ULN2803 Gcore

Name: ULN2803
Brand: Gcore
SKU: ULN2803_Gcore
Availability: OutOfStock
Rating: 5 (11 reviews)

Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of ULN2803 Darlington Transistors across the USA, India, Europe, Australia, and various other global locations. ULN2803 Darlington Transistors are a product manufactured by Gcore. We provide cost-effective solutions for Darlington Transistors, ensuring timely deliveries around the world.

Part No.	ULN2803
Manufacturer:	Gcore
Category:	Darlington Transistors
Description:	3V@2V,300mA 0.93mA@3.85V 0.85V@250uA,100mA SOP-18-300mil Darlington Transistor Arrays ROHS
Datasheet:	ULN2803 Datasheet (PDF)

Price (USD)

5: USD 0.2786 ea
Line Total: USD 1.39

Availability : 0

Qty	Unit Price
5	$ 0.2786
50	$ 0.2261
150	$ 0.2035
500	$ 0.1568
2500	$ 0.1443
5000	$ 0.1369

ULN2803 More Buying Options & Price Grid(s)

Availability

Price (USD)

Quantity

Availability 0

Ship by Wed. 01 Oct to Mon. 06 Oct

MOQ : 5
Multiples : 5

Qty	Unit Price
5	$ 0.2786
50	$ 0.2261
150	$ 0.2035
500	$ 0.1568
2500	$ 0.1443
5000	$ 0.1369

Specifications

Manufacturer Gcore Gcore
Product Category Darlington Transistors Darlington Transistors
Package SOP - 18 - 300MIL SOP - 18 - 300MIL
Rohs y y
Clamp Diode Leakage Current Ir@Vr 50 uA @40V 50 uA @40V
On-State Input Voltagevion@Vce Ic 3 V @2 V , 300 mA 3 V @2 V , 300 mA
Clamp Diode Forward Voltage Vf@If 1.5 V @350 mA 1.5 V @350 mA
Input Current Ii@Vi 0.93 mA @3.85V 0.93 mA @3.85V
Off-State Input Current Iioff@Vce Ic 100 uA @500 mA 100 uA @500 mA
Output Leakage Current Icex@Vce 50 uA @40V 50 uA @40V
Operating Temperature 0 C ~ + 70 C 0 C ~ + 70 C
Collector-Emitter Saturation Voltage Vcesat@Ii Ic 0.85 V @250uA , 100 mA 0.85 V @250uA , 100 mA
Input Capacitance Ci 15 pF 15 pF

ULN2803 Alternative Parts

Image	Part-Description
Hot	ULN2803 IDCHIP 50V SSOP-24 Darlington Transistor Arrays ROHS Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. Stock: 3075
Hot	ULN2803 MSKSEMI 500mA SOP-18 Darlington Transistor Arrays ROHS Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. Stock: 10495
Hot	ULN2803 TECH PUBLIC SOP-18 Darlington Transistor Arrays ROHS Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. Stock: 2160
Hot	ULN2803 Siproin SOP-18-300mil Darlington Transistor Arrays ROHS Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. Stock: 36075
Hot	ULN2803 Changjing Electronics Technology 50uA@40V 3V@2V,300mA 1.5V@350mA 0.93mA@3.85V 100uA@2V,350mA 50uA@40V 0℃~+70℃ 15pF SOP-18 Darlington Transistor Arrays ROHS Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges. Stock: 8980

We are delighted to provide the ULN2803 from our Darlington Transistors category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the ULN2803 and other electronic components in the Darlington Transistors category and beyond.

