SR260 [HY]
SCHOTTKY BARRIER RECTIFIERS; 肖特基势垒整流器器
| 型号： | SR260 |
| 厂家： | 
HY ELECTRONIC CORP. |
| 描述： | SCHOTTKY BARRIER RECTIFIERS |
| 文件： | 总2页 (文件大小：40K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SR220 thru SR2100
REVERSE VOLTAGE - 20 to 100 Volts
FORWARD CURRENT - 2.0 Amperes
SCHOTTKY BARRIER RECTIFIERS
FEATURES
DO-15
● Metal-Semiconductor junction with gard ring
● Epitaxial construction
● Low forward voltage drop
.034(0.9)
DIA
.028(0.7)
● High current capability
1.0(25.4)
MIN
● The plastic material carries UL recognition 94V-0
● For use in low vlotage, high frequency inverters,
free wheeling, and polarity protection applications
.300(7.6)
.230(5.8)
.140(3.6)
DIA
.104(2.6)
MECHANICAL DATA
1.0(25.4)
MIN
●Case: JEDEC DO-15 molded plastic
●Polarity: Color band denotes cathode
●Weight: 0.0125ounces , 0.4 grams
●Mounting position: Any
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 SR220
SR230
30
SR240
40
SR250
50
SR260
60
SR280 SR2100
UNIT
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
20
14
20
80
56
80
100
70
V
V
V
21
28
35
42
Maximum DC Blocking Voltage
30
40
50
60
100
Maximum Average Forward
I(AV)
2.0
A
Rectified Current
@TA =75 ℃
Peak Forward Surage Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load(JEDEC Method)
IFSM
60
A
0.7
0.85
Maximum Forward Voltage at 2.0A DC
VF
IR
0.45
0.55
0.6
V
1.0
Maximum DC Reverse Current
at Rated DC Bolcking Voltage
@TJ=25℃
@TJ=100℃
mA
100
150
20
Typical Junction Capacitance (Note1)
Typical Thermal Resistance (Note2)
Operating Temperature Range
Storage Temperature Range
CJ
RθJA
TJ
pF
℃/W
℃
-55 to +150
-55 to +150
TSTG
℃
NOTES: 1.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC
2.Thermal resistance junction to ambient,
~ 155 ~
RATING AND CHARACTERTIC CURVES
SR220 thru SR2100
FIG. 1 – FORWARD CURRENT DERATING CURVE
FIG. 2 – MAXIMUM NON-REPETITIVE SURGE CURRENT
80
60
40
2.5
2
PULSE WIDTH 8.3ms
SINGLE HALF-SINE-WAVE
(JEDEC METHOD)
1.5
1
20
0
0.5
0
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
50
25
75
AMBIENT TEMPERATURE (℃)
FIG.3 – TYPICAL JUNCTION CAPACITANCE
100
125
150
175
10
NUMBER OF CYCLES AT 60Hz
100
1
2
5
20
50
FIG.4-TYPICAL FORWARD CHARACTERISTICS
20
10
1000
SR220
SR230
SR240
100
SR250-SR260
SR280-SR2100
1.0
0.1
TJ= 25°C f = 1 MHz
TJ = 25°C
PULSE WIDTH 300us
1% DUTY CYCLE
10
10
1
100
0.9 1.1
1.5
0
0.1 0.3 0.5 0.7
1.3
1.7
REVERSE VOLTAGE ,VOLTS
INSTANTANEOUS FORWARD VOLTAGE, (VOLTS)
FIG.2-TYPICAL REVER CHARACTERISTICS
10
TJ=100℃
TJ=75℃
1.0
0.1
TJ=25℃
0.01
0.001
20
40
60
80
100
120
140
0
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
~ 156 ~
相关型号：
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