SM380A [LRC]
Schottky Barrier Rectifiers Reverse Voltage 20 to100V Forward Current 3.0A; 肖特基势垒整流器反向电压20 to100V正向电流3.0A
| 型号： | SM380A |
| 厂家： | 
LESHAN RADIO COMPANY |
| 描述： | Schottky Barrier Rectifiers Reverse Voltage 20 to100V Forward Current 3.0A |
| 文件： | 总4页 (文件大小：253K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LESHAN RADIO COMPANY, LTD.
SM320A thru SM3100A
FEATURES
* Plastic package has Underwriters Laboratory
Schottky Barrier Rectifiers
Flammability Classification 94V-0
Reverse Voltage 20 to100V
* Low power loss,high efficiency
Forward Current 3.0A
* For use in low voltage high frequency inverters,
free wheeling,and polarity protection applications
* Guardring for over voltage protection
* High temperature soldering guaranteed:
260°C/10 seconds at terminals
Mechanical Data
Case: JEDEC DO-214AC,
molded plastic over glass body
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.0028 oz., 0.08 g
We declare that the material of product
compliance with RoHS requirements.
Handling precautin:None
Electrical Characteristic
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
SM
SM
SM
SM
SM
SM
320A
SM
330A
Parameter Symbol
symbol
Unit
340A 350A 360A 380A 3100A
VRRM
VRMS
VDC
Maximum repetitive peak reverse voltage
Maximum RMS voltage
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
80
56
80
100
70
V
V
V
Maximum DC blocking voltage
100
Maximum average forward rectified current
0.375" (9.5mm) lead length (See fig. 1)
3.0
IF(AV)
A
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load (JEDEC
Method)
IFSM
100
50
A
Typical thermal resistance (Note 1)
RθJA
°C/W
°C
–40 to +125
Operating junction and storage temperature rang TJ, TSTG
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
SM
SM
SM
SM
SM
SM
320A
SM
330A
Parameter Symbol
symbol
VF
Unit
340A 350A 360A 380A 3100A
0.70 0.85
0.5
0.50
Maximum instantaneous forward voltage at 3.0A
V
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 100°C
IR
mA
PF
10.0
Typical junction capacitance at 4.0V, 1MHz
CJ
110
NOTES:
1. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted
1/3
LESHAN RADIO COMPANY, LTD.
SM320A thru SM3100A
Ratings and Characteristic Curves ( TA = 25°C unless otherwise noted )
Fig. 2 – Maximum Non-repetitive Peak
Fig. 1 – Forward Current Derating Curve
Forward Surge Current
60 Hz
TJ = TJ max
Resistive or
Inductive Load
8.3ms Single Half Sine-wave
(JEDEC Method)
3.0
1.5
100
50
0
0
1
10
100
0
25
50 75 100 125 150 175
Ambient Temperature, °C
Number of Cycles at 60Hz
Fig 3. – Typical Instantaneous Forward
Fig 4. – Typical Reverse Characteristics
Characteristics
100
10
10
TJ = 25°C
Pulse width = 300µs
1% Duty Cycle
Tj=125℃
1.0
0.1
Tj=75℃
Tj=25℃
1.0
0.1
0.01
0.01
0.001
0.2
0.4
0.6
0.8
1.0
1.2
0
20
40
60
80
100
Instantaneous Forward Voltage (V)
Percent of Rated Peak Reverse Voltage (%)
Fig 5. –typical transient thermal
Fig 6. – Typical Junction Capacitance
impedance
100
10
1000
TJ = 25°C
f = 1.0 MHz
Vsig = 50mVp-p
100
1.0
0.1
10
0.01
0.1
1.0
10
100
0.1
1
10
100
t,Pulse duration,sec
Reverse Voltage (V)
2/3
LESHAN RADIO COMPANY, LTD.
Package Dimensions in inches and (millmeters)
Package outline
Dimensions
inches
Note:
DO-214AC
mm
Min.
0.086
0.051
0.185
0.067
0.035
0.035
Max.
0.110
0.067
0.209
0.100
0.059
0.059
Min.
2.2
1.3
4.7
1.7
0.9
0.9
Max.
2.8
molded plastic case
The marking band indicates the
cathode
A
B
C
D
E
F
1.7
5.3
2.55
1.5
1.5
3/3
LESHAN RADIO COMPANY, LTD.
SMA Packing Specification
1.卷盘规格/Reel Packing
Unit:mm
A
B
C
W
Item
Symbol
Dimension
13.0±0.2
75.0±0.5
330±1.0
13.2±1.0
13.0±0.2
54±0.5
Label stike this position
A
B
C
W
A
13“
Size
Item
7“
Q'ty/Taping
2K
5K
13“
7“
B
Size
C
W
177±1.0
13.2±1.0
2.内箱规格/ Inside Box Specification
Item
Size
Symbol
Dimension
C
A
B
C
335±2
335±2
40±1
B
A
3.外箱规格/Outer Box Specification
Item
Size
Symbol
Dimension
A
B
C
350±2
350±2
345±2
C
B
A
相关型号：
©2020 ICPDF网 联系我们和版权申明