SM5817 [PACELEADER]
SURFACE MOUNT SCHOTTKY RECTIFIER; 表面贴装肖特基整流器
| 型号： | SM5817 |
| 厂家： | 
PACELEADER INDUSTRIAL |
| 描述： | SURFACE MOUNT SCHOTTKY RECTIFIER |
| 文件： | 总2页 (文件大小：175K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SM5817 thru SM5819
SURFACE MOUNT SCHOTTKY RECTIFIER
DO-213AB / MELF
SOLDERABLE ENDS
0.105(2.67)
D1=
CATHODE BAND
0.095(2.41)
D2
0.022(0.559)
0.016(0.406)
0.205(5.20)
0.185(4.70)
+0
D2=D1
-0.008(0.20)
Dimension in inches (millimeters)
FEATURES
MECHANICAL DATA
Low power loss, high efficiency
Case Molded plastic use UL94V-0 recoqnized
flame retardant epoxy
High current and surge capability
Low forward voltage drop
Terminals Plated terminals, solderable per
MIL-STD-202, Method208
For use in low voltage, highfrequency inverters,
Free wheeling application
Polarity Blue Color band on body denotes cathode
Mounting position Any
Guarding for over voltage protechion
Metal silicon junction, majority carrier conduction
High temperature soldering guaranteed
Weight 0.12grams
o
250 C/10 seconds/ 375 , (9.5mm) lead lengths
MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS
o
Ratings at 25 C ambient temperature unless otherwise specified
Single phase, half sine wave, 60Hz, resistive or inductive load
For capacitive load, derate current by 20%
SYMBOL
SM5817
20
SM5818
30
SM5819
40
UNITS
Volts
Maximum Current Peak Reverse Voltage
Maximum RMS Voltage
VRRM
Volts
VRMS
14
24
28
Maximum DC Blocking Voltage
Volts
VDC
20
30
40
0
Amps
I(AV)
Maximum Average Forward Rectified Current TT=90 C
1.0
Peak Forward Surge Current Single
Amps
Volts
mA
IFSM
VF
IR
25
Sine-Wave on Rated Load (JEDEC Method)
Maximum Instantaneous Forward Voltage Drop at 1.0A DC
0.45
0.55
0.6
0
Maximum DC Reverse Current TA=25 C
1.0
10
0
at Rated DC Blocking Voltage TA=125 C
0
Typical Thermal Resistance
15
R
JA
C / W
Typical Junction Capacitance
Operating Junction Temperature Range
Storage Temperature Range
pF
CJ
TJ
TSTG
110
80
0
-55 to +125
-55 to +150
C
0
-55 to +150
C
NOTES
1. Thermal Resistance Junction Ambient
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D. C.
www.paceleader.com.tw
1
SM5817 thru SM5819
SURFACE MOUNT SCHOTTKY RECTIFIER
RATINGS AND CHARACTERISTIC CURVES SM5817 THRU SM5819
FIG. 1 - MAXIMUM FORWARD CURRENT
DERATING CURVE
FIG. 2 - TYPICAL JUNCTION CAPACITANCE
400
1.0
200
.75
o
TJ =25C
100
80
60
.50
.25
0
40
20
10
.1
0
20
40
60
80
100
120
140
.4
1.0
4
10
40
80100
o
LEADTEMPERATURE( C)
REVERSEVOLTAGE. (V)
FIG. 4 - MAXIMUM NON - REPETITIVE
FORWARD SURGE CURRENT
FIG. 3 - TYPICAL FORWARD
CHARACTERISTICS
20
30
SM5817
10
25
8.3ms Single Half Sine Wave
JEDEC Method
20
15
10
1.0
SM5818-SM5819
o
T
J
=25 C
Pulse Width=300
1% Duty Cycle
5
s
0.1
.1
0
.3
.5
.7
.9 1.1 1.3 1.5 1.7 1.9 2.1
1
2
5
10
20
50
100
FORWARDVOLTAGE.(V)
NUMBEROFCYCLES AT60Hz
www.paceleader.com.tw
2
相关型号：
SM5817S
TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE - 20 to 40 Volts
DCCOM
©2020 ICPDF网 联系我们和版权申明