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 7NPN DARL 50V 500MA 20CLCC
- Series：-
- Mfr：Microchip Technology
- Package：Tray
- Transistor Type：7 NPN Darlington
- Current - Collector (Ic) (Max)：500mA
- Voltage - Collector Emitter Breakdown (Max)：50V
- Vce Saturation (Max) @ Ib, Ic：1.6V @ 500µA, 350mA
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：1000 @ 350mA, 2V
- Power - Max：-
- Frequency - Transition：-
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：20-CLCC
- Supplier Device Package：20-CLCC (8.89x8.89)
- Grade：-
- Qualification：-
Download product information
Overview
The SG2003L-883B is a high-reliability Darlington transistor array manufactured by Microchip Technology. It features a CLCC-20 package with dimensions of 8.89x8.89 mm. The device provides medium current driving capabilities, supporting a maximum collector-emitter voltage (VCE) of 50V per transistor and a continuous collector current (IC) of 500mA per channel. Saturation voltage specifications include 1.6V at 500mA and 1.1V at 100mA under worst-case conditions.
Feature Summary
- High-reliability Darlington transistor array design
- Medium current driver capability for precise control applications
- Robust construction suitable for demanding environments
Applications
- Precision control systems requiring high current handling
- Industrial equipment utilizing medium current arrays
- High-reliability electronic circuits
Procurement Notes
Verify the specific manufacturer documentation to confirm the exact electrical characteristics and pinout configuration for the SG2003L-883B. Ensure that the procurement source provides authentic components from Microchip Technology or authorized distributors. Cross-reference the part number with official datasheets to validate performance parameters such as saturation voltage and current ratings before integration into designs.
Selection Notes
Select this component when a high-reliability Darlington array is required for medium current applications. Consider the 50V breakdown voltage and 500mA continuous current limits to ensure compatibility with system requirements. The CLCC-20 package offers a compact solution for space-constrained designs needing robust switching performance.
Part Context
This component belongs to the SG2003 series of Darlington transistor arrays produced by Microchip Technology. These devices are engineered for applications demanding high reliability and precise current control. The series typically includes variants optimized for different packaging and environmental standards, with the -883B suffix indicating specific military-grade or high-reliability processing.
Replacement Considerations
Direct substitutes may include other high-reliability Darlington arrays from Microchip with similar pinouts and electrical ratings. Verify compatibility regarding package dimensions, thermal characteristics, and current handling capabilities before substitution.
