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UFB200FA20 [INFINEON]

Insulated Ultrafast Rectifier Module; 绝缘超快整流器模块
UFB200FA20
型号： UFB200FA20
厂家： Infineon    Infineon
描述：

Insulated Ultrafast Rectifier Module
绝缘超快整流器模块

二极管 测试 局域网 超快软恢复二极管 快速软恢复二极管
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Bulletin PD-20491 rev. B 02/02  
UFB200FA20  
Insulated Ultrafast Rectifier Module  
Features  
• TwoFullyIndependentDiodes  
trr = 45ns  
IF(AV) =240A  
@ TC = 90°C  
VR = 200V  
• Ceramic Fully Insulated Package (VISOL = 2500V AC)  
• UltrafastReverseRecovery  
• UltrasoftReverseRecoveryCurrentShape  
• LowForwardVoltage  
• OptimizedforPowerConversion:WeldingandIndustrialSMPSApplications  
• IndustryStandardOutline  
• Plug-inCompatiblewithotherSOT-227Packages  
• Easy to Assemble  
• Direct Mounting to Heatsink  
Description  
TheUFB200FA20insulatedmodulesintegratetwostate-of-the-artInternationalRectifier'sUltrafastrecoveryrectifiers  
in the compact, industry standard SOT-227 package. The planar structure of the diodes, and the platinum doping life-  
time control, provide a Ultrasoft recovery current shape, together with the best overall performance, ruggedness and  
reliability characteristics.  
These devices are thus intended for high frequency applications in which the switching energy is designed not to be  
predominant portion of the total energy, such as in the output rectification stage of Welding machines, SMPS, DC-  
DC converters. Their extremely optimized stored charge and low recovery current reduce both over dissipation in the  
switching elements (and snubbers) and EMI/ RFI.  
Absolute Maximum Ratings  
Parameters  
Max  
Units  
VR  
Cathode-to-AnodeVoltage  
200  
V
IF  
IFSM  
PD  
ContinuousForwardCurrent, T =90°C  
PerDiode  
PerDiode  
PerModule  
120  
1700  
240  
2500  
A
C
Single Pulse Forward Current, T = 25°C  
C
Max. Power Dissipation, T = 90°C  
W
V
C
VISOL  
RMS Isolation Voltage, Any Terminal to Case, t = 1 min  
TJ, TSTG OperatingJunctionandStorageTemperatures  
- 55 to 150  
°C  
Case Styles  
UFB200FA20  
SOT-227  
4
3
1
2
www.irf.com  
1
UFB200FA20  
Bulletin PD-20491 rev. C 02/02  
Electrical Characteristics @ T = 25°C (unless otherwise specified) per diode  
J
Parameters  
Min Typ Max Units Test Conditions  
VBR  
VFM  
CathodeAnode  
BreakdownVoltage  
200  
-
-
V
IR = 100µA  
ForwardVoltage  
-
-
-
-
-
-
1.1  
0.95  
50  
2
V
V
IF = 120A  
-
-
IF = 120A, TJ = 150°C  
VR = VR Rated  
IRM  
ReverseLeakageCurrent  
JunctionCapacitance  
µA  
mA  
pF  
-
TJ = 150°C, VR = VR Rated  
VR = 200V  
CT  
200  
-
Dynamic Recovery Characteristics @ T = 25°C (unless otherwise specified) per diode  
J
Parameters  
Min Typ Max Units Test Conditions  
trr  
ReverseRecoveryTime  
-
-
-
-
-
-
-
-
45  
-
ns  
IF = 1.0A, diF/dt = 200A/µs, VR = 30V  
34  
TJ = 25°C  
TJ = 125°C  
TJ = 25°C  
TJ = 125°C  
TJ = 25°C  
TJ = 125°C  
IF = 150A  
VR = 160V  
58  
-
diF /dt = 200A/µs  
IRRM  
PeakRecoveryCurrent  
5.1  
10.3  
87  
-
A
-
Qrr  
ReverseRecoveryCharge  
-
nC  
300  
-
Thermal - Mechanical Characteristics  
Parameters  
Min  
Typ  
Max  
Units  
RthJC  
Junction to Case, Single Leg Conducting  
BothLegConducting  
0.5  
0.25  
°C/W  
K/W  
RthCS  
Wt  
Case to Heat Sink, Flat, Greased Surface  
Weight  
0.05  
30  
g
T
MountingTorque  
1.3  
(N*m)  
2
www.irf.com  
UFB200FA20  
Bulletin PD-20491 rev. C 02/02  
1000  
100  
10  
1000  
100  
10  
Tj = 150˚C  
125˚C  
1
25˚C  
0.1  
0.01  
0.001  
0
100  
