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DESD30VF1BLQ

30V Ultra-Low Capacitance Bi-Directional TVS Diode

Datasheet

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Description

This new generation TVS is designed with ultra-low capacitance bidirectional to protect sensitive signal line from the damage caused by ESD and other transients.

Feature(s)

Low Profile Package (0.53mm max) and Ultra-Small PCB Footprint Area (1.08mm x 0.68mm max) Suitable for Compact Portable Electronics
Provides ESD Protection per IEC 61000-4-2 Standard
- Air ±12kV, Contact ±12kV
One Channel of ESD Protection
Low Channel Input Capacitance
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The DESD30VF1BLQ 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/

Application(s)

NFC antennas
High-speed data lines

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)	Automotive
AEC Qualified	Yes
Configuration	Bi-Directional
Channel Input CapacitanceC_T Typ (pF)	0.3 pF
Reverse Standoff Voltage V_RWM_(V)	30 V
Breakdown VoltageV_BR Min(V)	31 V
Typ Reverse Leakage Current I_R @ V_{RWM Max}_(µA)	0.0001 µA
VESD IEC61000-4-2 Contact Discharge(kV)	±12 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