Have a small number of parts or want to add parts manually? Request Quote manually

Search across all market segments

ZLLS400TA The ZLLS400TA is a 40V, 520mA surface-mount Schottky barrier diode from Diodes Incorporated. It features low forward voltage (500mV at 400mA) and extremely low leakage (10µA at 30V).
Mfr Part #:

ZLLS400TA

Available from 4 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The ZLLS400TA is a 40V, 520mA surface-mount Schottky barrier diode from Diodes Incorporated. It features low forward voltage (500mV at 400mA) and extremely low leakage (10µA at 30V).
Total Stock: 371,042 pcs
$ Price Range: $0.23 - $0.90

ZLLS400TA Available from 4 distributors

Authorised
Non-Authorised

ZLLS400TA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Current
Halogen Free
Junction Temperature Max
Mounting Type
Operating Temperature
Peak Forward Surge Current (@ t ≤ 10 ms)
Peak Forward Surge Current (@ t ≤ 100 µs)
Peak Repetitive Forward Current
Power Dissipation (Maximum @ 1*MRP FR -4 PCB, 2 oz. copper, still air)
Power Dissipation (Maximum @ Alternative mounting condition (see Note 6)
Reverse Leakage Current (Max @ 30 V)
Reverse Recovery Time (trr)
Reverse Voltage
Speed
Standard Package Quantity
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Technology
Terminal Finish
Thermal Resistance Junction To Ambient (Maximum @ 1*MRP FR -4 PCB, 2 oz. copper, still air)
Thermal Resistance Junction To Ambient (Maximum @ Alternative mounting condition (see Note 6)
Voltage
Weight

ZLLS400TA Description

Short technical summary and product information.

The ZLLS400TA is a 40V surface-mount Schottky barrier diode from Diodes Incorporated, housed in a compact SOD323 package. It offers a high-current capability of 520mA with a low forward voltage of 500mV at 400mA, and extremely low reverse leakage of 10µA at 30V. This combination makes it suitable for efficient operation at higher temperatures above +85°C. Applications include DC-DC converters, mobile telecoms, charging circuits, and motor controls. The diode features fast switching with a reverse recovery time of 3ns and low equivalent on-resistance. It is fully RoHS compliant, lead-free, and halogen-free. The SOD323 package is surface-mountable and rated for operating temperatures up to 150°C. The device is available in tape and reel packaging with 3000 units per reel.

ZLLS400TA Quick Information

Product Type: Schottky Barrier Diode
Series: ZLLS400
Canonical Name: ZLLS400TA 40V 520mA Surface Mount Schottky Barrier Diode
Subcategory: Single Rectifier Diode

ZLLS400TA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 - Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead-Free

ZLLS400TA Estimated Pricing

Qty Low High
1+ $0.90 $0.90
10+ $0.55 $0.55
100+ $0.35 $0.35
500+ $0.26 $0.26
1,000+ $0.23 $0.23
3,000+ $0.23 $0.23

Estimated market price range - modelled values for guidance only, not live distributor offers.

ZLLS400TA Features

  • 40V reverse voltage rating.
  • 520mA forward current capability.
  • Low forward voltage of 500mV at 400mA.
  • Extremely low leakage current of 10µA.
  • Fast switching with 3ns recovery time.

ZLLS400TA Applications

  • Used in DC-DC converter circuits.
  • Ideal for mobile telecom applications.
  • Suitable for charging circuits.
  • Used in motor control systems.

ZLLS400TA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the ZLLS400TA?

40V.

What is the forward current rating?

520mA nominal.

What is the forward voltage at 400mA?

500mV maximum.

What is the reverse recovery time?

3ns.

What package does the ZLLS400TA come in?

SOD323 (SC-76) surface-mount package.

What is the reverse leakage current at 30V?

10µA maximum.

What is the operating temperature range?

Maximum junction temperature 150°C, storage range -55°C to +150°C.

Home
Categories
Submit RFQ
Login
Account

Categories