Ordering number : EN6052
Infrared LED
SLP-3118B-51
SLP-3118B-51
Å‚3.1mm yellow-green contact type LED lamp
Features
1.55
Note : Material -- lron
" GaP yellow green LED
Coating -- Solder
" 3.1mmł, round top type lamp
Lead center off : Ä… 0.4
Unit : mm
" Diffused green epoxy resin package type
" The insertion which made it stick to PCB is possible
Å‚4.4
" High luminous intensity, high reliability and long life
Å‚3.1
" Application : for the general public welfare
Absolute Maximum Ratings at Ta=25°C (as per JIS C 7032)
0.5
Parameter Symbol Rating Unit
0.4 0.4
Forward Current *1 IF 25 mA
Pulse Forward Current *2 IFP 100 mA
Reverse Voltage VR 3V
Power Dissipation PD 70 mW
Operating Temperature Topr --25 to +80 °C
Anode
Storage Temperature Tstg --30 to +85 °C
Cathode
Soldering Temperature *3 Tsol 260 °C
2.5
*1
See forward current derating
*2
Pulse width = Max. 10ms Duty ratio = Max. 1 / 10
*3
Max. 5sec., Lead soldering condition : Min. 1.6mm from case (used 1.6mm t PCB)
Electrical / Optical Characteristics at Ta=25°C
Parameter Symbol Conditions Min. Typ. Max. Unit
Foward Voltage VF IF = 20mA 1.7 2.1 2.8 V
Reverse Current IR VR = 3V -- -- 10 µA
Luminous Intensity *4 IV IF = 20mA 13 30 -- mcd
Peak Wave length P IF = 20mA -- 567 -- nm
Line Half Width " IF = 20mA -- 25 -- nm
" F = 1MHz
Capacitance CO VO = 0 -- 50 -- pF
Response Time t -- -- 250 -- ns
*4
Luminous Intensity is measured by J-16 (SONY TEKTRONIX) of which our office possess.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
( )
52699 GI, MI No.6052 1/4
2
5.2
1
3.2
5.5
Ä…
0.5
2 max (not soldered)
0.8 max
10.2
Ä…
0.5
29.5
Ä…
1
(1.5)
SLP-3118B-51
Typical Characteristics
CAUTION
These shows the electrical and optical characteristics of this products, and not assure this dispersive contents.
Forward Current vs. Forward Voltage Intensity vs. Temperature (IF : constant)
30
1.5
20
10
1.0
5
3
0.5
2
1
1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 --40 --20 0 20 40 60 80 100
Forward Voltage (V) Temperature (°C)
Intensity vs. Current Spectrum
10
1.0
5
2
1
0.5
0.5
0.2
0.1
0
1 2 5 10 20 50 100 200 450 500 550 600 650
Forward Current (mA) Wave Length (nm)
Forward Current Derating (Abusolute Maximum Rating) Directivity
35
0°
10° 10°
20° 20°
1.0
30
30° 30°
40° 40°
25
20
50° 50°
15 0.5
60° 60°
10
70° 70°
5
80° 80°
0.1
0 90° 90°
0 10 20 30 40 50 60 70 80 90 100
Temperature (°C)
No.6052 2/4
Relative Intensity
Forward Current (mA)
Relative Intensity
Relative Intensity
Forward Current (mA)
SLP-3118B-51
PRECAUTIONS
(1) Bending a lead should avoid not to cause chip deterioration or so. When bending is necessary, care must be taken
considering the following points :
q Bending a lead must be done before soldering.
w Bending a lead must be done in the states of fixing a lead tight and applying no stress on the resin part; otherwise it
may cause troubles such as gold wire breaking.
e A lead must be bent at intervals of 1.6mm from the edge of the resin part.
r Do not bend the same portion of lead more than twice.
(2) Setting a product by a tool such as holder should avoid. When necessary, no stress should be applied to the resin part and
lead by sufficient considerations on dimension tolerance, thermal expansion, thermal contraction of holder, product and
circuit board.
(3) The hole pitch of a circuit board must fit to its lead pitch.
(4) When soldering, care must be taken considering the following points :
q Do not heat a product under any stress (ex. : twist) to leads.
w Do not heat (by soldering, for example) a product in the states of being forced to the resin part.
(5) Do not use the flux containing chlorine which may cause corrosion of lead and washing is preferable. When washing is
necessary, avoid washing the whole product and wash only the needed part under the following conditions.
" Chemicals : Methyl alcohol
" Temperature : 45°C max.
" Time : 30sec. max.
No.6052 3/4
SLP-3118B-51
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 Division
5-318, Tachikawa-cho, Tottori City, 680-8634 Japan
TEL: [phone] FAX: [phone]
PS No.6052 4/4