SRF8100 [HY]
SCHOTTKY BARRIER RECTIFIERS; 肖特基势垒整流器器
| 型号： | SRF8100 |
| 厂家： | 
HY ELECTRONIC CORP. |
| 描述： | SCHOTTKY BARRIER RECTIFIERS |
| 文件： | 总2页 (文件大小：98K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SRF830 thru SRF8100
REVERSE VOLTAGE - 30 to 100Volts
FORWARD CURRENT - 8.0 Amperes
SCHOTTKY BARRIER RECTIFIERS
ITO-220AC
FEATURES
●Metal of silicon rectifier , majority carrier conduction
.138(3.5)
.189(4.8)
●Guard ring for transient protection
●Low power loss,high efficiency
●High current capability,low VF
.122(3.1)
.173(4.4)
.406(10.3)
.386(9.8)
.118(3.0)
.102(2.6)
.118(3.0)
.106(2.7)
●High surge capacity
●Plastic package has UL flammability
.610(15.5)
.571(14.5)
classification 94V-0
●For use in low voltage,high frequency inverters,free
wheeling,and polarity protection applications
.04 MAX
(1.0)
.157(4.0)
.142(3.6)
MECHANICAL DATA
●Case: ITO-220AC molded plastic
●Polarity: As marked on the body
●Weight: 0.08ounces,2.24 grams
●Mounting position :Any
.114(2.9)
.098(2.5)
.059(1.5)
.571(14.5)
.531(13.5)
.043(1.1)
.030(0.76)
.020(0.51)
.112(2.84)
.088(2.24)
.030(0.76)
.020(0.51)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
SYMBOL SRF830
SRF840
40
SRF850
50
SRF860
60
SRF880 SRF8100
UNIT
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
30
21
30
80
56
80
100
70
V
V
V
28
35
42
Maximum DC Blocking Voltage
40
50
60
100
Maximum Average Forward
I(AV)
8.0
A
Rectified Current ( See Fig.1)
Peak Forward Surge Current
8.3ms Single Half Sine-Wave
@TC=95 ℃
IFSM
200
A
Super Imposed on Rated Load (JEDEC Method)
Peak Forward Voltage at 8.0A DC (Note1)
0.55
0.70
0.85
VF
IR
V
1.0
50
Maximum DC Reverse Current
at Rated DC Bolcking Voltage
@TJ=25℃
mA
@TJ=100℃
450
Typical Junction Capacitance (Note2)
Typical Thermal Resistance (Note3)
Operating Temperature Range
Storage Temperature Range
CJ
RθJC
TJ
pF
℃/W
℃
3.0
-55 to +125
-55 to +150
TSTG
℃
NOTES:1.300us pulse width,2% duty cycle.
2.Measured at 1.0 MHZ and applied reverse voltage of 4.0V DC.
3.Thermal resistance junction to case.
~ 226 ~
RATING AND CHARACTERTIC CURVES
SRF830 thru SRF8100
FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT
300
FIG. 1 – FORWARD CURRENT DERATING CURVE
10.0
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
8.0
250
200
PULSE WIDTH 8.3 ms
SINGLE HALF-SINE-WAVE
(JEDEC METHOD)
6.0
4.0
150
100
2.0
0
50
0
25
50
75
100
125
150
175
1
10
20
50
100
2
5
NUMBER OF CYCLES AT 60Hz
CASE TEMPERATURE (℃)
FIG.3-TYPICAL REVER CHARACTERISTICS
FIG.4-TYPICAL FORWARD CHARACTERISTICS
1000
100
100
SRF830 -SRF840
10
TJ=100℃
TJ=75℃
10
SRF850 - SRF860
SRF880 - SRF8100
1.0
1.0
0.1
TJ = 25°C
0.1
TJ=25℃
PULSE WIDTH 300us
2% DUTY CYCLE
0.01
20
40
60
80
100
120
140
0
0.5 0.6
0.8
1.0
0.1 0.2 0.3 0.4
0.7
0.9
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.5 – TYPICAL JUNCTION CAPACITANCE
10000
1000
TJ = 25°C f = 1 MHz
100
0.1
10
1
100
REVERSE VOLTAGE ,VOLTS
~ 227 ~
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