FE3A [VISHAY]
GLASS PASSIVATED FAST EFFICIENT RECTIFIER; 玻璃钝化快捷高效整流器
| 型号： | FE3A |
| 厂家： | 
VISHAY |
| 描述： | GLASS PASSIVATED FAST EFFICIENT RECTIFIER |
| 文件： | 总2页 (文件大小：55K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FE3A THRU FE3D
GLASS PASSIVATED FAST EFFICIENT RECTIFIER
Reverse Voltage - 50 to 200 Volts
Forward Current - 3.0 Amperes
FEATURES
♦ High temperature metallurgically bonded construction
♦ Glass passivated cavity-free junction
♦ Superfast recovery time for high efficiency
♦ Low forward voltage, high current capability
♦ Capable of meeting environmental standards of
MIL-S-19500
Case Style G4
1.0 (25.4)
MIN.
0.180 (4.6)
0.115 (2.9)
DIA.
♦ Hermetically sealed package
♦ Low leakage current
♦ High surge current capability
0.300 (7.6)
MAX.
♦ High temperature soldering guaranteed:
350°C/10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
0.042 (1.07)
1.0 (25.4)
MIN.
0.038 (0.962)
DIA.
MECHANICAL DATA
Case: Solid glass body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Dimensions in inches and (millimeters)
Weight: 0.037 ounce, 1.04 grams
*
Brazed-lead assembly is covered by Patent No. 3,930,306
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
VRRM
VRMS
VDC
FE3A
50
FE3B
100
70
FE3C
150
105
150
FE3D
200
140
200
UNITS
Volts
Volts
Volts
Maximum repetitive peak reverse voltage
Maximum RMS voltage
35
Maximum DC blocking voltage
50
100
Maximum average forward rectified current
0.375" (9.5mm) lead length at TA=55°C
I(AV)
3.0
Amps
Amps
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
IFSM
125.0
0.95
Maximum instantaneous forward voltage at 3.0A
VF
IR
Volts
Maximum DC reverse current
at rated DC blocking voltage
TA=25°C
TA=100°C
5.0
50.0
µA
Maximum reverse recovery time (NOTE 1)
Typical junction capacitance (NOTE 2)
trr
35.0
ns
CJ
100.0
pF
Typical thermal resistance (NOTE 3, 4
)
RΘJA
RΘJL
55.0
20.0
°C/W
°C
Operating junction and storage temperature range
TJ, TSTG
-65 to +175
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 ambient at 0.375” (9.5mm) lead length mounted on P.C.B.
(4) Thermal resistance from junction to lead at 0.375” (9.5mm) lead length with both leads attached to heatsinks
4/98
RATINGS AND CHARACTERISTIC CURVES FE3A THRU FE3D
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FIG. 1 - MAXIMUM FORWARD
FORWARD SURGE CURRENT
CURRENT DERATING
150
3.0
2.5
2.0
T =T max.
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
J
J
RESISTIVE OR
INDUCTIVE LOAD
0.375" (9.5mm)
LEAD LENGTH
125
100
75
50
25
0
1.5
1.0
0.5
0
0
25
50
75
125 150 175
100
1
10
100
AMBIENT TEMPERATURE, °C
NUMBER OF CYCLES AT 60 Hz
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG. 4 - TYPICAL REVERSE LEAKAGE
CHARACTERISTICS
50
10
1,000
100
10
T =25°C
J
PULSE WIDTH=300µs
1% DUTY CYCLE
1
T =125°C
J
1.0
0.1
T =100°C
J
0.1
T =25°C
J
0.01
0.4 0.6
0.8 1.0 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
0.01
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
250
200
150
100
50
T =25°C
J
f=1.0 MHz
Vsig=50mVp-p
0
10
REVERSE VOLTAGE, VOLTS
100
1
0.1
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