Everlight ELD-525SURWA 0.54 inch dual digit alphanumeric display Datasheet

EVERLIGHT ELECTRONICS CO.,LTD.
DATA SHEET
PART NO.
:
DATE
:
ELD-525SURWA/S530-A3
2004/6/28
CHRD1
DEPARTMENT:
.
REVISION
:
2
RECEIVED
■ MASS PRODUCTION
□ PRELIMINARY
□ CUSTOMER DESIGN
DEVICE NUMBER :
CDDD-525-004
PAGE :
6
CUSTOMER
REV.
DESIGNER
CHECKER
DESCRIPTION
APPROVER
RELEASE DATE
OFFICE: 7C BUILDING, LIAN HUA PORT INDUSTRIAL DISTRICT, LIAN HUA SHAN
BONDED PRICESSING ZONE PAN YU, GUANG ZHU, CHINA
TEL. : (020)84860913,84860914
FAX : (020)84860600
http : //www.everlight.com
0
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
0.54" Dual Digit Alphanumeric Displays
ELD-525SURWA/S530-A3
█ Features :
● Industrial standard size.
● Low power consumption.
● Categorized for luminous intensity.
● Pb free
● The product itself will remain within RoHS
compliant version
█ Descriptions :
● The ELD-525 series is a large 13.6 mm
(0.54")high seven segment display
designed for viewing distances up to
7 meters.
● These displays provide excellent
reliability in bright ambient light.
● These devices are made with white
segments and gray surface.
█ Applications :
● Audio equipment
● Instrument panels
● Digital read out display
Chip
PART NO.
ELD-525SURWA/S530-A3
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :CDDD-525-004
Material
Emitted Color
AlGaInP
Hyper Red
http : //www.everlight.com
Prepared date:2004/06/28
Rev. : 2
Page: 1 of 6
Prepared by: YanLi Zhong
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
0.54" Dual Digit Alphanumeric Displays
ELD-525SURWA/S530-A3
Package Dimensions
Notes: 1.All dimensions are in millimeters , tolerance is 0.25mm unless otherwise noted.
2.Above specification may be changed without notice.
Supplier will reserve authority on material change for above specification.
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :CDDD-525-004
http : //www.everlight.com
Prepared date:2004/06/28
Rev. : 2
Page: 2 of 6
Prepared by: YanLi Zhong
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
0.54" Dual Digit Alphanumeric Displays
ELD-525SURWA/S530-A3
█ Absolute maximum ratings at Ta = 25℃:
Parameter
Symbol
Rating
Unit
Reverse Voltage
VR
5
V
Forward Current
IF
25
mA
Operating Temperature
Topr
-40 to +85
℃
Storage Temperature
Tstg
-40 to +100
℃
Soldering Temperature *
Tsol
260 ± 5
℃
Electrostatic Discharge
ESD
2000
V
Power Dissipation
Pd
60
mW
Peak Forward Current(Duty 1/10
@ 1KHZ)
IF(Peak)
160
mA
Symbol
Min.
Typ.
Max.
Unit
Condition
----
2.0
----
mcd
IF=2mA
7.8
12.5
----
mcd
IF=10mA
----
0.8
----
mcd
IF=2mA
2.5
4.0
----
mcd
IF=10mA
Note: *Soldering time ≦ 5 seconds.
█ Electronic optical characteristics :
Parameter
Per segment
Luminous
Intensity
Iv
Per decimal point
Peak Wavelength
λp
----
632
----
nm
IF=20mA
Dominant Wavelength
λd
----
624
----
nm
IF=20mA
Spectrum Radiation
Bandwidth
△λ
----
20
----
nm
IF=20mA
Forward Voltage
VF
----
2.0
2.4
V
IF=20mA
Reverse Current
IR
----
----
100
μA
VR=5V
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :CDDD-525-004
http : //www.everlight.com
Prepared date:2004/06/28
Rev. : 2
Page: 3 of 6
Prepared by: YanLi Zhong
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
0.54" Dual Digit Alphanumeric Displays
ELD-525SURWA/S530-A3
█ Typical Electro-Optical Characteristic Curves:
EVERLIGHT ELECTRONICS CO.,LTD. http : //www.everlight.com
Device Number :CDDD-525-004
Prepared date:2004/06/28
Rev. : 2
Page: 4 of 6
Prepared by: YanLi Zhong
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
0.54" Dual Digit Alphanumeric Displays
ELD-525SURWA/S530-A3
█ Reliability test items and conditions:
The reliability of products shall be satisfied with items listed below.
Confidence level:97%
LTPD:3%
Failure
Judgment
Criteria
NO
Item
Test Conditions
Test
Hours/Cycle
1
Solder Heat
TEMP : 260℃ ± 5 ℃
5 SEC
76 PCS
0/1
50 CYCLE
76 PCS
0/1
50 CYCLE
76 PCS
H : +85℃ 30min
∫ 5 min
L : -55℃ 30min
H : +100℃ 5min
∫ 10 sec
L : -10℃ 5min
Sample Size
Ac/Re
2
Temperature Cycle
3
Thermal Shock
4
High Temperature Storage
TEMP : 100℃
1000 HRS
76 PCS
5
Low Temperature Storage
TEMP : -55℃
1000 HRS
76 PCS
0/1
6
DC Operating Life
IF = 10 mA
1000 HRS
76 PCS
0/1
7
High Temperature / High
Humidity
85℃/85% RH
1000 HRS
76 PCS
0/1
Iv≦Ivt*0.5
or
Vf≧U
or
Vf≦L
0/1
0/1
Note: Ivt:The test Iv value of the chip before the reliablility test
Iv:The test value of the chip that has completed the reliablility test
U:Upper Specification Limit
L: Lower Specification Limit
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :CDDD-525-004
http : //www.everlight.com
Prepared date:2004/06/28
Rev. : 2
Page: 5 of 6
Prepared by: YanLi Zhong
EVERLIGHT ELECTRONICS CO.,LTD.
Technical Data Sheet
0.54" Dual Digit Alphanumeric Displays
ELD-525SURWA/S530-A3
█ Packing Quantity Specification
1.20PCS/tube, 36 tubes/box
2.4Boxes/Carton
Label Form Specification
EVERLIGHT
CPN:
P / N:
CPN: Customer's Production Number
P/N : Production Number
RoHS
QTY: Packing Quantity
ELD-286GWB
D525SURWA/S530-A3
QTY:
LOT NO:
CAT: Ranks
CAT:
HUE: Dominant Wavelength
HUE:
REF: Reference
REF:
LOT No: Lot Number
MADE IN CHINA
MADE IN CHINA: 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'sconsent.
EVERLIGHT ELECTRONICS CO., LTD.
Office: 7c Building ,Lian Hua Port lndustrial District, Lian Hua Shan
Bonded Pricessing, Zone Pan Yu, Guang Zhou, China
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :CDDD-525-004
Tel: (020) 84860913 , 84860914
Fax: (020) 84860600
http:\\www.everlight.com
http : //www.everlight.com
Prepared date:2004/06/28
Rev. : 2
Page: 6 of 6
Prepared by: YanLi Zhong
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