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NXP Semiconductors 2PD602AR,115
- Part No.:
- 2PD602AR,115
- Manufacturer:
- NXP Semiconductors
- Category:
- Single Bipolar Transistors
- Package:
- TO-236-3, SC-59, SOT-23-3
- Datasheet:
-
2PD602AR,115.pdf
- Description:
- TRANS NPN 50V 0.5A SMT3 MPAK
- Quantity:
- Payment:
- Shipping:
Inventory:9,715
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Product details
Overview
2PD602AR,115 from Nexperia is an NPN general-purpose bipolar junction transistor in SC-59 (SOT346) package, rated for 50 V VCEO, 500 mA IC, and 250 mW Ptot, with DC current gain hFE of 120–240 at 150 mA/10 V and transition frequency fT of 160 MHz - used in low-voltage switching and linear amplification circuits in consumer and industrial electronics.
For engineers reviewing the 2PD602AR,115 datasheet, 2PD602AR,115 pinout, 2PD602AR,115 application, or 2PD602AR,115 equivalent, key selection criteria include verified hFE range, SC-59 thermal resistance (500 K/W), VCEsat ≤ 600 mV at 300 mA/30 mA drive, and compatibility with FR4 PCB mounting per IEC 134 limiting values.
Technical Context
This discrete NPN transistor operates as a current-controlled switch or small-signal amplifier with base-emitter forward bias enabling collector current control. Its 160 MHz fT supports audio-frequency and low-speed digital switching up to ~10 MHz, while VCEO = 50 V and IC = 500 mA define its safe operating area under DC and pulsed conditions.
The device uses silicon planar epitaxial technology, exhibits low leakage (ICBO ≤ 10 nA at 25 °C), and maintains hFE stability across its specified 150 mA test condition - making it suitable for consistent gain-critical bias networks and relay drivers where predictable β is required.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | 50 V - maximum collector-emitter voltage before breakdown; defines upper rail limit in common-emitter switch designs |
| IC (DC) | 500 mA - continuous collector current capacity; sets load-driving capability in relay or LED driver stages |
| hFE | 120–240 at IC = 150 mA, VCE = 10 V - usable DC gain range for stable bias point design without excessive variation |
| fT | 160 MHz - unity-gain bandwidth; confirms suitability for audio amplification and <10 MHz digital signal switching |
| VCEsat | ≤ 600 mV at IC = 300 mA, IB = 30 mA - low saturation voltage reduces power loss and heating in switching applications |
| Rth j-a | 500 K/W - thermal resistance on FR4 board; requires derating above 25 °C ambient to maintain Tj ≤ 150 °C |
Pinout & Package
Package: SC-59 (SOT346), plastic surface-mounted, 3-lead package with standard lead pitch of 1.9 mm and body dimensions 3.1 × 1.7 × 1.3 mm (L × W × H).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Base | Current-controlled input node; requires series resistor to limit IB ≤ 200 mA peak and ensure hFE-based IC scaling |
| 2 | Emiter | Common reference terminal in common-emitter configuration; connected to ground or low-impedance return path |
| 3 | Collector | Output current sink node; handles up to 500 mA DC load current with VCE ≤ 50 V |
Key Features
| Feature | Design Value |
|---|---|
| High DC current capability | 500 mA continuous collector current enables direct driving of medium-power loads like relays and LEDs |
| Low saturation voltage | VCEsat ≤ 600 mV ensures minimal conduction loss and reduced self-heating during switching |
| Stable current gain range | hFE = 120–240 at 150 mA provides predictable biasing without need for gain-bin selection in production |
| 160 MHz transition frequency | Supports reliable operation in audio preamplifiers and low-speed logic interface circuits up to ~10 MHz |
Applications
| Audio Signal Amplification | Low-Voltage Relay Driving |
|---|---|
Use Scenario: Pre-amplifier stage in portable audio equipment requiring low-noise, moderate-gain amplification of line-level signals. IC Role / Device Role / Timing Role: NPN small-signal amplifier configured in common-emitter topology with fixed bias network. Use Value: Stable hFE range (120–240) ensures consistent gain across production units; fT = 160 MHz preserves signal integrity up to 20 kHz. | Use Scenario: Solid-state replacement for electromechanical relays in 5–24 V industrial control I/O modules. IC Role / Device Role / Timing Role: Current-switching transistor driving relay coil with base current controlled by microcontroller GPIO. Use Value: VCEsat ≤ 600 mV minimizes power dissipation in coil drive path; 500 mA IC rating covers typical 24 V/400 Ω coils (60 mA) with margin. |
| LED Driver Circuit | Logic-Level Translation |
Use Scenario: Constant-current LED driver in status indicator panels for consumer appliances and HMI interfaces. IC Role / Device Role / Timing Role: Switch-mode current source using emitter-follower or common-emitter configuration with current-limiting resistor. Use Value: Low VCEsat ensures >95% efficiency at 20–100 mA LED currents; SC-59 footprint enables compact board layout. | Use Scenario: Level-shifting interface between 3.3 V MCU outputs and 5 V peripheral logic inputs in embedded systems. IC Role / Device Role / Timing Role: Active pull-up/pull-down switch translating TTL/CMOS logic states with defined voltage thresholds. Use Value: Verified VCEO = 50 V and fast turn-on/off support clean 0→1 and 1→0 transitions without shoot-through risk. |
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 |
|---|---|---|---|
| BC847B,215 | Lower IC (100 mA), higher hFE (200–450), same SOT23 package | Not suitable for >100 mA loads; better for low-current signal amplification only | Select when gain consistency at low current (<50 mA) is prioritized over drive strength |
| MMBT3904LT1G | Same IC (200 mA), lower VCEO (40 V), SOT23 package, fT = 300 MHz | Limited to ≤40 V rails; higher fT offers no benefit in DC/low-frequency switching | Choose only if existing SOT23 footprint reuse is mandatory and voltage margin allows |
Compared with BC847B,215 and MMBT3904LT1G, the 2PD602AR,115 uniquely balances 500 mA drive, 50 V rating, and 160 MHz fT in SC-59 - making it optimal for cost-sensitive, medium-current switching where thermal performance on FR4 matters.
