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 100V 10A TO-61
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Transistor Type：PNP
- Current - Collector (Ic) (Max)：10:00 AM
- Voltage - Collector Emitter Breakdown (Max)：100 V
- Vce Saturation (Max) @ Ib, Ic：-
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：-
- Power - Max：116 W
- Frequency - Transition：-
- Operating Temperature：-
- Mounting Type：Stud Mount
- Package / Case：TO-211MA, TO-210AC, TO-61-4, Stud
- Supplier Device Package：TO-61
- Grade：-
- Qualification：-
Download product information
Overview
The Microchip Technology 2N5289 is a current-regulating diode designed for applications requiring stable current limiting. It operates with a maximum anode-to-cathode voltage of 100V and regulates current at approximately 473µA. The device features a maximum power dissipation of 500mW and a maximum limit voltage of 1.05V. It is housed in a DO-7 (DO-204AA) axial through-hole package, suitable for robust circuit integration.
Feature Summary
- Provides constant current regulation within specified voltage limits
- Capable of handling high reverse voltage up to 100V
- Designed for through-hole mounting in axial packages
Applications
- Current limiting in LED driver circuits
- Biasing elements in analog signal processing
- Protection against overcurrent in sensitive electronic components
Procurement Notes
Verify the specific suffix (e.g., /TR) for packaging configuration when ordering. Confirm RoHS compliance status as per the latest manufacturer documentation. Ensure the axial lead form matches the PCB layout requirements. Cross-reference the exact part number with official Microchip databases to avoid confusion with similar series devices.
Selection Notes
Select this component when a fixed low-current regulation is needed without active control loops. Consider the 500mW power rating relative to ambient temperature derating curves. The DO-7 package offers mechanical stability for vibration-prone environments. Verify that the 473µA regulation current aligns with the target circuit's biasing needs.
Part Context
This device belongs to the family of current-regulating diodes manufactured by Microchip Technology. These components serve as passive alternatives to active current sources, offering simplicity in design. The 2N5289 specifically targets applications where precise, low-level current stabilization is critical for circuit performance and longevity.
Replacement Considerations
Consult official Microchip substitution guides for equivalent current-regulating diodes. Verify pinout compatibility and electrical parameter overlaps before replacing. Generic equivalents may differ in leakage current or voltage tolerance specifications.
