Darlington Transistors – Mouser Mexico

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ULN200xA/ULQ200xA Darlington Transistor Arrays

Texas Instruments ULN200xA/ULQ200xA High-Voltage High-Current Darlington Transistor Arrays comprise seven NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of a single Darlington pair is 500mA. The Darlington pairs can be paralleled for higher current capability. The TI ULN200xA/ULQ200xA transistor array has a 2.7kΩ series base resistor for each Darlington pair for operation directly with TTL or 5V CMOS devices. The Texas Instruments ULN200xA/ULQ200xA is designed for various applications, including relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers. The ULQ200xA-Q1 devices are AEC-Q100 qualified for automotive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Configuration	Transistor Polarity	Collector- Emitter Voltage VCEO Max	Maximum DC Collector Current	Maximum Collector Cut-off Current	Pd - Power Dissipation	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
Darlington Transistors Hi V & A Darlington ALT 595-ULN2004AN AL ALT 595-ULN2004AN ULN2004ANE4 Texas Instruments 1: $1.83 1,123In Stock	Mfr. Part # ULN2004ANE4 Mouser Part # 595-ULN2004ANE4	Texas Instruments	Darlington Transistors Hi V & A Darlington ALT 595-ULN2004AN AL ALT 595-ULN2004AN Learn More about Texas Instruments ti uln2003a	Datasheet	1,123In Stock	$1.83 $1.13 $0.745 $0.586 View $0.501 $0.454 $0.403 $0.389 $0.342	Min.: 1 Mult.: 1							Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2004A		Tube
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A ALT 595-ULN2003ANSR ULN2003ANSRE4 Texas Instruments 1: $2.30 2,517In Stock	Mfr. Part # ULN2003ANSRE4 Mouser Part # 595-ULN2003ANSRE4	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A ALT 595-ULN2003ANSR Learn More about Texas Instruments ti uln2003a	Datasheet	2,517In Stock	Cut Tape $2.30 $1.43 $0.935 $0.735 Reel $0.439 View $0.628 $0.428 $0.415 $0.403 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA			SMD/SMT	SOP-16	- 20 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors 50V 7-channel Darlin gton transistor arr ULN2004ADYYR Texas Instruments 1: $1.08 5,724In Stock New Product	Mfr. Part # ULN2004ADYYR Mouser Part # 595-ULN2004ADYYR New Product	Texas Instruments	Darlington Transistors 50V 7-channel Darlin gton transistor arr Learn More about Texas Instruments ti uln2003a	Datasheet	5,724In Stock	Cut Tape $1.08 $0.67 $0.433 $0.33 $0.298 Reel $0.298	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	Array 7	NPN	50 V	500 mA	50 uA	580 mW	SMD/SMT	SOT-23-16	- 40 C	+ 70 C	ULN2004A		Reel, Cut Tape
Darlington Transistors 50V 7-ch darlington transistor array ULN2003ADYYR Texas Instruments 1: $1.59 3,635In Stock	Mfr. Part # ULN2003ADYYR Mouser Part # 595-ULN2003ADYYR	Texas Instruments	Darlington Transistors 50V 7-ch darlington transistor array Learn More about Texas Instruments ti uln2003a	Datasheet	3,635In Stock	Cut Tape $1.59 $1.10 $0.696 $0.429 $0.317 Reel $0.317 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	Cascade	NPN	50 V	500 mA	500 uA		SMD/SMT	SOT-23-16	- 40 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors 50-V 7-ch automotiv e darlington transis ULQ2003AQDYYRQ1 Texas Instruments 1: $0.819 5,458In Stock	Mfr. Part # ULQ2003AQDYYRQ1 Mouser Part # 595-ULQ2003AQDYYRQ1	Texas Instruments	Darlington Transistors 50-V 7-ch automotiv e darlington transis Learn More about Texas Instruments ti uln2003a	Datasheet	5,458In Stock	Cut Tape $0.819 $0.503 $0.322 $0.243 $0.222 Reel $0.222 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000	Cascade	NPN	50 V	500 mA	100 uA		SMD/SMT	SOT-23-16	- 40 C	+ 70 C	ULQ2003A		Reel, Cut Tape, MouseReel
