SF54G [FCI]
5.0 Amp SUPER FAST PLASTIC RECTIFIERS Fast switching for high efficiency; 5.0安培超快速整流器塑料快速开关的高效率
| 型号： | SF54G |
| 厂家： | 
FIRST COMPONENTS INTERNATIONAL |
| 描述： | 5.0 Amp SUPER FAST PLASTIC RECTIFIERS Fast switching for high efficiency |
| 文件： | 总2页 (文件大小：504K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Data Sheet
.0 Amp SUPER FAST
5
PLASTIC RECTIFIERS
Mechanical Dimensions
Description
.052(1.3)
DIA.
.048(1.2)
1.0(25.4)
MIN.
.375(9.5)
.285(7.2)
.210(5.3)
DIA.
.190(4.8)
1.0(25.4)
MIN.
DO-201AD
Dimensions in inches and (millimeters)
Features
Mechanical Data
¬ Fast switching for high efficiency
¬ Low forward voltage drop
¬ Case: Molded plastic DO-201AD
¬ Epoxy: UL 94V-0 rate flame retardant
¬ High current capability
¬ Low reverse leakage current
¬ Terminals: Solderable per MIL-STD-202
method 208
¬ High surge current capability
¬ Weight: 1.1 grams
¬ Polarity:Color band denotes cathode
¬ Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
o
Rating at 25
C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SF
SYMBOL
51 G
SF
52G
SF
53G
SF
54G
SF
55G
SF
56G
UNIT
V
V
V
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
300
210
300
400
280
400
600
420
600
Maximum DC Blocking Voltage
100
Maximum Average Forward Rectified
Current TL=55oC
5.0
A
A
V
IF(AV)
Peak Forward Surge Current, 8.3ms single
Half sine-wave superimposed on rated load
(JEDEC method)
IFSM
150
Maximum Instantaneous Forward Voltage
@ 5.0 A
VF
IR
0.95
1.5
50
1.3
Maximum DC Reverse Current @TJ=25oC
At Rated DC Blocking Voltage @TJ=125oC
uA
uA
nS
5.0
250
Maximum Reverse Recovery Time (Note 1)
Typical junction Capacitance (Note 2)
Typical Thermal Resistance (Note 3)
Trr
CJ
35
pF
oCW
100
65
R JA
20
Operating Junction and Storage
Temperature Range
oC
-55 to +150
TJ, TSTG
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 DC.
(3) Thermal Resistance junction to lead.
Data Sheet
.0 Amp SUPER FAST
5
PLASTIC RECTIFIERS
RATINGS AND CHARACTERISTIC CURVES SF51G THRU SF56G
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
FIG.1 - FORWARD CURRENT DERATING CURVE
5.0
150
125
100
75
Pulse Width 8.3ms
Single Half-Sire-Wave
(JEDEC Method)
4.0
3.0
2.0
1.0
50
25
60 Hz Resistive or
Inductive load
0
0
0
50
100
150
1
10
100
LEAD TEMPERATURE, oC
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
10
1.0
1000
SF501G-SF503G
TJ=125oC
100
SF504G-SF505G
SF506G
10
0.1
TJ=25oC
1
TJ=25oC
PULSE WIDTH=300uS
1% DUTY CYCLE
0.01
0.1
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE
1000
100
10
TJ = 25oC
f = 1.0 MHZ
Vsig = 50mVp-p
0.1
1.0
4.0 10
100
REVERSE VOLTAGE, VOLTS
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