F08A30

MOSPEC
F08A30 Thru F08A60
Fast Recovery Power Rectifiers
FAST RECOVERY
RECTIFIERS
Designed for use in switching power supplies. inverters and as free
wheeling diodes. These state-of-the-art devices have the following features:
8 AMPERES
30-600 VOLTS
*Glass Passivated chip junctions
*Low Reverse Leakage Current
*Fast Switching for High Efficiency
*150℃ Operating Junction Temperature
*Low Forward Voltage , High Current Capability
*Plastic Material used Carries Underwriters Laboratory
Flammability Classification 94V-O
*In compliance with EU RoHs 2002/95/EC directives
TO-220A
MAXIMUM RATINGS
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectifier Forward Current
Non-Repetitive Peak Surge Current
(Surge applied at rate load conditions
halfware, single phase, 60Hz)
Operating and Storage Junction
Temperature Range
F08A
Symbol
Unit
30
40
50
60
VRRM
VRWM
VR
300
400
500
600
V
VR(RMS)
210
280
350
420
V
IF(AV)
8.0
A
DIM
IFSM
TJ , Tstg
125
A
-65 to +150
℃
ELECTRIAL CHARACTERISTICS
Characteristic
F08A
Symbol
30
40
Unit
50
60
Maximum Instantaneous Forward Voltage
( IF =8.0 Amp TC = 25℃)
VF
1.30
V
Maximum Instantaneous Reverse Current
( Rated DC Voltage, TC = 25℃)
( Rated DC Voltage, TC = 100℃)
IR
10
500
uA
Reverse Recovery Time
( IF = 0.5 A, IR =1.0 , Irr =0.25 A )
Trr
250
ns
Typical Junction Capacitance
(Reverse Voltage of 4 volts & f=1 MHz)
CP
70
PF
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
MILLIMETERS
MIN
MAX
14.68
15.32
9.78
10.42
5.02
6.52
13.06
14.62
3.57
4.07
4.84
5.32
1.12
1.36
0.72
0.96
4.22
4.98
1.14
1.38
2.20
2.98
0.33
0.55
2.48
2.98
--1.00
3.70
3.90
F08A30 Thru F08A60
FIG-3 FORWARD CURRENT DERATING CURVE
F08A30-40
F08A50-60
AVERAGE FORWARD RECTIFIED CURRENT (Amp.)
AVERAGE FORWARD RECTIFIED CURRENT (Amp.)
FIG-1 TYPICAL FORWARD CHARACTERISITICS
LEAD TEMPERATURE (℃)
FIG-4TYPICAL JUNCTION CAPACITANCE
F08A50-60
REVERSE VOLTAGE (Volts.)
F08A30-40
PERCENT OF PEAK REVERSE VOLTAGE (﹪)
FIG-5PEAK FORWARD SURGE CURRENT
PEAK FORWARD SURGE CURRENT (Amp.)
INSTANTANEOUS REVERSE CURRENT (uA.)
FIG-2 TYPICAL REVERSE CHARACTERISTICS
JUNCTION CAPACITANCE (PF)
FORWARD VOLTAGE (Volts)
NUMBER OF CYCLES AT 60 Hz
Set time base for 50/100 ns/cm
FIG-6 Reverse Recovery Time Characteristic and Test Circuit Diagram