Datasheet

ManualsBrandsLITE-ON ManualsLEDs & AccessoriesLED wired Red Circular 3.1 mm 19 mcd 45 ° 30 mA 2 V

LITE-ON TECHNOLOGY CORPORATION

Property of Lite-On Only

Features

* Low power consumption.

* High efficiency.

* Versatile mounting on P.C. board or panel.

* I.C. compatible/low current requirement.

* 3.1 mm diameter package.

Package Dimensions

Part No. Lens Source Color

LTL-1CHEE Red Transparent

Hi-Eff.Red

NOTES:

1. All dimensions are in millimeters (inches).

2. Tolerance is

0.25mm(.010") unless otherwise noted.

3. Protruded resin under flange is 1.0mm(.04") max.

4. Lead spacing is measured where the leads emerge from the package.

5. Specifications are subject to change without notice.

Part No. : LTL-1CHEE Page : 1 of 7

BNS-OD-C131/A4

Summary of content (7 pages)

PAGE 1
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Features * Low power consumption. * High efficiency. * Versatile mounting on P.C. board or panel. * I.C. compatible/low current requirement. * 3.1 mm diameter package. Package Dimensions Part No. Lens Source Color LTL-1CHEE Red Transparent Hi-Eff.Red NOTES: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25mm(.010") unless otherwise noted. 3. Protruded resin under flange is 1.0mm(.04") max. 4.
PAGE 2
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Absolute Maximum Ratings at TA=25℃ Maximum Rating Unit 100 mW 90 mA DC Forward Current 30 mA Derating Linear From 50℃ 0.4 mA/℃ 5 V Parameter Power Dissipation Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width) Reverse Voltage Operating Temperature Range -55℃ to + 100℃ Storage Temperature Range -55℃ to + 100℃ Lead Soldering Temperature [1.6mm(.063") From Body] Part No.
PAGE 3
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Electrical Optical Characteristics at TA=25℃ Parameter Symbol Min. Typ. IV 5.6 19 mcd 2θ1/2 45 deg Peak Emission Wavelength λP 635 nm Dominant Wavelength λd Luminous Intensity Viewing Angle 615 625 Δλ 40 Forward Voltage VF 2.0 Reverse Current IR Capacitance C Spectral Line Half-Width 20 Max. 632 Unit nm Test Condition IF = 10mA Note 1,4 Note 2 (Fig.6) Measurement @Peak (Fig.1) Note 3 nm 2.
PAGE 4
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Typical Electrical / Optical Characteristics Curves (25℃ Ambient Temperature Unless Otherwise Noted) Part No.
PAGE 5
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only CAUTIONS 1. Application The LEDs described here are intended to be used for ordinary electronic equipment (such as office equipment, communication equipment and household applications).
PAGE 6
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only 6. Drive Method An LED is a current-operated device. In order to ensure intensity uniformity on multiple LEDs connected in parallel in an application, it is recommended that a current limiting resistor be incorporated in the drive circuit, in series with each LED as shown in Circuit A below.
PAGE 7
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Suggested checking list : Training and Certification 1. Everyone working in a static-safe area is ESD-certified? 2. Training records kept and re-certification dates monitored? Static-Safe Workstation & Work Areas 1. Static-safe workstation or work-areas have ESD signs? 2. All surfaces and objects at all static-safe workstation and within 1 ft measure less than 100V? 3. All ionizer activated, positioned towards the units? 4.