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ULQ2003D1013TR The STMicroelectronics ULQ2003D1013TR is a 7 NPN Darlington transistor array designed for 50V operation and 500mA current. It features a Surface Mount package.
Mfr Part #:

ULQ2003D1013TR

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics ULQ2003D1013TR is a 7 NPN Darlington transistor array designed for 50V operation and 500mA current. It features a Surface Mount package.
✓ Total Stock: 353,500 pcs
$ Price Range: $0.99

ULQ2003D1013TR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
207,500 pcs
On Request
207500 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Fe Components ✓
Non-Authorised Inventory information
145,000 pcs
On Request
145000 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ULQ2003D1013TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
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ULQ2003D1013TR Description

Short technical summary and product information.

The STMicroelectronics ULQ2003D1013TR is a high-voltage, high-current Darlington transistor array. It features seven NPN Darlington pairs in a single package, capable of handling up to 50V and 500mA per channel. The device offers a high DC current gain (hFE) of 1000 at 350mA and 2V, with a Vce saturation of 1.6V maximum at 500µA input current and 350mA collector current.

 

This transistor array is designed for surface mounting, utilizing a 16-SOIC package. The operating temperature range is from -55°C to 150°C (TJ). It is RoHS3 compliant and has an MSL 1 rating, indicating unlimited moisture sensitivity level.

 

Ideal for applications requiring the driving of high-power loads such as relays, solenoids, and incandescent displays, the ULQ2003D1013TR provides a robust solution for switching and amplification tasks in various electronic circuits.

ULQ2003D1013TR Quick Information

Product Type: Transistor Array
Canonical Name: STMicroelectronics ULQ2003D1013TR 7 NPN Darlington Transistor Array
Subcategory: Arrays

ULQ2003D1013TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ULQ2003D1013TR Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

ULQ2003D1013TR Features

  • Seven NPN Darlington transistor channels.
  • Rated for 50V operation.
  • Handles up to 500mA current.
  • High DC current gain of 1000.
  • Surface Mount 16-SOIC package.

ULQ2003D1013TR Applications

  • Drives high-current loads like relays.
  • Suitable for solenoid control.
  • Used for incandescent display driving.
  • Ideal for stepper motor applications.
  • General purpose switching circuits.

ULQ2003D1013TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the ULQ2003D1013TR?

The operating voltage is 50V.

What is the maximum continuous current for the ULQ2003D1013TR?

The maximum continuous current is 500mA.

What is the DC current gain (hFE) of the ULQ2003D1013TR?

The DC current gain (hFE) is a minimum of 1000 at 350mA and 2V.

What is the saturation voltage (Vce Sat) for the ULQ2003D1013TR?

The Vce saturation is a maximum of 1.6V at 500µA input current and 350mA collector current.

What type of transistors are in the ULQ2003D1013TR array?

The ULQ2003D1013TR contains 7 NPN Darlington transistors.

What is the operating temperature range for this transistor array?

The operating temperature range is 150°C (TJ).

What package type is the ULQ2003D1013TR supplied in?

The ULQ2003D1013TR is supplied in a 16-SOIC (0.154", 3.90mm Width) package.

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