DFLS120L-7 Schottky barrier rectifier rated for 20V reverse voltage and 1A average forward current. Features 360mV forward voltage drop and 50A surge capability.
Mfr Part #:

DFLS120L-7

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Schottky barrier rectifier rated for 20V reverse voltage and 1A average forward current. Features 360mV forward voltage drop and 50A surge capability.
Total Stock: 4,794 pcs
$ Price Range: $0.17 - $0.73

DFLS120L-7 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,020 pcs
4020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
774 pcs
774 pcs On Request 1 On Request On Request 0804+ On Request On Request

DFLS120L-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Carrier Type
Current
Current - Non Repetitive Peak Forward Surge
Halogen Free
Mounting Type
Operating Temperature
Package Material
Power Dissipation (Maximum @ Note 5)
Power Dissipation (Maximum @ Note 6)
SVHC Present
Speed
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Terminal Finish
Thermal Resistance, Junction to Ambient (Maximum @ Note 5)
Thermal Resistance, Junction to Ambient (Maximum @ Note 6)
Voltage
Voltage - DC Reverse (Vr) (Max)
Weight

DFLS120L-7 Description

Short technical summary and product information.

The DFLS120L-7 is a 1A surface-mount Schottky barrier rectifier from Diodes Incorporated, supplied in the PowerDI 123 package. The device is designed for low power loss and high efficiency in low-voltage rectification circuits.

 

Electrical ratings include a maximum reverse voltage of 20V and an average rectified forward current of 1A. Forward voltage drop is 360mV maximum at 1A, and the non-repetitive peak surge current is 50A for an 8.3ms single half sine-wave. Junction capacitance is 75pF at 10V and 1MHz, and the operating temperature range is -55°C to +125°C.

 

Packaging consists of a molded plastic green compound with matte tin annealed terminals over a copper leadframe. The component is RoHS3 compliant, lead-free, and halogen- and antimony-free (green device). Thermal resistance is 60°C/W (Note 5) or 180°C/W (Note 6), with maximum power dissipation of 1.67W or 556mW respectively. The part is supplied on tape and reel with 3000 pieces per reel.

DFLS120L-7 Quick Information

Product Type: Schottky Barrier Rectifier
Series: DFLS120L
Canonical Name: Schottky Barrier Rectifier, 1A, 20V, PowerDI 123
Subcategory: Single Rectifier Diode

DFLS120L-7 Compliance

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

DFLS120L-7 Estimated Pricing

Qty Low High
1+ $0.73 $0.73
10+ $0.45 $0.45
100+ $0.29 $0.29
500+ $0.22 $0.22
1,000+ $0.20 $0.20
3,000+ $0.17 $0.17

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

DFLS120L-7 Features

  • Rated for 20V reverse voltage.
  • 1A average forward current rating.
  • Low 360mV forward voltage drop.
  • Handles 50A non-repetitive surge.
  • Surface-mount PowerDI 123 package.

DFLS120L-7 Applications

  • Use in low-voltage power rectification.
  • Reverse polarity protection circuits.
  • DC-DC converter output rectification.
  • Freewheeling diode in switched circuits.
  • High-frequency switching power supplies.

DFLS120L-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the DFLS120L-7?

The maximum DC reverse voltage (peak repetitive reverse voltage / DC blocking voltage) is 20V.

What is the average rectified forward current rating?

The average rectified forward current (Io) is 1A.

What is the forward voltage drop at 1A?

The maximum forward voltage drop is 360mV at a forward current of 1A.

What is the switching speed of this diode?

The device is rated as fast recovery, ≤500ns, at Io > 200mA.

What package and mounting option is available?

The diode comes in a surface-mount PowerDI 123 package, supplied on tape and reel with 3000 pieces per reel.

What is the non-repetitive peak surge current rating?

The non-repetitive peak forward surge current is 50A for an 8.3ms single half sine-wave.

Is the DFLS120L-7 RoHS and halogen-free compliant?

Yes, it is RoHS3 compliant, has lead-free finish, and is halogen- and antimony-free (green device).

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