Datasheet FYD0504SA Datasheet (Fairchild)

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Page 1

FYD0504SA/FYD0504SATM

Schottky Barrier Rectifier

Features

• Low forward voltage drop

• High frequency properties and switching speed

• Guard ring for over-voltage protection

• “TM” is a packing option

Applications

• Switched mode power supply

• Freewheeling diodes

FYD0504SA/FYD0504SATM — Schottky Barrier Rectifier

October 2008

2. 4. Cathode

D-PAK

1 2 3

Absolute Maximum Ratings* T

Symbol Parameter Ratings Units

RRM

F(AV)

FSM

J, TSTG

* These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

Maximum Repetitive Reverse Voltage 40 V

Maximum DC Reverse Voltage 40 V

Average Rectified Forward Current @ TC = 135°C 5 A

Non-repetitive Peak Surge Current

Operating Junction and Storage Temperature -65 to +150 °C

Thermal Characteristics T

Symbol Parameter Value Units

qJC

Maximum Thermal Resistance, Junction to Case 3.5 °C/W

= 25°C unless otherwise noted

60Hz Single Half-Sine Wave

=25°C unless otherwise noted

1. Anode 3. Anode

80 A

Electrical Characteristics T

Symbol Parameter Value Units

* Pulse Test: Pulse Width=300ms, Duty Cycle=2%

FYD0504SA/FYD0504SATM Rev. 1.0.0 1

Maximum Instantaneous Forward Voltage

Maximum Instantaneous Reverse Current

=25 °C unless otherwise noted

IF = 5A IF = 5A IF = 10A IF = 10A

@ rated VR TC = 25 °C

TC = 25 °C TC = 125 °C TC = 25 °C TC = 125 °C

TC = 125 °C

0.55

0.49

0.67

0.65

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Typical Characteristics



FYD0504SA/FYD0504SATM — Schottky Barrier Rectifier

[A]

TJ=125 oC

Forward Current, I

0.1

0.01

0.0 0.5 1.0 1.5

TJ=75 oC

TJ=25 oC

Forward Voltage Drop, VF[V]

Figure 1. Typical Forward Voltage Characteristics

700

600

500

[pF]

400

300

200

TJ=25 oC

100

[mA]

0.1

0.01

Reverse Current, I

0.001

0 10 20 30 40

TJ=150 oC

TJ=125 oC

TJ=75 oC

TJ=25 oC

Reverse Voltage, VR[V]

Figure 2. Typical Reverse Current

vs. Reverse Voltage

C/W]

Junction Capacitance, C

100

90 80

0 10 20 30 40

Reverse Voltage, VR[V]

Figure 3. Typical Junction Capacitance

[A]

F(AV)

Square Wave

Duty Cycle=0.5

Average Forward Current, I

0 20 40 60 80 100 120 140 160

Case Temperature, TC[oC]

Figure 5. Forward Current Derating Curve

Transient Thermal Impedance [

100

1m 10m 100m 1 10

Pulse Duration [s]

Figure 4. Thermal Impedance Characteristics

100

[A]

FSM

Max. Forward Surge Current, I

1 10 100

Number of Cycles @ 60Hz

Figure 6. Non-Repetive Sureg Current

FYD0504SA/FYD0504SATM Rev. 1.0.0 2

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Package Dimensions

FYD0504SA/FYD0504SATM — Schottky Barrier Rectifier

D-PAK

Dimensions in Millimeters

FYD0504SA/FYD0504SATM Rev. 1.0.0 3

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TRADEMARKS

The following are registered and unregistered trademarks and service marks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks.

ACEx Build it Now™ CorePLUS™ CROSSVOLT™ CTL™ Current Transfer Logic™ EcoSPARK

Fairchild

Fairchild Semiconductor FACT Quiet Series™

FACT

FAST FastvCore™ FPS™

FRFET Global Power Resource

Green FPS™ Green FPS™ e-Series™ GTO™ i-Lo™ IntelliMAX™ ISOPLANAR™ MegaBuck™ MICROCOUPLER™

MicroFET™ MicroPak™ MillerDrive™ Motion-SPM™ OPTOLOGIC OPTOPLANAR

PDP-SPM™ Power220

Power247 POWEREDGE Power-SPM™ PowerTrench Programmable Active Droop™ QFET QS™ QT Optoelectronics™ Quiet Series™ RapidConfigure™ SMART START™ SPM STEALTH™ SuperFET™ SuperSOT™-3 SuperSOT™-6

SuperSOT™-8 SyncFET™ The Power Franchise

TinyBoost™ TinyBuck™ TinyLogic

TINYOPTO™ TinyPower™

TinyPWM™ TinyWire™ µSerDes™

UHC UniFET™ VCX™

FYD0504SA/FYD0504SATM Schottky Barrier RectifierFYD0504SA/FYD0504SATM

DISCLAIMER

FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS.

LIFE SUPPORT POLICY

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.

As used herein:

1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use

2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.

provided in the labeling, can be reasonably expected to result in significant injury to the user.

PRODUCT STATUS DEFINITIONS Definition of Terms

Datasheet Identification Product Status Definition

Advance Information Formative or In Design

This datasheet contains the design specifications for product development. Specifications may change in any manner without notice.

This datasheet contains preliminary data; supplementary data will be pub-

Preliminary First Production

lished at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design.

No Identification Needed Full Production

This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design.

This datasheet contains specifications on a product that has been discontin-

Obsolete Not In Production

ued by Fairchild semiconductor. The datasheet is printed for reference information only.

Rev. I31

FYD0504SA/FYD0504SATM Rev. A1 4