ZLLS400Q

40V SURFACE MOUNT SCHOTTKY BARRIER DIODE

Datasheet

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Description

This compact SOD323 packaged Schottky diode offers users an excellent performance combination comprising high current operation, extremely low leakage and low forward voltage, ensuring suitability for applications requiring efficient operation at higher temperatures (above +85°C). See Operational Efficiency Chart on page 3.

Feature(s)

Low Equivalent On-Resistance
Extremely Low Leakage (10µA @30V)
High Current Capability (I_F = 0.52A)
Low V_F, Fast Switching Schottky
ZLLS400 Complements Low Temperature Equivalent ZHCS400
Package Thermally Rated to +150°C
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The ZLLS400Q is suitable for automotive applications requiring specific change control; this part is AEC-Q101 qualified, PPAP capable, and manufactured in IATF16949 certified facilities. https://www.diodes.com/quality/product-definitions/

Application(s)

DC-DC converters
Mobile telecoms
Charging circuits
Motor controls

Product Specifications

Product Parameters

AEC Qualified	Yes
Compliance (Only Automotive supports PPAP)	Automotive
Configuration	Single
MaximumAverageRectifiedCurrent I_O(A)	0.52 A
@ TerminalTemperature TT (ºC)	N/A ºC
Peak RepetitiveReverse VoltageV_RRM(V)	40 V
Peak ForwardSurge CurrentI_FSM(A)	2.5 A
Forward VoltageDrop V_F(V)	0.5 V
@ I_F(A)	0.4 A
Maximum ReverseCurrent I_R(µA)	10 µA
@ V_R(V)	30 V
TotalCapacitance C_T(pF)	15 pF

Technical Documents

Recommended Soldering Techniques

TN1.pdf

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-2671	2024-02-20	2024-05-20	Part Marking Change