Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 3 Page: 1 of 7
Device NoDIR-020-002 Prepared date07-25-2005 Prepared byJaine Tsai
Technical Data Sheet
3mm Infrared LED , T-1
IR204
Features
High reliability
High radiant intensity
Peak wavelength λp=940nm
2.54mm Lead spacing
Low forward voltage
Pb free
The product itself will remain within RoHS compliant version.
Descriptions
EVERLIGHT’S Infrared Emitting Diode(IR204) is a
high intensity diode , molded in a blue transparent plastic
package.
The device is spectrally matched with phototransistor , photodiode
and infrared receiver module.
Applications
Free air transmission system
Infrared remote control units with high power requirement
Smoke detector
Infrared applied system
Device Selection Guide
Chip
LED Part No.
Material
Lens Color
IR GaAlAs Blue
Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 3 Page: 2 of 7
Device NoDIR-020-002 Prepared date07-25-2005 Prepared byJaine Tsai
IR204
Package Dimensions
Notes: 1.All dimensions are in millimeters
2.Tolerances unless dimensions ±0.25mm
Absolute Maximum Ratings (Ta=25)
Parameter Symbol Rating Units
Continuous Forward Current I
F
100
mA
Peak Forward Current I
FP
1.0
A
Reverse Voltage V
R
5
V
Operating Temperature T
opr
-40 ~ +85
Storage Temperature T
stg
-40 ~ +85
Soldering Temperature T
sol
260
Power Dissipation at(or below)
25Free Air Temperature
P
d
150
mW
Notes: *1:I
FP
Conditions--Pulse Width100μs and Duty1%.
*2:Soldering time5 seconds.
Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 3 Page: 3 of 7
Device NoDIR-020-002 Prepared date07-25-2005 Prepared byJaine Tsai
IR204
Electro-Optical Characteristics (Ta=25)
Parameter Symbol Condition Min. Typ. Max. Units
I
F
=20mA
4.0 5.6 --
I
F
=100mA
Pulse Width100μs ,Duty1%
-- 35 --
Radiant Intensity Ee
I
F
=1A
Pulse Width100μs ,Duty1%.
-- 390 --
mW/sr
Peak Wavelength
λp
I
F
=20mA
-- 940
-- nm
Spectral
Bandwidth
Δλ
I
F
=20mA
--
45
--
nm
I
F
=20mA
1.2 1.5
I
F
=100mA
Pulse Width100μs ,Duty1%
--
1.4 1.8
Forward Voltage V
F
I
F
=1A
Pulse Width100μs ,Duty1%.
--
2.6 4.0
V
Reverse Current I
R
V
R
=5V -- -- 10
μA
View Angle
2θ1/2
I
F
=20mA -- 35 -- deg
Rank
ConditionI
F
=20mA
UnitmW/sr
Bin Number K L M N
Min 4.00 5.60 7.80 11.0
Max 6.40 8.90 12.50 17.6

IR204

Mfr. #:
Manufacturer:
Everlight
Description:
Infrared Emitters Infrared LED
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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