SANKEN SEL4925D

Square display LEDs
2.0±0.1
2.3
4.3
4.0±0.1
Cathode
0.65max
4.3
0.4±0.1
5.0±0.2
1.0min
0.4±0.1
Resin heap 0.8max
21.0min
7.0±0.2
2.0±0.1
4.0±0.1
23.0min
Outline drawing B
(P.2.54)
1.0min
(P.2.54)
2.3
SEL4426E
Cathode
0.65max
Outline drawing A
0.45±0.1
SEL4925A
■SEL4026 series
0.45±0.1
■SEL4025 series
Resin heap 0.8max
■External dimensions: Unit: mm Tolerance: ±0.3
Absolute maximum ratings (Ta=25°C)
Symbol
Unit
Ratings
IF
mA
30
IFP
mA
100
VR
V
3
Top
°C
–30 to +85
Tstg
°C
–30 to +100
Type No.
SEL4225C
SEL4225R
SEL4425E
SEL4425G
SEL4725K
SEL4725Y
SEL4825A
SEL4825D
SEL4925A
SEL4925D
SEL4226C
SEL4226R
SEL4426E
SEL4426G
SEL4726K
SEL4726Y
SEL4826A
SEL4826D
SEL4926A
SEL4926D
Display
form
(ø: mm)
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
●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.
Electro-optical characteristics (Ta=25°C)
Type of lens
Emitting
color
VF
(V)
typ
Un-tinted, non-diffused
High intensity red
Red tinted, diffused
Green tinted, non-diffused
Green
Green tinted, diffused
Yellow tinted, non-diffused
Yellow
Yellow tinted, diffused
Orange tinted, non-diffused
Amber
Orange tinted, diffused
Orange tinted, non-diffused
Orange
Orange tinted, diffused
Un-tinted, non-diffused
High intensity red
Red tinted, diffused
Green tinted, non-diffused
Green
Green tinted, diffused
Yellow tinted, non-diffused
Yellow
Yellow tinted, diffused
Orange tinted, non-diffused
Amber
Orange tinted, diffused
Orange tinted, non-diffused
Orange
Orange tinted, diffused
1.9
2.0
1.9
1.9
2.0
1.9
IV
IR
Condition (µA) Condition (mcd) Condition
IF
VR
IF
max (mA) max
typ (mA)
(V)
10.0
5.0
20
15.0
10.0
10.6
2.5
10
50
3
6.0
5.0
10
3.0
5.0
3.0
10.0
5.0
20
15.0
10.0
10.6
2.5
10
50
3
6.0
5.0
10
3.0
5.0
3.0
λp
∆λ
Outline
drawing
(nm) typ
630
35
560
20
570
40
610
35
587
33
630
35
560
20
570
40
610
35
587
33
A
B
23