4.8mm BI-LEVEL LED INDICATOR Part Number: WP73EB/2GDA Green Features Description (cid:122) Pre-trimmed leads for pc board mounting. The Green source color devices are made with Gallium (cid:122) Colors can be mixed in a single housing. Phosphide Green Light Emitting Diode. (cid:122) Black case enhances contrast ratio. (cid:122) Wide viewing angle. (cid:122) High reliability - life measured in years. (cid:122) Housing UL rating:94V-0. (cid:122) Housing material: type 66 nylon. (cid:122) RoHS compliant. Package Dimensions Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25(0.01") unless otherwise noted. 3. Lead spacing is measured where the leads emerge from the package. 4. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice. SPEC NO: DSAF2084 REV NO: V.6B DATE: AUG/24/2015 PAGE: 1 OF 5 APPROVED: Wynec CHECKED: Allen Liu DRAWN: M.Liu ERP: 1102001994

Selection Guide Iv (mcd) [2] Viewing @ 10mA Angle [1] Part No. Emitting Color (Material) Lens Type Min. Typ. 2θ1/2 WP73EB/2GDA Green (GaP) Green Diffused 10 30 60° Notes: 1. θ1/2 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 the CIE127-2007 compliant national standards. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Emitting Color Typ. Max. Units Test Conditions λpeak Peak Wavelength Green 565 nm IF=10mA λD [1] Dominant Wavelength Green 568 nm IF=10mA Δλ1/2 Spectral Line Half-width Green 30 nm IF=10mA C Capacitance Green 15 pF VF=0V;f=1MHz VF [2] Forward Voltage Green 2 2.5 V IF=10mA IR Reverse Current Green 10 uA VR = 5V Notes: 1. Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. 3. Wavelength value is traceable to the CIE127-2007 compliant national 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=25°C Parameter Values Units Power dissipation 62.5 mW DC Forward Current 25 mA Peak Forward Current [1] 140 mA Reverse Voltage 5 V Operating/Storage Temperature -40°C To +85°C Lead Solder Temperature [2] 260°C For 3 Seconds Lead Solder Temperature [3] 260°C For 5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. 3. 5mm below package base. SPEC NO: DSAF2084 REV NO: V.6B DATE: AUG/24/2015 PAGE: 2 OF 5 APPROVED: Wynec CHECKED: Allen Liu DRAWN: M.Liu ERP: 1102001994

Green WP73EB/2GDA SPEC NO: DSAF2084 REV NO: V.6B DATE: AUG/24/2015 PAGE: 3 OF 5 APPROVED: Wynec CHECKED: Allen Liu DRAWN: M.Liu ERP: 1102001994

PACKING & LABEL SPECIFICATIONS WP73EB/2GDA 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: DSAF2084 REV NO: V.6B DATE: AUG/24/2015 PAGE: 4 OF 5 APPROVED: Wynec CHECKED: Allen Liu DRAWN: M.Liu ERP: 1102001994

SPEC NO: DSAF2084 REV NO: V.6B DATE: AUG/24/2015 PAGE: 5 OF 5 APPROVED: Wynec CHECKED: Allen Liu DRAWN: M.Liu ERP: 1102001994

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