RLD78PZW4
Features
1) Absolute maximum optical power output : pulse 230m W 2) Wave length : Typ. 784nm 3) φ5.6mm small packages
!External dimensions (Unit : mm)
90°±2° 0.4±0.1
Equivalent circuit diagram
φ1.0Min.
φ5.6
+0
- 0.025
Glass window Chip
P t y p e
φ4.4+0
(3) L.D. (1) (2)
1.2±0.1 2.3 6.5±0.5
(1.27)
1.0±0.1
3- φ0.45
(3)
(2) (1)
!Absolute maximum ratings (Tc=25°C)
Parameter Output Reverse voltage Raser PIN photodiode Symbol PO VR VR(PIN) Topr Tstg Limits Pulsed 230 Pulse condition : pulse 70nsec, Duty50% 2
- - 10 to +75 (Pulsed)
- 40 to +85 Unit m W V
- °C °C
Operating temperature Storage temperature
φ3.6
1/2
Laser Diodes
!Electrical and optical characteristics (Tc=25°C､CW)
Parameter Threshold current Operating current Operating voltage Differential efficiency Parallel divergence angle Perpendicular divergence angle Parallel deviation angle Perpendicular deviation angle Emission point accuracy Peak emission wavelength Astigmatism Symbol Ith Iop Vop η θ //∗ Min.
- -
-...
