Sanken Electric Co SEL5921A Datasheet
5-mm pitch lead contact mount LEDs (for automatic insertion)
■SEL5020 series (Flat type)
Outline drawing A
±0.5
23.0min1.0min
4.2
SEL5420E
■SEL5021 series (ø3 lens type)
SEL5921A
■SEL5023 series (Bow-lens type)
6.2
Outline drawing B
6.2
3.6
3.6
1.4
1.4
Cathode
(P.5.0)
Cathode
(P.5.0)
23.0min1.0min
±0.1
0.5
+0.1
±0.1
0.5
±0.1
0.5
0.5
Resin heap 0.8max
0.65max
±0.5
5.8
3.9
Resin heap 0.8max
0.65max
±0.2
6.0
Cathode mark
±0.2
3.3
±0.2
6.0
Cathode mark
±0.2
±0.2
3.0
3.2
ø
SEL5223S
Outline drawing C
6.2
3.6
±0.5
5.0
3.9
Resin heap 0.8max
0.65max
6.0
3.6
Cathode mark
3.1
1.4
Cathode
23.0min1.0min
(P.5.0)
+0.1
0.5
±0.1
0.5
■External dimensions: Unit: mm Tolerance: ±0.3
16
Viewing angle
SEL5020 series SEL5021 series SEL5023 series
0°
90°
30°
60°
050100% 50 100%
30°
60°
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
Display
Type No.
SEL5220S
SEL5420E
SEL5520C
SEL5820A
SEL5920A
SEL5221S
SEL5421E
SEL5521C
SEL5821A
SEL5921A
SEL5223S
SEL5423E
SEL5823A
SEL5923A
form
(
ø
: mm)
3.3×6
3.3×6
3.3×6
3.3×6
3.3×6
ø
3
ø
3
ø
3
ø
3
ø
3
3.1×3.6
3.1×3.6
3.1×3.6
3.1×3.6
Type of lens
Red tinted, non-diffused
Green tinted, non-diffused
Un-tinted, non-diffused
Orange tinted, non-diffused
Orange tinted, non-diffused
Red tinted, non-diffused
Green tinted, non-diffused
Un-tinted, non-diffused
Orange tinted, non-diffused
Orange tinted, non-diffused
Red tinted, non-diffused
Green tinted, non-diffused
Orange tinted, non-diffused
Orange tinted, non-diffused
90°
90°
High intensity red
Pure green
High intensity red
Pure green
High intensity red
60°
Emitting
color
Green
Amber
Orange
Green
Amber
Orange
Green
Amber
Orange
0°
30°
050100% 50 100%
30°
60°
90°
Electro-optical characteristics (Ta=25°C)
VF
(V)
typ max typ
max
Condition
(mA)
IR
(µA)
IF
1.9
2.0
502.5 10
1.9
1.9
2.0
2.5
10
50
1.9
1.9
2.0
502.5 10
1.9
60°
90°
Condition
VR
(V)
3
3
3
30°
V
I
(mcd)
2.8
6.8
2.4
6.0
4.4
14
36
14
22
22
6
14
9
9
0°
050100% 50 100%
Condition
(mA)
λp
IF
(nm) typ
630
560
555
20
610
587
630
560
555
20
610
587
630
560
20
610
587
30°
∆λ
35
20
35
33
35
20
35
33
35
20
35
33
60°
90°
Outline
drawing
A
B
C
17
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