🔹 Basic Specifications
Signal Processing
Digital
Max Collector Current (Ic)
500mA
Collector Emitter Breakdown
50V
Vce Saturation (Max)
1.6V @ 500µa, 350mA
Operating Temperature
-40°c ~ 85°c (Ta)
Mounting Type
Surface Mount
Package / Case
16-Soic (3.90mm Width)
Base Product Number
Uln2003
📝 Product Description
Array 7NPN Darlington 50V 500mA SMD DIP Bipolar (BJT) Transistor
The ULN2003, ULN2004, ULN2002, and ULN2068 Series are high-voltage, high-current Darlington arrays each containing seven open collector Darlington pairs with common emitters.
| Parameter Type |
Technical Description |
| Category |
Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Arrays |
| Transistor Type |
7 NPN Darlington |
| Voltage - Collector Emitter Breakdown (Max) |
50V |
| Current - Collector (Ic) (Max) |
500mA |
| DC Current Gain (hFE) (Min) @ Ic, Vce |
1000 @ 350mA, 2V |
| Package / Case |
16-SOIC (0.154", 3.90mm Width) |
📊 Technical Diagrams
❓ Frequently Asked Questions
What services are available for these components?
We provide comprehensive solutions including RD support, PCB fabrication, SMT assembly, and rigorous testing services.
What are the primary applications for your PCB/PCBA services?
Our services primarily cater to the Medical, Automotive, Energy, Industrial Metering, and Consumer Electronics sectors.
Can we inspect the quality during the production process?
Yes, we maintain full transparency in each production stage. Customers are welcome to inspect the process and check quality in-house.
How is design information kept confidential?
We are willing to sign NDAs governed by local laws to ensure all customer design data is kept at a high confidential level.
What files are required for a detailed quotation?
For PCB, please provide Gerber files. For PCBA, we require Gerber files along with a detailed BOM (Bill of Materials) and test procedures if functional testing is needed.
Is there a Minimum Order Quantity (MOQ) requirement?
No, we do not have an MOQ requirement. We support projects ranging from initial prototypes to full mass production.
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