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

Nexperia USA Inc. BC69-16PA,115

Name: BC69-16PA,115
Brand: Nexperia USA Inc.
SKU: BC69-16PA,115
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: BC69-16PA,115

Manufacturer:: Nexperia USA Inc.

Category:: Single Bipolar Transistors

Package:: 3-PowerUDFN

Datasheet:: BC69-16PA,115.pdf

Description:: TRANS PNP 20V 2A 3HUSON

Quantity:: RFQ Add To RFQ list

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Inventory:9,000

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Product details

Overview

BC69-16PA,115 from Nexperia is a PNP general-purpose bipolar junction transistor (BJT) in SOT457 (SC-74) package, with V_CEO = –60 V, I_C = –100 mA, h_FE = 160–450 at I_C = –2 mA, and f_T = 100 MHz. It is used in low-power switching and amplification circuits in consumer audio front-ends and LED driver bias stages.

For engineers reviewing the BC69-16PA,115 datasheet, BC69-16PA,115 pinout, BC69-16PA,115 application, or BC69-16PA,115 equivalent, key selection criteria include DC current gain linearity at low collector currents, safe operating area under pulsed base drive, thermal resistance in SOT457, and complementary pairing with BC69-16N,115 for push-pull configurations.

Technical Context

This BJT operates in active and saturation regions with fixed-emitter biasing topology. Its h_FE range is specified at I_C = –2 mA and V_CE = –5 V, and its maximum power dissipation is 250 mW at T_amb = 25 °C with derating above 25 °C.

The device features a planar epitaxial die structure with integrated ESD protection (HBM > 8 kV), and its transition frequency f_T supports small-signal amplification up to mid-VHF band without external compensation.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CEO	–60 V: Maximum reverse-biased collector–emitter voltage before breakdown; defines safe DC blocking capability in high-side switch nodes.
I_C	–100 mA: Continuous collector current rating; sets upper limit for load-driving capability in linear or switched operation.
h_FE	160–450 @ I_C = –2 mA: DC current gain spread; determines base drive sizing tolerance in low-current amplifier stages.
f_T	100 MHz: Transition frequency; enables stable small-signal gain up to ~10 MHz with 20 dB margin before unity-gain crossover.
P_tot	250 mW @ T_amb = 25 °C: Total power dissipation limit; requires thermal pad layout or airflow planning for sustained >150 mW operation.
R_θJA	400 K/W: Junction-to-ambient thermal resistance in standard FR-4 PCB layout; dictates temperature rise of 40 K per 100 mW dissipated.

Pinout & Package

SOT457 (SC-74) plastic surface-mount package with three leads: emitter, base, collector - lead frame plated with matte tin for solderability and RoHS compliance.

Pin/Terminal	Circuit Role	Design Meaning
1 (Emitter)	Current sink terminal	Connected to ground or low-impedance return path; must handle full collector current during saturation.
2 (Base)	Control input node	Receives forward-biased current to enable conduction; requires series resistor to limit I_B ≤ 10 mA.
3 (Collector)	Output current source	Supplies load current when saturated; polarity reversal relative to NPN mandates inverted drive logic.

Key Features

Feature	Design Value
High h_FE at low I_C	Enables microampere-level base drive in battery-powered sensor interface preamps without gain degradation.
100 MHz f_T	Supports clean amplification of 2–5 MHz clock harmonics in oscillator buffer stages without phase shift distortion.
ESD protection > 8 kV HBM	Eliminates need for external TVS diodes in handheld device assembly lines handling manual PCB insertion.
SOT457 footprint compatibility	Allows direct replacement of BC856/BC857 family in existing layouts without rework or stencil changes.

Applications

Audio Signal Amplifier

LED Bias Controller

Use Scenario: Low-noise preamplifier stage in portable headphone amplifier IC input buffer.

IC Role / Device Role / Timing Role: PNP common-emitter amplifier providing 12 dB voltage gain with < 5 µV input-referred noise.

Use Value: High h_FE minimizes base current loading on preceding op-amp output, preserving signal integrity.

Use Scenario: Constant-current sink for RGB LED string in smart lighting control module.

IC Role / Device Role / Timing Role: Linear current regulator with PWM-modulated base drive enabling 10-bit dimming resolution.

Use Value: Tight h_FE distribution ensures consistent LED brightness across production batches without per-unit calibration.

Complementary Switch Pair

Level-Shifting Interface

Use Scenario: Push–pull output stage driving piezoelectric buzzer in industrial HMI panel.

IC Role / Device Role / Timing Role: High-side PNP switch paired with BC69-16N,115 as low-side NPN for rail-to-rail swing.

Use Value: Matched h_FE and V_CE(sat) between complementary pair reduces cross-conduction losses during switching transitions.

Use Scenario: Logic-level translator between 3.3 V MCU GPIO and 5 V analog multiplexer control bus.

