SUF15G [VISHAY]
ULTRAFAST EFFICIENT RECTIFIER; 超快整流器效率
| 型号： | SUF15G |
| 厂家： | 
VISHAY |
| 描述： | ULTRAFAST EFFICIENT RECTIFIER |
| 文件： | 总2页 (文件大小：58K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SUF15G AND SUF15J
ULTRAFAST EFFICIENT RECTIFIER
Reverse Voltage - 400 and 600 Volts
Forward Current - 1.5 Amperes
FEATURES
♦ Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
♦ Glass passivated chip junction
♦ Superfast recovery time for high efficiency
♦ High forward surge current capability
♦ Low leakage current
Case Style GP20
1.0 (25.4)
MIN.
0.210 (5.3)
0.190 (4.8)
DIA.
♦ Low power loss
♦ High temperature soldering guaranteed:
260°C/10 seconds, at 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
0.375 (9.5)
0.285 (7.2)
1.0 (25.4)
MIN.
MECHANICAL DATA
Case: Plastic molded body over passivated chip
Terminals: Plated axial leads solderable per MIL-STD-750,
Method 2026
0.042 (1.07)
0.037 (0.94)
DIA.
Polarity: Color band denotes cathode end
Mounting Position: Any
Dimension in inches and (millimeters)
Weight: 0.03 ounces, 0.8 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
VRRM
VRMS
VDC
SUF15G
400
SUF15J
600
UNITS
Volts
Volts
Volts
Maximum repetitive peak reverse voltage
Maximum RMS voltage
280
420
Maximum DC blocking voltage
400
600
Maximum average forward rectified current,
0.375" (9.5mm) lead length at TA=50°C
I(AV)
1.5
Amps
Peak forward surge current, 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method) at TA=50°C
IFSM
VF
50.0
1.80
Amps
Volts
µA
Maximum instantaneous forward voltage at 1.5A
Maximum peak reverse current
at rated peak reverse voltage
TA=25°C
TA=100°C
10.0
100
IR
Maximum reverse recovery time (NOTE1)
Typical junction capacitance (NOTE 2)
Typical thermal resistance (NOTE 2)
trr
35.0
35
ns
CJ
pF
RΘJA
RΘJL
65.0
20.0
°C/W
°C
Operating junction and storage temperature range
TJ, TSTG
-55 to +150
NOTES:
(1) Reverse recovery test condition: 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, P.C.B. mounted
4/98
RATINGS AND CHARACTERISTIC CURVES SUF15G AND SUF15J
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FIG. 1 - MAXIMUM FORWARD CURRENT
DERATING CURVE
FORWARD SURGE CURRENT
100
10
1
1.5
1.25
1.0
T =50°C
A
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
MOUNTED on
P.C.B. with 0.2 x 0.2”
(5.0 x 5.0mm)
COPPER LEAFS at
LEAD LENGTH =
0.375" (9.5mm)
RESISTIVE OR
INDUCTIVE LOAD
0.75
0.5
0.25
0
0
20 40 60 80 100 120 140 160
AMBIENT TEMPERATURE, °C
1
10
100
NUMBER OF CYCLES AT 60 HZ
FIG. 4 - TYPICAL REVERSE LEAKAGE
CHARACTERISTICS
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
100
100
10
1
10
1
T =100°C
J
T =25°C
J
PULSE WIDTH=300µs
1% DUTY CYCLE
0.1
0.1
T =25°C
J
0.01
0.01
0.4
0.8
1.2
1.6
2.0
2.4
2.8
0.001
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
1,000
100
100
T =25°C
J
f=1.0 MH
Vsig=50mVp-p
Z
10
1
10
0.1
1
10
0.01
0.1
1
10
100
REVERSE VOLTAGE, VOLTS
t, PULSE DURATION, sec.
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