Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN18 sourced attributes1 source document

Littelfuse Inc. · exact orderable part

AQ2555NUTG

Name: AQ2555NUTG
Brand: Littelfuse Inc.

TVS DIODE 2.5VWM 19VC 10UDFN

Original manufacturerCommercial terms confirmed per lot

ManufacturerLittelfuse Inc.

Package / case10-UDFN Exposed Pad

Mounting typeSurface Mount

PackingTape & Reel (TR) Cut Tape (CT) Digi-Reel®

Technical parameters

Technical specifications

18 normalized values · 1 validated source

AQ2555NUTG technical parameters
Parameter	Value
Applications	Ethernet [1]
Base Product Number	AQ2555 [1]
Mfr	Littelfuse Inc. [1]
Grade	Automotive [1]
Mounting Type	Surface Mount [1]
Current - Peak Pulse (10/1000µs)	45A (8/20µs) [1]
Capacitance @ Frequency	2.5pF @ 1MHz [1]
Operating Temperature	-40°C ~ 150°C (TA) [1]
Power Line Protection	No [1]
Product Status	Active [1]
Series	AQ2555N, SPA® [1]
Power - Peak Pulse	1000W (1kW) [1]
Type	Zener [1]
Voltage - Clamping (Max) @ Ipp	19V [1]
Qualification	AEC-Q101 [1]
Voltage - Reverse Standoff (Typ)	2.5V (Max) [1]
Unidirectional Channels	4 [1]
Package / Case	10-UDFN Exposed Pad [1]

Catalog relationships

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

Related exact parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.