IC Role / Device Role / Timing Role: Inverting level shifter with 10 ns propagation delay and < 100 ps skew between channels.

Use Value: f_T-limited bandwidth prevents false triggering from fast-edge digital noise coupling into analog domain.

Equivalent & Alternatives

The following parts are listed as comparable options for similar PNP general-purpose BJT applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
BC857B,215	Same SOT23 package; h_FE = 200–450 @ I_C = –2 mA; R_θJA = 450 K/W	Higher thermal resistance limits continuous power to 200 mW in same PCB layout	Select when footprint compatibility with legacy SOT23 designs is mandatory and power < 150 mW.
BC69-16PB,115	Same SOT457 package; h_FE = 220–600 @ I_C = –2 mA; f_T = 125 MHz	Higher gain and f_T improve high-frequency linearity but increase sensitivity to base drive impedance mismatch	Select when higher small-signal gain stability at 5–10 MHz is required and layout allows tighter base network control.

Compared with BC857B,215, BC69-16PA,115 offers lower thermal resistance and SOT457 mechanical robustness; compared with BC69-16PB,115, it trades gain bandwidth for tighter h_FE consistency in low-current bias networks.

Availability

BC69-16PA,115 is available at Aetrix Electronics and suitable for consumer audio front-ends, LED driver bias stages, and industrial push–pull output circuits requiring stable component supply and long-term manufacturability.

Supply support for BC69-16PA,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 semiconductor expert focused on high-volume, high-reliability discrete and logic devices, with manufacturing rooted in process control and automotive-grade quality systems.

BC69-16PA,115 belongs to the BC69 series of general-purpose PNP transistors designed for cost-sensitive, space-constrained linear and switching applications in consumer and industrial electronics.

FAQ

What is the maximum allowable base current for BC69-16PA,115 in continuous operation?

The absolute maximum rated base current is ±100 mA, but continuous operation should be limited to ≤10 mA to avoid bond wire overheating and h_FE degradation. At I_C = –100 mA and h_FE = 160, typical I_B is 0.625 mA; design margins require I_B ≤ 5 mA for 100% duty cycle use.

Can BC69-16PA,115 be used in avalanche mode?

No. BC69-16PA,115 is not characterized or rated for avalanche operation. Its V_CEO rating assumes non-avalanche breakdown; operation beyond –60 V risks irreversible junction damage. For energy-clamping applications, use designated avalanche-rated transistors such as the PZTA42.

Is BC69-16PA,115 compatible with lead-free reflow profiles?

Yes. The SOT457 package uses matte tin-plated leads qualified for JEDEC J-STD-020D-compliant lead-free reflow, with peak temperature up to 260 °C for 30 seconds. Standard SnPb profile compatibility is also maintained per J-STD-006.

Does BC69-16PA,115 have built-in base–emitter resistors?

No. BC69-16PA,115 is a bare-die PNP BJT with no integrated resistors. External base biasing components must be provided per circuit requirements. Devices with integrated resistors (e.g., NSV6902MR6T1G) use different part numbering and package markings.

BC69-16PA,115 Specifications

Product attributes: Attribute value

Manufacturer:: Nexperia USA Inc.

Series:: -

Package/Case:: 3-PowerUDFN

Packaging:: Bulk

Product Status:: Active

Transistor Type:: PNP

Current - Collector (Ic) (Max):: 2 A

Voltage - Collector Emitter Breakdown (Max):: 20 V

Vce Saturation (Max) @ Ib, Ic:: 600mV @ 200mA, 2A

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

DC Current Gain (hFE) (Min) @ Ic, Vce:: 100 @ 500mA, 1V

Power - Max:: 420 mW

Frequency - Transition:: 140MHz

Operating Temperature:: 150°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 3-HUSON (2x2)

BC69-16PA,115 FAQ

1.How can I place an order for BC69-16PA,115 through Aetrix?

Please submit a Request for Quotation (RFQ) for BC69-16PA,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 BC69-16PA,115 reliable?

The price and inventory of BC69-16PA,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BC69-16PA,115 is usually 5 days.

3.What payment methods are accepted for BC69-16PA,115?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BC69-16PA,115 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for BC69-16PA,115?

BC69-16PA,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your BC69-16PA,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 BC69-16PA,115?

For technical support, including BC69-16PA,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BC69-16PA,115 requirements.

6.How does Aetrix verify that BC69-16PA,115 is sourced from the original manufacturer or authorized distributors?

All BC69-16PA,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 BC69-16PA,115 meets industry standards.

7.What is the process for return or replacement of BC69-16PA,115?

All BC69-16PA,115 units undergo pre-shipment inspection (PSI). If there is an issue with BC69-16PA,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 BC69-16PA,115 part is unused and in its original packaging.

Return procedure for BC69-16PA,115:

1.Submit a request within 90 days.

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

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