UF800F THRU UF808F
ISOLATION ULTRAFAST SWITCHING RECTIFIER
VOLTAGE - 50 to 800 Volts CURRENT - 8.0 Amperes
ITO-220AC
FEATURES
l
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O Utilizing
Flame Retardant Epoxy Molding Compound
Exceeds environmental standards of MIL-S-19500/228
Low power loss, high efficiency
l
l
l
l
l
Low forward voltage, high current capability
High surge capacity
Ultra Fast recovery times high voltage
MECHANICAL DATA
Case: ITO-220AC full molded plastic package
Terminals: Lead solderable per MIL-STD-202, Method 208
Polarity: As marked
Mounting Position: Any
Weight: 0.08 ounce, 2.24 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ¢J ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
UF800F UF801F UF802F UF803F UF804F UF806F UF808F
UNITS
V
50
35
50
100
70
100
200
140
200
300
210
300
8.0
400
280
400
600
420
600
800
560
800
V
V
A
Current .375”(9.5mm) lead length @ T =100
¢J
C
A
V
Peak Forward Surge Current, 8.3ms single half sine
wave superimposed on rated load(JECEC method)
Maximum Instantaneous Forward Voltage at 8.0A
Maximum DC Reverse Current @TA=25 ¢J
125
1.0
1.3
1.7
£g
£g
A
A
10.0
500
at Rated DC Blocking Voltage @TA=125 ¢J
ns
PF
¢J
Maximum Reverse Recovery Time(Note 1)
Typical Junction capacitance (Note 2)
Typical Junction Resistance (Note 2) R £KJA
Operating and Storage Temperature Range TJ,TSTG
50
80
100
50
/W
¢J
15
-50 to +150
NOTES:
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1A, Irr=0.25A
2. Measured at 1 MHz and applied reverse voltage of 4.0 VDC
3. Thermal resistance from junction to ambient and from junction to lead length 0.375"(9.5mm) P.C.B.
mounted