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参数资料
| 型号： | LS4148WS |
| 厂商： | LITE-ON SEMICONDUCTOR CORP |
| 元件分类： | 二极管(射频、小信号、开关、功率) |
| 英文描述： | 0.15 A, 75 V, SILICON, SIGNAL DIODE |
| 封装： | GREEN, ULTRA SMALL, PLASTIC, CASE 0805, 2 PIN |
| 文件页数： | 2/3页 |
| 文件大小： | 96K |
| 代理商： | LS4148WS |
RATING AND CHARACTERISTIC CURVES
LS4148WS
0
25
50
75
100
125
150
175
200
JUNCTION TEMPERATURE , (
)
℃
1
10
100
1000
10000
IN
S
T
A
N
T
A
N
E
O
U
S
R
E
V
E
R
S
E
C
U
R
E
N
T
(
n
A
)
Fig.4 - TYPICAL REVERSE CHARACTERISTICS
VR = 20V
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
INSTANTANEOUS FORWARD VOLTAGE , ( V )
0.1
1
10
100
1000
IN
S
T
A
N
T
A
N
E
O
U
S
F
O
R
W
A
R
D
C
U
R
E
N
T
(m
A
)
Fig.3-TYPICAL FORWARD CHARACTERISTICS
TJ = 25℃
0.1
1
10
100
REVERSE VOLTAGE (V)
1.0
1.2
1.4
1.6
1.8
2.0
J
U
N
C
T
IO
N
C
A
P
A
C
IT
A
N
C
E
(p
F
)
Fig.5-TYPICAL JUNCTION CAPACITANCE
f =1MHz
TJ =25℃
0
25
50
75
100
125
150
175
200
CASE TEMPERATURE , (
)
℃
0
50
100
150
200
A
V
E
R
A
G
E
F
O
R
W
A
R
D
C
U
R
E
N
T
(m
A
)
Fig.1 - FORWARD CURRENT DERATING CURVE
RESISTIVE OR
INDUCTIVE LOAD
0
25
50
75
100
125
150
175
200
AMBIENT TEMPERATURE , (
)
℃
0
100
200
300
400
500
P
O
W
E
R
D
IS
S
IP
A
T
IO
N
(m
W
)
Fig.2 - POWER DISSIPATION DERATING CURVE
TJ = 100℃
Pulse Width: 300us
All dimensions in millimeter
1.22
Typ.
1.40
Typ.
0.51
Typ.
Recommended Mounting Pad Layout
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LS4148W-TR | 制造商:LITEON-SEMI 功能描述:400MW 250MA 100V SWITCHING DOIDE |
| LS4150 | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Small Signal Fast Switching Diode |
| LS4150 _R1 _10001 | 制造商:PanJit Touch Screens 功能描述: |
| LS4150_ R2 _10001 | 制造商:PanJit Touch Screens 功能描述: |
| LS4150_12 | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Small Signal Fast Switching Diode |
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