Square display LEDs
■SEL4025 series
■SEL4026 series
SEL4925A
Outline drawing A
SEL4426E
Outline drawing B
5.0±0.2
2.0±0.1
2.3
1.0min 21.0min
7.0±0.2
2.0±0.1
2.3
1.0min 23.0min
Cathode
Cathode
0.4±0.1
0.4±0.1
Resin heap 0.8max
Resin heap 0.8max
■External dimensions: Unit: mm Tolerance: ±0.3
Absolute maximum ratings (Ta=25°C)
●The LED chip in the SEL4026 series is located 5 mm above the
bottom surface of the resin; Thus, it has superior heat resistance
making it ideal for contact mounting.
Symbol
IF
Unit
mA
mA
V
Ratings
30
IFP
100
VR
3
Top
Tstg
°C
–30 to +85
–30 to +100
°C
Electro-optical characteristics (Ta=25°C)
Display
form
Outline
Emitting
color
VF
(V)
IV
IR
λp
(nm) typ
630
∆λ
Type of lens
Type No.
(µA)
(mcd)
Condition
IF
(mA)
Condition
VR
(V)
Condition
IF
(mA)
drawing
(ø
: mm)
typ
max
2.5
max
typ
10.0
5.0
Un-tinted, non-diffused
Red tinted, diffused
SEL4225C
SEL4225R
SEL4425E
SEL4425G
SEL4725K
SEL4725Y
SEL4825A
SEL4825D
SEL4925A
SEL4925D
SEL4226C
SEL4226R
SEL4426E
SEL4426G
SEL4726K
SEL4726Y
SEL4826A
SEL4826D
SEL4926A
SEL4926D
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
2×4
High intensity red 1.9
35
20
40
35
33
35
20
40
35
33
20
10
20
10
Green tinted, non-diffused
Green tinted, diffused
15.0
10.0
10.6
6.0
Green
2.0
560
570
610
587
630
560
570
610
587
Yellow tinted, non-diffused
Yellow tinted, diffused
Orange tinted, non-diffused
Orange tinted, diffused
Orange tinted, non-diffused
Orange tinted, diffused
Un-tinted, non-diffused
Red tinted, diffused
A
Yellow
10
50
3
5.0
Amber
1.9
3.0
5.0
Orange
3.0
10.0
5.0
High intensity red
Green
1.9
2.0
Green tinted, non-diffused
Green tinted, diffused
15.0
10.0
10.6
6.0
Yellow tinted, non-diffused
Yellow tinted, diffused
Orange tinted, non-diffused
Orange tinted, diffused
Orange tinted, non-diffused
Orange tinted, diffused
B
Yellow
2.5
10
50
3
5.0
Amber
3.0
1.9
5.0
Orange
3.0
23