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UF1004 View Datasheet(PDF) - Diodes Incorporated.

Part Name
Description
MFG CO.
UF1004
Diodes
Diodes Incorporated. Diodes
UF1004 Datasheet PDF : 3 Pages
1 2 3
SPICE MODELS: UF1001 UF1002 UF1003 UF1004 UF1005 UF1006 UF1007
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)
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)
DO-41
Dim
Min
Max
A
25.40
B
4.06
5.21
C
0.71 0.864
D
2.00
2.72
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @TA = 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
(Note 1)
@ TA = 55°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)
@ IF = 1.0A
@ TA = 25°C
@ TA = 100°C
Typical Total Capacitance (Note 2)
Typical Thermal Resistance Junction to Ambient
Operating and Storage Temperature Range
Symbol
VRRM
VRWM
VR
VR(RMS)
IO
IFSM
VFM
IRM
trr
CT
RθJA
Tj, TSTG
UF
1001
50
35
UF UF UF UF
1002 1003 1004 1005
100 200 400 600
70 140 280 420
1.0
1.0
50
20
30
1.3
5.0
100
95
-65 to +150
UF
1006
800
560
1.7
75
10
UF
1007
1000
700
Unit
V
V
A
A
V
μA
ns
pF
°C/W
°C
Notes:
1. Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See figure 5.
4. RoHS revision 13.2.2003. High temperature solder exemption applied, see EU Directive Annex Note 7.
5. Short duration pulse test used to minimize self-heating effect.
DS25002 Rev. 11 - 2
1 of 3
www.diodes.com
UF1001 – UF1007
© Diodes Incorporated
 

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