Availability
2PD602AR,115 is available at Aetrix Electronics and suitable for industrial control I/O modules, consumer appliance LED indicators, and audio preamplifier circuits requiring stable component supply and long-term obsolescence management.
Supply support for 2PD602AR,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 high-volume discrete, logic, and PowerMOS semiconductors, spun off from NXP in 2017 and focused on automotive, industrial, computing, and consumer markets.
The 2PD602AR,115 belongs to Nexperia's legacy general-purpose transistor product line, designed for cost-effective, reliable switching and amplification in non-safety-critical consumer and industrial electronics.
FAQ
What is the maximum continuous collector current rating for the 2PD602AR,115?
The 2PD602AR,115 is rated for a maximum continuous collector current (IC) of 500 mA at Tamb ≤ 25 °C on FR4 PCB. Derating is required above this temperature per its 500 K/W thermal resistance; at 70 °C ambient, usable IC drops to approximately 300 mA to maintain junction temperature ≤ 150 °C. This rating is confirmed in the original NXP data sheet and applies specifically to the 2PD602AR,115 variant.
Does the 2PD602AR,115 have a documented PNP complement?
Yes, the 2PD602AR,115 has a documented PNP complement: the 2PB710A. Both devices share matching voltage ratings (VCEO = 50 V), current capability (500 mA), and SC-59 (SOT346) package. The 2PB710A is explicitly listed in the same data sheet as the complementary part, enabling balanced push-pull or differential pair designs where matched characteristics are needed.
What is the DC current gain (hFE) range for the 2PD602AR,115 at typical operating conditions?
The 2PD602AR,115 has a DC current gain (hFE) range of 120 to 240 when tested at IC = 150 mA and VCE = 10 V, per the official data sheet. This binning distinguishes it from the 2PD602AQ (85–170) and 2PD602AS (170–340). The gain remains ≥40 even at IC = 500 mA, supporting robust switching behavior across its full current range.
Is the 2PD602AR,115 suitable for use in audio amplifier circuits?
Yes, the 2PD602AR,115 is suitable for audio amplifier circuits, particularly as a preamplifier or driver stage. Its 160 MHz fT, low VCEsat (≤600 mV), and stable hFE range (120–240) support faithful amplification of signals up to 20 kHz. It has been validated in common-emitter configurations on FR4 boards and is referenced in NXP application notes for low-distortion linear operation within its specified bias conditions.
What package type does the 2PD602AR,115 use, and is it compatible with standard reflow profiles?
The 2PD602AR,115 uses the SC-59 package, also known as SOT346, a 3-lead surface-mount plastic package standardized under JEDEC TO-236. It is compatible with standard SnPb and lead-free reflow soldering profiles per J-STD-020, with peak temperatures up to 260 °C. The package outline and thermal data in the datasheet confirm its suitability for automated assembly on FR4 PCBs without special process adjustments.
2PD602AR,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):
- 500 mA
- Voltage - Collector Emitter Breakdown (Max):
- 50 V
- Vce Saturation (Max) @ Ib, Ic:
- 600mV @ 30mA, 300mA
- Current - Collector Cutoff (Max):
- 10nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 120 @ 150mA, 10V
- Power - Max:
- 250 mW
- Frequency - Transition:
- 160MHz
- Operating Temperature:
- 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SMT3; MPAK
2PD602AR,115 FAQ
1.How can I place an order for 2PD602AR,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 2PD602AR,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 2PD602AR,115 reliable?
The price and inventory of 2PD602AR,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 2PD602AR,115 is usually 5 days.
3.What payment methods are accepted for 2PD602AR,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 2PD602AR,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 2PD602AR,115?
2PD602AR,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 2PD602AR,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 2PD602AR,115?
For technical support, including 2PD602AR,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 2PD602AR,115 requirements.
6.How does Aetrix verify that 2PD602AR,115 is sourced from the original manufacturer or authorized distributors?
All 2PD602AR,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 2PD602AR,115 meets industry standards.
7.What is the process for return or replacement of 2PD602AR,115?
All 2PD602AR,115 units undergo pre-shipment inspection (PSI). If there is an issue with 2PD602AR,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 2PD602AR,115 part is unused and in its original packaging.
Return procedure for 2PD602AR,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
2PD602AR,115 Tags
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MMBT3906LT1G
onsemi
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MMBT3904LT1G
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MMBT3906-7-F
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MMBT3904-TP
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MMBT2222A-7-F
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BC846BLT1G
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BC847B,215
Nexperia USA Inc.
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MMBTA06LT1G
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