Suntan® Su®
UF2001 THRU UF2008
ULTRA FAST RECTIFIERS
REVERSE VOLTAGE 50 to 1000 Volts FORWARD CURRENT 2.0 Ampere
FEATU RE S
◆Low cost
◆Diffused junction
◆Ultra fast switching for high efficiency
◆Low reverse leakage current
◆Low forward voltage drop
◆High current capability
◆The plastic material carries UL recognition 94V-0
Mechanical Data
◆Case: JEDEC DO-15 molded plastic
◆Polarity: Color band denotes cathode
◆Weight: 0.015 ounces , 0.4 grams
◆Mounting position: Any
DO-15
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%
UF UF UF UF UF UF UF
SYMBOL 2001 2002 2003 2004 2005 2006 2007
Maximum Recurrent Peak Reverse Voltage VRRM
50 100 200 300 400 600 800
Maximum RMS Voltage
VRMS
35 70 140 210 280 420 560
Maximum DC Blocking Voltage
VDC 50 100 200 300 400 600 800
Maximum Average Forward Rectified
Current at TA=50℃
Peak Forward Surge Current 8.3ms single
I(AV)
2.0
half sine wave superimposed on rated load
(JEDEC method)
IFSM
60
Peak Forward Voltage at 2.0A DC(Note1)
Maximum DC Reverse Current TJ=25℃
at rated DC Blocking voltage TJ=100℃
Maximum Reverse Recovery Time(Note 1)
Typical Junction Capacitance (Note1)
VF
IR
TRR
CJ
1.0
50
50
1.3
5.0
100
1.7
75
30
Typical Thermal Resistance (Note2)
RθJA
25
Operating Temperature Range
TJ
-55 to +125
Storage Temperature Range
TSTG
Note: 1. Measured with IF=0.5A，IR=1A，IRR=0.25A
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC
3. Thermal resistance junction to ambient
-55 to +150
UF
2008
1000
700
1000
UNIT
Volts
Volts
Volts
Amps
Amps
Volts
mA
nS
pF
℃/W
℃
℃
Suntan® Technology Company Limited Website: www.suntan.com.hk Email: info@suntan.com.hk Tel: (852) 8202 8782 Fax: (852) 8208 6246
