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

Nexperia USA Inc. PMBT2907AMBYL

Name: PMBT2907AMBYL
Brand: Nexperia USA Inc.
SKU: PMBT2907AMBYL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: PMBT2907AMBYL

Manufacturer:: Nexperia USA Inc.

Category:: Single Bipolar Transistors

Package:: 3-XFDFN

Datasheet:: PMBT2907AMBYL.pdf

Description:: TRANS PNP 60V 0.6A DFN1006B-3

Quantity:: RFQ Add To RFQ list

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Inventory:9,434

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Product details

Overview

PMBT2907AMBYL from Nexperia is a PNP bipolar junction transistor optimized for low-voltage, high-current switching in space-constrained applications. It delivers −60 V V_CEO, −600 mA continuous collector current, and AEC-Q101 qualification for automotive-grade reliability in ultra-small DFN1006B-3 (SOT883B) packaging with 0.37 mm height.

For engineers reviewing the PMBT2907AMBYL datasheet, PMBT2907AMBYL pinout, PMBT2907AMBYL application, or PMBT2907AMBYL equivalent, this device supports compact load switching, LED driver biasing, and level-shifting circuits where thermal efficiency, board area reduction, and automotive-compliant ruggedness are critical selection criteria.

Technical Context

This PNP transistor operates as a saturated switch or linear amplifier with DC current gain (h_FE) ranging from 50 at −500 mA to 300 at −150 mA under V_CE = −10 V. Its −1.6 V V_CEsat at −500 mA/−50 mA drive enables low conduction loss in battery-powered systems.

Thermal resistance R_th(j-a) is 500 K/W on FR4 PCB, and transient thermal impedance supports pulsed operation up to 800 mA peak (t_p ≤ 1 ms). Switching performance includes 365 ns t_off and 45 ns t_on, suitable for medium-speed digital control interfaces.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CEO	−60 V - Maximum safe collector-emitter voltage with base open; defines off-state blocking capability in automotive 12 V/24 V systems.
I_C	−600 mA - Continuous DC collector current rating; supports driving small relays, LEDs, or logic-level loads without forced cooling.
h_FE	50–300 - DC current gain range across operating points; enables predictable base drive sizing for saturation in switching designs.
V_CEsat	−1.6 V max at I_C = −500 mA / I_B = −50 mA - Low saturation voltage minimizes power dissipation and self-heating in high-duty-cycle operation.
t_off	365 ns - Total turn-off time under defined test conditions; ensures compatibility with microcontroller GPIO toggling up to ~1 MHz.
R_th(j-a)	500 K/W - Junction-to-ambient thermal resistance on standard FR4; informs derating curves and maximum ambient temperature limits.
AEC-Q101	Qualified - Meets stress-test requirements for discrete semiconductors in automotive environments including temperature cycling and HTRB.

Pinout & Package

DFN1006B-3 (SOT883B) is a leadless, ultra-small surface-mount package measuring 1.0 mm × 0.6 mm × 0.37 mm with three solderable terminals on 0.35 mm pitch. Its low profile and minimal footprint support high-density PCB layouts in mobile and automotive modules.

Pin/Terminal	Circuit Role	Design Meaning
1	Base	Control terminal; requires negative current relative to emitter to forward-bias the base-emitter junction and enable conduction.
2	Emitter	Current source terminal in PNP configuration; connected to higher potential rail (e.g., V_CC) in common-emitter switching topologies.
3	Collector	Current sink terminal; delivers controlled output current to load tied between collector and ground or lower-potential node.

Key Features

Feature	Design Value
Ultra-small footprint	1.0 mm × 0.6 mm body with 0.35 mm pitch - reduces PCB area by >60% vs. SOT23 while maintaining comparable power handling.
AEC-Q101 qualification	Validated for automotive use per stress-test requirements - eliminates need for additional qualification testing in Tier-1 supply chains.
Low profile	0.37 mm max height - enables integration beneath shields or in stacked modules where Z-axis clearance is constrained.
High peak current	−800 mA I_CM (t_p ≤ 1 ms) - supports short-duration surge loads such as solenoid actuation or capacitor charging.
Thermal performance	P_tot = 250 mW at T_amb = 25 °C - matches SOT23 power dissipation despite 70% smaller footprint due to optimized thermal path design.

Applications

Automotive Door Module

Smartphone LED Backlight Driver

Use Scenario: Controlling window lift motor direction via H-bridge half-bridge switching in door control units.

IC Role / Device Role / Timing Role: PNP switch providing high-side current sourcing for one leg of the H-bridge, enabling bidirectional motor control with minimal external components.

Use Value: AEC-Q101 qualification ensures long-term reliability under vibration and thermal cycling; low V_CEsat reduces heat generation during frequent actuation cycles.

Use Scenario: Biasing current-setting resistors in white LED strings for display backlighting in compact smartphones.

IC Role / Device Role / Timing Role: Linear current mirror reference transistor regulating constant current through LED string via emitter-follower configuration.

Use Value: Tight h_FE tolerance and stable V_BE characteristics ensure consistent brightness across temperature; ultra-small package saves critical board space near display flex connectors.

USB-C Power Delivery Controller Interface

Industrial Sensor Signal Conditioning

Use Scenario: Level-shifting and isolation between 3.3 V PD controller GPIOs and 5 V/12 V power path MOSFET gate drivers.

IC Role / Device Role / Timing Role: Digital switch translating logic signals to higher-voltage domains while providing galvanic separation and current gain.

Use Value: Fast 45 ns t_on and 365 ns t_off support USB-PD communication timing margins; low input capacitance avoids signal integrity degradation.

