DATA SHEET
UF200G thru UF208G
GLASS PASSIVATED JUNCTION ULTRAFAST RECOVERY RECTIFIERS
DO-15
Unit: inch(mm)
2.0 Amperes
50 to 800 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 recovery for high efficiency.
• Both normal and Pb free product are available :
Normal : 80~95% Sn, 5~20% Pb
Pb free: 98.5% Sn above
MECHANICALDATA
Case: Molded plastic, DO-15
.140(3.6)
.104(2.6)
Terminals: Axial leads, solderable per MIL-STD-202,Method 208
Polarity: Band denotes cathode
Mounting Position: Any
Weight: 0.015 ounce, 0.4 gram
MAXIMUMRATINGSANDELECTRICALCHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
PARAMETER
SYMBOL
UNITS
UF200G UF201G UF202G UF204G UF206G UF208G
Maximum Recurrent Peak Reverse Voltage
V
V
RRM
RMS
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800
560
800
V
Maximum RMS Voltage
V
V
A
A
V
Maximum DC Blocking Voltage
V
DC
100
Maximum Average Forward Current .375"(9.5mm)
I
AV
2.0
60
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 2.0A
V
F
1.0
1.3
1.7
Maximum DC Reverse Current TA=25O
C
10.0
200
I
R
uA
at Rated DC Blocking Voltage TA=100O
C
Typical Junction capacitance (Note 1)
C
J
35
45
pF
OC / W
ns
Typical Thermal Resistance(Note 2)
RθJA
Maximum Reverse Recovery Time (Note 3)
T
RR
50
100
Operating Junction and Storage Temperature Range
T
J
,TSTG
-55 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
STAD-MAY.05.2004
PAGE . 1