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Product Detailed Parameters
- Description：JFET
- Series：*
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- FET Type：-
- Voltage - Breakdown (V(BR)GSS)：-
- Drain to Source Voltage (Vdss)：-
- Current - Drain (Idss) @ Vds (Vgs=0)：-
- Current Drain (Id) - Max：-
- Voltage - Cutoff (VGS off) @ Id：-
- Input Capacitance (Ciss) (Max) @ Vds：-
- Resistance - RDS(On)：-
- Power - Max：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The MV2N4391UB/TR is an N-channel Junction Field-Effect Transistor (JFET) manufactured by Microchip Technology. It utilizes silicon technology and is housed in a reel tape package format for automated surface-mount or specialized through-hole processing. The component belongs to the JFET product category within the broader transistors sub-classification. This specific part number variant includes the '/TR' suffix, indicating the tape-and-reel packaging configuration distinct from bulk or individual tube shipments.
Feature Summary
- N-channel junction field-effect transistor construction
- Silicon-based semiconductor technology
- Tape and reel packaging configuration
Applications
- General-purpose amplification circuits
- High-impedance input stages
- Analog signal processing applications
Procurement Notes
Verify the '/TR' suffix confirms the tape-and-reel packaging requirement against your assembly line specifications. Ensure the order quantity aligns with the manufacturer's minimum order requirements and reel quantities. Confirm RoHS compliance status directly with the supplier documentation prior to finalizing procurement contracts to meet regulatory standards.
Selection Notes
Select this component when an N-channel JFET with tape-and-reel delivery is required. Compare electrical characteristics such as pinch-off voltage and drain current against circuit design specifications. Consider the TO-18 equivalent performance if transitioning from through-hole variants to this packaged form factor.
Part Context
This device is part of Microchip Technology's discrete transistor portfolio, specifically categorized under JFETs. It serves as a modern packaging variant of established JFET designs, offering compatibility with automated manufacturing processes while maintaining the electrical performance profiles typical of the series.
Replacement Considerations
The MX2N4391UB and MQ2N4391 are related part numbers within the same family but differ in packaging and potentially handling specifications. Verify pinout compatibility and electrical parameter tolerances before substituting these variants in existing designs.
