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參數(shù)資料
| 型號： | SML-020 |
| 廠商： | Rohm CO.,LTD. |
| 英文描述： | Two-color chip LEDs with reflectors |
| 中文描述： | 雙芯片設(shè)有反光彩色發(fā)光二極管 |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 125K |
| 代理商： | SML-020 |
SML-020 Series
Light Emitting Diodes
3/6
1
2
2.4
3
4
5
6
R
t
I
F
M
a
I
F
M
a
PULSE DURATION : Tw
(
μ
s)
10
5
20
50 10
2
10
3
10
4
Fig. 6 Maximum tolerable peak current
vs. pulse duration
5
2
1
5
2
1
5
2
1
3.0
2.5
2.0
1.5
1.0
0.5
0
0
10
20
30
40
50
60
R
PEAK FORWARD CURRENT : I
F
peak
(mA)
f=1kHz
DC
15%
15%
20%
RED,GREEN
DF=50%
Fig. 7 Luminous intensity vs.
peak forward current
20
10
0
0
10
20
30
40
50
70
80
60
90
30
AMBIENT TEMPERATURE : Ta
(
C)
M
F
M
a
(
Red, Green
Fig. 8 Maximum forward current
vs. ambient temperature
!
Electrical characteristics2
(SML-020MLT)
20
10
5.0
2.0
1.0
0.5
0.2
0.1
1.5
2.0
2.5
3.0
50
FORWARD VOLTAGE : V
F
(V)
F
F
(
m
)
Ta=25
C
Red
Green
Fig. 9 Forward current
Fig. 3
vs. forward voltage
1.4
1.2
1.0
0.8
0.6
0.4
40
-20
20
0
60
80
1.6
R
I
F
=20mA
CASE TEMPERATURE : Tc
(
C)
Red
Green
Fig. 10 Luminous intensity vs.
case temperature
2
1
0.5
0.2
0.1
0.05
0.02
0.01
0.5
1
2
5
10
20
50
100
5
FORWARD CURRENT : I
F
(
mA
)
R
Ta=25
C
Red
Fig. 11 Luminous intensity vs.
forward current
1
2
2.4
3
4
5
6
10
5
20
50
PULSE DURATION : Tw
(
μ
s)
10
3
10
2
10
4
R
t
I
F
M
a
I
F
M
a
GREEN
5
2
1
5
2
1
5
2
1
Fig. 12 Maximum tolerable peak current
vs. pulse duration
1
2
2.5
3
4
5
6
10
5
20
50
PULSE DURATION : Tw
(
μ
s)
10
3
10
2
10
4
R
t
I
F
M
a
I
F
M
a
RED
5
2
1
5
2
1
5
2
1
Fig. 13 Maximum tolerable peak current
vs. pulse duration
3.0
2.5
2.0
1.5
1.0
0.5
0
0
10
20
30
40
50
60
R
PEAK FORWARD CURRENT : I
F
peak
(mA)
f=1kHz
DC
15%
15%
20%
GREEN
DF=50%
Fig. 14 Luminous intensity vs.
peak forward current
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SML-020_1 | 制造商:ROHM 制造商全稱:Rohm 功能描述:Two-color chip LEDs with reflectors |
| SML020DH12 | 功能描述:肖特基二極管與整流器 SI CARBIDE 1200V 20A SCHOTTKY RECTIFIER RoHS:否 制造商:Skyworks Solutions, Inc. 產(chǎn)品:Schottky Diodes 峰值反向電壓:2 V 正向連續(xù)電流:50 mA 最大浪涌電流: 配置:Crossover Quad 恢復(fù)時(shí)間: 正向電壓下降:370 mV 最大反向漏泄電流: 最大功率耗散:75 mW 工作溫度范圍:- 65 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-143 封裝:Reel |
| SML-020MDT | 制造商:ROHM 制造商全稱:Rohm 功能描述:Two-color chip LEDs with reflectors |
| SML-020MDTT86 | 功能描述:標(biāo)準(zhǔn)LED-SMD GRN/ORN TRANSP RoHS:否 制造商:Vishay Semiconductors 封裝 / 箱體:0402 LED 大小:1 mm x 0.5 mm x 0.35 mm 照明顏色:Red 波長/色溫:631 nm 透鏡顏色/類型:Water Clear 正向電流:30 mA 正向電壓:2 V 光強(qiáng)度:54 mcd 顯示角:130 deg 系列:VLMx1500 封裝:Reel |
| SML-020MLT | 制造商:ROHM Semiconductor 功能描述:RED/GRN SM LED W/REFLECTOR TRANS CLEAR 3.0X2.0mm RED/GREEN 660nm/570nm 制造商:ROHM Semiconductor 功能描述:RED/GRN SM LED W/REFLECTOR TRANS CLEAR 3.0X2.0mm RED/GREEN 660nm/570nm - free partial T/R at 500. |
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