FJV1845EMTF FJV1845EMTF is an NPN bipolar junction transistor from On Semiconductor. It features a maximum collector-emitter voltage of 120V, collector current of 50mA, and power dissipation of 300mW in a SOT-23 surface mount package.
Mfr Part #:

FJV1845EMTF

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
FJV1845EMTF is an NPN bipolar junction transistor from On Semiconductor. It features a maximum collector-emitter voltage of 120V, collector current of 50mA, and power dissipation of 300mW in a SOT-23 surface mount package.
Total Stock: 325,803 pcs
$ Price Range: $0.02

FJV1845EMTF Available from 1 distributor

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FJV1845EMTF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Mounting Type
Operating Temperature
Power
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

FJV1845EMTF Description

Short technical summary and product information.

The FJV1845EMTF is an NPN bipolar junction transistor manufactured by On Semiconductor. Designed for general-purpose switching and amplification applications, this transistor offers a maximum collector-emitter voltage (Vceo) of 120V and a maximum collector current (Ic) of 50mA. It provides a minimum DC current gain (hFE) of 400 at 1mA collector current and 6V collector-emitter voltage, ensuring consistent performance in low-current signal processing.

 

With a maximum power dissipation of 300mW and a maximum operating junction temperature of 150°C, the device is suitable for moderate power applications. The transistor features a typical transition frequency (ft) of 110MHz, making it appropriate for low-frequency amplification and switching circuits.

 

The FJV1845EMTF is housed in a SOT-23-3 surface mount package (also known as TO-236-3 or SC-59), which is widely used in compact electronic assemblies. The surface mount design facilitates automated assembly and is ideal for space-constrained PCB layouts.

FJV1845EMTF Quick Information

Product Type: Bipolar Transistor
Canonical Name: FJV1845EMTF NPN Bipolar Transistor 120V 50mA SOT-23
Subcategory: Single NPN

FJV1845EMTF Compliance

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

FJV1845EMTF Estimated Pricing

Qty Low High
27,000+ $0.02 $0.02

Estimated market price range - modelled values for guidance only, not live distributor offers.

FJV1845EMTF Features

  • NPN bipolar junction transistor design.
  • 120V maximum collector-emitter voltage rating.
  • 50mA maximum collector current capability.
  • 300mW maximum power dissipation capacity.
  • SOT-23-3 surface mount package for compact designs.

FJV1845EMTF Applications

  • General purpose low-power switching circuits.
  • Signal amplification in audio and sensor interfaces.
  • Driver stage for small relays or LEDs.
  • Low-frequency oscillator and timing circuits.

FJV1845EMTF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the FJV1845EMTF?

The maximum collector-emitter voltage (Vceo) is 120V.

What is the maximum collector current of the FJV1845EMTF?

The maximum collector current (Ic) is 50mA.

What is the package type of the FJV1845EMTF?

The device is available in a SOT-23-3 surface mount package (also known as TO-236-3 or SC-59).

What is the operating temperature range of the FJV1845EMTF?

The maximum operating junction temperature (TJ) is 150°C.

What is the DC current gain (hFE) of the FJV1845EMTF?

The minimum DC current gain (hFE) is 400 at Ic=1mA and Vce=6V.

What is the transition frequency of the FJV1845EMTF?

The typical transition frequency (ft) is 110MHz.

What is the power dissipation of the FJV1845EMTF?

The maximum power dissipation (Pd) is 300mW.

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