19TQ015STRRPBF [INFINEON]

SCHOTTKY RECTIFIER; 肖特基整流器器


型号：	19TQ015STRRPBF
厂家：	Infineon
描述：	SCHOTTKY RECTIFIER 肖特基整流器器整流二极管
文件：	总7页 (文件大小：216K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Bulletin PD-21028 rev. B 06/06

19TQ015SPbF

19 Amp

SCHOTTKY RECTIFIER

I_F(AV)= 19Amp

V_R= 15V

Major Ratings and Characteristics

Description/ Features

The 19TQ015.. Schottky rectifier has been optimized for

ultra low forward voltage drop specifically for the OR-ing of

parallel power supplies. The proprietary barrier technology

allows for reliable operation up to 125° C junction tempera-

ture. Typical applications are in parallel switching power

supplies, converters, reverse battery protection, and redun-

dant power subsystems.

Characteristics

Values

Units

Rectangular

waveform

F(AV)

RRM

125°C T operation (V_R< 5V)

@tp=5μssine

700

0.32

Optimized for OR-ing applications

Ultra low forward voltage drop

High frequency operation

FSM

@19Apk, T =75°C

Guard ring for enhanced ruggedness and long term

reliability

range

-55 to125

°C

High purity, high temperature epoxy encapsulation for

enhanced mechanical strength and moisture resistance

Lead-Free ("PbF" suffix)

Case Styles

Base

Cathode

N/C

Anode

D²PAK

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19TQ015SPbF

Bulletin PD-21028 rev. B 06/06

Voltage Ratings

Part number

19TQ015PbF

V_R

Max. DC Reverse Voltage (V)

V_RWMMax. Working Peak Reverse Voltage (V)

Absolute Maximum Ratings

Parameters

19TQ Units

Conditions

I_F(AV)Max. Average Forward Current

*SeeFig.5

50%dutycycle@T_C=80°C,rectangularwaveform

Following any rated

load condition and

with rated V_RRMapplied

I_FSMMax. Peak One Cycle Non-Repetitive

SurgeCurrent *SeeFig.7

700

330

5μs Sineor3μsRect.pulse

10msSineor6msRect. pulse

E_ASNon-Repetitive Avalanche Energy

6.75

1.50

T_J=25°C, I_AS=1.50Amps,L=6mH

I_AR

Repetitive Avalanche Current

Currentdecayinglinearlytozeroin1μsec

FrequencylimitedbyT_Jmax.V_A=3xV_Rtypical

Electrical Specifications

Parameters

19TQ Units

Conditions

V_FMMax. Forward Voltage Drop

* See Fig. 1

(1)

0.36

0.46

0.32

0.43

10.5

522

@ 19A

T_J= 25 °C

@ 38A

@ 19A

T_J= 75 °C

@ 38A

I_RMMax. Reverse Leakage Current (1)

* See Fig. 2

T_J= 25 °C

V_R= rated V_R

T_J= 100 °C

465

T_J= 100 °C, V_R= 12V

285

T_J= 100 °C, V_R= 5V

C_T

L_S

Max. Junction Capacitance

Typical Series Inductance

2000

8.0

V_R= 5V_DC(test signal range 100Khz to 1Mhz) 25 °C

Measured lead to lead 5mm from package body

V/ μs

dv/dt Max. Voltage Rate of Change

(Rated V_R)

10000

(1) Pulse Width < 300μs, Duty Cycle < 2%

Thermal-Mechanical Specifications

Parameters

19TQ Units

Conditions

T_J

Max. Junction Temperature Range -55to125 °C

T_stgMax. Storage Temperature Range

-55to150 °C

R_thJCMax. Thermal Resistance Junction

toCase

1.50

°C/W DC operation *SeeFig.4

R_thCSTypicalThermalResistance, Caseto

Heatsink

0.50

°C/W Mountingsurface, smoothandgreased

Approximate Weight

Mounting Torque

2(0.07) g(oz.)

Min.

6(5)

Kg-cm

(Ibf-in)

Max.

12(10)

Marking Device

19TQ015S

CasestyleD²Pak

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19TQ015SPbF

Bulletin PD-21028 rev. B 06/06

1000

100

1000

100

T = 100°C

75°C

50°C

25°C

ReverseVoltage-V (V)

T =100°C

Fig.2-Typical Values of Reverse Current

Vs. Reverse Voltage

T = 75°C

10000

T = 25°C

1000

100

1.2 1.4

10 15 20 25 30

ForwardVoltage Drop- V (V)

ReverseVoltage- V (V)

Fig. 1-Maximum Forward Voltage Drop Characteristics

Fig.3-Typical Junction Capacitance

Vs. Reverse Voltage

D= 0.50

D= 0.33

D= 0.25

D= 0.17

D= 0.08

Notes:

1. Dutyfactor D= t / t

.01

1 2

Single Pulse

(Thermal Resistance)

2. PeakT =P xZ +T

J DM

thJC C

.001

.00001

.0001

.001

.01

10 100

t , Rectangular PulseDuration (Seconds)

Fig.4-Maximum Thermal Impedance Z_thJCCharacteristics

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19TQ015SPbF

Bulletin PD-21028 rev. B 06/06

105

D=0.08

D=0.17

D=0.25

D=0.33

D=0.50

19TQ015

100

(DC) =1.50°C/W

thJC

RMS Limit

10 15 20 25 30

12 16 20 24 28

AverageForward Current - I

F(AV)

(A)

Average Forward Current - I

F(AV)

(A)

Fig. 5-Maximum Allowable Case Temperature

Vs. Average Forward Current

Fig.6-Forward Power Loss Characteristics

1000

At Any Rated Load Condition

And With Rated V

Following Surge

Applied

RRM

100

1000

10000

Square Wave Pulse Duration - t (microsec)

Fig. 7-Maximum Non-Repetitive Surge Current

HIG H- SPEED

SWITCH

IRFP460

DUT

FREE- WHEEL

DIODE

Rg = 25ohm

Vd = 25 Volt

C URRENT

MONITOR

40HFL40S02

Fig.8-Unclamped Inductive Test Circuit

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19TQ015SPbF

Bulletin PD-21028 rev. B 06/06

Outline Table

Conformto JEDECoutlineD²Pak(SMD-220)

Dimensions in millimeters and (inches)

Part Marking Information

PART NUMBER

DATE CODE

INTERNATIONAL

RECTIFIER

THIS IS A 19TQ015S

LOT CODE 8024

ASSEMBLED ON WW 02, 2000

19TQ015S

LOGO

YEAR 0 = 2000

WEEK 02

ASSEMBLY

LOT CODE

P = LEAD-FREE

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19TQ015SPbF

Bulletin PD-21028 rev. B 06/06

Tape & Reel Information

Dimensionsinmillimetersand(inches)

Ordering Information Table

Device Code

015

TRL PbF

CurrentRating(19A)

CircuitConfiguration

T=TO-220

Schottky "Q" Series

Voltage Rating (015 = 15V)

y S = D²Pak

y none = Tube (50 pieces)

y TRL = Tape & Reel (Left Oriented)

y TRR = Tape & Reel (Right Oriented)

y none = Standard Production

y PbF = Lead-Free

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19TQ015SPbF

Bulletin PD-21028 rev. B 06/06

Data and specifications subject to change without notice.

This product has been designed and qualified for Industrial Level and Lead-Free.

Qualification Standards can be found on IR's Web site.

IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105

TAC Fax: (310) 252-7309

Visit us at www.irf.com for sales contact information. 06/06

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