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PDU420_1 [DIODES]

4A ULTRA-FAST RECOVERY RECTIFIER; 4A超快恢复整流器
PDU420_1
型号： PDU420_1
厂家： DIODES INCORPORATED    DIODES INCORPORATED
描述：

4A ULTRA-FAST RECOVERY RECTIFIER
4A超快恢复整流器

快速恢复二极管
文件： 总4页 (文件大小：523K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
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PDU420  
4A ULTRA-FAST RECOVERY RECTIFIER  
ä
PowerDI 5  
Features  
Mechanical Data  
ä
·
Case: PowerDI 5  
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·
·
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Glass Passivated Die Construction  
·
Case Material: Molded Plastic, “Green” Molding  
Compound. UL Flammability Classification Rating 94V-0  
Ultra-Fast Recovery Time for High Efficiency  
High Maximum Junction Temperature  
·
·
Moisture Sensitivity: Level 1 per J-STD-020C  
For Use in Low Voltage, High Frequency Inverters, Free  
Wheeling, and Polarity Protection Applications  
Terminals: Finish – Matte Tin annealed over Copper  
e3  
leadframe. Solderable per MIL-STD-202, Method 208  
Polarity: See Diagram on Page 4  
Marking: See Page 3  
·
·
·
·
High Forward Surge Current Capability  
·
·
·
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Lead Free Finish, RoHS Compliant (Note 1)  
"Green" Molding Compound (No Br, Sb)  
Qualified to AEC-Q101 Standards for High Reliability  
Ordering Information: See Page 3  
Weight: 0.096 grams (approximate)  
TOP VIEW  
BOTTOM VIEW  
@ TA = 25°C unless otherwise specified  
Maximum Ratings  
Single phase, half wave, 60Hz, resistive or inductive load.  
For capacitive load, derate current by 20%.  
Value  
Characteristic  
Symbol  
Unit  
VRRM  
VRWM  
VR  
Peak Repetitive Reverse Voltage  
Working Peak Reverse Voltage  
DC Blocking Voltage  
200  
V
VR(RMS)  
IO  
RMS Reverse Voltage  
141  
4
V
A
Average Rectified Output Current (See also figure 4)  
Non-Repetitive Peak Forward Surge Current  
8.3ms Single half sine-wave Superimposed on Rated Load  
IFSM  
125  
A
Thermal Characteristics  
Characteristic  
Thermal Resistance Junction to Soldering Point  
Thermal Resistance Junction to Ambient Air (Note 2)  
Thermal Resistance Junction to Ambient Air (Note 3)  
Thermal Resistance Junction to Ambient Air (Note 4)  
Operating Temperature Range  
Symbol  
Typ  
¾
Max  
3.0  
¾
Unit  
°C/W  
°C/W  
°C/W  
°C/W  
°C  
R
qJS  
R
qJA  
TA = 25°C  
TA = 25°C  
TA = 25°C  
85  
60  
40  
R
qJA  
¾
R
qJA  
¾
Tj  
-65 to +175  
-65 to +175  
TSTG  
Storage Temperature Range  
°C  
Notes:  
1. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.  
2. FR-4 PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com/datasheets/ap02001.pdf.  
3. Polymide PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com/datasheets/ap02001.pdf.  
4. Polymide PCB, 2 oz. Copper. Cathode pad dimensions 9.4mm x 7.2mm. Anode pad dimensions 2.7mm x 1.6mm.  
DS30549 Rev. 7 - 2  
1 of 4  
PDU420  
PowerDI is a trademark of Diodes Incorporated.  
www.diodes.com  
ã Diodes Incorporated  
@ TA = 25°C unless otherwise specified  
Electrical Characteristics  
Value  
Unit  
Characteristic  
Symbol  
Test Condition  
V(BR)R  
IR = 5mA  
Minimum Reverse Breakdown Voltage (Note 5)  
200  
V
IF = 3A, TS = 25°C  
IF = 3A, TS = 150°C  
IF = 4A, TS = 25°C  
IF = 4A, TS = 100°C  
IF = 4A, TS = 150°C  
0.875  
0.71  
0.89  
0.85  
0.72  
