Hefei Purple Horn E-Commerce Co., Ltd.
| Collector - Emitter Voltage VCEO | 50V |
| Operating Temperature | -40℃~+85℃ |
| Description | 50V SOP-16 Bipolar Transistor Arrays RoHS |
| Mfr. Part # | ULN2003A |
| Package | SOP-16 |
| Model Number | ULN2003A |
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Product Specification
| Collector - Emitter Voltage VCEO | 50V | Operating Temperature | -40℃~+85℃ |
| Description | 50V SOP-16 Bipolar Transistor Arrays RoHS | Mfr. Part # | ULN2003A |
| Package | SOP-16 | Model Number | ULN2003A |
The UMW ULN2003 is a high-voltage, high-current Darlington driver IC featuring 7 NPN Darlington pairs. It is designed for applications requiring direct connection to TTL, CMOS, and PMOS logic, eliminating the need for logic buffers. With a wide operating voltage range, high output voltage (up to 50V), and high output current (up to 500mA), it is suitable for driving various loads including relays, lamps, and motors. Integrated clamp diodes protect against inductive load switching.
| Parameter | Symbol | Min | Typ | Max | Units | Conditions |
|---|---|---|---|---|---|---|
| Input Voltage | VIN | -0.5 | 30 | V | ||
| Output Voltage | VOUT | -0.5 | 50 | V | ||
| Clamp Diode Reverse Voltage | VR | 50 | V | |||
| Output Current | IOUT | 500 | mA | |||
| Output Clamp Current | IOK | 500 | mA | |||
| Emit Total Current Of Extremal Electrons | -2.5 | A | ||||
| Storage Temperature | TSTG | -55 | 150 | C | ||
| Operating Temperature | TOPR | -40 | 85 | C | ||
| Operating Junction Temperature | TJ | -40 | 150 | C | ||
| Output Leakage Current | ICEX | 50 | A | TA=25C, VCE=50V | ||
| Output Leakage Current | ICEX | 50 | A | TA=85C, VCE=50V | ||
| CE Saturation Voltage | VCE(sat) | 1.3 | 1.7 | V | IOUT=350mA, IIN=500A | |
| CE Saturation Voltage | VCE(sat) | 1.1 | 1.6 | V | IOUT=250mA, IIN=350A | |
| CE Saturation Voltage | VCE(sat) | 0.9 | 1.3 | V | IOUT=100mA, IIN=250A | |
| Input Current (Output ON) | II(ON) | 0.93 | 1.35 | mA | VI=3.85V | |
| Input Current (Output OFF) | II(OFF) | 2.4 | A | IC=500A | ||
| Input Voltage (Output ON) | VI(ON) | 2.7 | V | |||
| Input Capacitance | CI | 100 | pF | |||
| Turn-on Delay | tMH | 5 | 10 | S | VCE=2.0V, IC=200mA | |
| Turn-off Delay | tML | 15 | 30 | S | VCE=2.0V, IC=200mA | |
| Clamp Diode Reverse Current | IR | 1 | 10 | A | VR=50V | |
| Clamp Diode Forward Voltage | VF | 1 | 1.7 | V | IF=350mA |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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