DATA SHEET
UF100 ~ UF1010
ULTRAFAST RECOVERYRECTIFIER
Unit: inch(mm)
DO-41
1.0 Amperes
50 to 1000 Volts
CURRENT
VOLTAGE
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O utilizing
Flame Retardant Epoxy Molding Compound
.034(.86)
.028(.71)
• Exceeds environmental standards of MIL-S-19500/228.
• Ultra Fast switching for high efficiency.
• Pb free product are available : 99% Sn above can meet Rohs environment
substance directive request
MECHANICALDATA
.107(2.7)
.080(2.0)
Case: Molded plastic, DO-41
Terminals: Axial leads, solderable per MIL-STD-202G,Method 208
Polarity: Band denotes cathode
Mounting Position: Any
Weight: 0.012 ounce, 336mg
MAXIMUMRATINGSANDELECTRICALCHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz.
PARAMETER
SYMBOL UF100 UF101 UF102 UF104 UF106 UF108 UF1010 UNITS
Maximum Recurrent Peak Reverse Voltage
V
V
RRM
RMS
50
35
50
100
70
200
140
200
400
280
400
1.0
30
600
420
600
800
560
800
1000
700
V
V
V
A
A
V
Maximum RMS Voltage
Maximum DC Blocking Voltage
V
DC
100
1000
Maximum Average Forward Current .375"(9.5mm)
I
AV
lead length at TA C
=55O
Peak Forward Surge Current : 8.3ms single half sine-wave
superimposed on rated load(JEDEC method)
I
FSM
Maximum Forward Voltage at 1.0A
V
F
1.0
1.1
1.7
Maximum DC Reverse Current at T
J
=25O
C
10.0
500
I
R
uA
Rated DC Blocking Voltage C
T
J
=100O
Typical Junction capacitance (Note 1)
Typical Thermal Resistance(Note 2)
C
J
17
60
pF
OC / W
ns
RθJA
Maximum Reverse Recovery Time (Note 3)
T
RR
50
75
Operating Junction and Storage Temperature Range
T
J
,TSTG
-50 TO +150
OC
NOTES:
1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC.
2. Thermal Resistance from Junction to Ambient and from Junction to lead length 0.375”(9.5mm) P.C.B. mounted.
3. Reverse Recovery Time IF=.5A ,IR=1A , Irr=.25A
PAGE . 1
STAD-NOV.17.2004