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DT2042-04SOQ

4-Channel Low Capacitance TVS Diode Array

Datasheet

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Feature(s)

Low Clamping Voltage
Typical 9V at 10A 100ns, TLP
Typical 9V at 10A 8μs/20μs
IEC 61000-4-2 (ESD): Air – ±30kV, Contact – ±30kV
IEC 61000-4-4 (EFT): 60A (5/50ns, I/O to V_SS)
IEC 61000-4-5 (Lightning): ±10A
4 Channels of ESD Protection
Low Channel Input Capacitance of 1.2pF Typical
TLP Dynamic Resistance: 0.25Ω
Typically Used for High Speed Ports such as USB 2.0, IEEE 1394, LVDS, Ethernet 10/100M/1000M BASE-T Flat Panel Displays, Video Graphics Displays, SIM Ports
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The DT2042-04SOQ is suitable for automotive applications requiring specific change control; this part is AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities. https://www.diodes.com/quality/product-definitions/

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)	Automotive
AEC Qualified	Yes
Configuration	Uni-Directional
Channel Input CapacitanceC_T Typ (pF)	1.2 pF
Reverse Standoff Voltage V_RWM_(V)	5.5 V
Breakdown VoltageV_BR Min(V)	6 V
Typ Reverse Leakage Current I_R @ V_{RWM Max}_(µA)	1 µA
Maximum Clamping Voltage @ Max Peak Pulse Current V_C _(V)	10.5 V
VESD IEC61000-4-2 Contact Discharge(kV)	±30 kV

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Purchase & Availability

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