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ULQ2003D1

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  • ULQ2003D1

ULQ2003D1

ULQ2003D1

STMicroelectronics

TRANS 7NPN DARL 50V 0.5A 16SO

ULQ2003D1 Datasheet

compliant

16-SOIC (0.154", 3.90mm Width)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

ULQ2003D1 Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.00000 $0
500 $0 $0
1000 $0 $0
1500 $0 $0
2000 $0 $0
2500 $0 $0
Inventory changes frequently.
Send Inquiry
Upload BOM File

ULQ2003D1 Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

ULQ2003D1 STMicroelectronics

Name Value
Product Status Obsolete
Transistor Type 7 NPN Darlington
Current - Collector (Ic) (Max) 500mA
Voltage - Collector Emitter Breakdown (Max) 50V
Vce Saturation (Max) @ Ib, Ic 1.6V @ 500µA, 350mA
Current - Collector Cutoff (Max) -
DC Current Gain (hFE) (Min) @ Ic, Vce 1000 @ 350mA, 2V
Power - Max -
Frequency - Transition -
Operating Temperature 150°C (TJ)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package 16-SO
Q1: What is the purchase guide for ULQ2003D1?
ULQ2003D1 of STMicroelectronics is a TRANS 7NPN DARL 50V 0.5A 16SO. ICHOME is a long-term spot supplier of ULQ2003D1, supporting sample purchase and bulk order.
Q2: How to find the detailed information of ULQ2003D1?
Download ULQ2003D1 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingULQ2003D1 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide ULQ2003D1 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you ULQ2003D1 replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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