PD3S140-7 Schottky barrier rectifier rated for 40V reverse voltage and 1A forward current, with low forward voltage of 550mV. Surface mount package PowerDI 323.
Mfr Part #:

PD3S140-7

Available from 5 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Schottky barrier rectifier rated for 40V reverse voltage and 1A forward current, with low forward voltage of 550mV. Surface mount package PowerDI 323.
Total Stock: 25,553 pcs
$ Price Range: $0.14 - $0.79

PD3S140-7 Available from 5 distributors

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Non-Authorised

PD3S140-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Current
Forward Current
Halogen Free
Mounting Type
Operating Temperature
Package Code
Polarity
Reverse Current
Reverse Voltage
Speed
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Terminal Finish
Voltage
Weight

PD3S140-7 Description

Short technical summary and product information.

The PD3S140-7 is a 1.0A surface mount Schottky barrier rectifier from Diodes Incorporated, designed for applications requiring low forward voltage and fast switching. It features a maximum reverse voltage of 40V and a forward voltage drop of only 550mV at 1A, minimizing power loss. The device incorporates guard ring die construction for transient protection and high surge capability.

 

The rectifier is housed in a compact PowerDI 323 surface mount package with matte tin plated terminals, making it suitable for automated assembly. It is RoHS3 compliant, halogen and antimony free (green device), and rated MSL Level 1 per J-STD-020. The operating junction temperature range is -65°C to 150°C.

 

Typical applications include polarity protection, recirculating diodes in inductive loads, and low-voltage switching circuits. The part is supplied in tape and reel packaging with 3,000 pieces per reel.

PD3S140-7 Quick Information

Product Type: Schottky Barrier Rectifier
Canonical Name: PD3S140-7 Schottky Barrier Rectifier
Subcategory: Single Rectifier

PD3S140-7 Compliance

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

PD3S140-7 Estimated Pricing

Qty Low High
1+ $0.79 $0.79
10+ $0.49 $0.49
100+ $0.31 $0.31
500+ $0.24 $0.24
1,000+ $0.22 $0.22
3,000+ $0.18 $0.18
6,000+ $0.17 $0.17
9,000+ $0.16 $0.16
15,000+ $0.15 $0.15
21,000+ $0.15 $0.15
30,000+ $0.14 $0.14

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

PD3S140-7 Features

  • Rated for 40V reverse voltage.
  • 1A average forward current.
  • Low forward voltage of 550mV.
  • Surface mount PowerDI 323 package.
  • RoHS3 and halogen free compliant.

PD3S140-7 Applications

  • Polarity protection diode for DC circuits.
  • Recirculating diode in inductive loads.
  • Switching diode in low voltage applications.
  • Designed for automotive electronics applications.

PD3S140-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the PD3S140-7?

40V.

What is the average forward current rating?

1.0A.

What is the forward voltage drop at 1A?

550mV maximum at 25°C.

What package is the PD3S140-7 available in?

Surface mount PowerDI 323.

What is the operating temperature range?

-65°C to 150°C.

Is the PD3S140-7 RoHS compliant?

Yes, RoHS3 compliant with lead-free finish.

What is the moisture sensitivity level?

MSL Level 1 (unlimited).

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