SF505F [PACELEADER]
SUPERFAST RECOVERY RECTIFIER;
| 型号： | SF505F |
| 厂家： | 
PACELEADER INDUSTRIAL |
| 描述： | SUPERFAST RECOVERY RECTIFIER 快速恢复二极管 |
| 文件： | 总2页 (文件大小：222K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SF501F thru SF507F
SUPERFAST RECOVERY RECTIFIER
VOLTAGE - 50 TO 600 VOLTS CURRENT - 5.0 AMPERES
ITO-220AC
FEATURES
MECHANICAL DATA
‧ Superfast recovery times-epitaxial construction.
‧ Low forward voltage, high current capability.
‧ Exceeds environmental standards of MIL-S-19500/228.
‧ Hermetically sealed.
‧ Case: Molded plastic
‧ Epoxy: UL 94V-0 rate flame retardant
‧ Lead: Lead solderable per MIL-STD-202,
method 208 guranteed
‧ Low leakage.
‧ Polarity: As Marked
‧ High surge capability.
‧ Mounting position: Any
‧ Plastic package has Underwriters Laboratories
Flammability Classification 94V-O utilizing
Flame Retardant Epoxy Molding Compound.
‧ High temperature soldering : 260OC / 10 seconds at terminals
‧ Pb free product at available : 99% Sn above meet RoHS
environment substance directive request
‧ Weight: 2.24 grams
MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Resistive or inductive load, 60Hz.
SF501F SF502F SF503F SF504F
SF505F SF506F SF507F
UNITS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
50
35
50
100
70
150
105
150
200
140
200
300
210
300
400
320
400
600
420
600
V
V
V
Maximum DC Blocking Voltage
100
Maximum Average Forward Current .375"(9.5mm)
lead length at TA=55 ¢ J
5.0
A
A
Peak Forward Surge Current, IFM (surge):8.3ms single
halfsine-wave superimposed on rated load(JEDEC method)
Maximum Forward Voltage at 5.0A DC
Maximum DC Reverse Current at Rated DC Blocking Voltage
Maximum DC Reverse Current at Rated DC Blocking Voltage
TA=125℃
150.0
0.95
1.25
1.70
V
5.0
µA
300
µA
Maximum Reverse Recovery Time(Note 1)
Typical Junction capacitance (Note 2)
35.0
45
nS
pF
Typical Junction Resistance(Note 3) RθJA
Operating and Storage Temperature Range TJ
25
℃/W
℃
-60 to +150
NOTES
1. Reverse Recovery Time test condition IF=0.5A , IR=1.0A , IRR=0.25A
2. Measured at 1.0MHz and applied reverse Voltage of 4.0V D.C
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1
SF501F thru SF507F
SUPERFAST RECOVERY RECTIFIER
RATINGS AND CHARACTERISTIC CURVES SF501F THRU SF507F
FIG.2-TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.1- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
trr
50
W
10W
NONINDUCTIVE
NONINDUCTIVE
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|
|
|
|
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+0.5A
6
5
4
3
(
)
(+)
0
D.U.T.
25Vdc
(approx.)
PULSE
GENERATOR
(NOTE 2)
-0.25A
Single Phase
(
)
(+)
Half Wave 60Hz
1W
NON-
INDUCTIVE
OSCILLISCOPE
(NOTE 1)
Resistive Or Inductive Load
2
0.375"(9.5mm) Lead Length
1
0
-1.0A
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.
2. Rise Time= 10ns max., Source Impedance= 50 ohms.
1cm
0
25
50
75
100
125
150
175
SET TIME BASE FOR
AMBIENT TEMPERATURE,( C)
50 / 10ns / cm
FIG.3-TYPICAL FORWARD
CHARACTERISTICS
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
50
50
10
3.0
1.0
10
3.0
1.0
Tj=100 C
Tj=25 C
Tj=25 C
Pulse Width 300us
1% Duty Cycle
0.1
0.1
.01
.4
.6
.8 1.0 1.2 1.4 1.6 1.8
0
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
FORWARD VOLTAGE,(V)
FIG.6-TYPICAL JUNCTION CAPACITANCE
FIG.5-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
175
150
120
90
60
30
0
150
125
100
8.3ms Single Half
Tj=25 C
75
50
25
0
Sine Wave
JEDEC method
.01
.05
.1
.5
1
5
10
50
100
50
1
5
10
100
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE,(V)
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