UF4001
THRU
UF4007
1 Amp Ultra Fast
Recovery Rectifier
50 to 1000 Volts
Features
·
·
·
·
·
·
·
MCC
Catalog
Number
Device
Marking
Maximum
Recurrent
Peak Reverse
Voltage
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
UF4001 --- 50V 35V 50V
UF4002 --- 100V 70V 100V
UF4003 --- 200V 140V 200V
UF4004 --- 400V 280V 400V
UF4005 --- 600V 420V 400V
UF4006 --- 800V 560V 800V
UF4007 --- 1000V 700V 1000V
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
IF(AV) 1 A TA = 55°C
Peak Forward Surge
Current
IFSM 30A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage
UF4001-4003
UF4004
VF 1. 0V
1.
7V
IFM = 1.0A;
TA = 25°C
Maximum Reverse
Recovery Time
Trr
50ns
IF=0.5A, IR=1.0A,
Irr=0.25A
Typical Junction
Capacitance
UF4001-4004
UF4005-4007
CJ20pF
10pF
Measured at
1.0MHz, VR=4.0V
*Pulse Test: Pulse Width 300msec, Duty Cycle 1%
DO-41
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A.166 .205 4.10 5.20
B.080 .107 2.00 2.70
C.028 .034 .70 .90
D1.000 --- 25.40 ---
A
B
C
D
D
Cathode
Mark
UF4005-4007 1. 3V
UF4001-4004
UF4005-4007 75ns
www.mccsemi.com
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
IR 5 µA
100µATA = 25°C
TA = 100°C
• High Surge Capability
• Low Leakage
• Low Forward Voltage Drop
• Ultra Fast Switching Speed For High Efficiency
Maximum Ratings
• Operating Temperature: -55°C to +125°C
• Storage Temperature: -55°C to +150°C
• Typical Thermal Resistance 25°C/W
omponents
21201 Itasca Street Chatsworth
!"#
$% !"#
MCC
UF4001 thru UF4007
www.mccsemi.com
MCC
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT
NUMB ER OF CYCLES AT 60Hz
1 5 10 50 100220
0
10
20
30
40
Pulse width 8.3ms
Single Half-Sine-Wave
(J EDEC METHOD)
FIG.1 - FORWARD CURRENT DERATING CURVE
AVERAGE FOR WARD CURRENT
AMPERES
25
75 100 125 150
0.6
0 50
0.2
1.0
175
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
AMBIENT TEMPERATURE , C
0.8
0.4
IN STANTANEOUS F ORWARD VOLTAGE , VO LTS
FIG.4 - TYPICAL FORWARD CHARAC TERISTICS
INSTANTANEOUS FOR WARD CURRENT ,(A)
0.2 0.4 1.2 1.4
0
0.1
1.0
10
0.6 0.8 1.0
0.01 1.8
1.6
TJ= 25 C
PULSE WIDTH 300us
UF4001 - UF4003
UF4005 - UF4007
UF4004
FIG.3 - TYPICAL JUNCTION CAPACITANCE
CA PACITANCE , (pF)
REVERSE VOLT AGE , VOLTS
10
1100
100
10
1.0 4
UF4005 to UF4007
UF4001 to UF4004
T
J
= 25 C, f= 1MHz
