301CNQ_05 [INFINEON]

SCHOTTKY RECTIFIER; 肖特基整流器器


型号：	301CNQ_05
厂家：	Infineon
描述：	SCHOTTKY RECTIFIER 肖特基整流器器
文件：	总6页 (文件大小：133K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Bulletin PD-21104 12/05

301CNQ...PbF SERIES

SCHOTTKY RECTIFIER

300 Amp

LUG

TERMINAL

ANODE 1

TERMINAL

ANODE 2

BASE COMMON CATHODE

Description/ Features

Major Ratings and Characteristics

The301CNQ..centertapSchottkyrectifiermoduleserieshas

been optimized for low reverse leakage at high temperature.

The proprietary barrier technology allows for reliable opera-

tion up to 175 °C junction temperature. Typical applications

are in high current switching power supplies, plating power

supplies, UPS systems, converters, free-wheeling diodes,

welding, and reverse battery protection.

Characteristics

Values Units

Rectangular

waveform

300

F(AV)

range

40-45

16,000

0.59

RRM

175 °C T operation

@tp=5µssine

FSM

Center tap module

Low forward voltage drop

High frequency operation

@150Apk,T =125°C

(per leg)

Guard ring for enhanced ruggedness and long term

reliability

range

-55to175

°C

Lead-Free

Case Styles

TO-244

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301CNQ...PbF Series

Bulletin PD-21104 12/05

Voltage Ratings

Part number

Max. DC Reverse Voltage (V)

301CNQ040PbF

301CNQ045PbF

V_R

V_RWMMax. Working Peak Reverse Voltage (V)

Absolute Maximum Ratings

Parameters

301CNQ Units Conditions

I_F(AV)Max.AverageForward

Current *SeeFig.5

PerDevice

PerLeg

300

150

50%dutycycle@T_C=81°C,rectangularwaveform

Following any rated

load condition and with

rated V_RRMapplied

I_FSMMax.PeakOneCycleNon-Repetitive

SurgeCurrent (Per Leg) *SeeFig.7

E_ASNon-RepetitiveAvalancheEnergy

(Per Leg)

16,000

3200

202

5µs Sineor3µsRect.pulse

10msSineor6msRect.pulse

mJ T_J= 25°C, I_AS= 21Amps,L=1mH

I_AR

RepetitiveAvalancheCurrent

(Per Leg)

Currentdecayinglinearlytozeroin1µsec

FrequencylimitedbyT_Jmax.V_A=1.5xV_Rtypical

Electrical Specifications

Parameters

301CNQ Units

Conditions

V_FMMax. Forward Voltage Drop

(Per Leg) * See Fig. 1

0.69

0.90

0.59

0.76

@ 150A

@ 300A

@ 150A

T_J= 25 °C

(1)

T_J= 100 °C

@ 300A

I_RM

Max. Reverse Leakage Current

(Per Leg) * See Fig. 2 (1)

mA T_J= 25 °C

mA T_J= 125 °C

V_R= rated V_R

C_T

L_S

Max. Junction Capacitance (Per Leg)

Typical Series Inductance (Per Leg)

5200

7.0

10,000

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

nH From top of terminal hole to mounting plane

V/ µs (Rated V_R)

dv/dt Max. Voltage Rate of Change

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

Thermal - Mechanical Characteristics

Parameters

Min

- 55

Typ

Max

175

0.28

0.14

Units

°C

T_J

T_Stg

R_thJC

Max. Junction Temperature Range

Max. Storage Temperature Range

Thermal Resistance, Junction to Case

Thermal Resistance, Case to Heatsink

Weight

Per Leg

Per Module

°C/W

K/W

R_thCS

0.10

68 (2.4)

g (oz)

lbf*in

(Nm)

Mounting Torque

35.4 (4)

53.1 (6)

40 (4.6)

44.2 (5)

Mounting Torque Center Hole

Terminal Torque

30 (3.4)

Vertical Pull

lbf.in

2 inch Lever Pull

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301CNQ...PbF Series

Bulletin PD-21104 12/05

1000

100

1000

100

T = 175°C

150°C

125°C

100°C

75°C

50°C

25°C

.01

.001

0 5 10 15 20 25 30 35 40 45

Reverse Voltage-V_R(V)

Fig.2-Typical Values Of Reverse Current

T =175°C

Vs. Reverse Voltage (PerLeg)

T =125°C

10000

T = 25°C

Tj = 25°C

1000

.2 .4 .6 .8 1 1.2 1.4 1.6 1.8

Forward Voltage Drop-V_FM(V)

10 15 20 25 30 35 40 45

Reverse Voltage-V_R(V)

Fig.1-Max. Forward Voltage Drop Characteristics

(PerLeg)

Fig.3-Typical Junction Capacitance

Vs. Reverse Voltage (PerLeg)

D = 0.75

D = 0.50

D = 0.33

D = 0.25

D = 0.20

0.1

Single Pulse

0.01

(Thermal Resistance)

0.001

1E-05

1E-04

1E-03

t₁,RectangularPulseDuration(Seconds)

Fig.4-Max. Thermal Impedance Z_thJCCharacteristics (PerLeg)

1E-02

1E-01

1E+00

1E+01

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301CNQ...PbF Series

Bulletin PD-21104 12/05

140

120

100

180

170

160

150

140

D=0.08

D=0.17

D=0.25

D=0.33

D=0.50

RMS Limit

130

Square wave (D=0.50)

80% rated Vr applied

120

110

see note (2)

100

0 25 50 75 100 125 150 175 200 225

100

150

200

250

AverageForwardCurrent-IF_(AV)(A)

Fig.5-Max. Allowable CaseTemperature

Vs. Average Forward Current (PerLeg)

Fig.6-Forward Power Loss Characteristics

(PerLeg)

100000

At Any Rated Load Condition

And With Rated V

Following Surge

Applied

RRM

10000

1000

100

1000

10000

SquareWavePulseDuration-t_p(microsec)

Fig.7-Max. Non-Repetitive Surge Current (PerLeg)

HIG H-SPEED

SW ITC H

IRFP460

DUT

FREE-WHEEL

DIODE

Rg = 25 ohm

Vd = 25 Volt

C URRENT

MONITOR

40HFL40S02

Fig.8-Unclamped Inductive Test Circuit

(2) Formulaused:T_C=T_J-(Pd+Pd_REV)xR_thJC

;

Pd=ForwardPowerLoss=I_F(AV)xV_FM@(I_F(AV)/ D) (seeFig.6);

Pd_REV=InversePowerLoss=V_R1xI_R(1-D); I_R@V_R1=80%ratedV_R

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301CNQ...PbF Series

Bulletin PD-21104 12/05

Outline Table

Conforms to JEDEC Outline TO-244

Dimensions in millimeters and (inches)

Ordering Information Table

Device Code

045 PbF

Average Current Rating (x 10)

Product Silicon Identification

C = Circuit Configuration

N = NOt Isolated

Q = Schottky Rectifier Diode

Voltage Ratings

040 = 40V

045 = 45V

Lead-Free

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301CNQ...PbF Series

Bulletin PD-21104 12/05

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. 12/05

www.irf.com

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