3mm Green LED Single Level Circuit Board Indicator

3mm Green LED Single Level Circuit Board Indicator

This 312LGC-3.5HK green right angle circuit board indicator was made by 3mm Green Through-Hole LED inside. Similar same as the WP934CB/GD from Kingbright. When we finished the production of Green Through-hole LED, we will install this 570nm LED to a black case and then bend the LED pins as right angle. In this case, this circuit board indicator can save much assembly cost and time. If you need some this circuit board indicator with other color, just feel free to contact us for more detail~

Size of 3mm Green LED circuit board indicator:

Notes:

1, All dimensons are in millimeters;

2, Tolerance is ±0.10mm unless otherwise ntoed; 

3，590nm LED(Yellow), 520nm LED(Pure Green) or 625nm LED (Red) are also available in this case. 

Absolute Maximum Ratings(Tc=25℃)

*Pulse forward current confition: Duty 1% and Pulse width=10us.

*Soldering confition: Soldering confition must be completed with 3 secongds at 260℃

*θ1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity;

Main application:

*Signage applications;

*Status indicator;

*Commercial and residential architectural lighting;

Detail:

This green color devices are made with Gap green Light Emitting Diode. We produce this LED with high quality diffused lens and famous branded chip, and then use the pure gold wire inside for circuit connection. 

Precautions:

1, A moisture barrier bag(MBB)containing LEDS shall be kept in an environment with temperature below40C and humidity below 90% RH. A MBB shall be kept sealed until the LEDS contained in that bag are to be used immediately.Storge in an environment with temperature 5-30 C and humidity below 60% RH

2. After a MBB has been opened, all LEDS contained in that bag shall complete soldering process withinaccording to the conditions listed on the Best LED MBB.

3. If the 10% spot of a humidity indicator card (HIC)indicates wet, LEDS shall be baked according tothe conditions listed on the Best LED MBB.

4. During soldering, component covers and holders should leave clearance to avoid placing damagingstress on the LED during soldering.

5 . The tip of the soldering iron should never touch the lens epoxy；

6 . After soldering , allow at least three minutes for the component to cool down to room temperature before further operations；

7 . If the LED will undergo multiple soldering passes or face other processes where the part may be subjected to intense heat , please check with Best LED for compatibility；

8 . Recommended Reflow Soldering Profiles For SMD Housing LEDS;

Notes:

1, We recommend the reflow temperature 245℃(±5℃). The maximum soldering temperature should be limited to 260℃.

2, Don't cause stress to the epoxy resin whilte it is expossed to high tempreature. 

3, Recommended solder: Sn/Cu/Ag;

4, No more than once;