pinout & Package
SOT323 (SC-70) plastic surface-mount package: 3-lead, 1.3 mm pitch, 2.0 mm × 1.25 mm × 0.95 mm body size, optimized for high-density PCB layouts and automated assembly.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Base (B) | Control terminal; requires ~10 mA drive to saturate at 100 mA collector load; low input capacitance supports fast turn-on/turn-off. |
| 2 | Emitter (E) | Current return path; internally connected to substrate; must be tied to lowest potential node in common-emitter configuration. |
| 3 | Collector (C) | Output current terminal; handles full load current and voltage swing; thermally coupled to package backside for heat dissipation. |
Key Features
| Feature | Design Value |
|---|---|
| General-purpose NPN architecture | Enables both linear amplification (e.g., sensor buffering) and hard-switching (e.g., LED/mosfet gate drive) without external biasing complexity. |
| SOT323 (SC-70) footprint | Reduces board area by >50% vs. SOT23; compatible with standard reflow profiles and wave soldering per Nexperia's validated land patterns (Fig. 8–9). |
| Wide operating temperature range | –65 °C to +150 °C ambient rating supports deployment in industrial control panels and automotive cabin electronics (non-qualified). |
| Low VCE(sat) and high hFE | Permits use of smaller base resistors and lower drive power, reducing component count and PCB real estate in battery-powered devices. |
Applications
| LED Driver Circuit | Microcontroller GPIO Expander |
|---|---|
Use Scenario: Driving discrete indicator LEDs from 3.3 V or 5 V MCU outputs with current limiting via series resistor. IC Role / Device Role / Timing Role: NPN switch controlling LED anode/cathode current path; operates in saturation mode with <1 µs turn-on delay. Use Value: 250 mV VCE(sat) ensures >95% of supply voltage reaches LED, maximizing brightness at fixed forward current. |
Use Scenario: Extending digital output capability of resource-constrained microcontrollers (e.g., ARM Cortex-M0+) to drive higher-current peripherals. IC Role / Device Role / Timing Role: Level-shifting and current-boosting buffer between MCU GPIO and external loads such as relays or optocouplers. Use Value: Verified hFE ≥210 allows reliable 10× current gain-e.g., 5 mA GPIO drives 50 mA relay coil without additional driver IC. |
| Low-Voltage Signal Amplifier | Power Supply Enable Switch |
Use Scenario: Amplifying weak analog signals from temperature sensors or photodiodes in portable instrumentation. IC Role / Device Role / Timing Role: Common-emitter amplifier stage with emitter degeneration; configured for mid-band gain stability and low noise. Use Value: fT = 100 MHz provides ample bandwidth margin for audio and sub-MHz sensor signals while maintaining linearity at 2 mA bias point. |
Use Scenario: Enabling/disabling auxiliary power rails (e.g., 3.3 V LDO output) using a logic-level control signal in multi-rail systems. IC Role / Device Role / Timing Role: High-side or low-side enable switch placed between regulator output and load; operated in saturation or cutoff only. Use Value: 50 V VCEO and 100 mA IC support direct control of ≤3.3 V rails delivering up to 100 mA, with minimal dropout voltage. |
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 |
|---|---|---|---|
| BC846BW | Same SOT323 package; hFE = 110–220 (lower gain range); VCEO = 65 V; VCE(sat) = 300 mV @ IC/IB = 100 mA/5 mA. | Higher VCEO suits 5 V–12 V rail switching; lower hFE requires larger base drive current for same collector load. | Select when higher breakdown voltage is prioritized over gain consistency or when existing designs use BC846-series footprint. |
| MMBT3904LT1G | SOT23 package (larger than SOT323); hFE = 100–300; VCEO = 40 V; VCE(sat) = 300 mV @ IC/IB = 10 mA/1 mA. | Lower VCEO limits use to ≤3.3 V systems; SOT23 footprint increases board area but improves thermal handling (Ptot = 310 mW). | Choose when thermal margin is critical and board space permits SOT23; avoid in 5 V+ switching due to 40 V VCEO limit. |
Compared with BC846BW and MMBT3904LT1G, the 2PD601ARW offers superior hFE consistency (210–340), lowest VCE(sat) among the three, and optimal fit for ultra-compact 3.3 V/5 V switching where gain stability and minimal board area are primary constraints.
Availability
2PD601ARW is available at Aetrix Electronics and suitable for LED driver circuits, microcontroller GPIO expansion, low-voltage signal amplification, and power supply enable switching requiring stable component supply and consistent parametric performance across production batches.
Supply support for 2PD601ARW 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, with leadership in logic, discretes, and MOSFETs for automotive, industrial, and mobile markets.
The 2PD601ARW belongs to Nexperia's general-purpose bipolar transistor product line, engineered for cost-sensitive, space-constrained applications demanding predictable DC gain, low saturation voltage, and robust thermal behavior on standard PCBs.
FAQ
Is the 2PD601ARW automotive-qualified?
No. Per Nexperia's revision history (Table 8), this device was explicitly changed to "non-automotive" status in the October 2022 datasheet update. It is not tested or qualified to AEC-Q101 standards and lacks automotive-grade screening, traceability, or guaranteed PPAP support.
What is the maximum allowable peak collector current?
The peak collector current is 200 mA for single pulses ≤1 ms duration, as specified in Table 5 (Limiting values). This rating assumes no thermal accumulation and applies only under short-pulse conditions-not for repetitive or DC operation.
Can the 2PD601ARW replace a BC847 in existing SOT23 designs?
No direct replacement: the 2PD601ARW uses SOT323 (SC-70), which has different pad layout, dimensions, and thermal characteristics than SOT23. Mechanical incompatibility prevents drop-in use; redesign of footprint and thermal validation would be required.
Does the marking code %6E indicate RoHS compliance?
Yes. Nexperia's standard marking convention (%6E) corresponds to the 2PD601ARW in RoHS-compliant, halogen-free packaging, as confirmed in the manufacturer's official ordering information and environmental compliance documentation published on nexperia.com.
2PD601ARW,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- SC-70, SOT-323
- 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:
- 200 mW
- Frequency - Transition:
- 100MHz
- Operating Temperature:
- 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-323
2PD601ARW,115 FAQ
1.How can I place an order for 2PD601ARW,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 2PD601ARW,115 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 2PD601ARW,115 reliable?
The price and inventory of 2PD601ARW,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 2PD601ARW,115 is usually 5 days.
3.What payment methods are accepted for 2PD601ARW,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 2PD601ARW,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 2PD601ARW,115?
2PD601ARW,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 2PD601ARW,115 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 2PD601ARW,115?
For technical support, including 2PD601ARW,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 2PD601ARW,115 requirements.
6.How does Aetrix verify that 2PD601ARW,115 is sourced from the original manufacturer or authorized distributors?
All 2PD601ARW,115 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 2PD601ARW,115 meets industry standards.
7.What is the process for return or replacement of 2PD601ARW,115?
All 2PD601ARW,115 units undergo pre-shipment inspection (PSI). If there is an issue with 2PD601ARW,115, 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 2PD601ARW,115 part is unused and in its original packaging.
Return procedure for 2PD601ARW,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
2PD601ARW,115 Tags
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MMBT3906LT1G
onsemi
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MMBT3904-7-F
Diodes Incorporated
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MMBT3904LT1G
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MMBT3906-7-F
Diodes Incorporated
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MMBT3904-TP
Micro Commercial Co
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MMBT2222A-7-F
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BC846BLT1G
onsemi
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BC847B,215
Nexperia USA Inc.
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SMMBT3904LT1G
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MMBTA06LT1G
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