Darlington Transistors Darlington A 595-ULN 2003AD A 595-ULN200 A 595-ULN2003AD ULN2003ADR Texas Instruments 1: $1.44 16,802In Stock 132,500Expected 11/12/2026	Mfr. Part # ULN2003ADR Mouser Part # 595-ULN2003ADR	Texas Instruments	Darlington Transistors Darlington A 595-ULN 2003AD A 595-ULN200 A 595-ULN2003AD Learn More about Texas Instruments ti uln2003a	Datasheet	16,802In Stock 132,500Expected 11/12/2026	Cut Tape $1.44 $1.03 $0.644 $0.443 Reel $0.334 View $0.372 $0.289 $0.267 $0.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 20 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors Hi Vltg HiCrrnt Darl Transistor Array A A 595-ULN2003AIPW ULN2003AIPWR Texas Instruments 1: $1.52 8,678In Stock 10,000Expected 4/1/2027	Mfr. Part # ULN2003AIPWR Mouser Part # 595-ULN2003AIPWR	Texas Instruments	Darlington Transistors Hi Vltg HiCrrnt Darl Transistor Array A A 595-ULN2003AIPW Learn More about Texas Instruments ti uln2003a	Datasheet	8,678In Stock 10,000Expected 4/1/2027	Cut Tape $1.52 $0.958 $0.631 $0.501 Reel $0.406 View $0.445 $0.365 $0.342 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA			SMD/SMT	TSSOP-16	- 40 C	+ 105 C	ULN2003AI		Reel, Cut Tape, MouseReel
Darlington Transistors Darlington ULN2003AN Texas Instruments 1: $1.47 15,189In Stock 44,000Expected 8/26/2027	Mfr. Part # ULN2003AN Mouser Part # 595-ULN2003AN	Texas Instruments	Darlington Transistors Darlington Learn More about Texas Instruments ti uln2003a	Datasheet	15,189In Stock 44,000Expected 8/26/2027	$1.47 $0.77 $0.599 $0.463 View $0.382 $0.342 $0.317	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2003A		Tube
Darlington Transistors Hi V & A Darlington ULN2004AN Texas Instruments 1: $1.63 7,322In Stock	Mfr. Part # ULN2004AN Mouser Part # 595-ULN2004AN	Texas Instruments	Darlington Transistors Hi V & A Darlington Learn More about Texas Instruments ti uln2003a	Datasheet	7,322In Stock	$1.63 $0.861 $0.672 $0.521 View $0.432 $0.387 $0.36 $0.356	Min.: 1 Mult.: 1							Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2004A		Tube
Darlington Transistors Hi-Vltg Hi-Current D ar Transistor Array ULQ2003ATPWRQ1 Texas Instruments 1: $2.34 4,517In Stock	Mfr. Part # ULQ2003ATPWRQ1 Mouser Part # 595-ULQ2003ATPWRQ1	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Current D ar Transistor Array	Datasheet	4,517In Stock	Cut Tape $2.34 $1.48 $0.992 $0.783 Reel $0.641 View $0.715 $0.572 $0.542 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V		100 uA	950 mW	SMD/SMT	TSSOP-16	- 40 C	+ 125 C	ULQ2003A	AEC-Q100	Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A A 595-ULN2004AD ULN2004ADR Texas Instruments 1: $1.22 4,853In Stock 10,000Expected 1/28/2027	Mfr. Part # ULN2004ADR Mouser Part # 595-ULN2004ADR	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A A 595-ULN2004AD Learn More about Texas Instruments ti uln2003a	Datasheet	4,853In Stock 10,000Expected 1/28/2027	Cut Tape $1.22 $0.762 $0.495 $0.38 Reel $0.302 View $0.343 $0.264 $0.241 $0.233 MouseReel Available	Min.: 1 Mult.: 1 : 2,500							SMD/SMT	SOIC-Narrow-16	- 20 C	+ 70 C	ULN2004A		Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays ULN2004ANSR Texas Instruments 1: $2.16 3,766In Stock	Mfr. Part # ULN2004ANSR Mouser Part # 595-ULN2004ANSR	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays Learn More about Texas Instruments ti uln2003a	Datasheet	3,766In Stock	Cut Tape $2.16 $1.15 $0.762 $0.594 Reel $0.494 View $0.589 $0.436 $0.389 MouseReel Available	Min.: 1 Mult.: 1 : 2,000							SMD/SMT	SOIC-16	- 20 C	+ 70 C	ULN2004A		Reel, Cut Tape, MouseReel
