ALMD-LM38 Datasheet, PDF (1/11 Pages) AVAGO TECHNOLOGIES LIMITED – High Brightness SMT Oval Green and Blue LED Lamps

ALMD-LM38/ALMD-LB38
High Brightness SMT Oval Green and Blue LED Lamps
Data Sheet
Description
The new Avago ALMD-Lx38 Oval LED series has the same
or just slightly less luminous intensity than conventional
high brightness through holes LEDs.
The new Oval LED lamps can be assembled using common
SMT assembly processes and are compatible with indus-
trial reflow soldering processes.
The LEDs are made with an advanced optical grade epoxy
for superior performance in outdoor sign applications.
The surface mount Oval LEDs are specifically designed for
full color / video signs and indoor or outdoor passenger
information sign applications.
For easy pick and place assembly, the LEDs are shipped
in tape and reel. Every reeled is shipped from a single
intensity and color bin for better uniformity.
Package Dimensions
Features
• Well defined spatial radiation pattern
• High brightness material
• Available in Green and Blue LED
- Green InGaN 525nm
- Blue InGaN 470nm
• Jedec MSL 2A
• Compatible with reflow soldering process
• Tinted and diffused lens
• Wide viewing angle: 40° x 100°
Applications
• Mono color signs
C
C
4.20 ± 0.20
A - Anode
A
A
C - Cathode
4.20 ± 0.20
4.75 ± 0.50
Package Marking
(Anode Mark)
1.60 ± 0.50
5.20 ± 0.50
3.40 ± 0.50
2.50
1.4 (4X)
Notes:
1. All dimensions in millimeters (inches).
2. Tolerance is ± 0.20 mm unless other specified.
1.00 3. Mildsteel leadframe.
CAUTION: InGaN devices are Class 1C HBM ESD sensitive, AlInGaP devices are Class 1B ESD sensitive per JEDEC Standard.
Please observe appropriate precautions during handling and processing. Refer to Application Note AN-1142 for additional details.
CAUTION: Customer is advised to always keep the LED in the moisture barrier bag with <5%RH when not in use as prolonged
exposure to environment might cause the leads to tarnish or rust, which might cause difficulties in soldering.