FESF8AT [VISHAY]
FAST EFFICIENT PLASTIC RECTIFIER; 快捷高效塑封整流
| 型号： | FESF8AT |
| 厂家： | 
VISHAY |
| 描述： | FAST EFFICIENT PLASTIC RECTIFIER |
| 文件： | 总2页 (文件大小：149K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NEW PRODUCT
NEW PRODUCT
NEW PRODUCT
FESF8AT THRU FESF8JT
FAST EFFICIENT PLASTIC RECTIFIER
Reverse Voltage - 50 to 600 Volts
Forward Current - 8.0 Amperes
ITO-220AC
FEATURES
♦ Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
♦ Glass passivated chip junction
♦ Low leakage, high voltage
0.188 (4.77)
0.172 (4.36)
0.405 (10.27)
0.383 (9.72)
0.110 (2.80)
0.100 (2.54)
♦ High surge current capability
0.131 (3.39)
0.122 (3.08)
0.140 (3.56)
0.130 (3.30)
DIA.
DIA.
♦ Superfast recovery time, for high efficiency
♦ High temperature soldering guaranteed:
250°C, 0.25" (6.35mm) from case for 10 seconds
0.600 (15.5)
0.580 (14.5)
0.350 (8.89)
0.330 (8.38)
0.670 (17.2)
0.646 (16.4)
PIN
1
2
MECHANICAL DATA
Case: JEDEC ITO-220AC fully overmolded plastic body
over passivated chip
0.191 (4.85)
0.171 (4.35)
0.110 (2.80)
0.100 (2.54)
0.560 (14.22)
0.530 (13.46)
0.060 (1.52)
Terminals: Plated lead solderable per MIL-STD-750,
Method 2026
Polarity: As marked
0.037 (0.94)
0.027 (0.69)
0.022 (0.55)
0.014 (0.36)
Mounting Position: Any
Weight: 0.064 ounce, 1.81 grams
Mounting Torque: 5 in. - lbs. max.
0.205 (5.20)
0.195 (4.95)
PIN 1
PIN 2
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
FESF
8AT
FESF
8BT
FESF
8CT
FESF FESF
8DT 8FT
FESF FESF FESF
8GT 8HT 8JT UNITS
SYMBOLS
VRRM
VRMS
VDC
Maximum recurrent peak reverse voltage
Maximum RMS voltage
50
35
50
100 150
70 105
200 300 400
140 210 280
200 300 400
500 600 Volts
350 420 Volts
500 600 Volts
Maximum DC blocking voltage
100 150
Maximum average forward rectified current
at TC=100°C
I(AV)
8.0
Amps
Amps
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
IFSM
125.0
Maximum instantaneous forward voltage at 8.0A
VF
IR
0.95
35.0
1.3
1.5
Volts
Maximum DC reverse current
at rated DC blocking voltage
TC=25°C
at TC=100°C
10.0
500.0
µA
Maximum reverse recovery time (NOTE 1)
Typical junction capacitance (NOTE 2)
trr
CJ
50.0
ns
pF
85.0
5.0
60.0
Typical thermal resistance (NOTE 3)
RΘJC
TJ, TSTG
°C/W
°C
Operating junction and storage temperature range
-65 to +150
NOTES:
(1) Reverse recovery test conditions: IF=0.5A, IR=1.0A, Irr=0.25A
(2) Measured at 1.0 MHZ and applied reverse voltage of 4.0 Volts
(3) Thermal resistance from junction to case mounted on heatsink
4/98
RATINGS AND CHARACTERISTIC CURVES FESF8AT THRU FESF8JT
FIG. 1 - MAXIMUM FORWARD CURRENT
DERATING CURVES
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
10
8.0
6.0
4.0
2.0
0
150
125
100
75
T =100°C
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
C
RESISTIVE OR
INDUCTIVE LOAD
HEATSINK, CASE TEMPERATURE, T
C
FREE AIR, AMBIENT, TEMPERATURE T
A
50
25
0
0
50
100
150
1
10
100
AMBIENT TEMPERATURE, °C
NUMBER OF CYCLES AT 60 HZ
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG. 4 - TYPICAL REVERSE LEAKAGE
CHARACTERISTICS
40
100
T =125°C
J
10
T =25°C
J
10
1.0
0.1
50 - 200V
300 - 400V
500 - 600V
1
PULSE WIDTH=300µs
1% DUTY CYCLE
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
0.1
50-400V
500-600V
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
0.01
0
20
40
60
80
100
1,000
T =25°C
J
f=1.0 MHz
Vsig=50mVp-p
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
100
50 - 400V
500 - 600V
10
0.1
1
10
100
REVERSE VOLTAGE, VOLTS
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