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Details, datasheet, quote on part number:DL-3038-023
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Datasheet text preview:
Ordering number : ENN5854C
DL-3038-023
Red Laser Diode
DL-3038-023
Red Laser Diode
Features
· Short wavelength · Low threshold current · Output power · Low operating voltage : 635 nm (Typ.) : Ith = 20 mA (Typ.) : 3 mW CW : Vop = 2.2 V (Typ.)
Package Dimensions
0 ø9.0 0.03 Tolerance : ±0.2 Unit : mm ø5.35 ø4.75±0.15 ø2.1 Effective window diameter 1.0min.
1 2
3
Top view
1.0±0.1 0.45±0.1
Applications
· Laser pointer
2.45±0.15 0.3
LD facet 1.5±0.1 1 2 3 ø2.54 5.0±0.3
0.5max.
Absolute Maximum Ratings at Tc=25°C
Parameter Light Output Reverse Voltage CW Laser PD Symbol Po VR Topr Tstg Ratings 3 2 30 --10 to +40 --40 to +85 Unit mW V
Pin No.
9.0mm ø stem(Red)
Pin Connection
1 3
Operating Temperature Storage Temperature
°C °C
LD PD
2
Electrical and Optical Characteristics 1) 2) at Tc=25°C
Parameter Threshold Current Operating Current Operating Voltage Lasing Wavelength Beam 3) Perpendicular Divergence Parallel Off Axis Perpendicular Angle Parallel Differential Efficiency Monitoring Output Current Astigmatism Symbol Ith Iop Vop p // // dPo/dIop Im As Condition CW Po=3mW Po=3mW Po=3mW Po=3mW Po=3mW Po=3mW Po=3mW Min. 25 6 0.1 Typ. 20 25 2.2 635 30 8 0.5 0.2 8 Max. 40 45 2.4 640 35 10 ±3 ±3 0.6 Unit mA mA V nm ° ° ° ° mW/mA mA µm
1) Initial values 2) All the above values are evaluated with Tottori Sanyo's measuring apparatus 3) Full angle at half maximum Note : The above product specification are subject to change without notice.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
51503 YY IM / 53001 GI IM / N2798 GI / N2897 GI, (IM) No.5854 1/3
10±1.0
ø1.4max. 3 ø0.45±0.1
DL-3038-023 Characteristics
Output power vs. Forward current
4 3 2 1 0 0 25°C 40°C
Threshold current Ith (mA) Output power Po (mW)
Threshold current vs. Temperature
100 80 60 40
20
20 40 60 80 Forward current IF (mA)
100
10 0
10 20 30 Temperature Tc (°C)
40
Monitoring current vs. Output power
0.5
Monitoring current Im (mA)
Beam divergence
1.0 0.8 0.6 0.4
Relative intensity
0.4 0.3 0.2 0.1 0 0
Tc=25°C Vr(PD)=5V
Po=3mW Tc=25°C
0.2 1 2 Output power Po (mW) 3 0 -40 -30 -20 -10 0 10 Angle ( ° ) 20 30 40
Lasing wavelength vs. Temperature
639
Lasing wavelength p (nm)
Lasing wavelength vs. Output power
Tc=25°C Po=3mW
Relative intensity
638 637 636 635 634 633 632 10
Po=3mW
Po=2mW
Po=1mW
15
20 25 30 35 Temperature Tc (°C)
40
630
632 634 636 638 Lasing wavelength p (nm)
640
No.5854 2/3
DL-3038-023
CAUTION
1. No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace equipment, nuclear power control systems, vehicles, disaster / crime-prevention equipment or the like, and the failure of which may directly or indirectly cause injury, death or property loss. 2. Anyone purchasing any products described or contained herein for an above-mentioned use shall: 1) Accept full responsibility and indemnify and defend SANYO ELECTRIC CO.,LTD., it's affiliates, subsidiaries and distributors or any of their officers and employees, jointly and severally, against any and all claims and litigation and all damages, costs and expenses associated with such use. 2) Not impose any responsibility for any fault or negligence which may be cited in any such claim or litigation on SANYO ELECTRIC CO., LTD., it's affiliates, subsidiaries and distributors or any of their officers and employees jointly or severally. 3. Information (including circuit diagrams and circuit parameters) disclosed herein is for example only; it is not guaranteed for mass production, SANYO believes the information disclosed herein is accurate and reliable, but no guarantees are made or implied regarding it's use or any infringements of intellectual property rights or other rights of third parties.
Precautionary instructions in handling gallium arsenic products
Special precautions must be taken in handling this product because it contains, gallium arsenic, which is designated as a toxic substance by law. Be sure to adhere strictly to all applicable laws and regulations enacted for this substance, particularly when it comes to disposal.
Manufactured by ; Tottori SANYO Electric Co., Ltd. LED Business Unit 5-318, Tachikawa-cho, Tottori City, 680-8634 Japan TEL: +81-857-21-2137 FAX: +81-857-21-2161
PS No.5854 3/3
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