参数资料
型号: SML-310PT
元件分类: LED
英文描述: SINGLE COLOR LED, GREEN, 1.2 mm
文件页数: 2/5页
文件大小: 55K
代理商: SML-310PT
SML-310 Series
LED lamps
2/5
!
!Electrical and optical characteristics (Ta=25
°C)
Parameter
Forward voltage
Reverse
current
Type
SML-310
LT
VT
DT
YT
MT
Red
Orange
Yellow
Green
Typ.
Color
1.75
2.0
2.1
2.2
Max.
IF(mA)
Max.
IR(
A)
VR(V)
Cond.
Peak
wavelength
Typ.
λP(m)
IF(mA)
Cond.
Spectral line
half width
Typ.
λ(nm)
IF(mA)
Cond.
VF(V)
Luminous intensity
Min.
Typ.
IF(mA)
Cond.
IV(mcd)
3.6
1.4
2.2
3.6
25
40
20
660
650
610
585
570
20
10.0
4.0
6.3
16.0
4
100
20
2.5
2.8
FT
Green
2.2
1.4
40
20
560
20
4.0
4
100
20
2.8
PT
Green
2.2
1.4
40
20
555
20
4.0
4
100
20
2.8
!
!Directional pattern
ANGLE ()
RELATIVE LUMINOUS INTENSITY (%)
0
50
100
50
100
0
10
20
30
40
50
60
70
80
90
30
40
50
60
70
80
90
(X'-Y' )
ANGLE ()
RELATIVE LUMINOUS INTENSITY (%)
Fig. 1 Directional pattern
0
50
100
50
100
0
10
20
30
40
50
60
70
80
90
30
40
50
60
70
80
90
(X-Y)
!
!Electrical characteristics curves 1 (SML-310LT, SML-310JT) (Bright red)
FORWARD VOLTAGE : VF
(V)
Fig. 2 Forward current
Fig. 2 vs. forward voltage
FORWARD
CURRENT
:
I
F
(mA
)
20
10
5.0
2.0
1.0
0.5
0.2
0.1
1.5
2.0
2.5
3.0
50
Ta=25C
1.4
1.2
1.0
0.8
0.6
0.4
40
20
0
60
80
1.6
RELATIVE
LUMINOUS
INTENSITY
IF = 20mA
CASE TEMPERATURE : Tc (C)
Fig. 3 Luminous intensity vs.
case temperature
2
1
0.5
0.2
0.1
0.05
0.02
0.01
0.5
1
2
510
20
50
100
5
FORWARD CURRENT : IF
(
mA)
Fig. 4 Luminous intensity vs.
forward current
RELATIVE
LUMINOUS
INTENSITY
Ta=25C
相关PDF资料
PDF描述
SML-310PTT87L SINGLE COLOR LED, GREEN, 1.2 mm
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相关代理商/技术参数
参数描述
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SML-310VT 制造商:ROHM 功能描述:RED SM LED 1.6X0.8mm 650nm 制造商:ROHM 功能描述:RED SM LED 1.6X0.8mm 650nm - free partial T/R at 500.
SML310VTT86 制造商:ROHM Semiconductor 功能描述:LED SML310VTT86
SML-310VTT86 功能描述:标准LED-SMD RED 650NM SMD TRANSPARENT LENS RoHS:否 制造商:Vishay Semiconductors 封装 / 箱体:0402 LED 大小:1 mm x 0.5 mm x 0.35 mm 照明颜色:Red 波长/色温:631 nm 透镜颜色/类型:Water Clear 正向电流:30 mA 正向电压:2 V 光强度:54 mcd 显示角:130 deg 系列:VLMx1500 封装:Reel