200  
300  
400  
ReverseVoltage-VR(V)  
Fig.2-Typical Values Of Reverse Current  
Vs. Reverse Voltage  
T
T
= 150˚C  
J
J
10000  
1000  
100  
=
25˚C  
T
= 25˚C  
J
1
0.2  
1
10  
100  
1000  
0.4  
0.6  
0.8  
1
1.2  
1.4  
ForwardVoltageDrop-VF(V)  
ReverseVoltage-VR(V)  
Fig.3-Typical Junction Capacitance  
Vs. Reverse Voltage  
Fig.1-Typical Forward Voltage Drop Characteristics  
(per diode)  
1
P
DM  
0.1  
t
1
t
2
Single Pulse  
(Thermal Resistance)  
Notes:  
1. Duty factor D = t1/ t2  
2. Peak Tj = Pdm x ZthJC + Tc  
0.01  
0.0001  
0.001  
t1,Rectangular Pulse Duration (Seconds)  
Fig.4-Max. Thermal Impedance ZthJC Characteristics(per diode)  
0.01  
0.1  
1
10  
3
www.irf.com  
UFB200FA20  
Bulletin PD-20491 rev. C 02/02  
150  
140  
130  
120  
110  
150  
120  
90  
60  
30  
0
RMS Limit  
DC  
D = 0.01  
D = 0.02  
D = 0.05  
D = 0.10  
D = 0.20  
D = 0.50  
DC  
100  
Square wave (D = 0.50)  
Rated Vr applied  
90  
80  
see note (3)  
70  
0
20 40 60 80 100 120 140 160  
0
20 40 60 80 100 120 140 160  
Average Forward Current - IF(AV)(A)  
Average Forward Current - IF(AV)(A)  
Fig. 5 - Max. Allowable Case Temperature  
Vs. Average Forward Current(per leg)  
Fig.6-Forward Power Loss Characteristics  
(perleg)  
70  
900  
IF = 150A  
IF = 75A  
Vr = 160V  
Tj = 125˚C  
Tj = 25˚C  
800  
700  
600  
500  
400  
300  
200  
100  
0
60  
50  
40  
30  
20  
10  
IF = 150A  
IF = 75A  
Vr = 160V  
Tj = 125˚C  
Tj = 25˚C  
100  
1000  
100  
1000  
di F /dt (A/µs)  
diF/dt (A/µs)  
Fig.7-TypicalReverseRecovery timevs.di F /dt  
Fig.8-TypicalStoredCharge vs.diF /dt  
(3) Formula used: TC = TJ - (Pd + PdREV) x RthJC  
;
Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6);  
PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR  
4
www.irf.com  
UFB200FA20  
Bulletin PD-20491 rev. C 02/02  
3
t
rr  
I
F
t
t
a
b
0
V
= 200V  
R
4
Q
rr  
2
I
0.5  
di(rec)M/dt  
I
RRM  
RRM  
0.01  
Ω
5
L = 70µH  
0.75 I  
RRM  
D.U.T.  
1
di /dt  
f
D
dif/dt  
ADJUST  
IRFP250  
1. diF/dt - Rate of change of current through  
zero crossing  
G
4. Q - Area under curve defined by  
rr  
t
and IRRM  
rr  
t
x I  
2
RRM  
rr  
2. IRRM - Peak reverse recovery current  
Q
=
rr  
S
3. t - Reverse recovery time measured from  
rr  
5. di (rec) M / dt - Peak rate of change  
zero crossing point of negative going IF to  
point where alinepassingthrough0.75IRRM  
and 0.50 IRRM extrapolated to zero current  
of current during t b portion of t  
rr  
Fig. 10 - Reverse Recovery Waveform and  
Definitions  
Fig. 9 - Reverse Recovery Parameter Test  
Circuit  
SOT-227 Package Details  
LEADASSIGNMENTS  
FRED  
1. Dimensioning & tolerancing per ANSI Y14.5M-1982.  
2. Controlling dimension: millimeter.  
3. Dimensions are shown in millimeters (inches).  
5
www.irf.com  
UFB200FA20  
Bulletin PD-20491 rev. C 02/02  
SOT-227 Package Details  
Tube  
QUANTITY PER TUBE IS 10  
M4SCREWANDWASHERINCLUDED  
Ordering Information Table  
Device Code  
UF  
B
200  
F
A
20  
1
2
3
4
5
6
1
2
3
4
5
6
-
-
-
-
-
-
ULTRAFASTRECTIFIER  
UltrafastPtdiffused  
Current Rating  
(200 = 200A)  
CircuitConfiguration (2separateDiodes,parallelpin-out)  
PackageIndicator  
VoltageRating  
(SOT-227StandardIsolatedBase)  
(20 = 200V)  
Data and specifications subject to change without notice.  
This product has been designed and qualified for Industrial Level.  
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. 02/02  
6
www.irf.com  

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