More Products By Manufacturer "Gcore"

Image	Part-Description
Hot	GC2263 Switching Controllers DIP-8 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	GC2269 Switching Controllers SOP-8 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	GC4056 PMIC - Battery Management ESOP-8 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	GC1025A Full bridge / half bridge Driver SOP-8 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TL084 General Purpose Amplifiers SOP-14 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	GC8227 Audio Power OpAmps HDIP-12 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	LM386 SOP-8 Audio Power OpAmps ROHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	NE555 SOP-8 Timers / Clock Oscillators ROHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	LMV321 SOT-23-5 Operational Amplifier ROHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	LM324 SOP-14 Operational Amplifier ROHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "Darlington Transistors"

Image	Part-Description
Hot	NTE48 Transistor: NPN; bipolar; Darlington; 50V; 1A; 1W; TO92L Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TIP111TU Bipolar (BJT) Transistor NPN - Darlington 80 V 2 A 2 W Through Hole TO-220-3 Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TIP117TU Bipolar (BJT) Transistor PNP - Darlington 100 V 2 A 2 W Through Hole TO-220-3 Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TIP115 TIP115 TO220 PKGE PNP PWR TRANS VCEO=6 T/HOLE Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	NJVNJD35N04T4G ON Semiconductor Darlington Transistors NPN DARLINGTON Pwr TRAN Stock : 2500 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TIP126TU Bipolar (BJT) Transistor PNP - Darlington 80 V 5 A 2 W Through Hole TO-220-3 Stock : 1 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BDW94C Transistor: PNP; bipolar; Darlington; 100V; 12A; 80W; TO220AB Stock : 1400 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BD676AG Bipolar (BJT) Transistor PNP - Darlington 45 V 4 A 40 W Through Hole TO-126 Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BDX53BG Transistors Darlington 8A 80V Bipolar Power NPN Stock : 21 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TIP137 Transistor: PNP; bipolar; Darlington; 100V; 8A; 70W; TO220AB Stock : 230 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

?The ULN2803 Darlington Transistor Array manufactured by Gcore is an 18-pin package (SOP-18-300mil) that is RoHS compliant and comes with a variety of features. This device features 8 Darlington Transistor Array channels which can be used to either switch or drive loads. It offers a maximum current of 300mA at 3V and 2V, 0.93mA at 3.85V, and 0.85V at 250uA, 100mA. It also includes protection diodes for each output, internal clamp diodes, and output sink current limiting. It is designed specifically to meet the needs of ISO/IEC standards and IEC 60950-1 safety requirements. This device is typically used in applications such as motor control, relay drivers, switching industrial loads, and general-purpose TTL interfaces.

HS Compliance

Tariff Desc

8541.21.00 16 No - - With a dissipation rate of less than 1 W Free

DIODES, TRANSISTORS AND SIMILAR SEMICONDUCTOR DEVICES; PHOTOSENSITIVE SEMICONDUCTOR DEVICES,

3296Y-1-503 Bourns Trimmer – 50K, Multi-Turn, TH Mount

Jul 15, 2025
3296Y-1-503 by Bourns is a 50K multi-turn trimmer resistor with through-hole mounting. Ideal for precise tuning in analog, sensor, and calibration circuits across all industries.

NANO TEMP + CZUJNIK Ethernet Modules by Inveo – Smart IoT

Jul 18, 2025
The NANO TEMP + CZUJNIK Ethernet Modules by Inveo offer precise temperature monitoring and Ethernet connectivity for IoT and industrial systems. Available globally at Xon Electronics.

SMAJ28CA TVS Diodes by Weida Semiconductor – Surge & ESD Defense

Jul 29, 2025
SMAJ28CA ESD Suppressors / TVS Diodes by Weida Semiconductor offer 28V bidirectional protection, 400W surge capacity, and ultra-fast response for high-reliability electronics.

X4F303N1AA Switches by Saia-Burgess – Buy Online

Jul 31, 2025
Saia-Burgess’s X4F303N1AA is a durable snap-action switch for precise AC/DC control in appliances, machinery, and electronics. A reliable Electromechanical, Switches, Basic / Snap Action Switches solution. Available globally at Xon Electronics.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

X-ON Worldwide Electronics

Welcome To X-ON Electronics

For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.

+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap