UF1001 - UF1007
1.0A ULTRA-FAST RECTIFIER
Features
•
•
•
•
•
•
Diffused Junction
Ultra-Fast Switching for High Efficiency
Low Reverse Leakage Current
Surge Overload Rating to 30A Peak
IEC 61000-4-2 (ESD - 150pF/330Ω)
UF1001 – UF1003: Contact: discharge
- ±15kV
Lead Free Finish, RoHS Compliant (Note 4)
DO-41
Dim
A
B
C
D
Min
25.40
4.06
0.71
2.00
Max
—
5.21
0.864
2.72
Mechanical Data
•
•
•
•
•
•
•
Case: DO-41
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Finish - Tin. Plated Leads Solderable per MIL-STD-202,
Method 208
Polarity: Cathode Band
Marking: Type Number
Ordering Information: See Page
Weight: 0.35 grams (approximate)
All Dimensions in mm
•
Maximum Ratings and Electrical Characteristics
@T
A
= 25°C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage (Note 5)
RMS Reverse Voltage
Average Rectified Output Current
@ T
A
= 55°C
(Note 1)
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
Forward Voltage
@ I
F
= 1.0A
Peak Reverse Current
@ T
A
= 25°C
at Rated DC Blocking Voltage (Note 5)
@ T
A
= 100°C
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.
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
V
FM
I
RM
t
rr
C
T
R
θJA
T
j,
T
STG
UF
1001
50
35
UF
1002
100
70
UF
1003
200
140
UF
1004
400
280
1.0
30
UF
1005
600
420
UF
1006
800
560
UF
1007
1000
700
Unit
V
V
A
A
1.0
1.3
5.0
100
50
20
95
-65 to +150
1.7
V
μA
75
10
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 with 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.
DS25002 Rev. 11 - 2
1 of 3
www.diodes.com
UF1001 – UF1007
© Diodes Incorporated
Ordering Information
(Note 6)
Device
UF1001-A
UF1001-B
UF1001-T
UF1002-A
UF1002-B
UF1002-T
UF1003-A
UF1003-B
UF1003-T
UF1004-A
UF1004-B
UF1004-T
UF1005-A
UF1005-B
UF1005-T
UF1006-A
UF1006-B
UF1006-T
UF1007-A
UF1007-B
UF1007-T
Notes:
Packaging
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
DO-41
Shipping
5K/Ammo Pack
1K/Bulk
5K/Tape & Reel, 13-inch
5K/Ammo Pack
1K/Bulk
5K/Tape & Reel, 13-inch
5K/Ammo Pack
1K/Bulk
5K/Tape & Reel, 13-inch
5K/Ammo Pack
1K/Bulk
5K/Tape & Reel, 13-inch
5K/Ammo Pack
1K/Bulk
5K/Tape & Reel, 13-inch
5K/Ammo Pack
1K/Bulk
5K/Tape & Reel, 13-inch
5K/Ammo Pack
1K/Bulk
5K/Tape & Reel, 13-inch
6. For packaging details, visit our website at http://www.diodes.com/datasheets/ap02008.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.
DS25002 Rev. 11 - 2
3 of 3
www.diodes.com
UF1001 – UF1007
© Diodes Incorporated
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