Sanken Electric Co SEL4728A Datasheet
28
■SEL4027 series
Bow-type LEDs
Outline drawing A
■SEL4028 series
Outline drawing B
Viewing angle
SEL4027 series
SEL4029 series
SEL4028 series
SEL6027 series
(P.2.54)
0.45
±0.1
× 0.4
t
0.65max
Resin heap 0.8max
1.0min 23.5min 5.0
±0.2
3.1
±0.2
Cathode
2.0
±0.1
(1.0)
4.0
±0.2
0.45
±0.1
× 0.4
t
0.65max
Resin heap 0.8max
1.0min 23.0min 5.0
±0.2
4.0
±0.2
Cathode
2.0
±0.1
(P.2.54)
SEL4427E SEL4628C
90°
60°
30°
0°
90°
60°
30°
050100% 50 100%
90°
60°
30°
0°
90°
60°
30°
050100% 50 100%
90°
60°
30°
0°
90°
60°
30°
050100% 50 100%
90°
60°
30°
0°
90°
60°
30°
050100% 50 100%
SEL4229R
■SEL4029 series (for contact mounting automatic insertion)
SEL6427EP
■SEL6427EP (for contact mounting automatic insertion)
■External dimensions: Unit: mm Tolerance: ±0.3
Outline drawing C
Outline drawing D
0.45 × 0.4
t
0.65max
Resin heap 0.8max
1.0min 20.5min 8.0
±0.2
3.1
±0.2
Cathode
3.0
(1.0)
3.5
±0.2
2.4
4.2
(P.2.54)
0.65max
Resin heap 0.8max
1.0min 23.0min 4.9
±0.3
4.0
±0.1
Cathode
4.4
±0.1
4.6
±0.1
0.45
+0.1
2.0
±0.1
0.4
+0.1
2.1
±0.1
(P.2.54)
29
Absolute maximum ratings (Ta=25°C)
Symbol Unit Ratings
IF mA 30
IFP mA 100
VR V3
Top °C –30 to +85
Tstg °C –30 to +100
IV
(mcd)
IR
(µA)
∆λ
λp
max
V
F
(V)
SEL4227C
SEL4427E
SEL4527C
SEL4228C
SEL4428E
SEL4528C
SEL4728K
SEL4828A
SEL4928A
SEL4229R
SEL4429E
SEL4829A
SEL6427EP
Outline
drawing
Condition
IF
(mA)
Condition
VR
(V)
Condition
IF
(mA)
(nm) typ
Emitting
color
max typ
630
560
555
630
560
555
570
610
587
630
560
610
560
35
20
20
35
20
20
40
35
33
35
20
35
20
50 32.5 10
50 32.5 10
50
2.5
10
A
B
50 3 20
20
10
20
10
20
Electro-optical characteristics (Ta=25°C)
10
20
5
18
40
15
16
9
7
10
28
8
20
Type No.
Type of lens
Un-tinted, non-diffused
Green tinted, non-diffused
Un-tinted, non-diffused
Un-tinted, non-diffused
Green tinted, non-diffused
Un-tinted, non-diffused
Yellow tinted, non-diffused
Orange tinted, non-diffused
Orange tinted, non-diffused
Red tinted, diffused
Green tinted, non-diffused
Orange tinted, non-diffused
Green tinted, non-diffused
High intensity red
Green
Pure green
High intensity red
Green
Pure green
Yellow
Amber
Orange
High intensity red
Green
Amber
Green
typ
1.9
2.0
1.9
2.0
1.9
1.9
2.0
1.9
2.0
C
2.5
3
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