129NQ135R [INFINEON]

SCHOTTKY RECTIFIER; 肖特基整流器器


型号：	129NQ135R
厂家：	Infineon
描述：	SCHOTTKY RECTIFIER 肖特基整流器器二极管局域网
文件：	总4页 (文件大小：115K)
中文：	中文翻译
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Bulletin PD-20719 rev. A 03/01

129NQ...(R) SERIES

120 Amp

SCHOTTKY RECTIFIER

D-67

Major Ratings and Characteristics

Description/Features

The129NQ...(R)highcurrentSchottkyrectifiermoduleseries

has been optimized for low reverse leakage at high

temperature. The proprietary barrier technology allows for

reliable operation up to 175° C junction temperature. Typical

applicationsareinswitchingpowersupplies,converters,free-

wheelingdiodes,andreversebatteryprotection.

Characteristics

129NQ...(R) Units

Rectangular

waveform

120

F(AV)

range

135 to 150

10000

175°CT operation

Uniquehighpower,Half-Pakmodule

ReplacestwoparallelDO-5's

RRM

@tp=5µssine

FSM

Easier to mount and lower profile than DO-5's

@120Apk,T =125°C

0.74

High purity, high temperature epoxy encapsulation for

enhanced mechanical strength and moisture resistance

range

-55to175

°C

Lowforwardvoltagedrop

Highfrequencyoperation

Guardringforenhancedruggednessandlongterm

reliability

129NQ150

LugTerminalAnode

BaseCathode

129NQ150R

LugTerminalCathode

BaseAnode

Outline D-67 HALF PAK Module

Dimensions in millimeters and (inches)

www.irf.com

129NQ...(R) Series

Bulletin PD-20719 rev. A 03/01

Voltage Ratings

Partnumber

129NQ135

129NQ150

V_RMax. DC Reverse Voltage (V)

V_RWMMax. Working Peak Reverse Voltage (V)

135

150

Absolute Maximum Ratings

Parameters

I_F(AV)Max.AverageForwardCurrent

*SeeFig.5

129NQ Units

Conditions

50%dutycycle@T_C=117°C,rectangularwaveform

120

Following any rated

load condition and

I_FSMMax.PeakOneCycleNon-Repetitive

SurgeCurrent*SeeFig.7

10000

1200

5µs Sineor3µsRect.pulse

10msSineor6msRect. pulse

with rated V_RRMapplied

E_ASNon-RepetitiveAvalancheEnergy

I_ARRepetitiveAvalancheCurrent

T_J=25°C, I_AS=1Amps,L=30mH

Current decaying linearly to zero in1µsec

Frequency limitedbyT_Jmax.V_A=1.5xV_Rtypical

Electrical Specifications

Parameters

129NQ Units

Conditions

V_FMMax. Forward Voltage Drop

(1)

1.07

1.27

0.74

0.86

3000

7.0

@ 120A

T_J= 25 °C

@ 240A

* See Fig. 1

@ 120A

@ 240A

T_J= 125 °C

I_RM

Max. ReverseLeakageCurrent(1)

T_J= 25 °C

V_R= rated V_R

T_J= 125 °C

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

From top of terminal hole to mounting plane

* See Fig. 2

C_T

L_S

Max. Junction Capacitance

Typical Series Inductance

dv/dt Max. Voltage Rate of Change

( Rated V_R)

10,000 V/ µs

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

Thermal-Mechanical Specifications

Parameters

129NQ Units

Conditions

T_J

Max.JunctionTemperatureRange

-55to175

0.40

°C

T_stgMax.StorageTemperatureRange

R_thJCMax.ThermalResistanceJunction

toCase

°C/W DC operation *SeeFig.4

R_thCSTypicalThermalResistance,Caseto

Heatsink

0.15

°C/W Mountingsurface,smoothandgreased

ApproximateWeight

MountingTorque

25.6(0.9) g(oz.)

40(35)

Min.

Max.

Min.

Max.

Non-lubricatedthreads

58(50)

58(50) (Ibf-in)

Kg-cm

TerminalTorque

CaseStyle

86(75)

HALF PAK Module

129NQ...(R) Series

Bulletin PD-20719 rev. A 03/01

1000

100

1000

100

= 175˚C

150˚C

125˚C

100˚C

75˚C

0.1

50˚C

25˚C

0.01

0.001

= 175˚C

= 125˚C

120

150

ReverseVoltage-V_R(V)

Fig.2-Typical Values Of Reverse Current

Vs. Reverse Voltage

25˚C

10000

1000

100

= 25˚C

120

160

0.5

1.5

2.5

ForwardVoltageDrop-V_FM(V)

Fig.1-Max. Forward Voltage Drop Characteristics

ReverseVoltage-V_R(V)

Fig.3-Typical Junction Capacitance

Vs. Reverse Voltage

D = 0.75

D = 0.50

D = 0.33

D = 0.25

D = 0.20

0.1

0.01

Notes:

Single Pulse

(Thermal Resistance)

1. Duty factor D = t / t

2. Peak T = P x Z

+ T

thJC

0.001

0.00001

0.0001

0.001

t₁,RectangularPulseDuration(Seconds)

Fig.4-Max. Thermal Impedance Z_thJCCharacteristics

0.01

0.1

100

129NQ...(R) Series

Bulletin PD-20719 rev. A 03/01

180

160

140

120

140

120

100

D = 0.20

D = 0.25

D = 0.33

D = 0.50

D = 0.75

RMS Limit

Square wave (D = 0.50)

Rated V applied

100

see note (2)

120

160

200

20 40 60 80 100 120 140 160 180

AverageForwardCurrent-I_F(AV)(A)

Fig. 5 - Max. Allowable Case Temperature

Fig.6-Forward Power Loss Characteristics

Vs. Average Forward Current

10000

1000

At Any Rated Load Condition

And With Rated V

Following Surge

Applied

RRM

100

1000

10000

SquareWavePulseDuration-t_p(microsec)

Fig.7-Max. Non-Repetitive Surge Current

HIG H-SPEED

SW ITCH

IRFP460

DUT

FREE-W HEEL

DIO DE

Rg = 25 ohm

V d = 25 Volt

CURRENT

M ONITOR

40HFL40S02

Fig.8-Unclamped Inductive Test Circuit

(2) Formula used: T_C= T_J- (Pd + Pd_REV) x R_thJC

;

Pd = Forward Power Loss = I_F(AV)x V_FM@ (I_F(AV)/ D) (see Fig. 6);

Pd_REV= Inverse Power Loss = V_R1x I_R(1 - D); I_R@ V_R1= rated V_R

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