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The FLE-1ML3, a GaAlAs LED mounted in a TO-18 type header with clear epoxy encapsul-ation, is ideal for use with
plastic fiber optic cables, as light loss is minimal at a wavelength of 660nm.
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| ▣ Features |
▣ Applications |
● High-speed response
● Wide beam angle
● Low profile package
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● Fiber optic communications
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| ▣ 최대정격 MAXIMUM RATINGS (Ta=25℃) |
| Item |
Symbol |
Rating |
Unit |
| 역 전 압 Reverse voltage |
VR |
20 |
V |
| 순 전 류 Forward current |
IF |
50 |
㎃ |
| 펄스순전류 Pulse forward current *1 |
IFP |
0.5 |
A |
| 허용손실 Power dissipation |
PD |
120 |
㎽ |
| 동작온도 Operating temperature |
Topr |
120 |
㎽ |
| 보존온도 Storage temperature |
Tstg. |
-25 ∼ +100 |
℃ |
| 납땜온도 Soldering temperature *2 |
Tsol. |
260 |
℃ |
*1 tw = 100㎲, T = 10㎳
*2 리드선 시작지점에서 2㎜ 떨어진 곳에서 t=5sec.
For max. 5 seconds at the position of 2mm from the resin edge
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▣ 전기광학적특성 ELECTRO-OPTICAL CHARACTERISTICS (Ta=25℃)
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| Item |
Symbol |
Conditions |
Min. |
Typ. |
Max. |
Unit |
순 전 압
Forward Voltage |
VF |
IF = 20㎃ |
|
1.8 |
2.2 |
V |
역 전 류
Reverse Current |
IR |
VR=5V |
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|
10 |
㎂ |
단자간용량
Capacitance |
Ct |
F = 1㎒ |
|
47 |
|
㎊ |
발광출력
Radiant Intensity |
PO |
IF = 50㎃ |
|
1.3 |
|
㎽/sr |
피크발광파장
Peak Emission Wavelength |
λ p |
IF = 20㎃ |
|
660 |
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㎚ |
분광반치대역폭
Spectral Bandwidth 50% |
Δ λ |
IF = 20㎃ |
|
50 |
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㎚ |
반 치 각
Half Angle |
Δ θ |
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±30 |
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deg. |
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