NB2003D1

Image for reference only

Global Brand Reference

Product type
Bipolar Transistor Arrays
Description
TRANS 7NPN DARL 50V 500MA 16-SO
Original MPN
ULQ2003D1
Manufacturer
STMicroelectronics

ChipNobo MPN

NB2003D1

  • High-reliability design
  • Long-term stable supply
  • RoHS compliant

Technical specification comparison (core parameters)

Parameter STMicroelectronicsULQ2003D1 ChipNoboNB2003D1 Match
Part Status Active Active
Mounting Type Surface Mount Surface Mount
Supplier Device Package 16-SO 16-SO
Package / Case 16-SOIC (0.154", 3.90mm Width) 16-SOIC (0.154", 3.90mm Width)
Operating Temperature 150°C (TJ) 150°C (TJ)
Voltage - Collector Emitter Breakdown (Max) 50V 50V
Current - Collector (Ic) (Max) 500mA 500mA
Transistor Type 7 NPN Darlington 7 NPN Darlington
Vce Saturation (Max) @ Ib, Ic 1.6V @ 500µA, 350mA 1.6V @ 500µA, 350mA
DC Current Gain (hFE) (Min) @ Ic, Vce 1000 @ 350mA, 2V 1000 @ 350mA, 2V
RoHS Status RoHS non-compliant RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)

Supply & lifecycle

Lifecycle status Active
NRND No
EOL No
PCN monitor No
Last buy date No Deadline
Alternate availability Sufficient
Application areas
Battery Management System (BMS) On-Board Charger (OBC)
EV DC/DC Converter ADAS Camera System
Industrial Robot Servo Motor Drive
PLC Controller Semiconductor Equipment
Solar Inverter Power Supply System
5G Base Station Smart Speaker

Compatibility verification

Package Match
Pin Match
Electrical Match
Operating Range Match
Qualification Match
Pin-to-pin Compatible

Pin-to-Pin Replacement Solutions

100% Pin-to-Pin Compatible • Same Package • Same Key Electrical Parameters • Same Application

ChipNobo Replacement

NB2003D1

100% Pin-to-Pin Compatible

Verified by ChipNobo CVR

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