參數(shù)資料
型號(hào): RLD-78MD-K
元件分類(lèi): 激光器
英文描述: 785 nm, LASER DIODE
文件頁(yè)數(shù): 1/3頁(yè)
文件大小: 84K
代理商: RLD-78MD-K
RLD-78MD-K
Laser Diodes
AlGaAs laser diode
RLD-78MD-K
The RLD-78MD-K is a laser diode designed for minidisc, CD-R and CD-RW playback. This device has low noise at high
optical output levels.
!
Applications
Minidisc (MD) playback
CD-R/RW playback
!
Features
1) Optical output is high at 5 to 10mW.
2) Reduced facet reflection.
3) High precision, compact package.
4) General-purpose polarity type is available. (M type)
!
External dimensions (Units : mm)
2.3
+0
φ
1.0Min.
φ
3.6
φ
+
0
1.0
±
0.1
0.4
±0.1
(1.27)
1.2
±
0.1
6.5
±
0.5
3
φ0.45
(2)
(1)
(3)
(1)
L.D.
P.D.
(2)
0.025
φ5.6
Glass window
Chip
90
°±2°
M
t
y
p
e
Equivalent circuit diagram
!
Absolute maximum ratings (Ta=25
°C)
Parameter
Output
Raser
Operating temperature
Storage temperature
PO
VR
VR(PIN)
Tstg
Topr
10
2
PIN photodiode
30
10~+60
40~+85
mW
V
Symbol
Limits
Unit
°C
Reverse
voltage
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