ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：TRANS PNP 80V 5A TO-111
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Transistor Type：PNP
- Current - Collector (Ic) (Max)：5:00 AM
- Voltage - Collector Emitter Breakdown (Max)：80 V
- Vce Saturation (Max) @ Ib, Ic：-
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：-
- Power - Max：52 W
- Frequency - Transition：-
- Operating Temperature：-65°C ~ 200°C (TJ)
- Mounting Type：Stud Mount
- Package / Case：TO-111-4, Stud
- Supplier Device Package：TO-111
- Grade：-
- Qualification：-
Download product information
Overview
The Microchip Technology 2N5408 is a P-channel Junction Field-Effect Transistor (JFET) designed for general-purpose amplification and switching applications. It features a maximum drain-source voltage of -25 V and a continuous drain current of -10 mA. The device exhibits a low gate cutoff current of 1 nA at -20 V and a typical zero-gate voltage drain current range of 0.1 to 3.0 mA. With a maximum on-resistance of 600 Ohms and a gain-bandwidth product of 30 MHz, it operates within a temperature range of -65°C to +175°C.
Feature Summary
- P-channel JFET configuration suitable for analog signal processing
- Low gate leakage current for high input impedance applications
- Wide operating temperature range for harsh environments
- High gain-bandwidth product for RF and audio frequencies
Applications
- Low-noise preamplifiers
- Analog switches and multiplexers
- Voltage-controlled resistors
- RF amplifier stages
Procurement Notes
Verify the specific package variant and marking code against the official Microchip datasheet before procurement. Confirm RoHS compliance status as manufacturing processes may vary by production site. Ensure the supplier provides traceability documentation consistent with Microchip's quality standards for military or industrial grade components.
Selection Notes
Select the 2N5408 when a P-channel JFET with moderate current handling and high linearity is required. Compare the on-resistance and breakdown voltage limits against circuit requirements. Consider thermal management capabilities given the wide operating temperature range. Verify pinout compatibility if replacing existing designs.
Part Context
The 2N5408 belongs to the standard JFET family used in discrete semiconductor circuits. It serves as a complementary counterpart to N-channel devices like the 2N5457. Microchip Technology manufactures this component using specialized processes to ensure reliability in aerospace and defense applications. It is distinct from MOSFETs due to its inherent gate insulation characteristics.
Replacement Considerations
Direct substitutes include the 2N5458 and J175. Verify electrical parameter tolerances such as IDSS and VGS(off) match the original design specifications. Check package dimensions for mechanical fit in through-hole or surface-mount configurations.
