D3V3Z1BD2CSPQ

Low Capacitance Bidirectional TVS Diode

Datasheet

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Description

The D3V3Z1BD2CSPQ is an ultra-low capacitance ESD protection component designed specifically for protecting high-speed differential lines. It has the features required for board-level protection, including fast response time, low operating and clamping voltages, and no device performance degradation. The D3V3Z1BD2CSPQ has excellent ESD protection characteristics, highlighted by low peak ESD clamping voltage and high ESD withstand voltage (+/-20kV contact as per IEC 61000-4-2).

Feature(s)

Provide Transient Protection for the Protected Line to

IEC 61000-4-2 (ESD) Air ±20kV, Contact ±20V

IEC 61000-4-5 (Surge) 10.5A (8/20µs)

Bidirectional ESD Protection of One Line
Extremely Low Capacitance CT = 0.3pF
Extremely Low Clamping Voltage to Protect Sensitive I/Os
Low Reverse Leakage Current: 50nA max at VR = 3.3V
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The D3V3Z1BD2CSPQ 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)

High-speed datalines
2 Gen 2
USB Type-C
Thunderbolt

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)	Automotive
AEC Qualified	Yes
Configuration	Bidirectional
Channel Input CapacitanceC_T Typ (pF)	0.3 pF
Reverse Standoff Voltage V_RWM_(V)	3.3 V
Breakdown VoltageV_BR Min(V)	5 V
Typ Reverse Leakage Current I_R @ V_{RWM Max}_(µA)	N/A µA
Maximum Peak Pulse Current IPP @ 8x20μs Max	10.5
Maximum Clamping Voltage @ Max Peak Pulse Current V_C _(V)	N/A V
VESD IEC61000-4-2 Contact Discharge(kV)	±20 kV

Technical Documents

Recommended Soldering Techniques

TN1.pdf