EVERLIGHT HIR 204C Datasheet

Technical Data Sheet
3mm Infrared LED , T-1

UUHIR204CUU

Features

․High reliability
․High radiant intensity
․Peak wavelength λp=850nm
․2.54mm Lead spacing
․Low forward voltage
․Pb free
․The product itself will remain within RoHS compliant version.

Descriptions

․EVERLIGHT’S Infrared Emitting Diode(HIR204C)

is a high intensity diode , molded in a water clear plastic
package.
․The device is spectrally matched with phototransistor , photodiode

and infrared receiver module.

Applications

․Free air transmission system
․Optoelectronic switch
․Floppy disk drive
․Infrared applied system
․Camera

Device Selection Guide

Chip

LED Part No.

Lens Color

Material

HIR GaAlAs Water clear

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Device No：DIH-020-040 Prepared date：07-20-2005 Prepared by：Jaine Tsai

UUHIR204CUU

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 IBB
Peak Forward Current IBB
Reverse Voltage VBB
Operating Temperature TBB
Storage Temperature TBB
Soldering Temperature TBB
Power Dissipation at(or below)

25℃Free Air Temperature

BB 100

F

BB 1.0

FP

BB 5

R

BB -40 ~ +85

opr

BB -40 ~ +85

stg

BB 260

sol

PBB

BB 150

d

mA

A
V

℃
℃
℃

mW

Notes: *1:IBB

BB Conditions--Pulse Width≦100μs and Duty≦1%.

FP

*2:Soldering time≦5 seconds.

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Device No：DIH-020-040 Prepared date：07-20-2005 Prepared by：Jaine Tsai

UUHIR204C

Electro-Optical Characteristics (Ta=25℃)

Parameter Symbol Condition Min. Typ. Max. Units

IBB

BB=20mA

Radiant Intensity Ee

Peak Wavelength

λp

F

IBB

BB=100mA

F

Pulse Width≦100μs ,Duty≦1%

IBB

BB=1A

F

Pulse Width≦100μs ,Duty≦1%.

IBB

BB=20mA

F

7.8 17.6 --

-- 90 --

-- 900 --

-- 850

-- nm

mW/sr

Spectral

Δλ

IBB

BB=20mA

F

--

45

--

nm

Bandwidth

IBB

BB=20mA

Forward Voltage VBB

Reverse Current IBB
View Angle

2θ1/2

F

IBB

BB=100mA

F

BB

F

BB

R

Pulse Width≦100μs ,Duty≦1%

IBB

BB=1A

F

Pulse Width≦100μs ,Duty≦1%.

VBB

BB=5V -- -- 10

R

IBB

BB=20mA -- 25 -- deg

F

--

--

1.45 1.65

1.80 2.40

4.10 5.25

V

μA

Rank

Condition: IBB
Unit: mW/sr

Bin number M N P Q

BB=20mA

F

Min 7.8 11.0 15.0 21.0

Max 12.5 17.6 24.0 34.0

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Device No：DIH-020-040 Prepared date：07-20-2005 Prepared by：Jaine Tsai

UUHIR204C

Typical Electro-Optical Characteristics Curves

Fig.1 Forward Current vs. Fig.2 Spectral Distribution

Ambient Temperature

140

120

100

100

80

I

F=20mA

Ta=25° C

80

60

40

20

0

-40 -20 402006010080

60

40

20

0

790

870 930910 950

850810 830

Fig.3 Peak Emission Wavelength Fig.4 Forward Current

Ambient Temperature vs. Forward Voltage

900

10

4

875

3

10

890

850

2

10

825

1

800

-25

0

25

50

75

100

10

0

21345678

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Device No：DIH-020-040 Prepared date：07-20-2005 Prepared by：Jaine Tsai

UUHIR204C

Typical Electro-Optical Characteristics Curves

Fig.5 Relative Intensity vs. Fig.6 Relative Radiant Intensity vs.

Forward Current Angular Displacement

1000

100

1.0

-20

-10

02010

30

40

0.9

50

10

0.8

Ie-Radiant Intensity(mW/sr)

0

0

10

Fig.7 Relative Intensity vs. Fig.8 Forward Voltage vs.

Ambient Temperature(°C) Ambient Temperature(°C)

10

IF-Forward Current (mA)

2

10110

10

4

3

25

20

IF=20mA

0.7

1.6

1.4

0.6

0.20.4 0 0.2 0.4 0.6

IF=20mA

60
70

80

15

Ie-Radiant Intensity (mW/sr)

10

25

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Device No：DIH-020-040 Prepared date：07-20-2005 Prepared by：Jaine Tsai

50 75

100

120

1.2

1

25

50 75

100

120

Reliability Test Item And Condition
The reliability of products shall be satisfied with items listed below.

Confidence level：90%

LTPD：10%

UUHIR204CUU

NO. Item Test Conditions Test Hours/

Cycles

1 Solder Heat
2 Temperature Cycle

TEMP.：260℃±5℃
H : +100℃ 15mins

10secs 22pcs 0/1
300Cycles 22pcs 0/1

5mins
L : -40℃ 15mins

3 Thermal Shock

H :+100℃ 5mins

300Cycles 22pcs 0/1

10secs
L :-10℃ 5mins

4 High Temperature

TEMP.：+100℃

1000hrs 22pcs 0/1

Storage

5 Low Temperature

TEMP.：-40℃

1000hrs 22pcs 0/1

Storage
6 DC Operating Life IBB
7 High Temperature/

BB=20mA 1000hrs 22pcs 0/1

F

85℃ / 85% R.H

1000hrs 22pcs

Sample
Sizes

Failure
Judgement
Criteria

IBB

BB≧U×2

R

Ee≦L×0.8
VBB

BB≧U×1.2

F

U：Upper
Specification

Limit
L：Lower

Specification
Limit

Ac/Re

0/1

High Humidity

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Device No：DIH-020-040 Prepared date：07-20-2005 Prepared by：Jaine Tsai

Packing Quantity Specification

1.1000PCS/1Bag，4Bags/1Box

2.10Boxes/1Carton

Label Form Specification

RoHS

HIR204C

UUHIR204C

CPN: Customer’s Production Numb
P/N : Production Number
QTY: Packing Quantity

CAT: Ranks
HUE: Peak Wavelength
REF: Reference
LOT No: Lot Number
MADE IN TAIWAN: Production Place

Notes

1. Above specification may be changed without notice. EVERLIGHT will reserve authority on

material change for above specification.

2. When using this product, please observe the absolute maximum ratings and the instructions

for using outlined in these specification sheets. EVERLIGHT assumes no responsibility for
any damage resulting from use of the product which does not comply with the absolute
maximum ratings and the instructions included in these specification sheets.

3. These specification sheets include materials protected under copyright of EVERLIGHT

corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s
consent.

EVERLIGHT ELECTRONICS CO., LTD. Tel: [phone]
Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Fax: [phone]
Tucheng, Taipei 236, Taiwan, R.O.C http:\\www.everlight.com

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Device No：DIH-020-040 Prepared date：07-20-2005 Prepared by：Jaine Tsai