1.6 x 1.5 x 0.5mm Red & Pure green & Blue SMD OSTB0603C1A-A_N ■Features ■Outline ● Full-Color ● Super high brightness of surface mount LED ● Water Clear Flat Mold ● Compact package outline Back Top (LxWxT) of 1.6mm x 1.5mm x 0.5mm ● Dimension Anode Mark Side Blue Cathode Compatible to IR reflow soldering. Pure Green Cathode ■Applications Common Anode Red Cathode ● Backlighting (switches, keys, etc.) ● Marker lights (e.g. steps, exit ways, etc.) ■Absolute Recommended Pad Notes: 1. All dimensions are in millimeters ; 2. Tolerance is ± 0.10 mm unless otherwise noted. (Ta=25℃) Maximum Rating Symbo Item ■Directivity Value 0 Unit l Red G/B DC Forward Current IF 30 30 mA Pulse Forward Current* IFP 100 100 mA Reverse Voltage VR 5 5 V Power Dissipation PD 78 108 mW Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40~ +85 ℃ Lead Soldering Temperature Tsol 260℃/5sec 0 - *Pulse width Max 0.1ms, Duty ratio max 1/10 ■Electrical (Ta=25℃) -Optical Characteristics VF (V) Part Number Min. Color Typ. IR(µA) Max. IF=5mA OSTB0603C1AA_N Max. Iv(mcd) Min. Typ. λD(nm) Max. VR=5V Min. 2θ1/2(deg) Typ. Max. Typ. IF=5mA Blue BL ■ 2.6 2.8 3.4 10 30 - 70 465 470 475 120 Pure Green PG ■ 2.4 2.6 3.4 10 80 - 160 520 525 530 120 Red HR ■ 1.6 2.0 2.4 10 20 - 60 620 625 630 120 Note: * Vf tolerance: ±0.05V * Dominant wavelength tolerance: ±1nm * Luminous intensity is NIST reading. Luminous intensity tolerance:±10% LED & Application Technologies http://www.optosupply.com VER A.0 1.6 x 1.5 x 0.5mm Red & Pure green & Blue SMD OSTB0603C1A-A_N ■ Recommended Soldering Temperature – Time Profile (Reflow Soldering) Surface Mounting Condition In automatic mounting of the SMD LEDs on printed circuit boards, any bending, expanding and pulling forces or shock against the SMD LEDs should be kept min. to prevent them from electrical failures and mechanical damages of the devices. Soldering Reflow -Soldering of the SMD LEDs should conform to the soldering condition in the individual specifications. -SMD LEDs are designed for Reflow Soldering. -In the reflow soldering, too high temperature and too large temperature gradient such as rapid heating/cooling may cause electrical & optical failures and damages of the devices. -We cannot guarantee the LEDs after they have been assembled using the solder dipping method. LED & Application Technologies http://www.optosupply.com VER A.0 1.6 x 1.5 x 0.5mm Red & Pure green & Blue SMD OSTB0603C1A-A_N 3) Manual Soldering conditions. - Lead Solder Max. 300 for Max. 3sec, and only one time. ℃ - Lead-free Solder Max. 350 for Max. 3sec, and only one time. ℃ - There is possibility that the brightness of LEDs is decreased, which is influenced by heat or ambient atmosphere during reflow. It is recommended to use the nitrogen reflow method. - After LEDs have been soldered, repair should not be done. As repair is unavoidable, a double-head soldering iron should be used. It should be confirmed beforehand whether the characteristics of the LEDs will be damaged by repairing or not. - Reflow soldering should not be done more than two times. LED & Application Technologies http://www.optosupply.com VER A.0 1.6 x 1.5 x 0.5mm Red & Pure green & Blue SMD OSTB0603C1A-A_N ■ Material True green： White/ Blue/ Yellow green/ Yellow/ Orange/ Red： LED & Application Technologies http://www.optosupply.com VER A.0