UF2001 - UF2007
2.0A ULTRA-FAST RECTIFIER
Features
•
•
•
•
•
Diffused Junction
Ultra-Fast Switching for High Efficiency
Surge Overload Rating to 60A Peak
Low Reverse Leakage Current
Lead Free Finish, RoHS Compliant (Note 4)
Mechanical Data
•
•
•
•
•
•
•
•
Case: DO-15
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Finish – Tin. Solderable per MIL-STD-202,
Method 208
Polarity: Cathode Band
Marking: Type Number
Ordering Information: See Page 3
Weight: 0.4 grams (approximate)
DO-15
Dim
A
B
C
D
Min
25.40
5.50
0.686
2.60
Max
⎯
7.62
0.889
3.60
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage (Note 5)
RMS Reverse Voltage
Average Rectified Output Current
(Note 1)
@ T
A
= 50°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on Rated Load
Forward Voltage
Peak Reverse Current
at Rated DC Blocking Voltage (Note 5)
Reverse Recovery Time (Note 3)
Typical Total Capacitance (Note 2)
Typical Thermal Resistance Junction to Ambient
Operating and Storage Temperature Range
Notes:
1.
2.
3.
4.
5.
@T
A
= 25°C unless otherwise specified
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
V
FM
I
RM
t
rr
C
T
R
θ
JA
T
J,
T
STG
UF
2001
50
35
UF
2002
100
70
UF
2003
200
140
UF
2004
400
280
2.0
60
UF
2005
600
420
UF
2006
800
560
UF
2007
1000
700
Unit
V
V
A
A
@ I
F
= 2.0A
@ T
A
= 25°C
@ T
A
= 100°C
1.0
1.3
5.0
100
50
50
50
-65 to +150
1.7
V
μA
75
30
ns
pF
°C/W
°C
Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case.
Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
Measured at I
F
= 0.5A, I
R
= 1.0A, I
rr
= 0.25A. See figure 5.
RoHS revision 13.2.2003. High temperature solder exemption applied, see
EU Directive Annex Note 7.
Short duration pulse test used to minimize self heating effect.
DS25007 Rev. 4 - 2
1 of 3
www.diodes.com
UF2001 - UF2007
© Diodes Incorporated
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
2.0
I
(AV)
, AVERAGE FORWARD RECTIFIED
CURRENT (A)
10
1.6
UF2001 - UF2003
UF2004
UF2005 - UF2007
1.0
1.2
0.8
0.1
0.4
T
j
= 50°C
0
25
50
75
100
125
150
175
200
T
A
, AMBIENT TEMPERATURE (
°
C)
Fig. 1 Forward Current Derating Curve
0.01
0.6
0.8
1.0
1.2
1.4
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
100
T
j
= 25
°
C
f = 1.0MHz
UF2001 - UF2004
60
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
40
C
T
, TOTAL CAPACITANCE (pF)
10
UF2005 - UF2007
20
0
1
10
NUMBER OF CYCLES AT 60Hz
Fig. 3 Peak Forward Surge Current
100
1
1
10
V
R
, DC REVERSE VOLTAGE (V)
Fig. 4 Typical Total Capacitance
100
DS25007 Rev. 4 - 2
2 of 3
www.diodes.com
UF2001 - UF2007
© Diodes Incorporated
Ordering Information
(Note 6)
Device
UF2001-T
UF2002-T
UF2003-T
UF2004-T
UF2005-T
UF2006-T
UF2007-T
Notes:
Packaging
DO-15
DO-15
DO-15
DO-15
DO-15
DO-15
DO-15
Shipping
4K/Tape & Reel, 13-inch
4K/Tape & Reel, 13-inch
4K/Tape & Reel, 13-inch
4K/Tape & Reel, 13-inch
4K/Tape & Reel, 13-inch
4K/Tape & Reel, 13-inch
4K/Tape & Reel, 13-inch
6. For packaging details, visit our website at http://www.diodes.com/datasheets/ap02007.pdf.
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 agree to hold Diodes Incorporated and all the companies whose products are represented on 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 President of Diodes Incorporated.
DS25007 Rev. 4 - 2
3 of 3
www.diodes.com
UF2001 - UF2007
© Diodes Incorporated
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