My Inquiry
My Account
NXP Semiconductors 2PD601AR,115
- Part No.:
- 2PD601AR,115
- Manufacturer:
- NXP Semiconductors
- Category:
- Single Bipolar Transistors
- Package:
- TO-236-3, SC-59, SOT-23-3
- Datasheet:
-
2PD601AR,115.pdf
- Description:
- TRANS NPN 50V 0.1A SMT3 MPAK
- Quantity:
- Payment:
- Shipping:
Inventory:6,530
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
2PD601AR,115 from Nexperia is an NPN general purpose transistor in SOT346 (SC-59) package, rated for 50 V VCEO, 100 mA IC, and DC current gain group R (210–340 at IC = 2 mA, VCE = 10 V), used in low-power switching and small-signal amplification circuits in consumer and industrial electronics.
For engineers reviewing the 2PD601AR,115 datasheet, 2PD601AR,115 pinout, 2PD601AR,115 application, or 2PD601AR,115 equivalent, key selection factors include its verified hFE group R specification, SOT346 thermal resistance of 500 K/W, VCEO/VCBO voltage ratings, and compatibility with reflow-only soldering processes.
Technical Context
The 2PD601AR,115 operates as a silicon NPN bipolar junction transistor optimized for linear amplification and digital switching in ambient temperatures from −65 °C to +150 °C. Its hFE group R ensures predictable current gain across production lots, and its fT ≥ 100 MHz supports RF-capable signal paths up to VHF range.
Designed for surface-mount assembly, the device uses standard SOT346 footprint with defined thermal derating above 25 °C ambient. Its low VCE(sat) ≤ 250 mV at IC = 100 mA / IB = 10 mA enables efficient saturation in logic-level drive applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | 50 V - maximum collector-emitter voltage before breakdown under open-base condition; defines safe operating voltage headroom in switching designs. |
| IC (DC) | 100 mA - continuous collector current rating; sets upper limit for steady-state load handling without thermal runaway. |
| hFE Group | R (210–340) - guaranteed DC current gain range at IC = 2 mA, VCE = 10 V; enables precise bias network design for amplifiers. |
| fT | ≥100 MHz - transition frequency; confirms usable bandwidth for small-signal amplification up to VHF band. |
| VCE(sat) | ≤250 mV - collector-emitter saturation voltage at IC = 100 mA, IB = 10 mA; minimizes power loss in saturated switch mode. |
| Ptot | 250 mW - total power dissipation at Tamb ≤ 25 °C; determines thermal margin in unheatsinked PCB layouts. |
| Rth(j-a) | 500 K/W - junction-to-ambient thermal resistance in SOT346; used to calculate junction temperature rise under real operating conditions. |
Pinout & Package
2PD601AR,115 is housed in a plastic surface-mounted SOT346 (SC-59) package with three leads, optimized for high-density PCB assembly and reflow soldering only.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Base | Control terminal for forward-biased base-emitter junction; requires current-limited drive to achieve specified hFE-based collector current. |
| 2 | Emiter | Common reference terminal in common-emitter configuration; connected to ground or low-impedance return path in most amplifier/switch circuits. |
| 3 | Collector | Output terminal carrying amplified or switched load current; must be routed with adequate trace width for 100 mA DC operation. |
Key Features
| Feature | Design Value |
|---|---|
| Guaranteed hFE group R | 210–340 at IC = 2 mA, VCE = 10 V - enables consistent bias point setting across production units without individual trimming. |
| Low VCE(sat) | ≤250 mV at IC = 100 mA, IB = 10 mA - reduces conduction loss and self-heating in digital on/off switching applications. |
| High fT | ≥100 MHz - supports stable small-signal amplification in audio preamp and RF detector stages up to 100 MHz. |
| Reflow-only soldering | Qualified for JEDEC J-STD-020-compliant reflow profiles only - eliminates risk of thermal damage during assembly. |
Applications
| Audio Signal Amplification | Microcontroller GPIO Switching |
|---|---|
Use Scenario: Low-noise preamplification of line-level analog signals in portable audio devices. IC Role / Device Role / Timing Role: NPN small-signal amplifier in common-emitter configuration with fixed bias network. Use Value: hFE group R ensures repeatable gain stability; fT ≥ 100 MHz preserves signal integrity up to 20 kHz with margin. | Use Scenario: Driving LED indicators or small relays from 3.3 V or 5 V microcontroller output pins. IC Role / Device Role / Timing Role: Digital switch with active-low or active-high control depending on bias configuration. Use Value: VCE(sat) ≤ 250 mV limits voltage drop across collector-emitter, preserving LED forward voltage margin. |
| Power Supply Enable Control | Level Translation Interface |
Use Scenario: Enabling/disabling auxiliary power rails in multi-voltage embedded systems. IC Role / Device Role / Timing Role: High-side or low-side enable switch controlled by system supervisor IC. Use Value: 50 V VCEO provides safety margin against transient overshoot on 24 V or 36 V supply lines. | Use Scenario: Translating 1.8 V logic outputs to 5 V-compatible input levels for legacy peripherals. IC Role / Device Role / Timing Role: Single-transistor level shifter using emitter-follower or common-base topology. Use Value: Low Cc ≤ 3 pF minimizes capacitive loading on source logic, preserving edge rate and timing margins. |
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 |
|---|---|---|---|
| BC847BR,215 | Same SOT346 package; hFE group R (200–450), slightly higher max fT (300 MHz), lower VCEO (45 V). | Preferred where higher bandwidth is needed but supply voltage stays below 45 V; not suitable for 50 V rail monitoring. | Select BC847BR,215 when fT > 100 MHz is required and VCEO margin can be reduced. |
| MMBT3904LT1G | SOT23 package; hFE 100–300 (no group coding), VCEO 40 V, Ptot 310 mW, different pinout (1=E, 2=B, 3=C). | Higher power dissipation but incompatible footprint and pin assignment; requires PCB redesign. | Choose MMBT3904LT1G only if board layout allows SOT23 and VCEO ≥ 40 V suffices. |
Compared with BC847BR,215 and MMBT3904LT1G, the 2PD601AR,115 offers superior VCEO margin for 50 V systems and guaranteed hFE grouping, while maintaining identical SOT346 mechanical fit and thermal performance-making it optimal for cost-sensitive, volume-manufactured consumer and industrial controls.