Use Scenario: Amplifying low-level analog outputs from MEMS pressure sensors before ADC sampling in factory automation nodes.

IC Role / Device Role / Timing Role: Common-emitter amplifier stage providing fixed gain and DC offset correction in sensor front-end circuitry.

Use Value: Stable h_FE over −55 °C to +150 °C ensures calibration consistency across industrial temperature ranges; low noise figure preserves signal-to-noise ratio.

Equivalent & Alternatives

The following parts are listed as comparable options for similar PNP switching transistor applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
PMBT2907A,115	SOT23 package (3.0 mm × 1.4 mm × 1.1 mm); higher R_th(j-a) (380 K/W); identical electrical specs.	Preferred where manual rework, thermal mass, or legacy footprint compatibility is required.	Select when board assembly process favors larger packages or thermal management relies on copper pour rather than package size.
BC807-40,215	SOT23 package; h_FE min 250 (vs. 50 for PMBT2907AMBYL); V_CEO = −45 V; not AEC-Q101 qualified.	Used in consumer-grade linear amplification where higher gain and lower voltage rating are acceptable.	Choose only for non-automotive applications requiring tighter h_FE distribution and relaxed voltage margin.

Compared with PMBT2907A,115, PMBT2907AMBYL offers 70% smaller footprint and better thermal density but requires refined reflow profiling; versus BC807-40,215, it trades higher minimum h_FE for automotive qualification and wider voltage headroom.

Availability

PMBT2907AMBYL is available at Aetrix Electronics and suitable for automotive body electronics, portable lighting systems, and USB-C power interface designs requiring stable component supply, AEC-Q101 compliance, and ultra-compact packaging.

Supply support for PMBT2907AMBYL 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 specializing in high-performance, reliable discrete, logic, and MOSFET devices with focus on efficiency, miniaturization, and automotive-grade quality.

This device belongs to Nexperia's AEC-Q101-qualified PNP transistor family engineered for space-constrained switching and biasing in automotive and portable electronics where reliability and footprint reduction are primary design drivers.

FAQ

What is the maximum allowable junction temperature for PMBT2907AMBYL?

The absolute maximum junction temperature (T_j) is 150 °C, as specified in the limiting values table. Operation above this threshold risks permanent parametric shift or failure. Derating begins at T_amb > 25 °C per the power derating curve in Figure 2, where P_tot decreases linearly to zero at 150 °C ambient on FR4 PCB.

Can PMBT2907AMBYL replace PMBT2222AMB in a circuit?

No - PMBT2222AMB is an NPN complement with opposite polarity, different pinout (Emitter/Collector swapped), and incompatible biasing requirements. Direct substitution would reverse current flow and disable circuit functionality. Use only as a PNP switch where the original design specifies PNP topology and DFN1006B-3 footprint compatibility.

Is the marking code "0110" unique to PMBT2907AMBYL?

Yes - "0110" is the binary marking code assigned exclusively to PMBT2907AMB variants per Nexperia's marking specification (Figure 1). It appears on the top surface of the DFN1006B-3 package and identifies the device type and manufacturing lot; no other Nexperia part shares this exact code.

Does PMBT2907AMBYL support pulsed operation beyond its DC ratings?

Yes - the datasheet specifies I_CM = −800 mA for single pulses ≤ 1 ms, enabled by thermal inertia. This allows brief overload handling in applications like relay coil energization or capacitor pre-charging, provided duty cycle remains low enough to maintain average junction temperature below 150 °C per the transient thermal impedance curve (Figure 3).

PMBT2907AMBYL Specifications

Product attributes: Attribute value

Manufacturer:: Nexperia USA Inc.

Series:: -

Package/Case:: 3-XFDFN

Packaging:: Tape & Reel (TR)

Product Status:: Active

Transistor Type:: PNP

Current - Collector (Ic) (Max):: 600 mA

Voltage - Collector Emitter Breakdown (Max):: 60 V

Vce Saturation (Max) @ Ib, Ic:: 1.6V @ 50mA, 500mA

Current - Collector Cutoff (Max):: 10nA (ICBO)

DC Current Gain (hFE) (Min) @ Ic, Vce:: 100 @ 150mA, 10V

Power - Max:: 250 mW

Frequency - Transition:: 210MHz

Operating Temperature:: 150°C (TJ)

Grade:: Automotive

Qualification:: AEC-Q101

Mounting Type:: Surface Mount

Supplier Device Package:: DFN1006B-3

PMBT2907AMBYL FAQ

1.How can I place an order for PMBT2907AMBYL through Aetrix?

Please submit a Request for Quotation (RFQ) for PMBT2907AMBYL 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 PMBT2907AMBYL reliable?

The price and inventory of PMBT2907AMBYL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PMBT2907AMBYL is usually 5 days.

3.What payment methods are accepted for PMBT2907AMBYL?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PMBT2907AMBYL transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for PMBT2907AMBYL?

PMBT2907AMBYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your PMBT2907AMBYL 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 PMBT2907AMBYL?

For technical support, including PMBT2907AMBYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PMBT2907AMBYL requirements.

6.How does Aetrix verify that PMBT2907AMBYL is sourced from the original manufacturer or authorized distributors?

All PMBT2907AMBYL 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 PMBT2907AMBYL meets industry standards.

7.What is the process for return or replacement of PMBT2907AMBYL?

All PMBT2907AMBYL units undergo pre-shipment inspection (PSI). If there is an issue with PMBT2907AMBYL, 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 PMBT2907AMBYL part is unused and in its original packaging.

Return procedure for PMBT2907AMBYL:

1.Submit a request within 90 days.

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

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