VLMK31..
Vishay Semiconductors
www.vishay.com
Standard SMD LED PLCC-2
FEATURES
• SMD LED with exceptional brightness
• Luminous intensity categorized
• Compatible with automatic placement
equipment
• EIA and ICE standard package
• Compatible with IR reflow, vapor phase and
wave solder processes according to
CECC 00802 and J-STD-020
19225
DESCRIPTION
• Available in 8 mm tape
• Low profile package
This device has been designed to meet the increasing
demand for AlInGaP technology.
• Non-diffused lens: excellent for coupling to light pipes and
backlighting
The package of the VLMK31.. is the PLCC-2.
It consists of a lead frame which is embedded in a white
thermoplast. The reflector inside this package is filled up
with clear epoxy.
• Low power consumption
• Luminous intensity ratio in one packaging unit
IVmax./IVmin. ≤ 1.ꢀ
• Preconditioning according to JEDEC® level 2a
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• ESD-withstand voltage: up to
JESD22-A114-B
2 kV according to
• Package: SMD PLCC-2
• AEC-Q101 qualified
• Product series: standard
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
• Angle of half intensity: ꢀ0ꢁ
APPLICATIONS
• Automotive: backlighting in dashboards and switches
• Telecommunication: indicator and backlighting in
telephone and fax
• Indicator and backlight for audio and video equipment
• Indicator and backlight in office equipment
• Flat backlight for LCDs, switches, and symbols
• General use
PARTS TABLE
LUMINOUS
INTENSITY
(mcd)
FORWARD
VOLTAGE
(V)
WAVELENGTH
at IF
(mA)
at IF
(mA)
at IF
(mA)
(nm)
PART
COLOR
TECHNOLOGY
MIN. TYP. MAX.
MIN. TYP. MAX.
MIN. TYP. MAX.
VLMK31Q1R2-GS08
VLMK31R1S1-GS08
VLMK31R1S2-GS08
VLMK31R2S2-GS08
Red
Red
Red
Red
71
138
142
142
1ꢀ0
180
224
280
280
20
20
20
20
-
-
-
-
ꢀ30
ꢀ30
ꢀ30
ꢀ30
-
-
-
-
20
20
20
20
-
-
-
-
1.9
1.9
1.9
1.9
2.ꢀ
2.ꢀ
2.ꢀ
2.ꢀ
20 AllnGaP on GaAs
20 AllnGaP on GaAs
20 AllnGaP on GaAs
20 AllnGaP on GaAs
112
112
140
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 ꢁC, unless otherwise specified)
VLMK31..
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
V
Reverse voltage (1)
DC forward current
Surge forward current
VR
IF
5
Tamb ≤ 85 ꢁC
tp ≤ 10 μs
30
0.7
mA
A
IFSM
Rev. 2.0, 15-Sep-2022
Document Number: 81329
1
For technical questions, contact: LED@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000