FMMT3904TA NPN bipolar junction transistor, 40V collector-emitter voltage, 200mA collector current, SOT-23-3 surface mount package.
Mfr Part #:

FMMT3904TA

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
NPN bipolar junction transistor, 40V collector-emitter voltage, 200mA collector current, SOT-23-3 surface mount package.
Total Stock: 125 pcs

FMMT3904TA Available from 1 distributor

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FMMT3904TA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base Cutoff Current (IBEX)
Base-Emitter Saturation Voltage (VBE(sat)) (Minimum/Maximum @ IC=10 mA, IB=1 mA)
Base-Emitter Saturation Voltage (Vbe(sat)) (Minimum/Maximum @ Ic=50 mA, Ib=5 mA)
Collector-Base Breakdown Voltage (V(BR)CBO)
Collector-Emitter Cutoff Current (ICEX)
Collector-Emitter Saturation Voltage (Vce(sat)) (Maximum @ Ic=50 mA, Ib=5 mA)
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Delay Time (td)
Emitter-Base Breakdown Voltage (V(BR)EBO)
Fall Time (tf)
Frequency
Input Capacitance (Cibo)
Mounting Type
Noise Figure (N)
Operating Temperature
Output Capacitance (Cobo)
Power
Rise Time (tr)
Storage Time (ts)
Supplier Device Package
Termination Style
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

FMMT3904TA Description

Short technical summary and product information.

The FMMT3904TA is an NPN silicon planar switching transistor from Diodes Incorporated. It features a 40V collector-emitter breakdown voltage and a continuous collector current of 200mA. The device offers a DC current gain (hFE) of 100 minimum at 10mA collector current and 1V Vce, and a low collector-emitter saturation voltage of 0.2V at 10mA/1mA. With a transition frequency of 300MHz, it is suitable for switching and amplification applications up to moderate frequencies. The transistor is housed in a SOT-23-3 surface mount package, which is also known as TO-236-3 and SC-59. It has a power dissipation of 330mW and an operating junction temperature range from -55°C to 150°C. The device is RoHS3 compliant and REACH unaffected, with an MSL of Level 1 (unlimited).

FMMT3904TA Quick Information

Product Type: NPN Transistor
Series: FMMT3904
Canonical Name: NPN Bipolar Transistor, 40V Vce, 200mA, SOT-23-3
Subcategory: Single

FMMT3904TA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1 (Unlimited)
REACH Status: REACH Unaffected

FMMT3904TA Features

  • NPN silicon planar switching transistor.
  • 40V collector-emitter breakdown voltage.
  • 200mA continuous collector current.
  • 300MHz transition frequency.
  • SOT-23-3 surface mount package.

FMMT3904TA Applications

  • General purpose switching and amplification.
  • Low-power signal processing circuits.
  • High-speed switching applications.

FMMT3904TA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating of the FMMT3904TA?

40V minimum.

What is the package type of the FMMT3904TA?

SOT-23-3 (also known as TO-236-3 and SC-59).

What is the operating temperature range?

-55°C to 150°C.

Is the FMMT3904TA RoHS compliant?

Yes, it is RoHS3 compliant.

What is the DC current gain (hFE) of the FMMT3904TA?

Minimum 100 at 10mA, 1V.

What is the transition frequency of the FMMT3904TA?

300 MHz minimum.

What is the collector current rating?

200 mA continuous.

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