- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358313 > QEE273 (FAIRCHILD SEMICONDUCTOR CORP) 1.52 mm, 1 ELEMENT, INFRARED LED, 850 nm PDF資料下載
參數(shù)資料
| 型號(hào)： | QEE273 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 紅外LED |
| 英文描述： | 1.52 mm, 1 ELEMENT, INFRARED LED, 850 nm |
| 封裝： | PLASTIC PACKAGE-2 |
| 文件頁數(shù)： | 3/4頁 |
| 文件大?。?/td> | 199K |
| 代理商： | QEE273 |
2009 Fairchild Semiconductor Corporation
QEE273 Rev. 1.0.0
www.fairchildsemi.com
3
Q
Typical Performance Curves
Fig. 3 Relative Power vs. Forward Current
I
F
– FORWARD CURRENT (mA)
0
100
200
300
400
500
600
700
800
900
1000 1100
12
10
8
6
4
2
0
Normalized to:
I
F
= 100mA Pulsed
t
= 20ms
Duty Cycle = 4%
T
A
= 25
°
C
0
°
10
°
20
°
30
°
40
°
50
°
60
°
70
°
80
°
90
°
100
°
110
°
120
°
130
°
140
°
150
°
160
°
170
°
180
°
Fig. 6 Radiation Diagram
Fig. 1 Normalized Intensity vs. Wavelength
λ
(nm)
N
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
700
0.0
0.2
0.4
0.6
0.8
1.0
0.2
0.4
0.6
0.8
1.0
750
800
850
900
950
1,000
1,050
I
F
= 20mA Pulsed
t
= 20ms
Duty Cycle = 4%
1.2
1.0
0.8
0.6
0.4
0.2
0.0
T
A
– AMBIENT TEMPERTURE (
°
C)
Fig. 2 Peak Wavelength vs. Ambient Temperature
λ
P
0
10
20
30
40
50
60
70
875
870
965
960
855
850
845
840
835
80
90
100
I
F
= 20mA DC
T
A
– AMBIENT TEMPERTURE (
°
C)
Fig. 4 Relative Power vs. Ambient Temperature
R
-15
0
15
30
45
60
75
90
105
Normalized to:
I
F
= 20mA Pulsed
t
= 20ms
Duty Cycle = 4%
T
A
= 25
°
C
2.5
2.0
1.5
1.0
0.5
0
-15
T
A
– AMBIENT TEMPERTURE (
°
C)
Fig. 5 Forward Voltage vs. Ambient Temperature
V
F
0
15
30
45
60
75
90
105
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| QEODO69LQ41010MHZ | OCXO, CLOCK, 10 MHz, HCMOS OUTPUT |
| QEODO75LQ21016.384MHZ | OCXO, CLOCK, 16.384 MHz, HCMOS OUTPUT |
| QEODO75HN8108.192MHZ | OCXO, CLOCK, 8.192 MHz, HCMOS OUTPUT |
| QEOSC45HT288.192MHZ | OCXO, CLOCK, 8.192 MHz, HCMOS OUTPUT |
| QEOSC17JR1832.768MHZ | OCXO, CLOCK, 32.768 MHz, LVCMOS OUTPUT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| QEE323 | 功能描述:紅外發(fā)射源 LED FOR QRD SWT RECT PKG RoHS:否 制造商:Fairchild Semiconductor 波長(zhǎng):880 nm 射束角:+/- 25 輻射強(qiáng)度: 最大工作溫度:+ 100 C 最小工作溫度:- 40 C 封裝 / 箱體:Side Looker 封裝:Bulk |
| QEF8-020-05.0-L-D | 制造商:Samtec Inc 功能描述:.8MM Q-RATE SOCKET ASSEMBLY - Bulk |
| QEF8-020-05.0-L-D-A | 制造商:Samtec Inc 功能描述:.8MM Q-RATE SOCKET ASSEMBLY - Bulk |
| QEF8-020-05.0-L-D-A-K | 制造商:Samtec Inc 功能描述:.8MM Q-RATE SOCKET ASSEMBLY - Bulk |
| QEF8-020-05.0-L-D-A-K-TR | 制造商:Samtec Inc 功能描述:.8MM Q-RATE SOCKET ASSEMBLY - Tape and Reel |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。