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 DARL 80V 20A TO204AA
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Transistor Type：PNP - Darlington
- Current - Collector (Ic) (Max)：20 A
- Voltage - Collector Emitter Breakdown (Max)：80 V
- Vce Saturation (Max) @ Ib, Ic：3V @ 200mA, 20A
- Current - Collector Cutoff (Max)：1mA
- DC Current Gain (hFE) (Min) @ Ic, Vce：1500 @ 1A, 3V
- Power - Max：175 W
- Frequency - Transition：-
- Operating Temperature：-65°C ~ 175°C (TJ)
- Mounting Type：Through Hole
- Package / Case：TO-204AA, TO-3
- Supplier Device Package：TO-204AA (TO-3)
Download product information
Overview
The Microchip Technology 2N6286 is a PNP Darlington power bipolar junction transistor designed for general-purpose amplifier and low-frequency switching applications. It features an 80V collector-emitter voltage rating, a maximum continuous collector current of 20A, and a total power dissipation capacity of 175W. The device offers a minimum DC current gain (hFE) of 1500 at 1A and 3V, with a collector cutoff current of 1mA. Operating within a temperature range of -65°C to 175°C TJ, it utilizes a TO-3 through-hole package.
Feature Summary
- High DC current gain suitable for amplification tasks
- Robust power handling capability for industrial loads
- Wide operating temperature range for harsh environments
Applications
- General-purpose amplifier circuits
- Low-frequency switching applications
- Industrial control systems requiring high current drive
Procurement Notes
Verify the specific ordering suffix against the official datasheet to ensure correct electrical characteristics and packaging options. Confirm RoHS compliance status as variations exist between standard and military-grade variants. Check lead times for production quantities as manufacturing cycles may extend significantly beyond immediate stock availability.
Selection Notes
Select this component when high current gain and substantial power dissipation are required in a PNP configuration. Ensure the application voltage does not exceed the 80V limit. Consider thermal management requirements due to the 175W power rating and TO-3 package constraints. Validate that the switching frequency aligns with the device's low-frequency design specifications.
Part Context
The 2N6286 belongs to the family of complementary silicon power transistors, often paired with NPN counterparts like the 2N6284. Manufactured by Microchip Technology, it serves as a legacy replacement for earlier designs from Motorola and RCA. The TO-3 metal case provides superior heat dissipation compared to plastic packages, supporting its use in high-power analog and digital circuits.
Replacement Considerations
Direct substitutes include the ON Semiconductor 2N6286 and historical equivalents from Motorola or RCA. Verify pinout compatibility and thermal resistance values when cross-referencing with other manufacturers' versions of the same JEDEC part number.
