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参数资料
| 型号： | SIM-22ST |
| 元件分类： | 红外LED |
| 英文描述： | 1.5 mm, 1 ELEMENT, INFRARED LED, 950 nm |
| 文件页数： | 2/3页 |
| 文件大小： | 136K |
| 代理商： | SIM-22ST |
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c
2010 ROHM Co., Ltd. All rights reserved.
2010.06 - Rev.B
Data Sheet
SIM-22ST
Electrical and optical characteristic curves
FORWARD
CURRENT
:
I
F
(mA)
AMBIENT TEMPERATURE : Ta(
°C)
20
0
40
60
80
20
100
0
20
10
30
40
50
Fig.1 Forward current falloff
FORWARD
CURRENT
:
I
F
(mA)
FORWARD VOLTAGE : VF (
V)
0
10
20
30
40
50
60
70
0.4
0
0.8
1.2
1.6
Fig.2 Forward current vs. forward voltage
75
°C
50
°C
25
°C
0
°C
25
°C
EMITTING
STRENGTH
I
:
I
E
(mW
/
Sr)
FORWARD CURRENT : IF
(mA)
10
0
20304050
0
14
2
4
6
8
10
12
Fig.3 Emitting strength vs.
forward current
25
100
75
50
25
0
10
20
50
100
200
RELATIVE
EMITTING
STRENGTH
:
I
E
(%
)
AMBIENT TEMPERATURE : Ta (
°C)
Fig.4 Relative emitting strength vs.
ambient temperature
RELATIVE
OPTICAL
OUTPUT
:
P
O
(%)
OPTICAL WAVELENGTH :
λ (nm)
920
900
940
960
980
1000
0
20
40
60
80
100
Fig.5 Wavelength
Fig. 6 Directional pattern
RELATIVE
EMITTING
STRENGTH
(%)
100
80
60
40
20
0
20
40
60
80
100
RELATIVE EMITTING STRENGTH (%)
ANGULAR DISPLACEMENT :
θ (deg)
10
°
0
°
20
° 30° 40° 50° 60° 70° 80° 90°
10
°
20
°
30
°
40
°
50
°
60
°
70
°
80
°
90
°
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SIM-22ST_10 | 制造商:ROHM 制造商全称:Rohm 功能描述:Infrared light emitting diode, side-view type |
| SIM-22STF | 功能描述:红外发射源 SIDE VIEW IR EMITTER RoHS:否 制造商:Fairchild Semiconductor 波长:880 nm 射束角:+/- 25 辐射强度: 最大工作温度:+ 100 C 最小工作温度:- 40 C 封装 / 箱体:Side Looker 封装:Bulk |
| SIM-22STM | 制造商:ROHM Semiconductor 功能描述: |
| SIM-232 | 制造商:GAMEWELL-FCI 制造商全称:GAMEWELL-FCI 功能描述:Serial annunciator driver module, main driver with 16-outputs |
| SIM242SLC | 制造商:Standish LCD 功能描述: |
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