Availability
2PD601AR,115 is available at Aetrix Electronics and suitable for audio preamplification, microcontroller peripheral switching, and power rail enable control requiring stable component supply and long-term manufacturing continuity.
Supply support for 2PD601AR,115 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 leader in discrete, logic, and PowerMOS semiconductors, formed in 2017 from the former NXP Standard Products business, with focus on automotive, industrial, computing, and consumer markets.
The 2PD601AR,115 belongs to Nexperia's 2PD601A series of general-purpose NPN transistors, designed specifically for reliable, low-cost switching and amplification in space-constrained surface-mount applications.
FAQ
What is the maximum collector-emitter voltage rating for the 2PD601AR,115?
The 2PD601AR,115 has a maximum collector-emitter voltage (VCEO) rating of 50 V under open-base conditions. This value is confirmed in the Limiting Values table of the official Nexperia datasheet and defines the absolute maximum DC voltage that can be applied between collector and emitter without risking breakdown. Exceeding this rating may cause permanent device failure.
Which package type does the 2PD601AR,115 use?
The 2PD601AR,115 uses the SOT346 (also known as SC-59 or TO-236) plastic surface-mounted package with three leads. This is explicitly stated in the Ordering Information and Simplified Outline sections of the Nexperia datasheet, and the pinning diagram confirms lead 1 = base, lead 2 = emitter, lead 3 = collector.
What is the DC current gain (hFE) range for the 2PD601AR,115?
The 2PD601AR,115 is specified in hFE group R, with a guaranteed DC current gain range of 210 to 340 when measured at IC = 2 mA and VCE = 10 V. This grouping is marked as "ZR" on the device body and is documented in both the Quick Reference Data and Characteristics tables of the official datasheet.
Can the 2PD601AR,115 be hand-soldered?
No-the 2PD601AR,115 is qualified for reflow soldering only, as stated in the Soldering section of the Nexperia datasheet. Hand-soldering introduces uncontrolled thermal stress and risks damaging the die or bond wires. Reflow profiles must comply with JEDEC J-STD-020 standards to ensure reliability.
What is the thermal resistance from junction to ambient for the 2PD601AR,115?
The thermal resistance from junction to ambient (Rth(j-a)) for the 2PD601AR,115 in its SOT346 package is 500 K/W under standard mounting conditions, as published in the Thermal Characteristics table of the Nexperia datasheet. This value is used to calculate junction temperature rise based on actual power dissipation and ambient temperature.
2PD601AR,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- -
- Package/Case:
- TO-236-3, SC-59, SOT-23-3
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- 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:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SMT3; MPAK
2PD601AR,115 FAQ
1.How can I place an order for 2PD601AR,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 2PD601AR,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 2PD601AR,115 reliable?
The price and inventory of 2PD601AR,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 2PD601AR,115 is usually 5 days.
3.What payment methods are accepted for 2PD601AR,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 2PD601AR,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 2PD601AR,115?
2PD601AR,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 2PD601AR,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 2PD601AR,115?
For technical support, including 2PD601AR,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 2PD601AR,115 requirements.
6.How does Aetrix verify that 2PD601AR,115 is sourced from the original manufacturer or authorized distributors?
All 2PD601AR,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 2PD601AR,115 meets industry standards.
7.What is the process for return or replacement of 2PD601AR,115?
All 2PD601AR,115 units undergo pre-shipment inspection (PSI). If there is an issue with 2PD601AR,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 2PD601AR,115 part is unused and in its original packaging.
Return procedure for 2PD601AR,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
2PD601AR,115 Tags
-
MMBT3906LT1G
onsemi
-
MMBT3904-7-F
Diodes Incorporated
-
MMBT3904LT1G
onsemi
-
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
-
MMBT2222ALT1G
onsemi
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
