UF2001 THRU UF2007
ULTRA-FAST RECTIFIER
50V-1000V 2.0 A
FEATURES
·
·
·
·
·
·
Diffused Junction
Ultra-Fast Switching for High Efficiency
High Current Capability and Low Forward Voltage Drop
Surge Overload Rating to 60A Peak
Low Reverse Leakage Current
Lead Free Finish, RoHS Compliant (Note 4)
Mechanical Data
·
·
Case: Molded Plastic
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
·
·
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Finish – Bright Tin. Solderable per MIL-STD-202,
Method 208
·
·
·
·
Polarity: Cathode Band
Marking: Type Number
Mounting Position: Any
Weight: 0.4 grams (approximate)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
UF
2001
UF
2002
UF
2003
UF
2004
UF
2005
UF
2006
UF
2007
Characteristic
Symbol
Unit
VRRM
VRWM
VR
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
50
35
100
70
200
140
400
600
420
800
560
1000
700
V
VR(RMS)
IO
RMS Reverse Voltage
280
2.0
V
A
Average Rectified Output Current
(Note 1)
@ TA = 50°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)
IFSM
60
A
Forward Voltage
@ IF = 2.0A
VFM
IRM
1.0
1.3
1.7
V
Peak Reverse Current
at Rated DC Blocking Voltage
@ TA 25°C
=
5.0
100
mA
@ TA = 100°C
trr
Cj
Reverse Recovery Time (Note 3)
50
50
75
30
ns
pF
Typical Junction Capacitance (Note 2)
RqJA
Tj, TSTG
Typical Thermal Resistance Junction to Ambient
Operating and Storage Temperature Range
50
K/W
°C
-65 to +150
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 at I = 0.5A, I = 1.0A, I = 0.25A. See figure 5.
F
R
rr
4. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.
1 of 2
E-mail: sales@taychipst.com
Web Site: www.taychipst.com