Darlington Transistors Hi V & A Darlington A 595-ULQ2004AD A 59 A 595-ULQ2004AD ULQ2004ADR Texas Instruments 1: $1.87 1,565In Stock 2,500Expected 2/1/2027	Mfr. Part # ULQ2004ADR Mouser Part # 595-ULQ2004ADR	Texas Instruments	Darlington Transistors Hi V & A Darlington A 595-ULQ2004AD A 59 A 595-ULQ2004AD Learn More about Texas Instruments ti uln2003a	Datasheet	1,565In Stock 2,500Expected 2/1/2027	Cut Tape $1.87 $1.18 $0.779 $0.608 Reel $0.493 View $0.554 $0.437 $0.403 $0.398 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 40 C	+ 85 C	ULQ2004A		Reel, Cut Tape, MouseReel
Darlington Transistors HiVltg Hi-Crnt Darl Transistor Array A 5 A 595-ULQ2004ATDRQ1 ULQ2004ATDRG4Q1 Texas Instruments 1: $1.85 1,052In Stock	Mfr. Part # ULQ2004ATDRG4Q1 Mouser Part # 595-ULQ2004ATDRG4Q1	Texas Instruments	Darlington Transistors HiVltg Hi-Crnt Darl Transistor Array A 5 A 595-ULQ2004ATDRQ1 Learn More about Texas Instruments ti uln2003a	Datasheet	1,052In Stock	Cut Tape $1.85 $1.16 $0.771 $0.602 Reel $0.488 View $0.547 $0.471 $0.464 $0.436 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 40 C	+ 105 C	ULQ2004A	AEC-Q100	Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays ULN2002AN Texas Instruments 1: $3.41 1,029In Stock	Mfr. Part # ULN2002AN Mouser Part # 595-ULN2002AN	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays Learn More about Texas Instruments ti uln2003a	Datasheet	1,029In Stock	$3.41 $1.89 $1.48 $1.26 View $1.12 $1.03 $0.97	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			Through Hole	PDIP-16	- 20 C	+ 70 C	ULN2002A		Tube
Darlington Transistors HiVltg Hi-Crnt Darl Transistor Array A 5 A 595-ULN2003AID ULN2003AIDR Texas Instruments 1: $2.02 1,217In Stock 40,000On Order	Mfr. Part # ULN2003AIDR Mouser Part # 595-ULN2003AIDR	Texas Instruments	Darlington Transistors HiVltg Hi-Crnt Darl Transistor Array A 5 A 595-ULN2003AID Learn More about Texas Instruments ti uln2003a	Datasheet	1,217In Stock 40,000On Order On Order Ship Dates Mfr. #: ULN2003AIDR Stock: 1,217 Can Ship Immediately On Order: 32,500 Expected 1/7/2027 7,500 Expected 1/22/2027 Factory Lead-Time: 20 Weeks	Cut Tape $2.02 $1.27 $0.844 $0.659 Reel $0.534 View $0.601 $0.475 $0.438 $0.425 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 40 C	+ 105 C	ULN2003AI		Reel, Cut Tape, MouseReel
Darlington Transistors 50-V 7-Channel Darl ington Transistor Ar ULN2003AINSR Texas Instruments 1: $1.98 1,974In Stock	Mfr. Part # ULN2003AINSR Mouser Part # 595-ULN2003AINSR	Texas Instruments	Darlington Transistors 50-V 7-Channel Darl ington Transistor Ar Learn More about Texas Instruments ti uln2003a	Datasheet	1,974In Stock	Cut Tape $1.98 $1.25 $0.831 $0.65 Reel $0.542 View $0.592 $0.48 $0.432 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA	500 uA		SMD/SMT	SOP-16	- 40 C	+ 105 C	ULN2003AI		Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays ULN2003ANSR Texas Instruments 1: $1.91 284In Stock 4,000Expected 10/20/2026	Mfr. Part # ULN2003ANSR Mouser Part # 595-ULN2003ANSR	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays Learn More about Texas Instruments ti uln2003a	Datasheet	284In Stock 4,000Expected 10/20/2026	Cut Tape $1.91 $1.21 $0.801 $0.627 Reel $0.521 View $0.569 $0.462 $0.412 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA			SMD/SMT	SOP-16	- 20 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A ALT 595-ULN2003ANSR ULN2003ANSRG4 Texas Instruments 1: $2.30 688In Stock	Mfr. Part # ULN2003ANSRG4 Mouser Part # 595-ULN2003ANSRG4	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A ALT 595-ULN2003ANSR Learn More about Texas Instruments ti