VISHAY FEP6AT

FEP6AT THRU FEP6DT
FAST EFFICIENT PLASTIC RECTIFIER
Reverse Voltage - 50 to 200 Volts
Forward Current - 6.0 Amperes
TO-220AB
FEATURES
0.185 (4.70)
0.415 (10.54) MAX.
0.175 (4.44)
0.370 (9.40)
0.360 (9.14)
0.154 (3.91)
0.055 (1.39)
DIA.
0.148 (3.74)
0.045 (1.14)
0.113 (2.87)
0.103 (2.62)
0.145 (3.68)
0.135 (3.43)
0.560 (14.22)
0.530 (13.46)
0.410 (10.41)
0.390 (9.91)
0.350 (8.89)
0.635 (16.13)
0.330 (8.38)
0.625 (15.87)
1
PIN
2
1.148 (29.16)
3
1.118 (28.40)
0.110 (2.79)
0.100 (2.54)
0.160 (4.06)
0.140 (3.56)
0.560 (14.22)
0.530 (13.46)
0.105 (2.67)
0.095 (2.41)
♦ Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
♦ Dual rectifier construction, positive center-tap
♦ Glass passivated chip junctions
♦ Superfast recovery times for high efficiency
♦ Low power loss
♦ Low forward voltage, high current capability
♦ For use in low voltage, high frequency inverters,
free wheeling and polarity protection applications
♦ High temperature soldering guaranteed:
250°C, 0.16" (4.06mm) from case for 10 seconds
MECHANICAL DATA
0.037 (0.94)
0.027 (0.68)
0.022 (0.56)
0.014 (0.35)
0.105 (2.67)
0.095 (2.41)
0.205 (5.20)
0.195 (4.95)
PIN 1
PIN 2
PIN 3
CASE
Dimensions are in inches and (millimeters)
Case: JEDEC TO-220AB molded plastic body over
passivated chips
Terminals: Plated lead solderable per MIL-STD-750,
Method 2026
Polarity: As marked
Mounting Position: Any
Mounting Torque: 5 in. - lb. max.
Weight: 0.08 ounce, 2.24 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
FEP6AT
FEP6BT
FEP6CT
FEP6DT
UNITS
Maximum repetitive peak reverse voltage
VRRM
50
100
150
200
Volts
Maximum RMS voltage
VRMS
35
70
105
140
Volts
50
100
150
200
Volts
Maximum DC blocking voltage
VDC
Maximum average forward rectified current at TC=100°
I(AV)
6.0
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
IFSM
100.0
Amps
Maximum instantaneous forward voltage
per leg at 3.0A
VF
0.975
Volts
Maximum DC reverse current
at rated DC blocking voltage
IR
5.0
50.0
µA
trr
35.0
ns
RΘJA
RΘJC
20.0
3.6
°C/W
CJ
28.0
pF
TJ, TSTG
-55 to +150
°C
TC=25°C
TC=100°C
Maximum reverse recovery time per leg (NOTE 1)
Typical thermal resistance (NOTE 2)
(NOTE 3)
Typical junction capacitance per leg (NOTE 4)
Operating junction and storage temperature range
NOTES:
(1) Reverse recovery test conditions: IF=0.5A, Ir=1.0A, Irr=0.25A
(2) Thermal resistance from junction to ambient in free air, no heatsink
(3) Thermal resistance from junction to case per leg mounted on heatsink
(4) Measured at 1.0 MHZ and applied reverse voltage of 4.0 Volts
4/98
Amps
RATINGS AND CHARACTERISTIC CURVES FEP6AT THRU FEP6DT
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
FIG. 1 - FORWARD CURRENT DERATING CURVE
150
RESISTIVE OR INDUCTIVE LOAD
8.0
6.0
4.0
2.0
0
0
50
100
150
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD CURRENT,
AMPERES
10
CASE TEMPERATURE, °C
TC=100°C
8.3ms SINGLE HALF SINE WAVE
(JEDEC Method)
125
100
75
50
25
0
1
10
100
NUMBER OF CYCLES AT 60 HZ
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS PER LEG
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
PER LEG
100
TJ=125°C
10
TJ=25°C
PULSE WIDTH=300µs
1% DUTY CYCLE
1
0.1
0.4
0.6
0.8
1.0
1.2
1.4
1.6
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
1.8
INSTANTANEOUS REVERSE LEAKAGE CURRENT,
MICROAMPERES
INSTANTANEOUS FORWARD CURRENT,
AMPERES
40
10
TJ=125°C
TJ=100°C
1
0.1
TJ=25°C
FIG. 5 - TYPICAL JUNCTION
CAPACITANCE PER LEG
JUNCTION CAPACITANCE, pF
60
0.01
TJ=25°C
f=1.0 MHZ
Vsig=50mVp-p
50
40
30
20
10
0
0.1
1
10
REVERSE VOLTAGE, VOLTS
100
0
20
40
60
80
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
100