3.4mm RIGHT ANGLE LED INDICATOR Part Number: WP138A8QMP/YD/TG Yellow Features Description z Surface mount type. The Yellow source color devices are made with Gallium z Black case enhances contrast ratio. Arsenide Phosphide on Gallium Phosphide Yellow Light z Wide viewing angle. Emitting Diode. z High reliability life measured in years. z Package:1000pcs / reel. z Moisture sensitivity level : level 3. z Housing UL rating:94V-0. z Housing material: PPA. z High temperature resistant housing. z High glass transition temperature epoxy. z RoHS compliant. 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. SPEC NO: DSAF8371 APPROVED: Wynec REV NO: V.9B CHECKED: Allen Liu DATE: AUG/18/2016 PAGE: 1 OF 6 DRAWN: L.T.Zhang ERP: 1102000504 Selection Guide Part No. Emitting Color (Material) WP138A8QMP/YD/TG Lens Type Yellow (GaAsP/GaP) Yellow Diffused Viewing Angle [1] Iv (mcd) [2] @ 10mA Min. Typ. 21/2 4 8 40 Notes: 1. 1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value. 2. Luminous intensity/ luminous Flux: +/-15%. 3. Luminous intensity value is traceable to CIE127-2007 standards. Electrical / Optical Characteristics at TA=25C Symbol Parameter Emitting Color Typ. peak Peak Wavelength Yellow D [1] Dominant Wavelength 1/2 Max. Units Test Conditions 590 nm IF=10mA Yellow 588 nm IF=10mA Spectral Line Half-width Yellow 35 nm IF=10mA C Capacitance Yellow 20 pF VF=0V;f=1MHz VF [2] Forward Voltage Yellow 1.95 2.5 V IF=10mA IR Reverse Current Yellow 10 uA VR = 5V Notes: 1. Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. 3. Wavelength value is traceable to CIE127-2007 standards. 4. Excess driving current and/or operating temperature higher than recommended conditions may result in severe light degradation or premature failure. Absolute Maximum Ratings at TA=25C Parameter Values Units Power dissipation 75 mW DC Forward Current 30 mA Peak Forward Current [1] 140 mA 5 V Reverse Voltage Operating Temperature -40C To +85C Storage Temperature -40C To +85C Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. Relative humidity levels maintained between 40% and 60% in production area are recommended to avoid the build-up of static electricity - Ref JEDEC/JESD625-A and JEDEC/J-STD-033. SPEC NO: DSAF8371 APPROVED: Wynec REV NO: V.9B CHECKED: Allen Liu DATE: AUG/18/2016 PAGE: 2 OF 6 DRAWN: L.T.Zhang ERP: 1102000504 Yellow SPEC NO: DSAF8371 APPROVED: Wynec WP138A8QMP/YD/TG REV NO: V.9B CHECKED: Allen Liu DATE: AUG/18/2016 PAGE: 3 OF 6 DRAWN: L.T.Zhang ERP: 1102000504 WP138A8QMP/YD/TG Recommended Soldering Pattern (Units : mm; Tolerance: 0.1) Reel Dimension Tape Dimensions (Units : mm) SPEC NO: DSAF8371 APPROVED: Wynec REV NO: V.9B CHECKED: Allen Liu DATE: AUG/18/2016 PAGE: 4 OF 6 DRAWN: L.T.Zhang ERP: 1102000504 PACKING & LABEL SPECIFICATIONS WP138A8QMP/YD/TG Terms and conditions for the usage of this document 1. The information included in this document reflects representative usage scenarios and is intended for technical reference only. 2. The part number, type, and specifications mentioned in this document are subject to future change and improvement without notice. Before production usage customer should refer to the latest datasheet for the updated specifications. 3. When using the products referenced in this document, please make sure the product is being operated within the environmental and electrical limits specified in the datasheet. If customer usage exceeds the specified limits, Kingbright will not be responsible for any subsequent issues. 4. The information in this document applies to typical usage in consumer electronics applications. If customer's application has special reliability requirements or have life-threatening liabilities, such as automotive or medical usage, please consult with Kingbright representative for further assistance. 5. The contents and information of this document may not be reproduced or re-transmitted without permission by Kingbright. 6. All design applications should refer to Kingbright application notes available at http://www.KingbrightUSA.com/ApplicationNotes SPEC NO: DSAF8371 APPROVED: Wynec REV NO: V.9B CHECKED: Allen Liu DATE: AUG/18/2016 PAGE: 5 OF 6 DRAWN: L.T.Zhang ERP: 1102000504 SPEC NO: DSAF8371 APPROVED: Wynec REV NO: V.9B CHECKED: Allen Liu DATE: AUG/18/2016 PAGE: 6 OF 6 DRAWN: L.T.Zhang ERP: 1102000504 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Kingbright: WP138A8QMP/YD/TG