uln2003a	Datasheet	688In Stock	Cut Tape $2.30 $1.43 $0.935 $0.735 Reel $0.532 View $0.628 $0.482 $0.469 $0.428 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA			SMD/SMT	SOP-16	- 20 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A A 595-ULN2003APW ULN2003APWR Texas Instruments 1: $1.53 585In Stock 26,000On Order	Mfr. Part # ULN2003APWR Mouser Part # 595-ULN2003APWR	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Arrays A A 595-ULN2003APW Learn More about Texas Instruments ti uln2003a	Datasheet	585In Stock 26,000On Order On Order Ship Dates Mfr. #: ULN2003APWR Stock: 585 Can Ship Immediately On Order: 12,000 Expected 1/28/2027 14,000 Expected 3/25/2027 Factory Lead-Time: 20 Weeks	Cut Tape $1.53 $0.956 $0.625 $0.482 Reel $0.389 View $0.434 $0.342 $0.308 $0.296 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Array 7	NPN	50 V	500 mA			SMD/SMT	TSSOP-16	- 20 C	+ 70 C	ULN2003A		Reel, Cut Tape, MouseReel
Darlington Transistors Darl Transistor Arra ys ULQ2003AN Texas Instruments 1: $2.29 484In Stock 1,000Expected 3/29/2027	Mfr. Part # ULQ2003AN Mouser Part # 595-ULQ2003AN	Texas Instruments	Darlington Transistors Darl Transistor Arra ys Learn More about Texas Instruments ti uln2003a	Datasheet	484In Stock 1,000Expected 3/29/2027	$2.29 $1.23 $0.95 $0.75 View $0.637 $0.618 $0.577 $0.521	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			Through Hole	PDIP-16	- 40 C	+ 85 C	ULQ2003A		Tube
Darlington Transistors Auto Cat HiVltg Hi- Crnt Darl Trans ULQ2003AQDRQ1 Texas Instruments 1: $2.24 2,115In Stock 25,000On Order	Mfr. Part # ULQ2003AQDRQ1 Mouser Part # 595-ULQ2003AQDRQ1	Texas Instruments	Darlington Transistors Auto Cat HiVltg Hi- Crnt Darl Trans	Datasheet	2,115In Stock 25,000On Order On Order Ship Dates Mfr. #: ULQ2003AQDRQ1 Stock: 2,115 Can Ship Immediately On Order: 17,500 Expected 1/7/2027 7,500 Expected 2/4/2027 Factory Lead-Time: 20 Weeks	Cut Tape $2.24 $1.38 $0.905 $0.711 Reel $0.55 View $0.608 $0.488 $0.404 $0.399 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-16	- 40 C	+ 125 C	ULQ2003A	AEC-Q100	Reel, Cut Tape, MouseReel
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array ULQ2004AD Texas Instruments 1: $3.33 309In Stock	Mfr. Part # ULQ2004AD Mouser Part # 595-ULQ2004AD	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array Learn More about Texas Instruments ti uln2003a	Datasheet	309In Stock	$3.33 $1.72 $1.43 $1.18 View $1.08 $1.05 $0.95 Quote	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 40 C	+ 85 C	ULQ2004A		Tube
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array ULQ2004AN Texas Instruments 1: $2.05 612In Stock	Mfr. Part # ULQ2004AN Mouser Part # 595-ULQ2004AN	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array Learn More about Texas Instruments ti uln2003a	Datasheet	612In Stock	$2.05 $1.10 $0.863 $0.676 View $0.566 $0.511 $0.477 $0.472	Min.: 1 Mult.: 1	Array 7	NPN	50 V	500 mA			Through Hole	PDIP-16	- 40 C	+ 85 C	ULQ2004A		Tube
Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array ULQ2004ATDRQ1 Texas Instruments 1: $1.73 2,260In Stock	Mfr. Part # ULQ2004ATDRQ1 Mouser Part # 595-ULQ2004ATDRQ1	Texas Instruments	Darlington Transistors Hi-Vltg Hi-Crnt Darl Transistor Array Learn More about Texas Instruments ti uln2003a	Datasheet	2,260In Stock	Cut Tape $1.73 $1.09 $0.719 $0.638 Reel $0.451 View $0.546 $0.432 $0.424 $0.40 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Array 7	NPN	50 V	500 mA			SMD/SMT	SOIC-Narrow-16	- 40 C	+ 105 C	ULQ2004A	AEC-Q100	Reel, Cut Tape, MouseReel

ULN200xA/ULQ200xA Darlington Transistor Arrays

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