Sanken Electric Co SEL4925A Datasheet
Square display LEDs
21.0min 7.0
±0.2
2.0
±0.1
2.3 1.0min
4.3
0.4
±0.1
0.45
±0.1
0.65max
Resin heap 0.8max
4.0
±0.1
Cathode
(P.2.54)
■SEL4025 series
SEL4925A
Absolute maximum ratings (Ta=25°C)
Symbol Unit Ratings
Top °C –30 to +85
Tstg °C –30 to +100
Outline drawing A
2.3 1.0min
4.3
(P.2.54)
0.4
±0.1
±0.1
0.45
23.0min 5.0
Cathode
0.65max
±0.2
±0.1
4.0
Resin heap 0.8max
IF mA 30
IFP mA 100
VR V3
2.0
±0.1
■SEL4026 series
SEL4426E
●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.
Outline drawing B
■External dimensions: Unit: mm Tolerance: ±0.3
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
Type of lens
Un-tinted, non-diffused
Red tinted, diffused
Green tinted, non-diffused
Green tinted, diffused
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
Green tinted, non-diffused
Green tinted, diffused
Yellow tinted, non-diffused
Yellow tinted, diffused
Orange tinted, non-diffused
Orange tinted, diffused
Orange tinted, non-diffused
Orange tinted, diffused
Emitting
color
typ max typ
High intensity red
1.9
Green
2.0
Yellow
Amber
1.9
Orange
High intensity red
1.9
Green
2.0
Yellow
Amber
1.9
Orange
Electro-optical characteristics (Ta=25°C)
VF
(V)
max
Condition
IF
(mA)
IR
(µA)
Condition
VR
(V)
(mcd)
50 32.5 10
2.5
10
50 3
IV
10.0
5.0
15.0
10.0
10.6
6.0
5.0
3.0
5.0
3.0
10.0
5.0
15.0
10.0
10.6
6.0
5.0
3.0
5.0
3.0
Condition
IF
(mA)
20
10
20
10
λp
(nm) typ
630
560
570
610
587
630
560
570
610
587
∆λ
35
20
40
35
33
35
20
40
35
33
Outline
drawing
A
B
23
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