1.25  
VFM  
Maximum Forward Voltage  
V
IF = 12A, TS  
= 25°C  
TS  
= 25°C, VR = 200V  
5
IRM  
trr  
mA  
Maximum Reverse Leakage Current (Note 5)  
Maximum Reverse Recovery Time  
TS = 150°C, VR = 200V  
150  
IF = 0.5A, IR = 1.0A  
IRR = 0.25A (See figure 7)  
25  
ns  
Notes: 5. Short duration test pulse used to minimize self-heating effect.  
100  
100  
T = 175°C  
j
10  
T = 150°C  
j
T = 175°C  
j
10  
T = 125°C  
j
1
T = 150°C  
j
1
100m  
T = 85°C  
j
T = 125°C  
j
10m  
0.1  
T = 85°C  
j
T = 25°C  
j
1m  
0.01  
T = 25°C  
j
T = -65°C  
j
T = -65°C  
j
0.001  
50  
100  
150  
0
200  
0
0.4  
0.6  
0.8  
1
1.2  
1.4  
0.2  
V , INSTANTANEOUS FORWARD VOLTAGE (V)  
F
V , INSTANTANEOUS REVERSE VOLTAGE (V)  
R
Fig. 1 Typical Forward Characteristics  
Fig. 2 Typical Reverse Characteristics  
300  
5
4
3
2
f = 1MHz  
250  
200  
Note 3  
150  
Note 2  
100  
50  
0
1
0
0
10  
30  
5
15  
20  
25  
0
25  
T , AMBIENT TEMPERATURE (°C)  
50  
75  
100 125  
150  
175  
V , REVERSE VOLTAGE (V)  
R
A
Fig. 4 DC Forward Current Derating  
Fig. 3 Typical Total Capacitance  
DS30549 Rev. 7 - 2  
2 of 4  
www.diodes.com  
PDU420  
PowerDI is a trademark of Diodes Incorporated.  
250  
200  
150  
100  
50  
6
I
PK  
Note 2  
= 1 (DC)  
I
AV  
4.5  
3
1.5  
0
0
50  
100  
150  
0
200  
0
5
7
8
9
1
2
3
4
6
10  
T , DERATED AMBIENT TEMPERAT  
URE (°C)  
A
I , FORWARD CURRENT (A)  
F
Fig. 6 Operating Temperature Derati  
ng  
Fig. 5 Forward Power Dissipation  
t
rr  
+0.5A  
Device  
Under  
Test  
(-)  
0A  
(+)  
Pulse  
50V DC  
Approx  
Generator  
(Note 2)  
-0.25A  
(-)  
(+)  
Oscilloscope  
(Note 1)  
-1.0A  
Set time base for 50/100 ns/cm  
Fig. 7 Reverse Recovery Time Characteristic and Test Circuit  
(Note 6)  
Ordering Information  
Device  
Packaging  
ä
Shipping  
PDU420-13  
PowerDI 5  
5000/Tape & Reel  
Notes:  
6. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.  
Marking Information  
U420 = Product type marking code  
U420  
= Manufacturers’ code marking  
YYWW = Date code marking  
YY = Last digit of year ex: 06 for 2006  
WW = Week code 01 to 52  
YYWWK  
K = Factory Designator  
DS30549 Rev. 7 - 2  
3 of 4  
PDU420  
PowerDI is a trademark of Diodes Incorporated.  
www.diodes.com  
Package Outline Dimensions  
A
D
A2  
b2  
ä
PowerDI 5  
L1  
Min  
1.05  
0.33  
0.80  
1.70  
3.90  
Max  
1.15  
0.43  
0.99  
1.88  
4.05  
Dim  
A
E
E1  
A2  
b1  
b2  
D
L1  
e
A2  
b1  
b1  
D
D2  
b2  
D2  
E
3.05 NOM  
L
6.40  
6.60  
e
1.84 NOM  
E2  
E
E1  
E2  
L
5.30  
5.45  
W
L1  
3.55 NOM  
0.75  
0.50  
1.20  
0.95  
0.65  
1.50  
e
b1  
b1  
L1  
W
LEFT PIN  
BOTTOMSIDE  
HEAT SINK  
RIGHT PIN  
All Dimensions in mm  
Note: Pins Left & Right must  
be electrically connected  
at the printed circuit board.  
IMPORTANT NOTICE  
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further  
notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither  
does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will  
agreetoholdDiodes Incorporatedandall thecompanies whoseproducts arerepresentedon our website, harmless against all damages.  
LIFE SUPPORT  
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the  
PresidentofDiodes Incorporated.  
DS30549 Rev. 7 - 2  
4 of 4  
PDU420  
PowerDI is a trademark of Diodes Incorporated.  
www.diodes.com  

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