SPEC NO: DSAB1282 REV NO: V.14A DATE: ARP/06/2013 PAGE: 1 OF 7
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1102000481
3.4mm RIGHT ANGLE LED INDICATOR
Part Number: L-1387QMP/1EGW
High Efficiency Red
Green
Features
zSurface mount type.
zBlack case enhances contrast ratio.
zWide viewing angle.
zHigh reliability life measured in years.
zPackage:1000pcs / reel.
zMoisture sensitivity level : level 3.
zHousing material: PPA.
zHousing UL rating : 94V-0.
zHigh temperature resistant housing.
zHigh glass transition temperature epoxy.
zRoHS compliant.
Description
The High Efficiency Red source color devices are made with
Gallium Arsenide Phosphide on Gallium Phosphide Orange
Light Emitting Diode.
The Green source color devices are made with Gallium
Phosphide Green Light Emitting Diode.
Package Dimensions
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25(0.01") unless otherwise noted.
3. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice.
E
SPEC NO: DSAB1282 REV NO: V.14A DATE: ARP/06/2013 PAGE: 2 OF 7
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1102000481
Selection Guide
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
2. Luminous intensity/ luminous Flux: +/-15%.
*Luminous intensity value is traceable to the CIE127-2007 compliant national standards.
Absolute Maximum Ratings at TA=25°C
Electrical / Optical Characteristics at TA=25°C
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
3. Wavelength value is traceable to the CIE127-2007 compliant national standards.
Part No. Dice Lens Type
Iv (mcd) [2]
@ 20mA
V
iewing
Angle [1]
Min. Typ. 2θ1/2
L-1387QMP/1EGW
High Efficiency Red (GaAsP/GaP)
White Diffused
10 20
60°
*6 *16
10 20
*10 *20
Green (GaP)
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength High Efficiency Red
Green
627
565 nm IF=20mA
λD [1] Dominant Wavelength High Efficiency Red
Green
617
568 nm IF=20mA
Δλ1/2 Spectral Line Half-width High Efficiency Red
Green
45
30 nm IF=20mA
C Capacitance
High Efficiency Red
Green
15
15 pF VF=0V;f=1MHz
VF [2] Forward Voltage High Efficiency Red
Green
2
2.2
2.5
2.5 V IF=20mA
Parameter High Efficiency Red Green Units
Power dissipation 75 62.5 mW
DC Forward Current 30 25 mA
Peak Forward Current [1] 160 140 mA
Operating / Storage Temperature -40°C To +85°C
Note:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
SPEC NO: DSAB1282 REV NO: V.14A DATE: ARP/06/2013 PAGE: 3 OF 7
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1102000481
L-1387QMP/1EGW
High Efficiency Red
SPEC NO: DSAB1282 REV NO: V.14A DATE: ARP/06/2013 PAGE: 4 OF 7
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1102000481
Green
SPEC NO: DSAB1282 REV NO: V.14A DATE: ARP/06/2013 PAGE: 5 OF 7
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1102000481
L-1387QMP/1EGW
Recommended Soldering Pattern
(Units : mm; Tolerance: ± 0.1)
Tape Dimensions
(Units : mm)
SPEC NO: DSAB1282 REV NO: V.14A DATE: ARP/06/2013 PAGE: 6 OF 7
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1102000481
PACKING & LABEL SPECIFICATIONS L-1387QMP/1EGW
SPEC NO: DSAB1282 REV NO: V.14A DATE: ARP/06/2013 PAGE: 7 OF 7
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.Liu ERP: 1102000481
Detailed application notes are listed on our website.
http://www.kingbright.com/application_notes
