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D2V8F4U8MR

1 Channel Bi-Directional TVS

Datasheet

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Description

The DIODES™ D2V8F4U8MR of transient voltage suppressors are designed to protect low voltage. This has been specifically designed to protect sensitive components which are connected to high-speed data and transmission lines from overvoltage caused by ESD (electrostatic discharge), CDE (cable discharge events), and FET (electrical fast transients).

Feature(s)

Protects Two Line Pairs (Four Lines)
Low Capacitance < 3pF for High-Speed Interfaces
Low Operating and Clamping Voltages
IEC 61000-4-2, Level 4 (ESD), <= ±15kV (Air); <= ±8kV (Contact)
IEC 61000-4-5, Level 2 (Lightning), 24A (8/20µs)
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
For automotive applications requiring specific change control (i.e.: parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please refer to the related automotive grade (Q-suffix) part. A listing can be found at https://www.diodes.com/products/automotive/automotive-products/.
This part is qualified to JEDEC standards (as references in AEC-Q) for High Reliability.

https://www.diodes.com/quality/product-definitions/

Application(s)

10/100/1000 Ethernet
WAN/LAN equipment
Switching systems
Desktops, serves and notebooks
Base stations

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)	Standard
AEC Qualified	Yes
Configuration	Quad (Uni-Directional)
Channel Input CapacitanceC_T Typ (pF)	2.6 pF
Reverse Standoff Voltage V_RWM_(V)	2.8 V
Breakdown VoltageV_BR Min(V)	3 V
Maximum Clamping Voltage @ Max Peak Pulse Current V_C _(V)	20 V
VESD IEC61000-4-2 Contact Discharge(kV)	±8 kV

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Purchase & Availability

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Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN #	Issue Date	Implementation Date	Subject
PCN-2770	2025-10-30	2025-10-30	Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products