Diodes DFLS120L User Manual download pdf

DFLS120L

Document number: DS30444 Rev. 6 - 2

1 of 4

www.diodes.com

June 2011

DFLS120L

PowerDI is a registered trademark of Diodes Incorporated.

1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

PowerDI

123

Features

• Guard Ring Die Construction for Transient Protection

• Low Power Loss, High Efficiency

• Patented Interlocking Clip Design for High Surge Current

Capacity

• High Current Capability and Low Forward Voltage Drop

• Lead Free Finish, RoHS Compliant (Note 4)

• "Green" Molding Compound (No Br, Sb)

• Qualified to AEC-Q101 Standards for High Reliability

Mechanical Data

• Case: PowerDI

123

• Case Material: Molded Plastic, “Green” Molding Compound.

UL Flammability Classification Rating 94V-0

• Moisture Sensitivity: Level 1 per J-STD-020D

• Terminal Connections: Cathode Band

• Terminals: Finish – Matte Tin annealed over Copper

leadframe. Solderable per MIL-STD-202, Method 208

• Marking Information: See Page 2

• Ordering Information: See Page 2

• Weight: 0.01 grams (approximate)

Maximum Ratings @T

= 25°C unless otherwise specified

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitance load, derate current by 20%.

Characteristic Symbol Value Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

RRM

RWM

20 V

RMS Reverse Voltage

(

RMS

)

14 V

Average Forward Current

(

)

1.0 A

Non-Repetitive Peak Forward Surge Current 8.3ms

single half sine-wave superimposed on rated load

FSM

50 A

Thermal Characteristics

Characteristic Symbol Value Unit

Power Dissipation (Note 1)

1.67 W

Power Dissipation (Note 2)

556 mW

Thermal Resistance Junction to Ambient (Note 1)

60 °C/W

Thermal Resistance Junction to Ambient (Note 2)

180

°C/W

Thermal Resistance Junction to Soldering (Note 3)

10 °C/W

Operating Temperature Range

-55 to +125

°C

Storage Temperature Range

STG

-55 to +150 °C

Electrical Characteristics @T

= 25°C unless otherwise specified

Characteristic Symbol Min Typ Max Unit Test Condition

Reverse Breakdown Voltage (Note 5)

(

)

⎯ ⎯

= 1.0mA

Forward Voltage

⎯

0.20

0.30

0.32

⎯

0.36

= 0.1A

= 0.7A

= 1.0A

Leakage Current (Note 5)

⎯

0.26

⎯

1.0

= 5V, T

= 25°C

= 20V, T

= 25°C

Total Capacitance

⎯

= 10V, f = 1.0MHz

Notes: 1. Part mounted on 50.8mm X 50.8mm GETEK board with 25.4mm X 25.4mm copper pad, 25% anode, 75% cathode. T

= 25°C.

2. Part mounted on FR-4 board with 1.8mm X 2.5mm cathode and 1.8mm X 1.2mm anode, 1 oz. copper pads. T

= 25°C.

3. Theoretical R

θJS

calculated from the top center of the die straight down to the PCB/cathode tab solder junction.

4. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes.

5. Short duration pulse test used to minimize self-heating effect.

Top View

1 2 3 4

DFLS120L 2
Marking Information 2

Summary of Contents

Page 1

DFLS120L Document number: DS30444 Rev. 6 - 2 1 of 4 www.diodes.com June 2011© Diodes Incorporated DFLS120LPowerDI is a registered trademark of Diod

Page 2 - Marking Information

DFLS120L Document number: DS30444 Rev. 6 - 2 2 of 4 www.diodes.com June 2011© Diodes Incorporated DFLS120LPowerDI is a registered trademark of Diod

Page 3

DFLS120L Document number: DS30444 Rev. 6 - 2 3 of 4 www.diodes.com June 2011© Diodes Incorporated DFLS120LPowerDI is a registered trademark of Diod

Page 4

DFLS120L Document number: DS30444 Rev. 6 - 2 4 of 4 www.diodes.com June 2011© Diodes Incorporated DFLS120LPowerDI is a registered trademark of Diod

Comments to this Manuals

No comments

Diodes DFLS120L User Manual

Browse online or download User Manual for Hardware Diodes DFLS120L. Diodes DFLS120L User Manual

Summary of Contents

Comments to this Manuals

Related products and manuals for Hardware Diodes DFLS120L