Through Hole Lamp Product Data Sheet LTL-4221N-002 Spec No.: DS-20-95-0069 Effective Date: 03/25/2000 Revision: - LITE-ON DCC RELEASE BNS-OD-FC001/A4 LITE-ON Technology Corp. / Optoelectronics No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C. Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660 http://www.liteon.com/opto LITE-ON ELECTRONICS, INC. Property of Lite-On Only Features * High Intensity. * Popular T-1 diameter package. * Selected minimum intensities. * General purpose leads. * Reliable and rugged. Package Dimensions Part No. Lens Source Color LTL-4221N-002 Red Diffused 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-4221N-002 BNS-OD-C131/A4 Page : 1 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-On Only Absolute Maximum Ratings at TA=25℃ Parameter Maximum Rating Unit 100 mW 120 mA Continuous Forward Current 30 mA Derating Linear From 50℃ 0.4 mA/℃ 5 V 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. : LTL-4221N-002 BNS-OD-C131/A4 260℃ for 5 Seconds Page : 2 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-On Only Electrical / Optical Characteristics at TA=25℃ Parameter Symbol Min. Typ. IV 2.5 8.7 mcd 2θ1/2 60 deg Peak Emission Wavelength λP 635 nm Dominant Wavelength λd 623 nm Δλ 40 nm Forward Voltage VF 2.0 Reverse Current IR Capacitance C Luminous Intensity Viewing Angle Spectral Line Half-Width 20 Max. Unit 2.6 V 100 μA pF Test Condition IF = 10mA Note 1,4 Note 2 (Fig.6) Measurement @Peak (Fig.1) Note 3 IF = 20mA VR = 5V VF = 0 , f = 1MHz Note: 1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (Commission International De L'Eclairage) eye-response curve. 2. θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity. 3. The dominant wavelength, λd is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device. 4. The Iv guarantee should be added ±15% . Part No. : LTL-4221N-002 BNS-OD-C131/A4 Page : 3 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-On Only Typical Electrical / Optical Characteristics Curves (25℃ Ambient Temperature Unless Otherwise Noted) Part No. : LTL-4221N-002 BNS-OD-C131/A4 Page : 4 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-On Only Features * Compatible with radial lead automatic insertion equipment. * Most radial lead plastic lead lamps available packaged in tape and reel. * 5mm (0.197") formed lead and 2.54mm (0.1") straight lead spacing available. * Reel packaging simplifies handling and testing. Package Dimensions Item Tape Feed Hole Diameter Component Lead Pitch Front to Rear Deflection Feed Hole to Bottom of Component Feed Hole to Overall Component Height Lead Length After Component Height Feed Hole Pitch Lead Location Center of Component Location Total Tape Thickness Feed Hole Location Adhesive Tape Width Adhesive Tape Position Tape Width Part No. : LTL-4221N-002 BNS-OD-C131/A4 Symbol D F △H H1 H2 L P P1 P2 T W0 W1 W2 W3 Specification Minimum Maximum mm inch mm inch 3.8 0.149 4.2 0.165 2.3 0.091 3.0 0.118 --2.0 0.078 17.5 0.689 18.5 0.728 21.7 0.854 23.2 0.913 W0 11.0 0.433 12.4 0.488 13.0 0.511 4.4 0.173 5.8 0.228 5.05 0.198 7.65 0.301 --0.90 0.035 8.5 0.334 9.75 0.384 12.5 0.492 13.5 0.531 0 0 3.0 0.118 17.5 0.689 19.0 0.748 Page : 5 of 5