Document
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :
0.4" Dual Digit Displays
MODEL NO : ELD-426SYGWA/S530-E1
█ Features :
● Industrial standard size. ● Low power consumption. ● Categorized for luminous intensity.
█ Description :
● The ELD-426 series is a large 10.16mm (0.4")high seven segment display design for viewing distances up to 7 meters.
● These displays provide excellent reliability in bright ambient light.
● These device is made with white segments and gray surface.
DDD-426-029
REV: 1.0
ECN :
Page: 1/5
█ Applications:
● Audio equipment
● Instrument panels
● Digital readout display
PART NO
ELD-426SYGWA/S530-E1
Material
AlGaInP
CHIP Emitted Color
Super Yellow Green
C.C. or C.A.
C.A.
OFFICE : NO. 25,Lane 76,Sec.3, Chung Yang Rd., Tucheng 236, Taipei, Taiwan, R.O.C.
TEL : 886-2-2267-2000,2267-9936 FAX : 886-2-2267-6244,22676189,22676306 http://www.everlight.com
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number : DDD-426-029 REV: 1.0
0.4" Dual Digit Displays
MODEL NO : ELD-426SYGWA/S530-E1 ECN :
Page:
2/5
█ Package Dimension:
█ NOTES:
1.All dimensions are 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 :
DDD-426-029
0.4" Dual Digit Displays
MODEL NO : ELD-426SYGWA/S530-E1 ECN :
█ Absolute maximum ratings at Ta = 25℃:
Parameter
Symbol
Rating
Reverse Voltage
Vr
5
Forward Current
If
25
Operating Temperature
Topr
-40 to +85
Storage Temperature
Tstg -40 to +100
Soldering Temperature
Tsol
260 ± 5
Electrostatic Discharge
ESD
2000
Power Dissipation
Pd
60
Unit V mA ℃ ℃ ℃ V mW
Peak Forward Current(Duty 1/10 @ 1KHZ)
If(Peak)
160
mA
REV: Page:
1.0 3/5
█ Electronic optical characteristics :
Parameter
Symbol
MIN.
TYP. MAX. Unit Condition
Luminous
Iv Per
segment
Intensity
Per decimal
point Peak Wavelength Dominant Wavelength Spectrum Rediation
Bandwidth Forward Voltage Reverse Current
λp λd
△λ
Vf Ir
0.28
2.0
0.07
1.00 ----------------
0.8 ---mcd If=2mA
5.3 ---mcd If=10mA
0.45 ---mcd If=2mA
3.20 ---mcd If=10mA
575 ---- nm If=20mA 573 ---- nm If=20mA
20 ---- nm If=20mA
2.0 2.4 V If=20mA ---- 10 µA Vr=5V
EVERLIGHT ELECTRONICS CO.,LTD.
Device Number :
DDD-426-029
REV:
1.0
0.4" Dual Digit Displays
MODEL NO : ELD-426SYGWA/S530-E1 ECN :
Page:
4/5
█ Reliability test item and condition:
NO Item
Test Conditions
Test Hours/Cycle
Sample Size
Ac/Re
1 Solder Heat 2 Temperature Cycle 3 Thermal Shock 4 High Temperature Storage
TEMP : 260℃ ± 5 ℃
H : +85℃ 30min ∫ 5 min
L : -55℃ 30min H : +100℃ 5min
∫ 10 sec L : -10℃ 5min
TEMP : 100℃
5 SEC
76 PCS
50 CYCLE
76 PCS
50 CYCLE
76 PCS
1000 HRS
76 PCS
0/1 0/1 0/1 0/1
5 Low Temperature Storage
TEMP : -55℃
1000 HRS
76 PCS
0/1
6 DC Operating Life
7
High Temperature / High Humidity
If = 10 mA 85℃/85% RH
1000 HRS 1000 HRS
76 PCS 76 PCS
0/1 0/1
EVERLIGHT ELECTRONI.