Datasheets
PMBT3904MB,315 by:

PMBT3904MB - 40 V, 200 mA NPN switching transistor DFN 3-Pin

Part Details for PMBT3904MB,315 by NXP Semiconductors

Results Overview of PMBT3904MB,315 by NXP Semiconductors

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Applications Consumer Electronics Education and Research Industrial Automation Audio and Video Systems Electronic Manufacturing

PMBT3904MB,315 Information

PMBT3904MB,315 by NXP Semiconductors is an Other Transistor.
Other Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for PMBT3904MB,315

Part # Distributor Description Stock Price Buy
Vyrian Transistors 41327
RFQ

Part Details for PMBT3904MB,315

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PMBT3904MB,315 Part Data Attributes

PMBT3904MB,315 NXP Semiconductors
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PMBT3904MB,315 NXP Semiconductors PMBT3904MB - 40 V, 200 mA NPN switching transistor DFN 3-Pin
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code DFN
Pin Count 3
Manufacturer Package Code SOT883B
Reach Compliance Code compliant
ECCN Code EAR99
Collector Current-Max (IC) 0.2 A
Configuration SINGLE
DC Current Gain-Min (hFE) 100
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Operating Temperature-Max 150 °C
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.59 W
Surface Mount YES
Terminal Finish TIN
Time@Peak Reflow Temperature-Max (s) 30
Transition Frequency-Nom (fT) 300 MHz

PMBT3904MB,315 Frequently Asked Questions (FAQ)

  • A good PCB layout for PMBT3904MB,315 should consider the following: keep the input and output traces separate, use a ground plane, and place decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.

  • To ensure reliable operation at high temperatures, ensure proper heat sinking, use a thermal interface material (TIM) between the device and the heat sink, and follow the recommended operating conditions. Also, consider derating the device's power dissipation according to the temperature derating curve in the datasheet.

  • The maximum allowed voltage on the input pins of PMBT3904MB,315 is 6V. Exceeding this voltage may damage the device. It's essential to ensure that the input voltage does not exceed 6V, even during transient conditions.

  • To handle ESD protection for PMBT3904MB,315, follow proper handling and storage procedures, use ESD-protective packaging, and consider adding external ESD protection devices, such as TVS diodes or ESD arrays, to the PCB design.

  • The recommended soldering profile for PMBT3904MB,315 is a reflow soldering process with a peak temperature of 260°C (500°F) and a dwell time of 20-30 seconds. Ensure that the soldering process is within the recommended specifications to avoid damaging the device.

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