Vishay Semiconductors
TLHK4900
Document Number 83027
Rev. 1.6, 21-Sep-07
www.vishay.com
1
High Intensity LED in ∅ 3 mm Clear Package
FEATURES
• AlInGaP technology
• Standard ∅ 3 mm (T-1) package
• Small mechanical tolerances
• Suitable for DC and high peak current
• Very small viewing angle
• Very high intensity
• Luminous intensity categorized
• Lead (Pb)-free device
19222
DESCRIPTION
This device has been designed to meet the increasing
demand for AlInGaP technology.
It is housed in a 3 mm clear plastic package. The small
viewing angle of these devices provides a high
brightness.
All packing units are categorized in luminous intensity
groups. That allows users to assemble LEDs with
uniform appearance.
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Package: 3 mm
• Product series: standard
• Angle of half intensity: ± 16°
APPLICATIONS
• Status lights
• OFF/ON indicator
• Background illumination
• Readout lights
• Maintenance lights
• Legend light
Note:
1)
T
amb
= 25 °C, unless otherwise specified
PARTS TABLE
PART COLOR, LUMINOUS INTENSITY TECHNOLOGY
TLHK4900
Red, I
V
> 40
AllnGaP on GaAs
ABSOLUTE MAXIMUM RATINGS
1)
TLHK4900
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Reverse voltage
V
R
5V
DC Forward current
T
amb
≤ 60 °C I
F
30 mA
Surge forward current
t
p
≤ 10 μsI
FSM
0.1 A
Power dissipation
T
amb
≤ 60 °C P
V
80 mW
Junction temperature
T
j
100 °C
Operating temperature range
T
amb
- 40 to + 100 °C
Storage temperature range
T
stg
- 55 to + 100 °C
Soldering temperature
t ≤ 5 s, 2 mm from body T
sd
260 °C
Thermal resistance junction/
ambient
R
thJA
400 K/W
