FYPF1545DN [FAIRCHILD]

SCHOTTKY BARRIER RECTIFIER; 肖特基势垒整流器


型号：	FYPF1545DN
厂家：	FAIRCHILD SEMICONDUCTOR
描述：	SCHOTTKY BARRIER RECTIFIER 肖特基势垒整流器
文件：	总4页 (文件大小：53K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

FYPF1545DN

Features

•

Low forward voltage drop

High frequency properties and switching speed

Guard ring for over-voltage protection

Applications

TO-220F

•

Switched mode power supply

Freewheeling diodes

1. Anode 2.Cathode 3. Anode

SCHOTTKY BARRIER RECTIFIER

Absolute Maximum Ratings T =25°C unless otherwise noted

Symbol

Parameter

Maximum Repetitive Reverse Voltage

Maximum DC Reverse Voltage

Value

Units

RRM

Average Rectified Forward Current

@ T = 110°C

F(AV)

FSM

Non-repetitive Peak Surge Current (per diode)

60Hz Single Half-Sine Wave

100

Operating Junction and Storage Temperature

-65 to +150

°C

J, STG

Thermal Characteristics

Symbol

Parameter

Value

Units

Maximum Thermal Resistance, Junction to Case (per diode)

4.0

°C/W

θJC

Electrical Characteristics ^{(per diode)}

Symbol

Parameter

Value

Units

Maximum Instantaneous Forward Voltage

I = 7.5A

= 25 °C

= 125 °C

= 25 °C

= 125 °C

0.55

0.49

0.70

0.65

I = 7.5A

I = 15A

Maximum Instantaneous Reverse Current

@ rated V

= 25 °C

= 125 °C

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

Rev. A, September 2002

Typical Characteristics

100

T_J=150 ^o

T_J=125 ^o

T_J=75 ^o

T_J=125 ^oC

0.1

T_J=75 ^oC

T_J=25 ^oC

T_J=25 ^o

0.01

1E-3

0.01

0.0

0.5

1.0

1.5

Reverse Voltage, V_R[V]

Forward Voltage Drop, V_F[V]

Figure 1. Typical Forward Voltage Characteristics

(per diode)

Figure 2. Typical Reverse Current

vs. Reverse Voltage (per diode)

1000

900

800

700

T_J=25 ^o

600

500

400

300

200

100

100µ

10m

100m

Pulse Duration [s]

Reverse Voltage, V_R[V]

Figure 4. Thermal Impedance Characteristics

(per diode)

Figure 3. Typical Junction Capacitance

(per diode)

120

100

120

140

160

100

Case Temperature, T_C[^oC]

Number of Cycles @ 60Hz

Figure 6. Non-Repetitive Surge Current

(per diode)

Figure 5. Forward Current Derating Curve

Rev. A, September 2002

Package Dimensions

TO-220F

2.54 ±0.20

10.16 ±0.20

ø3.18 ±0.10

(7.00)

(0.70)

(1.00x45°)

MAX1.47

0.80 ±0.10

(30

)

0.35 ±0.10

+0.10

–0.05

0.50

2.76 ±0.20

2.54TYP

[2.54 ±0.20

]

[2.54 ±0.20]

9.40 ±0.20

Dimensions in Millimeters

Rev. A, September 2002

TRADEMARKS

The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not

intended to be an exhaustive list of all such trademarks.

ACEx™

FACT™

ImpliedDisconnect™ PACMAN™

SPM™

ActiveArray™

Bottomless™

CoolFET™

CROSSVOLT™ FRFET™

DOME™

FACT Quiet series™ ISOPLANAR™

POP™

Stealth™

FAST^®

LittleFET™

MicroFET™

MicroPak™

Power247™

PowerTrench^®

QFET™

SuperSOT™-3

SuperSOT™-6

SuperSOT™-8

SyncFET™

FASTr™

GlobalOptoisolator™ MICROWIRE™

QS™

EcoSPARK™

E²CMOS™

EnSigna™

Across the board. Around the world.™

The Power Franchise™

GTO™

HiSeC™

I²C™

MSX™

MSXPro™

OCX™

OCXPro™

OPTOLOGIC^®

OPTOPLANAR™

QT Optoelectronics™ TinyLogic™

Quiet Series™

TruTranslation™

RapidConfigure™

RapidConnect™

UHC™

UltraFET^®

SILENT SWITCHER^®VCX™

SMART START™

Programmable Active Droop™

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.

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, or (c) whose failure to perform

when properly used in accordance with instructions for use

provided in the labeling, can be reasonably expected to

result in significant injury to the user.

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.

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.

Preliminary

First Production

This datasheet contains preliminary data, and

supplementary data will be published at a later date.

Fairchild Semiconductor reserves the right to make

changes at any time without notice in order to improve

design.

No Identification Needed

Obsolete

Full Production

This datasheet contains final specifications. Fairchild

Semiconductor reserves the right to make changes at

any time without notice in order to improve design.

Not In Production

This datasheet contains specifications on a product

that has been discontinued by Fairchild semiconductor.

The datasheet is printed for reference information only.

Rev. I1

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